implementing renderpass and vieport

.vscode/launch.json

@@ -13,7 +13,15 @@
             "stopAtEntry": false,
             "cwd": "${workspaceFolder}/bin/Debug",
             "environment": [],
-            "externalConsole": false
+            "externalConsole": false,
+            "symbolSearchPath": "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.25.28610\\lib\\x64",
+            "requireExactSource": false,
+            "logging": {
+                "moduleLoad": false,
+                "exceptions": true,
+                "trace": true,
+                "traceResponse": true
+            }
         },
         {
             "name": "Test",
@@ -25,6 +33,6 @@
             "cwd": "${workspaceRoot}/bin/Debug/test",
             "environment": [],
             "externalConsole": false
-        }
+        },
     ]
 }

.vscode/settings.json

@@ -11,6 +11,9 @@
         "xiosbase": "cpp",
         "xmemory": "cpp",
         "xtree": "cpp",
-        "type_traits": "cpp"
-    }
+        "type_traits": "cpp",
+        "vector": "cpp",
+        "*.rh": "cpp",
+        "memory": "cpp"
+    },
 }

CMakeLists.txt

@@ -58,6 +58,12 @@ target_link_libraries(SeeleEngine ${Vulkan_LIBRARY})
 target_link_libraries(SeeleEngine glfw ${GLFW_LIBRARIES})
 target_link_libraries(SeeleEngine ${SLANG_LIBRARY})
 
+if(MSVC)
+  target_compile_options(SeeleEngine PRIVATE /DEBUG:FASTLINK /Zi /W4)
+else()
+  target_compile_options(SeeleEngine PRIVATE -Wall -Wextra -pedantic)
+endif()
+
 add_subdirectory(test/)
 
 add_custom_command(TARGET SeeleEngine POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different ${DEPENDENT_BINARIES} $<TARGET_FILE_DIR:SeeleEngine>)

src/Engine/Containers/Array.h

@@ -8,389 +8,435 @@
 #define DEFAULT_ALLOC_SIZE 16
 #endif
 
-namespace Seele 
+namespace Seele
 {
-	template<typename T>
-	struct Array
+template <typename T>
+struct Array
+{
+public:
+	Array()
+		: allocated(DEFAULT_ALLOC_SIZE), arraySize(0)
 	{
-	public:
-		Array()
-			: allocated(DEFAULT_ALLOC_SIZE)
-			, arraySize(0)
+		_data = new T[DEFAULT_ALLOC_SIZE];
+		assert(_data != nullptr);
+		memset(_data, 0, sizeof(T) * DEFAULT_ALLOC_SIZE);
+		refreshIterators();
+	}
+	Array(uint32 size, T value = T())
+		: allocated(size), arraySize(size)
+	{
+		_data = new T[size];
+		assert(_data != nullptr);
+		for (uint32 i = 0; i < size; ++i)
 		{
-			_data = (T*)malloc(DEFAULT_ALLOC_SIZE * sizeof(T));
-			assert(_data != nullptr);
-			memset(_data, 0, sizeof(T) * DEFAULT_ALLOC_SIZE);
-			refreshIterators();
+			assert(i < size);
+			_data[i] = value;
 		}
-		Array(size_t size, T value = T())
-			: allocated(size)
-			, arraySize(size)
+		refreshIterators();
+	}
+	Array(std::initializer_list<T> init)
+		: allocated((uint32)init.size()), arraySize((uint32)init.size())
+	{
+		_data = new T[init.size()];
+		auto it = init.begin();
+		for (size_t i = 0; it != init.end(); i++, it++)
 		{
-			_data = (T*)malloc(size * sizeof(T));
-			assert(_data != nullptr);
-			for (int i = 0; i < size; ++i)
+			assert(i < init.size());
+			_data[i] = *it;
+		}
+		refreshIterators();
+	}
+	Array(const Array &other)
+		: allocated(other.allocated), arraySize(other.arraySize)
+	{
+		_data = new T[other.allocated];
+		assert(_data != nullptr);
+		std::memcpy(_data, other._data, sizeof(T) * allocated);
+		refreshIterators();
+	}
+	Array(Array &&other) noexcept
+		: allocated(std::move(other.allocated)), arraySize(std::move(other.arraySize))
+	{
+		_data = other._data;
+		other._data = nullptr;
+		other.allocated = 0;
+		other.arraySize = 0;
+		refreshIterators();
+	}
+	Array &operator=(const Array &other) noexcept
+	{
+		if (*this != other)
+		{
+			if (_data != nullptr)
 			{
-				assert(i < size);
-				_data[i] = value;
+				delete[] _data;
 			}
-			refreshIterators();
-		}
-		Array(std::initializer_list<T> init)
-			: allocated(init.size())
-			, arraySize(init.size())
-		{
-			_data = (T*)malloc(init.size() * sizeof(T));
-			auto it = init.begin();
-			for (size_t i = 0; it != init.end(); i++, it++)
-			{
-				assert(i < init.size());
-				_data[i] = *it;
-			}
-			refreshIterators();
-		}
-		Array(const Array& other)
-			: allocated(other.allocated)
-			, arraySize(other.arraySize)
-		{
-			_data = (T*)malloc(other.allocated * sizeof(T));
-			assert(_data != nullptr);
+			allocated = other.allocated;
+			arraySize = other.arraySize;
+			_data = new T[other.allocated];
 			std::memcpy(_data, other._data, sizeof(T) * allocated);
 			refreshIterators();
 		}
-		Array(Array&& other) noexcept
-			: allocated(std::move(other.allocated))
-			, arraySize(std::move(other.arraySize))
+		return *this;
+	}
+	Array &operator=(Array &&other) noexcept
+	{
+		if (*this != other)
 		{
+			if (_data != nullptr)
+			{
+				delete[] _data;
+			}
+			allocated = std::move(other.allocated);
+			arraySize = std::move(other.arraySize);
 			_data = other._data;
 			other._data = nullptr;
-			other.allocated = 0;
-			other.arraySize = 0;
-			refreshIterators();
 		}
-		Array& operator=(const Array& other) noexcept
+		return *this;
+	}
+	~Array()
+	{
+		if (_data)
 		{
-			if(*this != other)
-			{
-				if (_data != nullptr)
-				{
-					free(_data);
-				}
-				allocated = other.allocated;
-				arraySize = other.arraySize;
-				_data = (T*)malloc(other.allocated * sizeof(T));
-				std::memcpy(_data, other._data, sizeof(T) * allocated);
-				refreshIterators();
-			}
-			return *this;
+			delete[] _data;
+			_data = nullptr;
 		}
-		Array& operator=(Array&& other) noexcept
-		{
-			if(*this != other)
-			{ 
-				if (_data != nullptr)
-				{
-					free(_data);
-				}
-				allocated = std::move(other.allocated);
-				arraySize = std::move(other.arraySize);
-				_data = other._data;
-				other._data = nullptr;
-			}
-			return *this;
-		}
-		~Array()
-		{
-			if(_data)
-			{
-				free(_data);
-				_data = nullptr;
-			}
-		}
-		template<typename X>
-		class IteratorBase {
-		public:
-			typedef std::forward_iterator_tag iterator_category;
-			typedef X value_type;
-			typedef std::ptrdiff_t difference_type;
-			typedef X& reference;
-			typedef X* pointer;
-
-			IteratorBase(X* x = nullptr)
-				: p(x)
-			{}
-			IteratorBase(const IteratorBase& i)
-				: p(i.p)
-			{}
-			reference operator*() const
-			{
-				return *p;
-			}
-			pointer operator->() const
-			{
-				return p;
-			}
-			inline bool operator!=(const IteratorBase& other)
-			{
-				return p != other.p;
-			}
-			inline bool operator==(const IteratorBase& other)
-			{
-				return p == other.p;
-			}
-			inline int operator-(const IteratorBase& other)
-			{
-				return p - other.p;
-			}
-			IteratorBase& operator++() {
-				p++;
-				return *this;
-			}
-			IteratorBase& operator--() {
-				p--;
-				return *this;
-			}
-			IteratorBase operator++(int) {
-				IteratorBase tmp(*this);
-				++*this;
-				return tmp;
-			}
-			IteratorBase operator--(int) {
-				IteratorBase tmp(*this);
-				--*this;
-				return tmp;
-			}
-		private:
-			X* p;
-		};
-		typedef IteratorBase<T> Iterator;
-		typedef IteratorBase<const T> ConstIterator;
-
-		bool operator==(const Array& other)
-		{
-			return _data == other._data;
-		}
-
-		bool operator!=(const Array& other)
-		{
-			return !(*this == other);
-		}
-
-		Iterator find(const T& item)
-		{
-			for (int i = 0; i < arraySize; ++i)
-			{
-				if (_data[i] == item)
-				{
-					return Iterator(&_data[i]);
-				}
-			}
-			return endIt;
-		}
-		Iterator begin()
-		{
-			return beginIt;
-		}
-		Iterator end()
-		{
-			return endIt;
-		}
-
-		T& add(const T& item)
-		{
-			if (arraySize == allocated)
-			{
-				uint32 newSize = arraySize + 1;
-				allocated = calculateGrowth(newSize);
-				void* tempArray = malloc(sizeof(T) * allocated);
-				assert(tempArray != nullptr);
-				std::memset(tempArray, 0, sizeof(T) * allocated);
-				std::memcpy(tempArray, _data, arraySize * sizeof(T));
-				delete _data;
-				_data = (T*)tempArray;
-			}
-			_data[arraySize++] = item;
-			refreshIterators();
-			return _data[arraySize - 1];
-		}
-		void remove(Iterator it, bool keepOrder = true)
-		{
-			remove(it - beginIt, keepOrder);
-		}
-		void remove(int index, bool keepOrder = true)
-		{
-			if (keepOrder)
-			{
-				std::memcpy(&_data[index], &_data[index + 1], sizeof(T) * (arraySize - index));
-			}
-			else
-			{
-				_data[index] = _data[arraySize - 1];
-			}
-			arraySize--;
-		}
-		void clear()
-		{
-			arraySize = 0;
-			allocated = 0;
-			refreshIterators();
-		}
-		void resize(uint32 newSize)
-		{
-			if (newSize < allocated)
-			{
-				arraySize = newSize;
-			}
-			else
-			{
-				T* newData = (T*)malloc(newSize * sizeof(T));
-				assert(newData != nullptr);
-				allocated = newSize;
-				std::memcpy(newData, _data, sizeof(T) * arraySize);
-				arraySize = newSize;
-				delete _data;
-				_data = newData;
-			}
-			refreshIterators();
-		}
-		inline uint32 size() const
-		{
-			return arraySize;
-		}
-		inline uint32 capacity() const
-		{
-			return allocated;
-		}
-		inline T* data() const
-		{
-			return _data;
-		}
-		T& back() const
-		{
-			return _data[arraySize - 1];
-		}
-		void pop()
-		{
-			arraySize--;
-		}
-		T& operator[](int index) const
-		{
-			assert(index >= 0 && index < arraySize);
-			return _data[index];
-		}
-	private:
-		uint32 calculateGrowth(uint32 newSize) const
-		{
-			const uint32 oldCapacity = capacity();
-
-			if (oldCapacity > UINT32_MAX - oldCapacity / 2) {
-				return newSize; // geometric growth would overflow
-			}
-
-			const uint32 geometric = oldCapacity + oldCapacity / 2;
-
-			if (geometric < newSize) {
-				return newSize; // geometric growth would be insufficient
-			}
-
-			return geometric; // geometric growth is sufficient
-		}
-		void refreshIterators()
-		{
-			beginIt = Iterator(_data);
-			endIt = Iterator(_data + arraySize);
-		}
-		uint32 arraySize;
-		uint32 allocated;
-		Iterator beginIt;
-		Iterator endIt;
-		T* _data;
-	};
-
-	template<typename T, uint32 N>
-	struct StaticArray
+	}
+	template <typename X>
+	class IteratorBase
 	{
 	public:
-		StaticArray()
-		{
-			beginIt = Iterator(_data);
-			endIt = Iterator(_data + N);
-		}
-		StaticArray(T value)
-		{
-			for (int i = 0; i < N; ++i)
-			{
-				_data[i] = value;
-			}
-			beginIt = Iterator(_data);
-			endIt = Iterator(_data + N);
-		}
-		~StaticArray()
-		{}
+		typedef std::forward_iterator_tag iterator_category;
+		typedef X value_type;
+		typedef std::ptrdiff_t difference_type;
+		typedef X &reference;
+		typedef X *pointer;
 
-		inline uint32 size() const
+		IteratorBase(X *x = nullptr)
+			: p(x)
 		{
-			return N;
 		}
-		inline T* data() const
+		IteratorBase(const IteratorBase &i)
+			: p(i.p)
 		{
-			return _data;
 		}
-		T& operator[](int index)
+		reference operator*() const
 		{
-			assert(index >= 0 && index < N);
-			return _data[index];
+			return *p;
+		}
+		pointer operator->() const
+		{
+			return p;
+		}
+		inline bool operator!=(const IteratorBase &other)
+		{
+			return p != other.p;
+		}
+		inline bool operator==(const IteratorBase &other)
+		{
+			return p == other.p;
+		}
+		inline int operator-(const IteratorBase &other)
+		{
+			return (int)(p - other.p);
+		}
+		IteratorBase &operator++()
+		{
+			p++;
+			return *this;
+		}
+		IteratorBase &operator--()
+		{
+			p--;
+			return *this;
+		}
+		IteratorBase operator++(int)
+		{
+			IteratorBase tmp(*this);
+			++*this;
+			return tmp;
+		}
+		IteratorBase operator--(int)
+		{
+			IteratorBase tmp(*this);
+			--*this;
+			return tmp;
 		}
-
-		template<typename X>
-		class IteratorBase {
-		public:
-			typedef std::forward_iterator_tag iterator_category;
-			typedef X value_type;
-			typedef std::ptrdiff_t difference_type;
-			typedef X& reference;
-			typedef X* pointer;
-
-			IteratorBase(X* x = nullptr)
-				: p(x)
-			{}
-			IteratorBase(const IteratorBase& i)
-				: p(i.p)
-			{}
-			reference operator*() const
-			{
-				return *p;
-			}
-			pointer operator->() const
-			{
-				return p;
-			}
-			inline bool operator!=(const IteratorBase& other)
-			{
-				return p != other.p;
-			}
-			inline bool operator==(const IteratorBase& other)
-			{
-				return p == other.p;
-			}
-			IteratorBase& operator++() {
-				p++;
-				return *this;
-			}
-			IteratorBase operator++(int) {
-				IteratorBase tmp(*this);
-				++*this;
-				return tmp;
-			}
-		private:
-			X* p;
-		};
-		typedef IteratorBase<T> Iterator;
-		typedef IteratorBase<const T> ConstIterator;
 
 	private:
-		T _data[N];
-		Iterator beginIt;
-		Iterator endIt;
+		X *p;
 	};
-}
+	typedef IteratorBase<T> Iterator;
+	typedef IteratorBase<const T> ConstIterator;
+
+	bool operator==(const Array &other)
+	{
+		return _data == other._data;
+	}
+
+	bool operator!=(const Array &other)
+	{
+		return !(*this == other);
+	}
+
+	Iterator find(const T &item)
+	{
+		for (uint32 i = 0; i < arraySize; ++i)
+		{
+			if (_data[i] == item)
+			{
+				return Iterator(&_data[i]);
+			}
+		}
+		return endIt;
+	}
+	Iterator begin()
+	{
+		return beginIt;
+	}
+	Iterator begin() const
+	{
+		return beginIt;
+	}
+	Iterator end()
+	{
+		return endIt;
+	}
+	Iterator end() const
+	{
+		return endIt;
+	}
+
+	T &add(const T &item = T())
+	{
+		if (arraySize == allocated)
+		{
+			uint32 newSize = arraySize + 1;
+			allocated = calculateGrowth(newSize);
+			T *tempArray = new T[allocated];
+			assert(tempArray != nullptr);
+			for (uint32 i = 0; i < arraySize; ++i)
+			{
+				tempArray[i] = _data[i];
+			}
+			delete[] _data;
+			_data = tempArray;
+		}
+		_data[arraySize++] = item;
+		refreshIterators();
+		return _data[arraySize - 1];
+	}
+	void remove(Iterator it, bool keepOrder = true)
+	{
+		remove(it - beginIt, keepOrder);
+	}
+	void remove(int index, bool keepOrder = true)
+	{
+		if (keepOrder)
+		{
+			std::memcpy(&_data[index], &_data[index + 1], sizeof(T) * (arraySize - index));
+		}
+		else
+		{
+			_data[index] = _data[arraySize - 1];
+		}
+		arraySize--;
+	}
+	void clear()
+	{
+		delete[] _data;
+		_data = nullptr;
+		arraySize = 0;
+		allocated = 0;
+		refreshIterators();
+	}
+	void resize(uint32 newSize)
+	{
+		if (newSize < allocated)
+		{
+			arraySize = newSize;
+		}
+		else
+		{
+			T *newData = new T[newSize];
+			assert(newData != nullptr);
+			allocated = newSize;
+			std::memcpy(newData, _data, sizeof(T) * arraySize);
+			arraySize = newSize;
+			delete _data;
+			_data = newData;
+		}
+		refreshIterators();
+	}
+	inline uint32 size() const
+	{
+		return arraySize;
+	}
+	inline uint32 capacity() const
+	{
+		return allocated;
+	}
+	inline T *data() const
+	{
+		return _data;
+	}
+	T &back() const
+	{
+		return _data[arraySize - 1];
+	}
+	void pop()
+	{
+		arraySize--;
+	}
+	T &operator[](uint32 index)
+	{
+		assert(index < arraySize);
+		return _data[index];
+	}
+	inline T &operator[](size_t index)
+	{
+		return this->operator[]((uint32)index);
+	}
+	inline T &operator[](int32 index)
+	{
+		return this->operator[]((uint32)index);
+	}
+	const T &operator[](uint32 index) const
+	{
+		assert(index < arraySize);
+		return _data[index];
+	}
+	inline const T &operator[](size_t index) const
+	{
+		return this->operator[]((uint32)index);
+	}
+	inline const T &operator[](int32 index) const
+	{
+		return this->operator[]((uint32)index);
+	}
+
+private:
+	uint32 calculateGrowth(uint32 newSize) const
+	{
+		const uint32 oldCapacity = capacity();
+
+		if (oldCapacity > UINT32_MAX - oldCapacity / 2)
+		{
+			return newSize; // geometric growth would overflow
+		}
+
+		const uint32 geometric = oldCapacity + oldCapacity / 2;
+
+		if (geometric < newSize)
+		{
+			return newSize; // geometric growth would be insufficient
+		}
+
+		return geometric; // geometric growth is sufficient
+	}
+	void refreshIterators()
+	{
+		beginIt = Iterator(_data);
+		endIt = Iterator(_data + arraySize);
+	}
+	uint32 arraySize;
+	uint32 allocated;
+	Iterator beginIt;
+	Iterator endIt;
+	T *_data;
+};
+
+template <typename T, uint32 N>
+struct StaticArray
+{
+public:
+	StaticArray()
+	{
+		beginIt = Iterator(_data);
+		endIt = Iterator(_data + N);
+	}
+	StaticArray(T value)
+	{
+		for (int i = 0; i < N; ++i)
+		{
+			_data[i] = value;
+		}
+		beginIt = Iterator(_data);
+		endIt = Iterator(_data + N);
+	}
+	~StaticArray()
+	{
+	}
+
+	inline uint32 size() const
+	{
+		return N;
+	}
+	inline T *data() const
+	{
+		return _data;
+	}
+	T &operator[](int index)
+	{
+		assert(index >= 0 && index < N);
+		return _data[index];
+	}
+
+	template <typename X>
+	class IteratorBase
+	{
+	public:
+		typedef std::forward_iterator_tag iterator_category;
+		typedef X value_type;
+		typedef std::ptrdiff_t difference_type;
+		typedef X &reference;
+		typedef X *pointer;
+
+		IteratorBase(X *x = nullptr)
+			: p(x)
+		{
+		}
+		IteratorBase(const IteratorBase &i)
+			: p(i.p)
+		{
+		}
+		reference operator*() const
+		{
+			return *p;
+		}
+		pointer operator->() const
+		{
+			return p;
+		}
+		inline bool operator!=(const IteratorBase &other)
+		{
+			return p != other.p;
+		}
+		inline bool operator==(const IteratorBase &other)
+		{
+			return p == other.p;
+		}
+		IteratorBase &operator++()
+		{
+			p++;
+			return *this;
+		}
+		IteratorBase operator++(int)
+		{
+			IteratorBase tmp(*this);
+			++*this;
+			return tmp;
+		}
+
+	private:
+		X *p;
+	};
+	typedef IteratorBase<T> Iterator;
+	typedef IteratorBase<const T> ConstIterator;
+
+private:
+	T _data[N];
+	Iterator beginIt;
+	Iterator endIt;
+};
+} // namespace Seele

src/Engine/Containers/List.h

@@ -2,207 +2,216 @@
 #include "MinimalEngine.h"
 namespace Seele
 {
-	template<typename T>
-	class List
+template <typename T>
+class List
+{
+private:
+	struct Node
+	{
+		Node *prev;
+		Node *next;
+		T data;
+	};
+
+public:
+	List()
+	{
+		root = nullptr;
+		tail = nullptr;
+		beginIt = Iterator(root);
+		endIt = Iterator(tail);
+		size = 0;
+	}
+	~List()
+	{
+		clear();
+	}
+	template <typename X>
+	class IteratorBase
 	{
-	private:
-		struct Node
-		{
-			Node* prev;
-			Node* next;
-			T data;
-		};
 	public:
-		List()
-		{
-			root = nullptr;
-			tail = nullptr;
-			beginIt = Iterator(root);
-			endIt = Iterator(tail);
-			size = 0;
-		}
-		~List()
-		{
-			clear();
-		}
-		template<typename X>
-		class IteratorBase {
-		public:
-			typedef std::forward_iterator_tag iterator_category;
-			typedef X value_type;
-			typedef std::ptrdiff_t difference_type;
-			typedef X& reference;
-			typedef X* pointer;
+		typedef std::forward_iterator_tag iterator_category;
+		typedef X value_type;
+		typedef std::ptrdiff_t difference_type;
+		typedef X &reference;
+		typedef X *pointer;
 
-			IteratorBase(Node* x = nullptr)
-				: node(x)
-			{}
-			IteratorBase(const IteratorBase& i)
-				: node(i.node)
-			{}
-			reference operator*() const
-			{
-				return node->data;
-			}
-			pointer operator->() const
-			{
-				return &node->data;
-			}
-			inline bool operator!=(const IteratorBase& other)
-			{
-				return node != other.node;
-			}
-			inline bool operator==(const IteratorBase& other)
-			{
-				return node == other.node;
-			}
-			IteratorBase& operator--() {
-				node = node->prev;
-				return *this;
-			}
-			IteratorBase operator--(int) {
-				IteratorBase tmp(*this);
-				--* this;
-				return tmp;
-			}
-			IteratorBase& operator++() {
-				node = node->next;
-				return *this;
-			}
-			IteratorBase operator++(int) {
-				IteratorBase tmp(*this);
-				++* this;
-				return tmp;
-			}
-		private:
-			Node* node;
-			friend class List<T>;
-		};
-		typedef IteratorBase<T> Iterator;
-		typedef IteratorBase<const T> ConstIterator;
+		IteratorBase(Node *x = nullptr)
+			: node(x)
+		{
+		}
+		IteratorBase(const IteratorBase &i)
+			: node(i.node)
+		{
+		}
+		reference operator*() const
+		{
+			return node->data;
+		}
+		pointer operator->() const
+		{
+			return &node->data;
+		}
+		inline bool operator!=(const IteratorBase &other)
+		{
+			return node != other.node;
+		}
+		inline bool operator==(const IteratorBase &other)
+		{
+			return node == other.node;
+		}
+		IteratorBase &operator--()
+		{
+			node = node->prev;
+			return *this;
+		}
+		IteratorBase operator--(int)
+		{
+			IteratorBase tmp(*this);
+			--*this;
+			return tmp;
+		}
+		IteratorBase &operator++()
+		{
+			node = node->next;
+			return *this;
+		}
+		IteratorBase operator++(int)
+		{
+			IteratorBase tmp(*this);
+			++*this;
+			return tmp;
+		}
 
-		T& front()
+	private:
+		Node *node;
+		friend class List<T>;
+	};
+	typedef IteratorBase<T> Iterator;
+	typedef IteratorBase<const T> ConstIterator;
+
+	T &front()
+	{
+		return root->data;
+	}
+	T &back()
+	{
+		return tail->prev->data;
+	}
+	void clear()
+	{
+		if (empty())
 		{
-			return root->data;
+			return;
 		}
-		T& back()
+		for (Node *tmp = root; tmp != tail;)
 		{
-			return tail->prev->data;
+			tmp = tmp->next;
+			delete tmp->prev;
 		}
-		void clear()
+		delete tail;
+		tail = nullptr;
+		root = nullptr;
+	}
+	//Insert at the end
+	Iterator add(const T &value)
+	{
+		if (root == nullptr)
 		{
-			if (empty())
-			{
-				return;
-			}
-			for (Node* tmp = root; tmp != tail;)
-			{
-				tmp = tmp->next;
-				delete tmp->prev;
-			}
-			delete tail;
-			tail = nullptr;
-			root = nullptr;
+			root = new Node();
+			tail = root;
 		}
-		//Insert at the end
-		Iterator add(const T& value)
+		tail->data = value;
+		Node *newTail = new Node();
+		newTail->prev = tail;
+		newTail->next = nullptr;
+		tail->next = newTail;
+		Iterator insertedElement(tail);
+		tail = newTail;
+		refreshIterators();
+		size++;
+		return insertedElement;
+	}
+	Iterator remove(Iterator pos)
+	{
+		size--;
+		Node *prev = pos.node->prev;
+		Node *next = pos.node->next;
+		if (prev == nullptr)
 		{
-			if (root == nullptr)
-			{
-				root = new Node();
-				tail = root;
-			}
-			tail->data = value;
-			Node* newTail = new Node();
-			newTail->prev = tail;
-			newTail->next = nullptr;
-			tail->next = newTail;
-			Iterator insertedElement(tail);
-			tail = newTail;
+			root = next;
+		}
+		else
+		{
+			prev->next = next;
+		}
+		next->prev = prev;
+		delete pos.node;
+		refreshIterators();
+		return Iterator(next);
+	}
+	Iterator insert(Iterator pos, const T &value)
+	{
+		size++;
+		if (root == nullptr)
+		{
+			root = new Node();
+			root->data = value;
+			tail = new Node();
+			root->next = tail;
+			root->prev = nullptr;
+			tail->prev = root;
+			tail->next = nullptr;
 			refreshIterators();
-			size++;
-			return insertedElement;
-		}
-		Iterator remove(Iterator pos)
-		{
-			size--;
-			Node* prev = pos.node->prev;
-			Node* next = pos.node->next;
-			if (prev == nullptr)
-			{
-				root = next;
-			}
-			else
-			{
-				prev->next = next;
-			}
-			next->prev = prev;
-			delete pos.node;
-			refreshIterators();
-			return Iterator(next);
-		}
-		Iterator insert(Iterator pos, const T& value)
-		{
-			size++;
-			if (root == nullptr)
-			{
-				root = new Node();
-				root->data = value;
-				tail = new Node();
-				root->next = tail;
-				root->prev = nullptr;
-				tail->prev = root;
-				tail->next = nullptr;
-				refreshIterators();
-				return beginIt;
-			}
-			Node* tmp = pos.node->prev;
-			Node* newNode = new Node();
-			newNode->data = value;
-			tmp->next = newNode;
-			newNode->prev = tmp;
-			newNode->next = pos.node;
-			pos.node->prev = newNode;
-			return Iterator(newNode);
-		}
-		Iterator find(const T& value)
-		{
-			for (Node* i = root; i != tail; i = i->next)
-			{
-				if (!(i->data < value) && !(value < i->data))
-				{
-					return Iterator(i);
-				}
-			}
-			return endIt;
-		}
-		bool empty()
-		{
-			return size == 0;
-		}
-		uint32 length()
-		{
-			return size;
-		}
-		Iterator begin()
-		{
 			return beginIt;
 		}
-		Iterator end()
+		Node *tmp = pos.node->prev;
+		Node *newNode = new Node();
+		newNode->data = value;
+		tmp->next = newNode;
+		newNode->prev = tmp;
+		newNode->next = pos.node;
+		pos.node->prev = newNode;
+		return Iterator(newNode);
+	}
+	Iterator find(const T &value)
+	{
+		for (Node *i = root; i != tail; i = i->next)
 		{
-			return endIt;
+			if (!(i->data < value) && !(value < i->data))
+			{
+				return Iterator(i);
+			}
 		}
+		return endIt;
+	}
+	bool empty()
+	{
+		return size == 0;
+	}
+	uint32 length()
+	{
+		return size;
+	}
+	Iterator begin()
+	{
+		return beginIt;
+	}
+	Iterator end()
+	{
+		return endIt;
+	}
 
-	private:
-		void refreshIterators()
-		{
-			beginIt = Iterator(root);
-			endIt = Iterator(tail);
-		}
-		Node* root;
-		Node* tail;
-		Iterator beginIt;
-		Iterator endIt;
-		uint32 size;
-	};
-}
+private:
+	void refreshIterators()
+	{
+		beginIt = Iterator(root);
+		endIt = Iterator(tail);
+	}
+	Node *root;
+	Node *tail;
+	Iterator beginIt;
+	Iterator endIt;
+	uint32 size;
+};
+} // namespace Seele

src/Engine/Containers/Map.h

@@ -3,334 +3,361 @@
 
 namespace Seele
 {
-	template<typename K, typename V>
-	struct Pair
+template <typename K, typename V>
+struct Pair
+{
+public:
+	Pair()
+		: key(K()), value(V())
 	{
-	public:
-		Pair()
-			: key(K())
-			, value(V())
-		{}
-		Pair(K key, V value)
-			: key(key)
-			, value(value)
-		{}
-		K key;
-		V value;
+	}
+	Pair(K key, V value)
+		: key(key), value(value)
+	{
+	}
+	K key;
+	V value;
+};
+template <typename K, typename V>
+struct Map
+{
+private:
+	struct Node
+	{
+		Pair<K, V> pair;
+		Node *leftChild;
+		Node *rightChild;
+		Node(const K &key)
+			: leftChild(nullptr), rightChild(nullptr), pair(key, V())
+		{
+		}
+		Node()
+			: leftChild(nullptr), rightChild(nullptr), pair(K(), V())
+		{
+		}
+		~Node()
+		{
+			if (leftChild != nullptr)
+			{
+				delete leftChild;
+			}
+			if (rightChild != nullptr)
+			{
+				delete rightChild;
+			}
+		}
 	};
-	template<typename K, typename V>
-	struct Map
+
+public:
+	Map()
+		: root(nullptr), _size(0)
+	{
+	}
+	~Map()
+	{
+		delete root;
+	}
+	class Iterator
 	{
-	private:
-		struct Node
-		{
-			Pair<K, V> pair;
-			Node* leftChild;
-			Node* rightChild;
-			Node(const K& key)
-				: leftChild(nullptr)
-				, rightChild(nullptr)
-				, pair(key, V())
-			{}
-			Node()
-				: leftChild(nullptr)
-				, rightChild(nullptr)
-				, pair(K(), V())
-			{}
-			~Node()
-			{
-				if(leftChild != nullptr)
-				{
-					delete leftChild;
-				}
-				if(rightChild != nullptr)
-				{
-					delete rightChild;
-				}
-			}
-		};
-
 	public:
-		Map()
-			: root(nullptr)
-		{}
-		~Map()
-		{
-			delete root;
-		}
-		class Iterator {
-		public:
-			typedef std::bidirectional_iterator_tag iterator_category;
-			typedef Pair<K, V> value_type;
-			typedef std::ptrdiff_t difference_type;
-			typedef Pair<K, V>& reference;
-			typedef Pair<K, V>* pointer;
+		typedef std::bidirectional_iterator_tag iterator_category;
+		typedef Pair<K, V> value_type;
+		typedef std::ptrdiff_t difference_type;
+		typedef Pair<K, V> &reference;
+		typedef Pair<K, V> *pointer;
 
-			Iterator(Node* x = nullptr)
-				: node(x)
-			{}
-			Iterator(Node* x, Array<Node*>&& beginIt)
-				: node(x)
-				, traversal(std::move(beginIt))
-			{}
-			Iterator(const Iterator& i)
-				: node(i.node)
-				, traversal(i.traversal)
-			{}
-			reference operator*() const
+		Iterator(Node *x = nullptr)
+			: node(x)
+		{
+		}
+		Iterator(Node *x, Array<Node *> &&beginIt)
+			: node(x), traversal(std::move(beginIt))
+		{
+		}
+		Iterator(const Iterator &i)
+			: node(i.node), traversal(i.traversal)
+		{
+		}
+		reference operator*() const
+		{
+			return node->pair;
+		}
+		pointer operator->() const
+		{
+			return &node->pair;
+		}
+		inline bool operator!=(const Iterator &other)
+		{
+			return node != other.node;
+		}
+		inline bool operator==(const Iterator &other)
+		{
+			return node == other.node;
+		}
+		Iterator &operator++()
+		{
+			node = node->rightChild;
+			while (node != nullptr && node->leftChild != nullptr)
 			{
-				return node->pair;
-			}
-			pointer operator->() const
-			{
-				return &node->pair;
-			}
-			inline bool operator!=(const Iterator& other)
-			{
-				return node != other.node;
-			}
-			inline bool operator==(const Iterator& other)
-			{
-				return node == other.node;
-			}
-			Iterator& operator++() {
-				node = node->rightChild;
-				while(node != nullptr && node->leftChild != nullptr)
-				{
-					traversal.add(node);
-					node = node->leftChild;
-				}
-				if(node == nullptr && traversal.size() > 0)
-				{
-					node = traversal.back();
-					traversal.pop();
-				}
-				return *this;
-			}
-			Iterator& operator--() {
+				traversal.add(node);
 				node = node->leftChild;
-				while(node != nullptr && node->rightchild != nullptr)
-				{
-					traversal.add(node);
-					node = node->rightChild;
-				}
-				if(node == nullptr && traversal.size() > 0)
-				{
-					node = traversal.back();
-					traversal.pop();
-				}
-				return *this;
 			}
-			Iterator operator--(int) {
-				Iterator tmp(*this);
-				++* this;
-				return tmp;
-			}
-			Iterator operator++(int) {
-				Iterator tmp(*this);
-				++* this;
-				return tmp;
-			}
-		private:
-			Node* node;
-			Array<Node*> traversal;
-		};
-		V& operator[](const K& key)
-		{
-			root = splay(root, key);
-			if (root == nullptr || root->pair.key < key || key < root->pair.key)
+			if (node == nullptr && traversal.size() > 0)
 			{
-				root = insert(root, key);
+				node = traversal.back();
+				traversal.pop();
 			}
-			refreshIterators();
-			return root->pair.value;
+			return *this;
 		}
-		Iterator find(const K& key)
+		Iterator &operator--()
 		{
-			root = splay(root, key);
-			if (root == nullptr || root->pair.key != key)
+			node = node->leftChild;
+			while (node != nullptr && node->rightchild != nullptr)
 			{
-				return endIt;
+				traversal.add(node);
+				node = node->rightChild;
 			}
-			return Iterator(root);
+			if (node == nullptr && traversal.size() > 0)
+			{
+				node = traversal.back();
+				traversal.pop();
+			}
+			return *this;
 		}
-		Iterator erase(const K& key)
+		Iterator operator--(int)
 		{
-			root = remove(root, key);
-			refreshIterators();
-			return Iterator(root);
+			Iterator tmp(*this);
+			++*this;
+			return tmp;
 		}
-		bool exists(const K& key)
+		Iterator operator++(int)
 		{
-			return find(key) != endIt;
+			Iterator tmp(*this);
+			++*this;
+			return tmp;
 		}
-		Iterator begin() const
+
+	private:
+		Node *node;
+		Array<Node *> traversal;
+	};
+	V &operator[](const K &key)
+	{
+		root = splay(root, key);
+		if (root == nullptr || root->pair.key < key || key < root->pair.key)
 		{
-			return beginIt;
+			root = insert(root, key);
+			_size++;
 		}
-		Iterator end() const
+		refreshIterators();
+		return root->pair.value;
+	}
+	Iterator find(const K &key)
+	{
+		root = splay(root, key);
+		if (root == nullptr || root->pair.key != key)
 		{
 			return endIt;
 		}
-	private:
-		void refreshIterators()
+		return Iterator(root);
+	}
+	Iterator erase(const K &key)
+	{
+		root = remove(root, key);
+		refreshIterators();
+		return Iterator(root);
+	}
+	void clear()
+	{
+		delete root;
+		root = nullptr;
+		_size = 0;
+		refreshIterators();
+	}
+	bool exists(const K &key)
+	{
+		return find(key) != endIt;
+	}
+	Iterator begin() const
+	{
+		return beginIt;
+	}
+	Iterator end() const
+	{
+		return endIt;
+	}
+	bool empty() const
+	{
+		return root == nullptr;
+	}
+	uint32 size() const
+	{
+		return _size;
+	}
+
+private:
+	void refreshIterators()
+	{
+		Node *beginNode = root;
+		if (root == nullptr)
 		{
-			Node* beginNode = root;
-			if(root == nullptr)
+			beginIt = Iterator(nullptr);
+		}
+		else
+		{
+			Array<Node *> beginTraversal;
+			while (beginNode != nullptr)
 			{
-				beginIt = Iterator(nullptr);
+				beginTraversal.add(beginNode);
+				beginNode = beginNode->leftChild;
 			}
-			else
+			beginNode = beginTraversal.back();
+			beginTraversal.pop();
+			beginIt = Iterator(beginNode, std::move(beginTraversal));
+		}
+		Node *endNode = root;
+		if (root == nullptr)
+		{
+			endIt = Iterator(nullptr);
+		}
+		else
+		{
+			Array<Node *> endTraversal;
+			while (endNode != nullptr)
 			{
-				Array<Node*> beginTraversal;
-				while(beginNode != nullptr)
-				{	
-					beginTraversal.add(beginNode);
-					beginNode = beginNode->leftChild;
-				}
-				beginNode = beginTraversal.back();
-				beginTraversal.pop();
-				beginIt = Iterator(beginNode, std::move(beginTraversal));
+				endTraversal.add(endNode);
+				endNode = endNode->rightChild;
 			}
-			Node* endNode = root;
-			if(root == nullptr)
+			endIt = Iterator(endNode, std::move(endTraversal));
+		}
+	}
+	Node *root;
+	Iterator beginIt;
+	Iterator endIt;
+	uint32 _size;
+	Node *rotateRight(Node *node)
+	{
+		Node *y = node->leftChild;
+		node->leftChild = y->rightChild;
+		y->rightChild = node;
+		return y;
+	}
+	Node *rotateLeft(Node *node)
+	{
+		Node *y = node->rightChild;
+		node->rightChild = y->leftChild;
+		y->leftChild = node;
+		return y;
+	}
+	Node *makeNode(const K &key)
+	{
+		return new Node(key);
+	}
+	Node *insert(Node *r, const K &key)
+	{
+		if (r == nullptr)
+			return makeNode(key);
+
+		r = splay(r, key);
+
+		if (!(r->pair.key < key || key < r->pair.key))
+			return r;
+
+		Node *newNode = makeNode(key);
+
+		if (key < r->pair.key)
+		{
+			newNode->rightChild = r;
+			newNode->leftChild = r->leftChild;
+			r->leftChild = nullptr;
+		}
+		else
+		{
+			newNode->leftChild = r;
+			newNode->rightChild = r->rightChild;
+			r->rightChild = nullptr;
+		}
+		return newNode;
+	}
+	Node *remove(Node *r, const K &key)
+	{
+		Node *temp;
+		if (!r)
+			return nullptr;
+
+		r = splay(r, key);
+
+		if (r->pair.key < key || key < r->pair.key)
+			return r;
+
+		if (!r->leftChild)
+		{
+			temp = r;
+			r = r->rightChild;
+		}
+		else
+		{
+			temp = r;
+
+			r = splay(r->leftChild, key);
+			r->rightChild = temp->rightChild;
+		}
+		temp->leftChild = nullptr;
+		temp->rightChild = nullptr;
+		_size--;
+		delete temp;
+		return r;
+	}
+	Node *splay(Node *r, const K &key)
+	{
+		if (r == nullptr || !(r->pair.key < key || key < r->pair.key))
+		{
+			return r;
+		}
+
+		if (key < r->pair.key)
+		{
+			if (r->leftChild == nullptr)
+				return r;
+
+			if (key < r->leftChild->pair.key)
 			{
-				endIt = Iterator(nullptr);
+				r->leftChild->leftChild = splay(r->leftChild->leftChild, key);
+
+				r = rotateRight(r);
 			}
-			else
+			else if (r->leftChild->pair.key < key)
 			{
-				Array<Node*> endTraversal;
-				while(endNode != nullptr)
+				r->leftChild->rightChild = splay(r->leftChild->rightChild, key);
+
+				if (r->leftChild->rightChild != nullptr)
 				{
-					endTraversal.add(endNode);
-					endNode = endNode->rightChild;
+					r->leftChild = rotateLeft(r->leftChild);
 				}
-				endIt = Iterator(endNode, std::move(endTraversal));
 			}
+			return (r->leftChild == nullptr) ? r : rotateRight(r);
 		}
-		Node* root;
-		Iterator beginIt;
-		Iterator endIt;
-		Node* rotateRight(Node* node)
+		else
 		{
-			Node* y = node->leftChild;
-			node->leftChild = y->rightChild;
-			y->rightChild = node;
-			return y;
-		}
-		Node* rotateLeft(Node* node)
-		{
-			Node* y = node->rightChild;
-			node->rightChild = y->leftChild;
-			y->leftChild = node;
-			return y;
-		}
-		Node* makeNode(const K& key)
-		{
-			return new Node(key);
-		}
-		Node* insert(Node* root, const K& key)
-		{
-			if (root == nullptr) return makeNode(key);
+			if (r->rightChild == nullptr)
+				return r;
 
-			root = splay(root, key);
-
-			if (!(root->pair.key < key || key < root->pair.key)) return root;
-
-			Node* newNode = makeNode(key);
-
-			if (key < root->pair.key)
+			if (key < r->rightChild->pair.key)
 			{
-				newNode->rightChild = root;
-				newNode->leftChild = root->leftChild;
-				root->leftChild = nullptr;
-			}
-			else
-			{
-				newNode->leftChild = root;
-				newNode->rightChild = root->rightChild;
-				root->rightChild = nullptr;
-			}
-			return newNode;
-		}
-		Node* remove(Node* root, const K& key)
-		{
-			Node* temp;
-			if (!root)
-				return nullptr;
+				r->rightChild->leftChild = splay(r->rightChild->leftChild, key);
 
-			root = splay(root, key);
-
-			if (root->pair.key < key || key < root->pair.key)
-				return root;
-
-			if (!root->leftChild)
-			{
-				temp = root;
-				root = root->rightChild;
-			}
-			else
-			{
-				temp = root;
-
-				root = splay(root->leftChild, key);
-				root->rightChild = temp->rightChild;
-			}
-			temp->leftChild = nullptr;
-			temp->rightChild = nullptr;
-			delete temp;
-			return root;
-		}
-		Node* splay(Node* root, const K& key)
-		{
-			if (root == nullptr || !(root->pair.key < key || key < root->pair.key))
-			{
-				return root;
-			}
-
-			if (key < root->pair.key)
-			{
-				if (root->leftChild == nullptr)
-					return root;
-
-				if (key < root->leftChild->pair.key)
+				if (r->rightChild->leftChild != nullptr)
 				{
-					root->leftChild->leftChild = splay(root->leftChild->leftChild, key);
-
-					root = rotateRight(root);
+					r->rightChild = rotateRight(r->rightChild);
 				}
-				else if (root->leftChild->pair.key < key)
-				{
-					root->leftChild->rightChild = splay(root->leftChild->rightChild, key);
-
-					if (root->leftChild->rightChild != nullptr)
-					{
-						root->leftChild = rotateLeft(root->leftChild);
-					}
-				}
-				return (root->leftChild == nullptr) ? root : rotateRight(root);
 			}
-			else
+			else if (r->rightChild->pair.key < key)
 			{
-				if (root->rightChild == nullptr)
-					return root;
-
-				if (key < root->rightChild->pair.key)
-				{
-					root->rightChild->leftChild = splay(root->rightChild->leftChild, key);
-
-					if (root->rightChild->leftChild != nullptr)
-					{
-						root->rightChild = rotateRight(root->rightChild);
-					}
-				}
-				else if (root->rightChild->pair.key < key)
-				{
-					root->rightChild->rightChild = splay(root->rightChild->rightChild, key);
-					root = rotateLeft(root);
-				}
-				return (root->rightChild == nullptr) ? root : rotateLeft(root);
+				r->rightChild->rightChild = splay(r->rightChild->rightChild, key);
+				r = rotateLeft(r);
 			}
+			return (r->rightChild == nullptr) ? r : rotateLeft(r);
 		}
-	};
-}
+	}
+};
+} // namespace Seele

src/Engine/Graphics/CMakeLists.txt

@@ -14,8 +14,6 @@ target_sources(SeeleEngine
         SceneView.cpp
         WindowManager.h
         WindowManager.cpp
-        Window.h
-        Window.cpp
         GraphicsResources.h
         GraphicsResources.cpp
         GraphicsEnums.h)

src/Engine/Graphics/Graphics.cpp

@@ -9,5 +9,4 @@ Graphics::Graphics()
 
 Graphics::~Graphics()
 {
-
 }

src/Engine/Graphics/Graphics.h

@@ -3,22 +3,32 @@
 #include "GraphicsResources.h"
 #include "Containers/Array.h"
 
-namespace Seele {
-    namespace Gfx
-    {
-        class Window;
-        class Graphics
-        {
-        public:
-            Graphics();
-            ~Graphics();
-            virtual void init(GraphicsInitializer initializer) = 0;
-            virtual void beginFrame(void* windowHandle) = 0;
-            virtual void endFrame(void* windowHandle) = 0;
-            virtual void* createWindow(const WindowCreateInfo& createInfo) = 0;
-        protected:
-            friend class Window;
-        };
-        DEFINE_REF(Graphics);
-    }
-}
+namespace Seele
+{
+namespace Gfx
+{
+class Graphics
+{
+public:
+    Graphics();
+    virtual ~Graphics();
+    virtual void init(GraphicsInitializer initializer) = 0;
+    virtual PWindow createWindow(const WindowCreateInfo &createInfo) = 0;
+    virtual PViewport createViewport(PWindow owner, const ViewportCreateInfo &createInfo) = 0;
+
+    virtual PRenderPass createRenderPass(PRenderTargetLayout layout) = 0;
+    virtual void beginRenderPass(PRenderPass renderPass) = 0;
+    virtual void endRenderPass() = 0;
+
+    virtual PTexture2D createTexture2D(const TextureCreateInfo &createInfo) = 0;
+    virtual PUniformBuffer createUniformBuffer(const BulkResourceData &bulkData) = 0;
+    virtual PStructuredBuffer createStructuredBuffer(const BulkResourceData &bulkData) = 0;
+    virtual PVertexBuffer createVertexBuffer(const BulkResourceData &bulkData) = 0;
+    virtual PIndexBuffer createIndexBuffer(const BulkResourceData &bulkData) = 0;
+
+protected:
+    friend class Window;
+};
+DEFINE_REF(Graphics);
+} // namespace Gfx
+} // namespace Seele

src/Engine/Graphics/GraphicsResources.cpp

@@ -1,5 +1,6 @@
 #include "GraphicsResources.h"
 
+using namespace Seele;
 using namespace Seele::Gfx;
 
 void DescriptorLayout::addDescriptorBinding(uint32 bindingIndex, SeDescriptorType type, uint32 arrayCount)
@@ -30,8 +31,8 @@ void PipelineLayout::addDescriptorLayout(uint32 setIndex, PDescriptorLayout layo
 	}
 	if (descriptorSetLayouts[setIndex] != nullptr)
 	{
-		auto& thisBindings = descriptorSetLayouts[setIndex]->descriptorBindings;
-		auto& otherBindings = layout->descriptorBindings;
+		auto &thisBindings = descriptorSetLayouts[setIndex]->descriptorBindings;
+		auto &otherBindings = layout->descriptorBindings;
 		thisBindings.resize(otherBindings.size());
 		for (size_t i = 0; i < otherBindings.size(); ++i)
 		{
@@ -48,44 +49,57 @@ void PipelineLayout::addDescriptorLayout(uint32 setIndex, PDescriptorLayout layo
 	}
 }
 
-void PipelineLayout::addPushConstants(const SePushConstantRange& pushConstant)
+void PipelineLayout::addPushConstants(const SePushConstantRange &pushConstant)
 {
 	pushConstants.add(pushConstant);
 }
 
+UniformBuffer::UniformBuffer()
+{
+}
+
+UniformBuffer::~UniformBuffer()
+{
+}
+
 RenderTargetLayout::RenderTargetLayout()
-	: inputAttachments()
-	, colorAttachments()
-	, depthAttachment()
+	: inputAttachments(), colorAttachments(), depthAttachment()
 {
-
 }
 
-RenderTargetLayout::RenderTargetLayout(PTexture2D depthAttachment)
-	: inputAttachments()
-	, colorAttachments()
-	, depthAttachment(depthAttachment)
+RenderTargetLayout::RenderTargetLayout(PRenderTargetAttachment depthAttachment)
+	: inputAttachments(), colorAttachments(), depthAttachment(depthAttachment)
 {
-
 }
 
-RenderTargetLayout::RenderTargetLayout(PTexture2D colorAttachment, PTexture2D depthAttachment)
-	: inputAttachments()
-	, depthAttachment(depthAttachment)
+RenderTargetLayout::RenderTargetLayout(PRenderTargetAttachment colorAttachment, PRenderTargetAttachment depthAttachment)
+	: inputAttachments(), depthAttachment(depthAttachment)
 {
 	colorAttachments.add(colorAttachment);
 }
-RenderTargetLayout::RenderTargetLayout(Array<PTexture2D> colorAttachments, PTexture2D depthAttachmet)
-	: inputAttachments()
-	, colorAttachments(colorAttachments)
-	, depthAttachment(depthAttachment)
+RenderTargetLayout::RenderTargetLayout(Array<PRenderTargetAttachment> colorAttachments, PRenderTargetAttachment depthAttachmet)
+	: inputAttachments(), colorAttachments(colorAttachments), depthAttachment(depthAttachment)
 {
-
 }
-RenderTargetLayout::RenderTargetLayout(Array<PTexture2D> inputAttachments, Array<PTexture2D> colorAttachments, PTexture2D depthAttachment)
-	: inputAttachments(inputAttachments)
-	, colorAttachments(colorAttachments)
-	, depthAttachment(depthAttachment)
+RenderTargetLayout::RenderTargetLayout(Array<PRenderTargetAttachment> inputAttachments, Array<PRenderTargetAttachment> colorAttachments, PRenderTargetAttachment depthAttachment)
+	: inputAttachments(inputAttachments), colorAttachments(colorAttachments), depthAttachment(depthAttachment)
 {
-
 }
+
+Window::Window(const WindowCreateInfo &createInfo)
+	: sizeX(createInfo.width), sizeY(createInfo.height), bFullscreen(createInfo.bFullscreen), title(createInfo.title), pixelFormat(createInfo.pixelFormat)
+{
+}
+
+Window::~Window()
+{
+}
+
+Viewport::Viewport(PWindow owner, const ViewportCreateInfo &viewportInfo)
+	: sizeX(viewportInfo.sizeX), sizeY(viewportInfo.sizeY), offsetX(viewportInfo.offsetX), offsetY(viewportInfo.offsetY), owner(owner)
+{
+}
+
+Viewport::~Viewport()
+{
+}

src/Engine/Graphics/GraphicsResources.h

@@ -9,235 +9,366 @@
 
 namespace Seele
 {
-	struct GraphicsInitializer
+namespace Gfx
+{
+enum class QueueType
+{
+	GRAPHICS = 1,
+	COMPUTE = 2,
+	TRANSFER = 3,
+	DEDICATED_TRANSFER = 4
+};
+} // namespace Gfx
+struct GraphicsInitializer
+{
+	const char *windowLayoutFile;
+	const char *applicationName;
+	const char *engineName;
+	void *windowHandle;
+	/**
+	 * layers defines the enabled Vulkan layers used in the instance,
+	 * if ENABLE_VALIDATION is defined, standard validation is already enabled
+	 * not yet implemented
+	 */
+	Array<const char *> layers;
+	Array<const char *> instanceExtensions;
+	Array<const char *> deviceExtensions;
+	GraphicsInitializer()
+		: applicationName("SeeleEngine"), engineName("SeeleEngine"), layers{"VK_LAYER_LUNARG_standard_validation"}, instanceExtensions{}, deviceExtensions{"VK_KHR_swapchain"}, windowHandle(nullptr)
 	{
-		const char* windowLayoutFile;
-		const char* applicationName;
-		const char* engineName;
-		void* windowHandle;
-		/**
-		 * layers defines the enabled Vulkan layers used in the instance,
-		 * if ENABLE_VALIDATION is defined, standard validation is already enabled
-		 * not yet implemented
-		 */
-		Array<const char*> layers;
-		Array<const char*> instanceExtensions;
-		Array<const char*> deviceExtensions;
-		GraphicsInitializer()
-			: applicationName("SeeleEngine")
-			, engineName("SeeleEngine")
-			, layers{ "VK_LAYER_LUNARG_standard_validation" }
-			, instanceExtensions{}
-			, deviceExtensions{ "VK_KHR_swapchain" }
-			, windowHandle(nullptr)
-		{}
-		GraphicsInitializer(const GraphicsInitializer& other)
-			: applicationName(other.applicationName)
-			, engineName(other.engineName)
-			, layers(other.layers)
-			, instanceExtensions(other.instanceExtensions)
-			, deviceExtensions(other.deviceExtensions)
-		{
-		}
-	};
-	struct WindowCreateInfo
-	{
-		int32 width;
-		int32 height;
-		const char* title;
-		bool bFullscreen;
-	};
-	namespace Gfx
-	{
-		struct SePushConstantRange {
-			SeShaderStageFlags    stageFlags;
-			uint32_t              offset;
-			uint32_t              size;
-		};
-		class RenderCommandBase
-		{
-
-		};
-		DEFINE_REF(RenderCommandBase);
-
-		class SamplerState
-		{
-		public:
-			virtual ~SamplerState()
-			{
-
-			}
-		};
-		DEFINE_REF(SamplerState);
-		class DescriptorBinding
-		{
-		public:
-			DescriptorBinding()
-				: binding(0)
-				, descriptorType(SE_DESCRIPTOR_TYPE_MAX_ENUM)
-				, descriptorCount(-1)
-				, shaderStages(SE_SHADER_STAGE_ALL)
-			{}
-			DescriptorBinding(const DescriptorBinding& other)
-				: binding(other.binding)
-				, descriptorType(other.descriptorType)
-				, descriptorCount(other.descriptorCount)
-				, shaderStages(other.shaderStages)
-			{}
-			void operator=(const DescriptorBinding& other)
-			{
-				binding = other.binding;
-				descriptorType = other.descriptorType;
-				descriptorCount = other.descriptorCount;
-				shaderStages = other.shaderStages;
-			}
-			uint32_t binding;
-			SeDescriptorType descriptorType;
-			uint32_t descriptorCount;
-			SeShaderStageFlags shaderStages;
-		};
-		DEFINE_REF(DescriptorBinding);
-
-		DECLARE_REF(DescriptorSet);
-		class DescriptorAllocator
-		{
-		public:
-			DescriptorAllocator() {}
-			~DescriptorAllocator() {}
-			virtual void allocateDescriptorSet(PDescriptorSet& descriptorSet) = 0;
-		};
-		DEFINE_REF(DescriptorAllocator);
-		DECLARE_REF(UniformBuffer);
-		DECLARE_REF(StructuredBuffer);
-		DECLARE_REF(Texture);
-		class DescriptorSet
-		{
-		public:
-			virtual ~DescriptorSet() {}
-			virtual void writeChanges() = 0;
-			virtual void updateBuffer(uint32 binding, PUniformBuffer uniformBuffer) = 0;
-			virtual void updateBuffer(uint32 binding, PStructuredBuffer structuredBuffer) = 0;
-			virtual void updateSampler(uint32 binding, PSamplerState samplerState) = 0;
-			virtual void updateTexture(uint32 binding, PTexture texture, PSamplerState samplerState = nullptr) = 0;
-			virtual bool operator<(PDescriptorSet other) = 0;
-		};
-		DEFINE_REF(DescriptorSet);
-
-		class DescriptorLayout
-		{
-		public:
-			DescriptorLayout() {}
-			virtual ~DescriptorLayout() {}
-			void operator=(const DescriptorLayout& other)
-			{
-				descriptorBindings.resize(other.descriptorBindings.size());
-				std::memcpy(descriptorBindings.data(), other.descriptorBindings.data(), sizeof(DescriptorLayout) * descriptorBindings.size());
-			}
-			virtual void create() = 0;
-			virtual void addDescriptorBinding(uint32 binding, SeDescriptorType type, uint32 arrayCount = 1);
-			virtual PDescriptorSet allocatedDescriptorSet();
-			const Array<DescriptorBinding>& getBindings() const { return descriptorBindings; }
-		protected:
-			Array<DescriptorBinding> descriptorBindings;
-			PDescriptorAllocator allocator;
-			friend class PipelineLayout;
-			friend class DescriptorAllocator;
-		};
-		DEFINE_REF(DescriptorLayout);
-		class PipelineLayout
-		{
-		public:
-			PipelineLayout() {}
-			virtual ~PipelineLayout() {}
-			virtual void create() = 0;
-			void addDescriptorLayout(uint32 setIndex, PDescriptorLayout layout);
-			void addPushConstants(const SePushConstantRange& pushConstants);
-			virtual uint32  getHash() const = 0;
-		protected:
-			Array<PDescriptorLayout> descriptorSetLayouts;
-			Array<SePushConstantRange> pushConstants;
-		};
-		DEFINE_REF(PipelineLayout);
-		class VertexDeclaration
-		{
-
-		};
-		DEFINE_REF(VertexDeclaration);
-		class GraphicsPipeline
-		{
-		public:
-			virtual ~GraphicsPipeline()
-			{
-
-			}
-		};
-		DEFINE_REF(GraphicsPipeline);
-		class UniformBuffer
-		{
-		public:
-			virtual ~UniformBuffer()
-			{
-
-			}
-		};
-		DEFINE_REF(UniformBuffer);
-		class Viewport
-		{
-
-		};
-		DEFINE_REF(Viewport);
-		class VertexBuffer
-		{
-
-		};
-		DEFINE_REF(VertexBuffer);
-		class IndexBuffer
-		{
-
-		};
-		DEFINE_REF(IndexBuffer);
-		class StructuredBuffer
-		{
-		public:
-			virtual ~StructuredBuffer()
-			{
-
-			}
-		};
-		DEFINE_REF(StructuredBuffer);
-		class Texture
-		{
-
-		};
-		DEFINE_REF(Texture);
-		class Texture2D : public Texture
-		{
-		public:
-			virtual ~Texture2D()
-			{
-
-			}
-		};
-		DEFINE_REF(Texture2D);
-		
-		class RenderTargetLayout
-		{
-		public:
-			RenderTargetLayout();
-			RenderTargetLayout(PTexture2D depthAttachment);
-			RenderTargetLayout(PTexture2D colorAttachment, PTexture2D depthAttachment);
-			RenderTargetLayout(Array<PTexture2D> colorAttachments, PTexture2D depthAttachmet);
-			RenderTargetLayout(Array<PTexture2D> inputAttachments, Array<PTexture2D> colorAttachments, PTexture2D depthAttachment);
-			Array<PTexture2D> inputAttachments;
-			Array<PTexture2D> colorAttachments;
-			PTexture2D depthAttachment;
-		};
-		DEFINE_REF(RenderTargetLayout);
-
-		class RenderPass
-		{
-
-		};
-		DEFINE_REF(RenderPass);
 	}
-}
+	GraphicsInitializer(const GraphicsInitializer &other)
+		: applicationName(other.applicationName), engineName(other.engineName), layers(other.layers), instanceExtensions(other.instanceExtensions), deviceExtensions(other.deviceExtensions)
+	{
+	}
+};
+struct WindowCreateInfo
+{
+	int32 width;
+	int32 height;
+	const char *title;
+	bool bFullscreen;
+	Gfx::SeFormat pixelFormat;
+	void *windowHandle;
+};
+struct ViewportCreateInfo
+{
+	uint32 sizeX;
+	uint32 sizeY;
+	uint32 offsetX;
+	uint32 offsetY;
+	bool bFullscreen;
+	bool bVsync;
+};
+struct TextureCreateInfo
+{
+	uint32 width;
+	uint32 height;
+	uint32 depth;
+	bool bArray;
+	uint32 arrayLayers;
+	uint32 mipLevels;
+	uint32 samples;
+	Gfx::SeFormat format;
+	Gfx::SeImageUsageFlagBits usage;
+	Gfx::QueueType queueType;
+	TextureCreateInfo()
+		: width(1), height(1), depth(1), bArray(false), arrayLayers(1), mipLevels(1), samples(1), format(Gfx::SE_FORMAT_R32G32B32A32_SFLOAT), usage(Gfx::SE_IMAGE_USAGE_SAMPLED_BIT)
+	{
+	}
+};
+//doesnt own the data, only proxy it
+struct BulkResourceData
+{
+	uint32 size;
+	uint8 *data;
+	Gfx::QueueType owner;
+};
+namespace Gfx
+{
+struct SePushConstantRange
+{
+	SeShaderStageFlags stageFlags;
+	uint32_t offset;
+	uint32_t size;
+};
+class RenderCommandBase
+{
+public:
+	virtual ~RenderCommandBase()
+	{
+	}
+};
+DEFINE_REF(RenderCommandBase);
+class SamplerState
+{
+public:
+	virtual ~SamplerState()
+	{
+	}
+};
+DEFINE_REF(SamplerState);
+class DescriptorBinding
+{
+public:
+	DescriptorBinding()
+		: binding(0), descriptorType(SE_DESCRIPTOR_TYPE_MAX_ENUM), descriptorCount(0x7fff), shaderStages(SE_SHADER_STAGE_ALL)
+	{
+	}
+	DescriptorBinding(const DescriptorBinding &other)
+		: binding(other.binding), descriptorType(other.descriptorType), descriptorCount(other.descriptorCount), shaderStages(other.shaderStages)
+	{
+	}
+	void operator=(const DescriptorBinding &other)
+	{
+		binding = other.binding;
+		descriptorType = other.descriptorType;
+		descriptorCount = other.descriptorCount;
+		shaderStages = other.shaderStages;
+	}
+	uint32_t binding;
+	SeDescriptorType descriptorType;
+	uint32_t descriptorCount;
+	SeShaderStageFlags shaderStages;
+};
+DEFINE_REF(DescriptorBinding);
+
+DECLARE_REF(DescriptorSet);
+class DescriptorAllocator
+{
+public:
+	DescriptorAllocator() {}
+	virtual ~DescriptorAllocator() {}
+	virtual void allocateDescriptorSet(PDescriptorSet &descriptorSet) = 0;
+};
+DEFINE_REF(DescriptorAllocator);
+DECLARE_REF(UniformBuffer);
+DECLARE_REF(StructuredBuffer);
+DECLARE_REF(Texture);
+class DescriptorSet
+{
+public:
+	virtual ~DescriptorSet() {}
+	virtual void writeChanges() = 0;
+	virtual void updateBuffer(uint32 binding, PUniformBuffer uniformBuffer) = 0;
+	virtual void updateBuffer(uint32 binding, PStructuredBuffer structuredBuffer) = 0;
+	virtual void updateSampler(uint32 binding, PSamplerState samplerState) = 0;
+	virtual void updateTexture(uint32 binding, PTexture texture, PSamplerState samplerState = nullptr) = 0;
+	virtual bool operator<(PDescriptorSet other) = 0;
+};
+DEFINE_REF(DescriptorSet);
+
+class DescriptorLayout
+{
+public:
+	DescriptorLayout() {}
+	virtual ~DescriptorLayout() {}
+	void operator=(const DescriptorLayout &other)
+	{
+		descriptorBindings.resize(other.descriptorBindings.size());
+		std::memcpy(descriptorBindings.data(), other.descriptorBindings.data(), sizeof(DescriptorLayout) * descriptorBindings.size());
+	}
+	virtual void create() = 0;
+	virtual void addDescriptorBinding(uint32 binding, SeDescriptorType type, uint32 arrayCount = 1);
+	virtual PDescriptorSet allocatedDescriptorSet();
+	const Array<DescriptorBinding> &getBindings() const { return descriptorBindings; }
+
+protected:
+	Array<DescriptorBinding> descriptorBindings;
+	PDescriptorAllocator allocator;
+	friend class PipelineLayout;
+	friend class DescriptorAllocator;
+};
+DEFINE_REF(DescriptorLayout);
+class PipelineLayout
+{
+public:
+	PipelineLayout() {}
+	virtual ~PipelineLayout() {}
+	virtual void create() = 0;
+	void addDescriptorLayout(uint32 setIndex, PDescriptorLayout layout);
+	void addPushConstants(const SePushConstantRange &pushConstants);
+	virtual uint32 getHash() const = 0;
+
+protected:
+	Array<PDescriptorLayout> descriptorSetLayouts;
+	Array<SePushConstantRange> pushConstants;
+};
+DEFINE_REF(PipelineLayout);
+class VertexDeclaration
+{
+public:
+	virtual ~VertexDeclaration()
+	{
+	}
+};
+DEFINE_REF(VertexDeclaration);
+class GraphicsPipeline
+{
+public:
+	virtual ~GraphicsPipeline()
+	{
+	}
+};
+DEFINE_REF(GraphicsPipeline);
+class UniformBuffer
+{
+public:
+	UniformBuffer();
+	virtual ~UniformBuffer();
+};
+DEFINE_REF(UniformBuffer);
+class VertexBuffer
+{
+public:
+	virtual ~VertexBuffer()
+	{
+	}
+};
+DEFINE_REF(VertexBuffer);
+class IndexBuffer
+{
+public:
+	virtual ~IndexBuffer()
+	{
+	}
+};
+DEFINE_REF(IndexBuffer);
+class StructuredBuffer
+{
+public:
+	virtual ~StructuredBuffer()
+	{
+	}
+};
+DEFINE_REF(StructuredBuffer);
+class Texture
+{
+public:
+	virtual ~Texture()
+	{
+	}
+};
+DEFINE_REF(Texture);
+class Texture2D : public Texture
+{
+public:
+	virtual ~Texture2D()
+	{
+	}
+};
+DEFINE_REF(Texture2D);
+
+class Window
+{
+public:
+	Window(const WindowCreateInfo &createInfo);
+	virtual ~Window();
+	virtual void beginFrame() = 0;
+	virtual void endFrame() = 0;
+	virtual void onWindowCloseEvent() = 0;
+	virtual PTexture2D getBackBuffer() = 0;
+
+protected:
+	uint32 sizeX;
+	uint32 sizeY;
+	bool bFullscreen;
+	const char *title;
+	SeFormat pixelFormat;
+};
+DEFINE_REF(Window);
+
+class Viewport
+{
+public:
+	Viewport(PWindow owner, const ViewportCreateInfo &createInfo);
+	virtual ~Viewport();
+
+protected:
+	uint32 sizeX;
+	uint32 sizeY;
+	uint32 offsetX;
+	uint32 offsetY;
+	PWindow owner;
+};
+DEFINE_REF(Viewport);
+
+class RenderTargetAttachment
+{
+public:
+	RenderTargetAttachment(PTexture2D texture,
+						   SeAttachmentLoadOp loadOp = SE_ATTACHMENT_LOAD_OP_LOAD,
+						   SeAttachmentStoreOp storeOp = SE_ATTACHMENT_STORE_OP_STORE,
+						   SeAttachmentLoadOp stencilLoadOp = SE_ATTACHMENT_LOAD_OP_DONT_CARE,
+						   SeAttachmentStoreOp stencilStoreOp = SE_ATTACHMENT_STORE_OP_DONT_CARE)
+		: texture(texture), loadOp(loadOp), storeOp(storeOp), stencilLoadOp(stencilLoadOp), stencilStoreOp(stencilStoreOp)
+	{
+	}
+	virtual ~RenderTargetAttachment()
+	{
+	}
+	virtual PTexture2D getTexture()
+	{
+		return texture;
+	}
+	inline SeAttachmentLoadOp getLoadOp() const { return loadOp; }
+	inline SeAttachmentStoreOp getStoreOp() const { return storeOp; }
+	inline SeAttachmentLoadOp getStencilLoadOp() const { return stencilLoadOp; }
+	inline SeAttachmentStoreOp getStencilStoreOp() const { return stencilStoreOp; }
+
+protected:
+	PTexture2D texture;
+	SeAttachmentLoadOp loadOp;
+	SeAttachmentStoreOp storeOp;
+	SeAttachmentLoadOp stencilLoadOp;
+	SeAttachmentStoreOp stencilStoreOp;
+};
+DEFINE_REF(RenderTargetAttachment);
+
+class SwapchainAttachment : public RenderTargetAttachment
+{
+public:
+	SwapchainAttachment(PWindow owner,
+						SeAttachmentLoadOp loadOp = SE_ATTACHMENT_LOAD_OP_LOAD,
+						SeAttachmentStoreOp storeOp = SE_ATTACHMENT_STORE_OP_STORE,
+						SeAttachmentLoadOp stencilLoadOp = SE_ATTACHMENT_LOAD_OP_DONT_CARE,
+						SeAttachmentStoreOp stencilStoreOp = SE_ATTACHMENT_STORE_OP_DONT_CARE)
+		: RenderTargetAttachment(owner->getBackBuffer(), loadOp, storeOp, stencilLoadOp, stencilStoreOp), owner(owner)
+	{
+	}
+	virtual PTexture2D getTexture() override
+	{
+		return owner->getBackBuffer();
+	}
+
+private:
+	PWindow owner;
+};
+DEFINE_REF(SwapchainAttachment);
+
+class RenderTargetLayout
+{
+public:
+	RenderTargetLayout();
+	RenderTargetLayout(PRenderTargetAttachment depthAttachment);
+	RenderTargetLayout(PRenderTargetAttachment colorAttachment, PRenderTargetAttachment depthAttachment);
+	RenderTargetLayout(Array<PRenderTargetAttachment> colorAttachments, PRenderTargetAttachment depthAttachmet);
+	RenderTargetLayout(Array<PRenderTargetAttachment> inputAttachments, Array<PRenderTargetAttachment> colorAttachments, PRenderTargetAttachment depthAttachment);
+	Array<PRenderTargetAttachment> inputAttachments;
+	Array<PRenderTargetAttachment> colorAttachments;
+	PRenderTargetAttachment depthAttachment;
+};
+DEFINE_REF(RenderTargetLayout);
+
+class RenderPass
+{
+public:
+	virtual ~RenderPass()
+	{
+	}
+};
+DEFINE_REF(RenderPass);
+
+DEFINE_REF(RenderPass);
+} // namespace Gfx
+} // namespace Seele

src/Engine/Graphics/RenderCore.cpp

@@ -21,7 +21,7 @@ void Seele::RenderCore::init()
 
 void Seele::RenderCore::renderLoop()
 {
-	while(windowManager->isActive())
+	while (windowManager->isActive())
 	{
 		windowManager->beginFrame();
 		windowManager->endFrame();

src/Engine/Graphics/RenderCore.h

@@ -2,15 +2,16 @@
 #include "WindowManager.h"
 namespace Seele
 {
-	class RenderCore
-	{
-	public:
-		RenderCore();
-		~RenderCore();
-		void init();
-		void renderLoop();
-		void shutdown();
-	private:
-		PWindowManager windowManager;
-	};
-}
+class RenderCore
+{
+public:
+	RenderCore();
+	~RenderCore();
+	void init();
+	void renderLoop();
+	void shutdown();
+
+private:
+	PWindowManager windowManager;
+};
+} // namespace Seele

src/Engine/Graphics/RenderPath.h

@@ -2,20 +2,21 @@
 #include "Graphics.h"
 namespace Seele
 {
-	//A renderpath is a general Renderer for a view.
-	class RenderPath
-	{
-	public:
-		RenderPath(Gfx::PGraphics graphics);
-		virtual ~RenderPath();
-		virtual void applyArea(Rect area) = 0;
-		virtual void init() = 0;
-		virtual void beginFrame() = 0;
-		virtual void render() = 0;
-		virtual void endFrame() = 0;
-	protected:
-		Gfx::PGraphics graphics;
-		Rect area;
-	};
-	DEFINE_REF(RenderPath);
-}
+//A renderpath is a general Renderer for a view.
+class RenderPath
+{
+public:
+	RenderPath(Gfx::PGraphics graphics);
+	virtual ~RenderPath();
+	virtual void applyArea(Rect area) = 0;
+	virtual void init() = 0;
+	virtual void beginFrame() = 0;
+	virtual void render() = 0;
+	virtual void endFrame() = 0;
+
+protected:
+	Gfx::PGraphics graphics;
+	Rect area;
+};
+DEFINE_REF(RenderPath);
+} // namespace Seele

src/Engine/Graphics/SceneRenderPath.cpp

@@ -9,8 +9,9 @@ Seele::SceneRenderPath::~SceneRenderPath()
 {
 }
 
-void Seele::SceneRenderPath::applyArea(Rect area)
+void Seele::SceneRenderPath::applyArea(Rect newArea)
 {
+	area = newArea;
 }
 
 void Seele::SceneRenderPath::init()

src/Engine/Graphics/SceneRenderPath.h

@@ -3,15 +3,15 @@
 
 namespace Seele
 {
-	class SceneRenderPath : public RenderPath
-	{
-	public:
-		SceneRenderPath(Gfx::PGraphics graphics);
-		virtual ~SceneRenderPath();
-		virtual void applyArea(Rect area) override;
-		virtual void init() override;
-		virtual void beginFrame() override;
-		virtual void render() override;
-		virtual void endFrame() override;
-	};
-}
+class SceneRenderPath : public RenderPath
+{
+public:
+	SceneRenderPath(Gfx::PGraphics graphics);
+	virtual ~SceneRenderPath();
+	virtual void applyArea(Rect area) override;
+	virtual void init() override;
+	virtual void beginFrame() override;
+	virtual void render() override;
+	virtual void endFrame() override;
+};
+} // namespace Seele

src/Engine/Graphics/SceneView.h

@@ -2,10 +2,10 @@
 #include "View.h"
 namespace Seele
 {
-	class SceneView : public View
-	{
-	public:
-		SceneView(Gfx::PGraphics graphics);
-		~SceneView();
-	};
-}
+class SceneView : public View
+{
+public:
+	SceneView(Gfx::PGraphics graphics);
+	~SceneView();
+};
+} // namespace Seele

src/Engine/Graphics/View.h

@@ -2,19 +2,20 @@
 #include "RenderPath.h"
 namespace Seele
 {
-	// A view is a part of the window, which can be anything from a viewport to an editor
-	class View
-	{
-	public:
-		View(Gfx::PGraphics graphics);
-		virtual ~View();
-		void beginFrame();
-		void endFrame();
-		void applyArea(Rect area);
-	protected:
-		Gfx::PGraphics graphics;
-		PRenderPath renderer;
-	};
+// A view is a part of the window, which can be anything from a viewport to an editor
+class View
+{
+public:
+	View(Gfx::PGraphics graphics);
+	virtual ~View();
+	void beginFrame();
+	void endFrame();
+	void applyArea(Rect area);
 
-	DEFINE_REF(View)
-}
+protected:
+	Gfx::PGraphics graphics;
+	PRenderPath renderer;
+};
+
+DEFINE_REF(View)
+} // namespace Seele

src/Engine/Graphics/Vulkan/CMakeLists.txt

@@ -20,4 +20,5 @@ target_sources(SeeleEngine
 		VulkanRenderPass.cpp
 		VulkanTexture.cpp
 		VulkanQueue.h
-		VulkanQueue.cpp)
+		VulkanQueue.cpp
+		VulkanViewport.cpp)

src/Engine/Graphics/Vulkan/VulkanAllocator.cpp

@@ -5,7 +5,7 @@
 
 using namespace Seele::Vulkan;
 
-SubAllocation::SubAllocation(Allocation* owner, uint32 allocatedOffset, uint32 size, uint32 alignedOffset, uint32 allocatedSize)
+SubAllocation::SubAllocation(Allocation* owner, VkDeviceSize allocatedOffset, VkDeviceSize size, VkDeviceSize alignedOffset, VkDeviceSize allocatedSize)
 	: owner(owner)
 	, size(size)
 	, allocatedOffset(allocatedOffset)
@@ -14,11 +14,43 @@ SubAllocation::SubAllocation(Allocation* owner, uint32 allocatedOffset, uint32 s
 {
 }
 
-Allocation::Allocation(PGraphics graphics, Allocator* allocator, uint32 size, uint32 memoryTypeIndex, VkMemoryPropertyFlags properties, bool isDedicated)
+SubAllocation::~SubAllocation()
+{
+	owner->markFree(this);
+}
+
+VkDeviceMemory SubAllocation::getHandle() const
+{
+	return owner->getHandle();
+}
+
+bool SubAllocation::isReadable() const
+{
+	return owner->isReadable();
+}
+
+void* SubAllocation::getMappedPointer()
+{
+	return (uint8*)owner->getMappedPointer() + alignedOffset;
+}
+
+void SubAllocation::flushMemory()
+{
+	owner->flushMemory();
+}
+
+void SubAllocation::invalidateMemory()
+{
+	owner->invalidateMemory();
+}
+
+Allocation::Allocation(PGraphics graphics, Allocator* allocator, VkDeviceSize size, uint8 memoryTypeIndex, 
+	VkMemoryPropertyFlags properties, VkMemoryDedicatedAllocateInfo* dedicatedInfo)
 	: device(graphics->getDevice())
 	, allocator(allocator)
 	, bytesAllocated(0)
 	, bytesUsed(0)
+	, readable(properties & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)
 	, properties(properties)
 	, memoryTypeIndex(memoryTypeIndex)
 {
@@ -26,38 +58,52 @@ Allocation::Allocation(PGraphics graphics, Allocator* allocator, uint32 size, ui
 		init::MemoryAllocateInfo();
 	allocInfo.allocationSize = size;
 	allocInfo.memoryTypeIndex = memoryTypeIndex;
+	isDedicated = dedicatedInfo != nullptr;
+	allocInfo.pNext = dedicatedInfo;
 	VK_CHECK(vkAllocateMemory(device, &allocInfo, nullptr, &allocatedMemory));
 	bytesAllocated = size;
 	PSubAllocation freeRange = new SubAllocation(this, 0, size, 0, size);
-	freeRanges.add(freeRange);
+	freeRanges[0] = freeRange;
+
+	canMap = (properties & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT) == VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT;
+	isMapped = false;
 }
 
-PSubAllocation Allocation::getSuballocation(uint32 requestedSize, uint32 alignment)
+Allocation::~Allocation()
+{
+	allocator->free(this);
+}
+
+PSubAllocation Allocation::getSuballocation(VkDeviceSize requestedSize, VkDeviceSize alignment)
 {
 	if (isDedicated)
 	{
-		if (activeAllocations.size() == 0)
+		if (activeAllocations.empty())
 		{
 			assert(requestedSize == bytesAllocated);
-			activeAllocations.add(freeRanges.back());
+			PSubAllocation suballoc = freeRanges[0];
+			activeAllocations[0] = suballoc.getHandle();
 			freeRanges.clear();
+			bytesUsed += requestedSize;
+			return suballoc;
 		}
 		else
 		{
 			return nullptr;
 		}
 	}
-	for (int i = 0; i < freeRanges.size(); ++i)
+	for (uint32 i = 0; i < freeRanges.size(); ++i)
 	{
 		PSubAllocation freeAllocation = freeRanges[i];
-		uint32 allocatedOffset = freeAllocation->allocatedOffset;
-		uint32 alignedOffset = align(allocatedOffset, alignment);
-		uint32 alignmentAdjustment = alignedOffset - allocatedOffset;
-		uint32 size = alignmentAdjustment + requestedSize;
+		VkDeviceSize allocatedOffset = freeAllocation->allocatedOffset;
+		VkDeviceSize alignedOffset = align(allocatedOffset, alignment);
+		VkDeviceSize alignmentAdjustment = alignedOffset - allocatedOffset;
+		VkDeviceSize size = alignmentAdjustment + requestedSize;
 		if (freeAllocation->size == size)
 		{
-			freeRanges.remove(i);
-			activeAllocations.add(freeAllocation);
+			freeRanges.erase(allocatedOffset);
+			activeAllocations[allocatedOffset] = freeAllocation.getHandle();
+			bytesUsed += size;
 			return freeAllocation;
 		}
 		else if (size < freeAllocation->allocatedSize)
@@ -67,19 +113,61 @@ PSubAllocation Allocation::getSuballocation(uint32 requestedSize, uint32 alignme
 			freeAllocation->allocatedOffset += allocatedOffset;
 			freeAllocation->alignedOffset += allocatedOffset;
 			PSubAllocation subAlloc = new SubAllocation(this, allocatedOffset, size, alignedOffset, size);
-			activeAllocations.add(subAlloc);
+			activeAllocations[allocatedOffset] = subAlloc.getHandle();
+			freeRanges.erase(allocatedOffset);
+			freeRanges[freeAllocation->allocatedOffset] = freeAllocation;
+			bytesUsed += size;
 			return subAlloc;
 		}
 	}
 	return nullptr;
 }
 
+void Allocation::markFree(SubAllocation* allocation)
+{
+	VkDeviceSize lowerBound = allocation->allocatedOffset;
+	VkDeviceSize upperBound = allocation->allocatedOffset + allocation->allocatedSize;
+	PSubAllocation allocHandle;
+	for(auto freeRange : freeRanges)
+	{
+		PSubAllocation freeAlloc = freeRange.value;
+		if(freeAlloc->allocatedOffset + freeAlloc->allocatedSize + 1 == lowerBound)
+		{
+			freeAlloc->allocatedSize += allocation->allocatedSize;
+			allocHandle = freeAlloc;
+			break;
+		}
+	}
+	auto foundAlloc = freeRanges.find(upperBound + 1);
+	if(foundAlloc != freeRanges.end())
+	{
+		if(allocHandle == nullptr)
+		{
+			allocHandle->allocatedSize += foundAlloc->value->allocatedSize;
+			freeRanges.erase(foundAlloc->key);
+		}
+		else
+		{
+			allocHandle = foundAlloc->value;
+			allocHandle->allocatedOffset -= allocation->allocatedSize;
+			allocHandle->alignedOffset -= allocation->allocatedSize;
+		}
+	}
+	if(allocHandle == nullptr)
+	{
+		allocHandle = new SubAllocation(this, allocation->alignedOffset, allocation->size, allocation->alignedOffset, allocation->allocatedSize);
+		freeRanges[allocation->allocatedOffset] = allocHandle;
+	}
+	activeAllocations.erase(allocation->allocatedOffset);
+	bytesUsed -= allocation->allocatedSize;
+}
+
 Allocator::Allocator(PGraphics graphics)
 	: graphics(graphics)
 {
 	vkGetPhysicalDeviceMemoryProperties(graphics->getPhysicalDevice(), &memProperties);
 	heaps.resize(memProperties.memoryHeapCount);
-	for (size_t i = 0; i < memProperties.memoryHeapCount; i++)
+	for (size_t i = 0; i < memProperties.memoryHeapCount; ++i)
 	{
 		VkMemoryHeap memoryHeap = memProperties.memoryHeaps[i];
 		HeapInfo& heapInfo = heaps[i];
@@ -89,25 +177,68 @@ Allocator::Allocator(PGraphics graphics)
 
 Allocator::~Allocator()
 {
+	for(auto heap : heaps)
+	{
+		for(auto alloc : heap.allocations)
+		{
+			assert(alloc->activeAllocations.empty());
+			assert(alloc->freeRanges.size() == 1);
+		}
+		heap.allocations.clear();
+	}
+	graphics = nullptr;
 }
 
-PSubAllocation Allocator::allocate(uint64 size, const VkMemoryRequirements2& memRequirements2, VkMemoryPropertyFlags properties)
+PSubAllocation Allocator::allocate(const VkMemoryRequirements2& memRequirements2, VkMemoryPropertyFlags properties, VkMemoryDedicatedAllocateInfo* dedicatedInfo)
 {
-	// no suitable allocations found, allocate new block
 	const VkMemoryRequirements& requirements = memRequirements2.memoryRequirements;
-	uint32 memoryTypeIndex;
+	uint8 memoryTypeIndex;
 	VK_CHECK(findMemoryType(requirements.memoryTypeBits, properties, &memoryTypeIndex));
-	
-	bool isDedicated = memRequirements2.pNext != nullptr;
-	PAllocation newAllocation = new Allocation(graphics, this, MemoryBlockSize, memoryTypeIndex, properties, isDedicated);
 	uint32 heapIndex = memProperties.memoryTypes[memoryTypeIndex].heapIndex;
+	
+	if(memRequirements2.pNext != nullptr)
+	{
+		VkMemoryDedicatedRequirements* dedicatedReq = (VkMemoryDedicatedRequirements*)memRequirements2.pNext;
+		if(dedicatedReq->prefersDedicatedAllocation)
+		{
+			PAllocation newAllocation = new Allocation(graphics, this, requirements.size, memoryTypeIndex, properties, dedicatedInfo);
+			heaps[heapIndex].allocations.add(newAllocation);
+			return newAllocation->getSuballocation(requirements.size, requirements.alignment);
+		}
+	}
+	for(auto alloc : heaps[heapIndex].allocations)
+	{
+		PSubAllocation suballoc = alloc->getSuballocation(requirements.size, requirements.alignment);
+		if(suballoc != nullptr)
+		{
+			return suballoc;
+		}
+	}
+	
+	// no suitable allocations found, allocate new block
+	PAllocation newAllocation = new Allocation(graphics, this, (requirements.size > MemoryBlockSize) ? requirements.size : MemoryBlockSize, memoryTypeIndex, properties, nullptr);
 	heaps[heapIndex].allocations.add(newAllocation);
-	return newAllocation->getSuballocation(size, requirements.alignment);
+	return newAllocation->getSuballocation(requirements.size, requirements.alignment);
 }
 
-VkResult Allocator::findMemoryType(uint32 typeBits, VkMemoryPropertyFlags properties, uint32* typeIndex)
+void Allocator::free(Allocation* allocation)
 {
-	for (int memoryIndex = 0; memoryIndex < memProperties.memoryTypeCount && typeBits; ++memoryIndex)
+	for(auto heap : heaps)
+	{
+		for(uint32 i = 0; i < heap.allocations.size(); ++i)
+		{
+			if(heap.allocations[i] == allocation)
+			{
+				heap.allocations.remove(i, false);
+				return;
+			}
+		}
+	}
+}
+
+VkResult Allocator::findMemoryType(uint32 typeBits, VkMemoryPropertyFlags properties, uint8* typeIndex)
+{
+	for (uint8 memoryIndex = 0; memoryIndex < memProperties.memoryTypeCount && typeBits; ++memoryIndex)
 	{
 		if ((typeBits & 1) == 1)
 		{
@@ -121,4 +252,79 @@ VkResult Allocator::findMemoryType(uint32 typeBits, VkMemoryPropertyFlags proper
 	}
 	
 	return VK_ERROR_FORMAT_NOT_SUPPORTED;
+}
+
+StagingBuffer::StagingBuffer()
+{
+
+}
+
+StagingBuffer::~StagingBuffer()
+{
+	
+}
+
+StagingManager::StagingManager(PGraphics graphics, PAllocator allocator)
+	: graphics(graphics)
+	, allocator(allocator)
+{
+
+}
+
+StagingManager::~StagingManager()
+{
+
+}
+
+void StagingManager::clearPending()
+{
+
+}
+
+PStagingBuffer StagingManager::allocateStagingBuffer(uint32 size, VkBufferUsageFlags usage, bool bCPURead)
+{
+	for(auto it = freeBuffers.begin(); it != freeBuffers.end(); ++it)
+	{	
+		auto freeBuffer = *it;
+		if(freeBuffer->allocation->getSize() == size && freeBuffer->allocation->isReadable() == bCPURead)
+		{
+			activeBuffers.add(freeBuffer.getHandle());
+			freeBuffers.remove(it, false);
+			return freeBuffer;
+		}
+	}
+	PStagingBuffer stagingBuffer = new StagingBuffer();
+	VkBufferCreateInfo stagingBufferCreateInfo = init::BufferCreateInfo(usage, size);
+	VkDevice vulkanDevice = graphics->getDevice();
+
+	VK_CHECK(vkCreateBuffer(vulkanDevice, &stagingBufferCreateInfo, nullptr, &stagingBuffer->buffer));
+
+	VkMemoryDedicatedRequirements dedicatedReqs;
+	dedicatedReqs.sType = VK_STRUCTURE_TYPE_MEMORY_DEDICATED_REQUIREMENTS;
+	dedicatedReqs.pNext = nullptr;
+	VkMemoryRequirements2 memReqs;
+	memReqs.sType = VK_STRUCTURE_TYPE_MEMORY_REQUIREMENTS_2;
+	memReqs.pNext = &dedicatedReqs;
+	VkBufferMemoryRequirementsInfo2 bufferQuery;
+	bufferQuery.sType = VK_STRUCTURE_TYPE_BUFFER_MEMORY_REQUIREMENTS_INFO_2;
+	bufferQuery.pNext = nullptr;
+	bufferQuery.buffer = stagingBuffer->buffer;
+	vkGetBufferMemoryRequirements2(vulkanDevice, &bufferQuery, &memReqs);
+
+	memReqs.memoryRequirements.alignment = 
+		(16 > memReqs.memoryRequirements.alignment) ? 
+		16 : memReqs.memoryRequirements.alignment;
+
+	stagingBuffer->allocation = allocator->allocate(memReqs, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | (bCPURead ? VK_MEMORY_PROPERTY_HOST_CACHED_BIT : VK_MEMORY_PROPERTY_HOST_COHERENT_BIT), stagingBuffer->buffer);
+	stagingBuffer->bReadable = bCPURead;
+	vkBindBufferMemory(graphics->getDevice(), stagingBuffer->buffer, stagingBuffer->getMemoryHandle(), stagingBuffer->getOffset());
+	
+	activeBuffers.add(stagingBuffer.getHandle());
+	return stagingBuffer;
+}
+
+void StagingManager::releaseStagingBuffer(PStagingBuffer buffer)
+{
+	freeBuffers.add(buffer);
+	activeBuffers.remove(activeBuffers.find(buffer.getHandle()));
 }

src/Engine/Graphics/Vulkan/VulkanAllocator.h

@@ -6,69 +6,211 @@
 
 namespace Seele
 {
-	namespace Vulkan
+namespace Vulkan
+{
+DECLARE_REF(Graphics);
+class Allocation;
+class Allocator;
+class SubAllocation
+{
+public:
+	SubAllocation(Allocation *owner, VkDeviceSize allocatedOffset, VkDeviceSize size, VkDeviceSize alignedOffset, VkDeviceSize allocatedSize);
+	~SubAllocation();
+	VkDeviceMemory getHandle() const;
+	inline VkDeviceSize getSize() const
 	{
-		DECLARE_REF(Graphics);
-		class Allocation;
-		class Allocator;
-		class SubAllocation
-		{
-		public:
-			SubAllocation(Allocation* owner, uint32 allocatedOffset, uint32 size, uint32 alignedOffset, uint32 allocatedSize);
-		private:
-			Allocation* owner;
-			uint32 allocatedOffset;
-			uint32 size;
-			uint32 alignedOffset;
-			uint32 allocatedSize;
-			friend class Allocation;
-			friend class Allocator;
-		};
-		DEFINE_REF(SubAllocation);
-		class Allocation
-		{
-		public:
-			Allocation(PGraphics graphics, Allocator* allocator, uint32 size, uint32 memoryTypeIndex, VkMemoryPropertyFlags properties, bool isDedicated);
-			PSubAllocation getSuballocation(uint32 size, uint32 alignment);
-		private:
-			Allocator* allocator;
-			VkDevice device;
-			VkDeviceMemory allocatedMemory;
-			VkDeviceSize bytesAllocated;
-			VkDeviceSize bytesUsed;
-			VkMemoryPropertyFlags properties;
-			Array<PSubAllocation> activeAllocations;
-			Array<PSubAllocation> freeRanges;
-			void* mappedPointer;
-			uint8 isDedicated : 1;
-			uint8 canMap : 1;
-			uint8 memoryTypeIndex;
-			friend class Allocator;
-		};
-		DEFINE_REF(Allocation);
-
-		class Allocator
-		{
-		public:
-			Allocator(PGraphics graphics);
-			~Allocator();
-			PSubAllocation allocate(uint64 size, const VkMemoryRequirements2& requirements, VkMemoryPropertyFlags props);
-
-		private:
-			enum
-			{
-				MemoryBlockSize = 64 * 1024 * 1024 // 64MB
-			};
-			struct HeapInfo
-			{
-				uint32 maxSize = 0;
-				Array<PAllocation> allocations;
-			};
-			Array<HeapInfo> heaps;
-			VkResult findMemoryType(uint32 typeBits, VkMemoryPropertyFlags properties, uint32* typeIndex);
-			PGraphics graphics;
-			VkPhysicalDeviceMemoryProperties memProperties;
-		};
-		DEFINE_REF(Allocator);
+		return size;
 	}
-}
+	inline VkDeviceSize getOffset() const
+	{
+		return alignedOffset;
+	}
+	inline bool isReadable() const;
+	void *getMappedPointer();
+	void flushMemory();
+	void invalidateMemory();
+
+private:
+	Allocation *owner;
+	VkDeviceSize allocatedOffset;
+	VkDeviceSize size;
+	VkDeviceSize alignedOffset;
+	VkDeviceSize allocatedSize;
+	friend class Allocation;
+	friend class Allocator;
+};
+DEFINE_REF(SubAllocation);
+class Allocation
+{
+public:
+	Allocation(PGraphics graphics, Allocator *allocator, VkDeviceSize size, uint8 memoryTypeIndex,
+			   VkMemoryPropertyFlags properties, VkMemoryDedicatedAllocateInfo *dedicatedInfo = nullptr);
+	~Allocation();
+	PSubAllocation getSuballocation(VkDeviceSize size, VkDeviceSize alignment);
+	void markFree(SubAllocation *alloc);
+	inline VkDeviceMemory getHandle() const
+	{
+		return allocatedMemory;
+	}
+	inline void *getMappedPointer()
+	{
+		if (!canMap)
+		{
+			return nullptr;
+		}
+		if (!isMapped)
+		{
+			vkMapMemory(device, allocatedMemory, 0, bytesAllocated, 0, &mappedPointer);
+			isMapped = true;
+		}
+		return mappedPointer;
+	}
+
+	inline bool isReadable() const
+	{
+		return readable;
+	}
+
+	void flushMemory()
+	{
+		VkMappedMemoryRange range;
+		range.sType = VK_STRUCTURE_TYPE_MAPPED_MEMORY_RANGE;
+		range.pNext = 0;
+		range.memory = allocatedMemory;
+		range.size = bytesAllocated;
+		range.offset = 0;
+		vkFlushMappedMemoryRanges(device, 1, &range);
+	}
+
+	void invalidateMemory()
+	{
+		VkMappedMemoryRange range;
+		range.sType = VK_STRUCTURE_TYPE_MAPPED_MEMORY_RANGE;
+		range.pNext = 0;
+		range.memory = allocatedMemory;
+		range.size = bytesAllocated;
+		vkInvalidateMappedMemoryRanges(device, 1, &range);
+	}
+
+private:
+	Allocator *allocator;
+	VkDevice device;
+	VkDeviceMemory allocatedMemory;
+	VkDeviceSize bytesAllocated;
+	VkDeviceSize bytesUsed;
+	VkMemoryPropertyFlags properties;
+	Map<VkDeviceSize, SubAllocation *> activeAllocations;
+	Map<VkDeviceSize, PSubAllocation> freeRanges;
+	void *mappedPointer;
+	uint8 memoryTypeIndex;
+	uint8 isDedicated : 1;
+	uint8 canMap : 1;
+	uint8 isMapped : 1;
+	uint8 readable : 1;
+	friend class Allocator;
+};
+DEFINE_REF(Allocation);
+
+class Allocator
+{
+public:
+	Allocator(PGraphics graphics);
+	~Allocator();
+	PSubAllocation allocate(const VkMemoryRequirements2 &requirements, VkMemoryPropertyFlags props,
+							VkMemoryDedicatedAllocateInfo *dedicatedInfo = nullptr);
+	inline PSubAllocation allocate(const VkMemoryRequirements2 &requirements, VkMemoryPropertyFlags props,
+								   VkBuffer buffer)
+	{
+		VkMemoryDedicatedAllocateInfo allocInfo;
+		allocInfo.sType = VK_STRUCTURE_TYPE_MEMORY_DEDICATED_ALLOCATE_INFO;
+		allocInfo.pNext = nullptr;
+		allocInfo.buffer = buffer;
+		allocInfo.image = VK_NULL_HANDLE;
+		return allocate(requirements, props, &allocInfo);
+	}
+	inline PSubAllocation allocate(const VkMemoryRequirements2 &requirements, VkMemoryPropertyFlags props,
+								   VkImage image)
+	{
+		VkMemoryDedicatedAllocateInfo allocInfo;
+		allocInfo.sType = VK_STRUCTURE_TYPE_MEMORY_DEDICATED_ALLOCATE_INFO;
+		allocInfo.pNext = nullptr;
+		allocInfo.buffer = VK_NULL_HANDLE;
+		allocInfo.image = image;
+		return allocate(requirements, props, &allocInfo);
+	}
+
+	void free(Allocation *allocation);
+
+private:
+	enum
+	{
+		MemoryBlockSize = 64 * 1024 * 1024 // 64MB
+	};
+	struct HeapInfo
+	{
+		VkDeviceSize maxSize = 0;
+		Array<PAllocation> allocations;
+	};
+	Array<HeapInfo> heaps;
+	VkResult findMemoryType(uint32 typeBits, VkMemoryPropertyFlags properties, uint8 *typeIndex);
+	PGraphics graphics;
+	VkPhysicalDeviceMemoryProperties memProperties;
+};
+DEFINE_REF(Allocator);
+
+class StagingBuffer
+{
+public:
+	StagingBuffer();
+	~StagingBuffer();
+	void *getMappedPointer()
+	{
+		return allocation->getMappedPointer();
+	}
+	void flushMappedMemory()
+	{
+		allocation->flushMemory();
+	}
+	void invalidateMemory()
+	{
+		allocation->invalidateMemory();
+	}
+	VkBuffer getHandle() const
+	{
+		return buffer;
+	}
+	VkDeviceMemory getMemoryHandle() const
+	{
+		return allocation->getHandle();
+	}
+	VkDeviceSize getOffset() const
+	{
+		return allocation->getOffset();
+	}
+
+private:
+	PSubAllocation allocation;
+	VkBuffer buffer;
+	uint8 bReadable;
+	friend class StagingManager;
+};
+DEFINE_REF(StagingBuffer);
+
+class StagingManager
+{
+public:
+	StagingManager(PGraphics graphics, PAllocator allocator);
+	~StagingManager();
+	PStagingBuffer allocateStagingBuffer(uint32 size, VkBufferUsageFlags usageFlags = VK_BUFFER_USAGE_TRANSFER_SRC_BIT, bool bCPURead = false);
+	void releaseStagingBuffer(PStagingBuffer buffer);
+	void clearPending();
+
+private:
+	PGraphics graphics;
+	PAllocator allocator;
+	Array<PStagingBuffer> freeBuffers;
+	Array<StagingBuffer *> activeBuffers;
+};
+DEFINE_REF(StagingManager);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanBuffer.cpp

@@ -1,28 +1,329 @@
 #include "VulkanGraphicsResources.h"
 #include "VulkanInitializer.h"
+#include "VulkanGraphics.h"
+#include "VulkanCommandBuffer.h"
+#include "VulkanAllocator.h"
 
 using namespace Seele;
 using namespace Seele::Vulkan;
 
-QueueOwnedResource::QueueOwnedResource(PGraphics graphics, QueueType startQueueType)
-	: graphics(graphics)
-	, currentOwner(startQueueType)
+struct PendingBuffer
 {
-}
+	PStagingBuffer stagingBuffer;
+	Gfx::QueueType prevQueue;
+	bool bWriteOnly;
+};
 
-QueueOwnedResource::~QueueOwnedResource()
-{
-}
+static Map<Buffer *, PendingBuffer> pendingBuffers;
 
-Buffer::Buffer(PGraphics graphics, uint32 size, VkBufferUsageFlags usage, QueueType queueType)
-	: QueueOwnedResource(graphics, queueType)
+Buffer::Buffer(PGraphics graphics, uint32 size, VkBufferUsageFlags usage, Gfx::QueueType queueType)
+	: QueueOwnedResource(graphics, queueType), currentBuffer(0), size(size)
 {
+	if (usage & VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT ||
+		usage & VK_BUFFER_USAGE_INDEX_BUFFER_BIT ||
+		usage & VK_BUFFER_USAGE_VERTEX_BUFFER_BIT ||
+		usage & VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT)
+	{
+		numBuffers = 1;
+	}
+	else
+	{
+		numBuffers = Gfx::numFramesBuffered;
+	}
+	usage |= VK_BUFFER_USAGE_TRANSFER_DST_BIT;
+	usage |= VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
+	VkBufferCreateInfo info =
+		init::BufferCreateInfo(
+			usage,
+			size);
+	VkBufferMemoryRequirementsInfo2 bufferReqInfo;
+	bufferReqInfo.sType = VK_STRUCTURE_TYPE_BUFFER_MEMORY_REQUIREMENTS_INFO_2;
+	bufferReqInfo.pNext = nullptr;
+	VkMemoryDedicatedRequirements dedicatedRequirements;
+	dedicatedRequirements.sType = VK_STRUCTURE_TYPE_MEMORY_DEDICATED_REQUIREMENTS;
+	dedicatedRequirements.pNext = nullptr;
+	VkMemoryRequirements2 memRequirements;
+	memRequirements.sType = VK_STRUCTURE_TYPE_MEMORY_REQUIREMENTS_2;
+	memRequirements.pNext = &dedicatedRequirements;
+	for (uint32 i = 0; i < numBuffers; ++i)
+	{
+		vkCreateBuffer(graphics->getDevice(), &info, nullptr, &buffers[i].buffer);
+		bufferReqInfo.buffer = buffers[i].buffer;
+		vkGetBufferMemoryRequirements2(graphics->getDevice(), &bufferReqInfo, &memRequirements);
+		buffers[i].allocation = graphics->getAllocator()->allocate(memRequirements, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, buffers[i].buffer);
+		vkBindBufferMemory(graphics->getDevice(), buffers[i].buffer, buffers[i].allocation->getHandle(), buffers[i].allocation->getOffset());
+	}
+	info.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
 }
 
 Buffer::~Buffer()
 {
+	for (uint32 i = 0; i < numBuffers; ++i)
+	{
+		vkDestroyBuffer(graphics->getDevice(), buffers[i].buffer, nullptr);
+		buffers[i].allocation = nullptr;
+	}
 }
 
-void Buffer::executeOwnershipBarrier(QueueType newOwner)
+void Buffer::executeOwnershipBarrier(Gfx::QueueType newOwner)
+{
+	VkBufferMemoryBarrier barrier =
+		init::BufferMemoryBarrier();
+	PCommandBufferManager sourceManager = getCommands();
+	PCommandBufferManager dstManager = nullptr;
+	VkPipelineStageFlags srcStage = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT;
+	VkPipelineStageFlags dstStage = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT;
+	QueueFamilyMapping mapping = graphics->getFamilyMapping();
+	barrier.srcQueueFamilyIndex = mapping.getQueueTypeFamilyIndex(currentOwner);
+	barrier.dstQueueFamilyIndex = mapping.getQueueTypeFamilyIndex(newOwner);
+	assert(barrier.srcQueueFamilyIndex != barrier.dstQueueFamilyIndex);
+	if (currentOwner == Gfx::QueueType::TRANSFER || currentOwner == Gfx::QueueType::DEDICATED_TRANSFER)
+	{
+		barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
+		srcStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+	}
+	else if (currentOwner == Gfx::QueueType::COMPUTE)
+	{
+		barrier.srcAccessMask = VK_ACCESS_SHADER_WRITE_BIT;
+		srcStage = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
+	}
+	else if (currentOwner == Gfx::QueueType::GRAPHICS)
+	{
+		barrier.srcAccessMask = getSourceAccessMask();
+		srcStage = VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT;
+	}
+	if (newOwner == Gfx::QueueType::TRANSFER)
+	{
+		barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
+		dstStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+		dstManager = graphics->getTransferCommands();
+	}
+	else if (newOwner == Gfx::QueueType::DEDICATED_TRANSFER)
+	{
+		barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
+		dstStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+		dstManager = graphics->getDedicatedTransferCommands();
+	}
+	else if (newOwner == Gfx::QueueType::COMPUTE)
+	{
+		barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
+		dstStage = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
+		dstManager = graphics->getComputeCommands();
+	}
+	else if (newOwner == Gfx::QueueType::GRAPHICS)
+	{
+		barrier.dstAccessMask = getDestAccessMask();
+		dstStage = VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT;
+		dstManager = graphics->getGraphicsCommands();
+	}
+	VkCommandBuffer srcCommand = sourceManager->getCommands()->getHandle();
+	VkCommandBuffer dstCommand = dstManager->getCommands()->getHandle();
+	VkBufferMemoryBarrier dynamicBarriers[Gfx::numFramesBuffered];
+	for (uint32_t i = 0; i < numBuffers; ++i)
+	{
+		dynamicBarriers[i] = barrier;
+		dynamicBarriers[i].buffer = buffers[i].buffer;
+		dynamicBarriers[i].offset = 0;
+		dynamicBarriers[i].size = buffers[i].allocation->getSize();
+	}
+	vkCmdPipelineBarrier(srcCommand, srcStage, dstStage, 0, 0, nullptr, numBuffers, dynamicBarriers, 0, nullptr);
+	vkCmdPipelineBarrier(dstCommand, srcStage, dstStage, 0, 0, nullptr, numBuffers, dynamicBarriers, 0, nullptr);
+	sourceManager->submitCommands();
+	cachedCmdBufferManager = dstManager;
+}
+
+void *Buffer::lock(bool bWriteOnly)
+{
+	void *data = nullptr;
+
+	/*if (bVolatile)
+	{
+		if (lockMode == RLM_ReadOnly)
+		{
+			assert(0);
+		}
+		else
+		{
+			throw new std::logic_error("TODO implement volatile buffers");
+			//device->getRHIDevice()->getTemp
+		}
+	}*/
+	//assert(bStatic || bDynamic || bUAV);
+
+	PendingBuffer pending;
+	pending.bWriteOnly = bWriteOnly;
+	pending.prevQueue = currentOwner;
+	if (bWriteOnly)
+	{
+		transferOwnership(Gfx::QueueType::DEDICATED_TRANSFER);
+		PStagingBuffer stagingBuffer = graphics->getStagingManager()->allocateStagingBuffer(size, VK_BUFFER_USAGE_TRANSFER_SRC_BIT);
+		data = stagingBuffer->getMappedPointer();
+		pending.stagingBuffer = stagingBuffer;
+	}
+	else
+	{
+		PCmdBuffer current = getCommands()->getCommands();
+		getCommands()->submitCommands();
+		getCommands()->waitForCommands(current);
+
+		transferOwnership(Gfx::QueueType::DEDICATED_TRANSFER);
+		VkCommandBuffer handle = getCommands()->getCommands()->getHandle();
+
+		VkBufferMemoryBarrier barrier =
+			init::BufferMemoryBarrier();
+		barrier.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
+		barrier.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT;
+		barrier.buffer = buffers[currentBuffer].buffer;
+		barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
+		barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
+		barrier.offset = 0;
+		barrier.size = size;
+		vkCmdPipelineBarrier(handle, VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT, 0, 0, nullptr, 1, &barrier, 0, nullptr);
+
+		PStagingBuffer stagingBuffer = graphics->getStagingManager()->allocateStagingBuffer(size, VK_BUFFER_USAGE_TRANSFER_DST_BIT, true);
+
+		VkBufferCopy regions;
+		regions.size = size;
+		regions.srcOffset = 0;
+		regions.dstOffset = 0;
+
+		vkCmdCopyBuffer(handle, buffers[currentBuffer].buffer, stagingBuffer->getHandle(), 1, &regions);
+
+		getCommands()->submitCommands();
+		vkQueueWaitIdle(getCommands()->getQueue()->getHandle());
+
+		stagingBuffer->flushMappedMemory();
+		pending.stagingBuffer = stagingBuffer;
+
+		data = stagingBuffer->getMappedPointer();
+	}
+	pendingBuffers[this] = pending;
+
+	assert(data);
+	return data;
+}
+
+void Buffer::unlock()
+{
+	auto found = pendingBuffers.find(this);
+	if (found != pendingBuffers.end())
+	{
+		PendingBuffer pending = found->value;
+		pending.stagingBuffer->flushMappedMemory();
+		pendingBuffers.erase(this);
+		if (pending.bWriteOnly)
+		{
+			PStagingBuffer stagingBuffer = pending.stagingBuffer;
+			PCmdBuffer cmdBuffer = getCommands()->getCommands();
+			VkCommandBuffer cmdHandle = cmdBuffer->getHandle();
+
+			VkBufferCopy region;
+			std::memset(&region, 0, sizeof(VkBufferCopy));
+			region.size = size;
+			vkCmdCopyBuffer(cmdHandle, stagingBuffer->getHandle(), buffers[currentBuffer].buffer, 1, &region);
+
+			graphics->getStagingManager()->releaseStagingBuffer(stagingBuffer);
+		}
+		transferOwnership(pending.prevQueue);
+	}
+}
+
+UniformBuffer::UniformBuffer(PGraphics graphics, const BulkResourceData &resourceData)
+	: Buffer(graphics, resourceData.size, VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT, resourceData.owner)
+{
+	if (resourceData.data != nullptr)
+	{
+		void *data = lock();
+		std::memcpy(data, resourceData.data, resourceData.size);
+		unlock();
+	}
+}
+
+UniformBuffer::~UniformBuffer()
 {
 }
+
+VkAccessFlags UniformBuffer::getSourceAccessMask()
+{
+	return VK_ACCESS_MEMORY_WRITE_BIT;
+}
+
+VkAccessFlags UniformBuffer::getDestAccessMask()
+{
+	return VK_ACCESS_UNIFORM_READ_BIT;
+}
+
+StructuredBuffer::StructuredBuffer(PGraphics graphics, const BulkResourceData &resourceData)
+	: Buffer(graphics, resourceData.size, VK_BUFFER_USAGE_STORAGE_BUFFER_BIT, resourceData.owner)
+{
+	if (resourceData.data != nullptr)
+	{
+		void *data = lock();
+		std::memcpy(data, resourceData.data, resourceData.size);
+		unlock();
+	}
+}
+
+StructuredBuffer::~StructuredBuffer()
+{
+}
+
+VkAccessFlags StructuredBuffer::getSourceAccessMask()
+{
+	return VK_ACCESS_MEMORY_WRITE_BIT;
+}
+
+VkAccessFlags StructuredBuffer::getDestAccessMask()
+{
+	return VK_ACCESS_MEMORY_READ_BIT;
+}
+
+VertexBuffer::VertexBuffer(PGraphics graphics, const BulkResourceData &resourceData)
+	: Buffer(graphics, resourceData.size, VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, resourceData.owner)
+{
+	if (resourceData.data != nullptr)
+	{
+		void *data = lock();
+		std::memcpy(data, resourceData.data, resourceData.size);
+		unlock();
+	}
+}
+
+VertexBuffer::~VertexBuffer()
+{
+}
+
+VkAccessFlags VertexBuffer::getSourceAccessMask()
+{
+	return VK_ACCESS_MEMORY_WRITE_BIT;
+}
+
+VkAccessFlags VertexBuffer::getDestAccessMask()
+{
+	return VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT;
+}
+
+IndexBuffer::IndexBuffer(PGraphics graphics, const BulkResourceData &resourceData)
+	: Buffer(graphics, resourceData.size, VK_BUFFER_USAGE_INDEX_BUFFER_BIT, resourceData.owner)
+{
+	if (resourceData.data != nullptr)
+	{
+		void *data = lock();
+		std::memcpy(data, resourceData.data, resourceData.size);
+		unlock();
+	}
+}
+
+IndexBuffer::~IndexBuffer()
+{
+}
+
+VkAccessFlags IndexBuffer::getSourceAccessMask()
+{
+	return VK_ACCESS_MEMORY_WRITE_BIT;
+}
+
+VkAccessFlags IndexBuffer::getDestAccessMask()
+{
+	return VK_ACCESS_INDEX_READ_BIT;
+}

src/Engine/Graphics/Vulkan/VulkanCommandBuffer.cpp

@@ -9,34 +9,34 @@ using namespace Seele;
 using namespace Seele::Vulkan;
 
 CmdBufferBase::CmdBufferBase(PGraphics graphics, VkCommandPool cmdPool)
-    : graphics(graphics)
-    , owner(cmdPool)
+    : graphics(graphics), owner(cmdPool)
 {
-
 }
 
 CmdBufferBase::~CmdBufferBase()
 {
+    graphics = nullptr;
 }
 
 CmdBuffer::CmdBuffer(PGraphics graphics, VkCommandPool cmdPool)
-    : CmdBufferBase(graphics, cmdPool)
-    , renderPass(nullptr)
-    , framebuffer(nullptr)
-    , subpassIndex(0)
+    : CmdBufferBase(graphics, cmdPool), renderPass(nullptr), framebuffer(nullptr), subpassIndex(0)
 {
     VkCommandBufferAllocateInfo allocInfo =
         init::CommandBufferAllocateInfo(cmdPool,
-            VK_COMMAND_BUFFER_LEVEL_PRIMARY,
-            1);
-
+                                        VK_COMMAND_BUFFER_LEVEL_PRIMARY,
+                                        1);
     VK_CHECK(vkAllocateCommandBuffers(graphics->getDevice(), &allocInfo, &handle))
+
+    fence = new Fence(graphics);
     state = State::ReadyBegin;
 }
 
 CmdBuffer::~CmdBuffer()
 {
     vkFreeCommandBuffers(graphics->getDevice(), owner, 1, &handle);
+    renderPass = nullptr;
+    framebuffer = nullptr;
+    waitSemaphores.clear();
 }
 
 void CmdBuffer::begin()
@@ -54,8 +54,11 @@ void CmdBuffer::end()
     state = State::Ended;
 }
 
-void CmdBuffer::beginRenderPass(PRenderPass renderPass, PFramebuffer framebuffer)
+void CmdBuffer::beginRenderPass(PRenderPass newRenderPass, PFramebuffer newFramebuffer)
 {
+    renderPass = newRenderPass;
+    framebuffer = newFramebuffer;
+
     VkRenderPassBeginInfo beginInfo =
         init::RenderPassBeginInfo();
     beginInfo.clearValueCount = renderPass->getClearValueCount();
@@ -64,11 +67,49 @@ void CmdBuffer::beginRenderPass(PRenderPass renderPass, PFramebuffer framebuffer
     beginInfo.renderPass = renderPass->getHandle();
     beginInfo.framebuffer = framebuffer->getHandle();
     vkCmdBeginRenderPass(handle, &beginInfo, renderPass->getSubpassContents());
+    state = State::RenderPassActive;
 }
 
 void CmdBuffer::endRenderPass()
 {
     vkCmdEndRenderPass(handle);
+    state = State::InsideBegin;
+
+}
+
+void CmdBuffer::executeCommands(Array<PSecondaryCmdBuffer> commands)
+{
+    assert(state == State::RenderPassActive);
+    Array<VkCommandBuffer> cmdBuffers(commands.size());
+    for (uint32 i = 0; i < commands.size(); ++i)
+    {
+        cmdBuffers[i] = commands[i]->getHandle();
+    }
+    vkCmdExecuteCommands(handle, cmdBuffers.size(), cmdBuffers.data());
+}
+
+void CmdBuffer::addWaitSemaphore(VkPipelineStageFlags flags, PSemaphore semaphore)
+{
+    waitSemaphores.add(semaphore);
+    waitFlags.add(flags);
+}
+
+void CmdBuffer::refreshFence()
+{
+    if (state == State::Submitted)
+    {
+        if (fence->isSignaled())
+        {
+            state = State::ReadyBegin;
+            vkResetCommandBuffer(handle, VK_COMMAND_BUFFER_RESET_RELEASE_RESOURCES_BIT);
+
+            fence->reset();
+        }
+    }
+    else
+    {
+        assert(!fence->isSignaled());
+    }
 }
 
 SecondaryCmdBuffer::SecondaryCmdBuffer(PGraphics graphics, VkCommandPool cmdPool)
@@ -76,8 +117,8 @@ SecondaryCmdBuffer::SecondaryCmdBuffer(PGraphics graphics, VkCommandPool cmdPool
 {
     VkCommandBufferAllocateInfo allocInfo =
         init::CommandBufferAllocateInfo(cmdPool,
-            VK_COMMAND_BUFFER_LEVEL_SECONDARY,
-            1);
+                                        VK_COMMAND_BUFFER_LEVEL_SECONDARY,
+                                        1);
     VK_CHECK(vkAllocateCommandBuffers(graphics->getDevice(), &allocInfo, &handle));
 }
 
@@ -105,8 +146,7 @@ void SecondaryCmdBuffer::end()
 }
 
 CommandBufferManager::CommandBufferManager(PGraphics graphics, PQueue queue)
-    : graphics(graphics)
-    , queue(queue)
+    : graphics(graphics), queue(queue)
 {
     VkCommandPoolCreateInfo info =
         init::CommandPoolCreateInfo();
@@ -117,11 +157,14 @@ CommandBufferManager::CommandBufferManager(PGraphics graphics, PQueue queue)
 
     activeCmdBuffer = new CmdBuffer(graphics, commandPool);
     activeCmdBuffer->begin();
+    allocatedBuffers.add(activeCmdBuffer);
 }
 
 CommandBufferManager::~CommandBufferManager()
 {
     vkDestroyCommandPool(graphics->getDevice(), commandPool, nullptr);
+    graphics = nullptr;
+    queue = nullptr;
 }
 
 PCmdBuffer CommandBufferManager::getCommands()
@@ -136,16 +179,15 @@ PSecondaryCmdBuffer CommandBufferManager::createSecondaryCmdBuffer()
 
 void CommandBufferManager::submitCommands(PSemaphore signalSemaphore)
 {
-    if(activeCmdBuffer->state == CmdBuffer::State::InsideBegin 
-    || activeCmdBuffer->state == CmdBuffer::State::RenderPassActive)
+    if (activeCmdBuffer->state == CmdBuffer::State::InsideBegin || activeCmdBuffer->state == CmdBuffer::State::RenderPassActive)
     {
-        if(!activeCmdBuffer->state == CmdBuffer::State::RenderPassActive)
+        if (activeCmdBuffer->state == CmdBuffer::State::RenderPassActive)
         {
             std::cout << "End of renderpass forced" << std::endl;
             activeCmdBuffer->endRenderPass();
         }
         activeCmdBuffer->end();
-        if(signalSemaphore != nullptr)
+        if (signalSemaphore != nullptr)
         {
             queue->submitCommandBuffer(activeCmdBuffer, signalSemaphore->getHandle());
         }
@@ -154,11 +196,11 @@ void CommandBufferManager::submitCommands(PSemaphore signalSemaphore)
             queue->submitCommandBuffer(activeCmdBuffer);
         }
     }
-    for(int32_t i = 0; i < allocatedBuffers.size(); ++i)
+    for (uint32 i = 0; i < allocatedBuffers.size(); ++i)
     {
         PCmdBuffer cmdBuffer = allocatedBuffers[i];
-        cmdBuffer->refreshFences();
-        if(cmdBuffer->state == CmdBuffer::State::ReadyBegin)
+        cmdBuffer->refreshFence();
+        if (cmdBuffer->state == CmdBuffer::State::ReadyBegin)
         {
             activeCmdBuffer = cmdBuffer;
             activeCmdBuffer->begin();
@@ -173,3 +215,9 @@ void CommandBufferManager::submitCommands(PSemaphore signalSemaphore)
     allocatedBuffers.add(activeCmdBuffer);
     activeCmdBuffer->begin();
 }
+
+void CommandBufferManager::waitForCommands(PCmdBuffer cmdBuffer, uint32 timeout)
+{
+    cmdBuffer->fence->wait(timeout);
+    cmdBuffer->refreshFence();
+}

src/Engine/Graphics/Vulkan/VulkanCommandBuffer.h

@@ -4,88 +4,100 @@
 
 namespace Seele
 {
-	namespace Vulkan
+namespace Vulkan
+{
+DECLARE_REF(RenderPass);
+DECLARE_REF(Framebuffer);
+class CmdBufferBase : public Gfx::RenderCommandBase
+{
+public:
+	CmdBufferBase(PGraphics graphics, VkCommandPool cmdPool);
+	virtual ~CmdBufferBase();
+	inline VkCommandBuffer getHandle()
 	{
-		DECLARE_REF(RenderPass);
-		DECLARE_REF(Framebuffer);
-		class CmdBufferBase : public Gfx::RenderCommandBase
-		{
-		public:
-			CmdBufferBase(PGraphics graphics, VkCommandPool cmdPool);
-			virtual ~CmdBufferBase();
-			inline VkCommandBuffer getHandle()
-			{
-				return handle;
-			}
-			void reset();
-			VkViewport currentViewport;
-			VkRect2D currentScissor;
-		protected:
-			PGraphics graphics;
-			VkCommandBuffer handle;
-			VkCommandPool owner;
-		};
-		DEFINE_REF(CmdBufferBase);
-
-		DECLARE_REF(SecondaryCmdBuffer);
-		class CmdBuffer : public CmdBufferBase
-		{
-		public:
-			CmdBuffer(PGraphics graphics, VkCommandPool cmdPool);
-			virtual ~CmdBuffer();
-			void begin();
-			void end();
-			void beginRenderPass(PRenderPass renderPass, PFramebuffer framebuffer);
-			void endRenderPass();
-			void executeCommands(Array<PSecondaryCmdBuffer> secondaryCommands);
-			void addWaitSemaphore(VkPipelineStageFlags stages, PSemaphore waitSemaphore);
-			enum State
-			{
-				ReadyBegin,
-				InsideBegin,
-				RenderPassActive,
-				Ended,
-				Submitted,
-			};
-
-		private:
-			PRenderPass renderPass;
-			PFramebuffer framebuffer;
-			uint32 subpassIndex;
-			State state;
-			friend class SecondaryCmdBuffer;
-			friend class CommandBufferManager;
-		};
-		DEFINE_REF(CmdBuffer);
-
-		class SecondaryCmdBuffer : public CmdBufferBase
-		{
-		public:
-			SecondaryCmdBuffer(PGraphics graphics, VkCommandPool cmdPool);
-			virtual ~SecondaryCmdBuffer();
-			void begin(PCmdBuffer parent);
-			void end();
-		private:
-		};
-		DEFINE_REF(SecondaryCmdBuffer);
-
-		class CommandBufferManager
-		{
-		public:
-			CommandBufferManager(PGraphics graphics, PQueue queue);
-			virtual ~CommandBufferManager();
-			PCmdBuffer getCommands();
-			PSecondaryCmdBuffer createSecondaryCmdBuffer();
-			void submitCommands(PSemaphore signalSemaphore = nullptr);
-			void waitForCommands(PCmdBuffer cmdBuffer, float timeToWait = 1.0f);
-		private:
-			PGraphics graphics;
-			VkCommandPool commandPool;
-			PQueue queue;
-			uint32 queueFamilyIndex;
-			PCmdBuffer activeCmdBuffer;
-			Array<PCmdBuffer> allocatedBuffers;
-		};
-		DEFINE_REF(CommandBufferManager);
+		return handle;
 	}
-}
+	void reset();
+	VkViewport currentViewport;
+	VkRect2D currentScissor;
+
+protected:
+	PGraphics graphics;
+	VkCommandBuffer handle;
+	VkCommandPool owner;
+};
+DEFINE_REF(CmdBufferBase);
+
+DECLARE_REF(SecondaryCmdBuffer);
+class CmdBuffer : public CmdBufferBase
+{
+public:
+	CmdBuffer(PGraphics graphics, VkCommandPool cmdPool);
+	virtual ~CmdBuffer();
+	void begin();
+	void end();
+	void beginRenderPass(PRenderPass renderPass, PFramebuffer framebuffer);
+	void endRenderPass();
+	void executeCommands(Array<PSecondaryCmdBuffer> secondaryCommands);
+	void addWaitSemaphore(VkPipelineStageFlags stages, PSemaphore waitSemaphore);
+	void refreshFence();
+	enum State
+	{
+		ReadyBegin,
+		InsideBegin,
+		RenderPassActive,
+		Ended,
+		Submitted,
+	};
+
+private:
+	PRenderPass renderPass;
+	PFramebuffer framebuffer;
+	PFence fence;
+	uint32 subpassIndex;
+	State state;
+	Array<PSemaphore> waitSemaphores;
+	Array<VkPipelineStageFlags> waitFlags;
+	friend class SecondaryCmdBuffer;
+	friend class CommandBufferManager;
+	friend class Queue;
+};
+DEFINE_REF(CmdBuffer);
+
+class SecondaryCmdBuffer : public CmdBufferBase
+{
+public:
+	SecondaryCmdBuffer(PGraphics graphics, VkCommandPool cmdPool);
+	virtual ~SecondaryCmdBuffer();
+	void begin(PCmdBuffer parent);
+	void end();
+
+private:
+};
+DEFINE_REF(SecondaryCmdBuffer);
+
+class CommandBufferManager
+{
+public:
+	CommandBufferManager(PGraphics graphics, PQueue queue);
+	virtual ~CommandBufferManager();
+	inline PQueue getQueue() const
+	{
+		return queue;
+	}
+	PCmdBuffer getCommands();
+	PSecondaryCmdBuffer createSecondaryCmdBuffer();
+	void submitCommands(PSemaphore signalSemaphore = nullptr);
+	void waitForCommands(PCmdBuffer cmdBuffer, uint32 timeToWait = 1000000u);
+
+private:
+	PGraphics graphics;
+	VkCommandPool commandPool;
+	PQueue queue;
+	uint32 queueFamilyIndex;
+	PCmdBuffer activeCmdBuffer;
+	Array<PCmdBuffer> allocatedBuffers;
+};
+DEFINE_REF(CommandBufferManager);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanDescriptorSets.cpp

@@ -2,6 +2,7 @@
 #include "VulkanGraphicsEnums.h"
 #include "VulkanGraphics.h"
 #include "VulkanInitializer.h"
+#include "VulkanDescriptorSets.h"
 
 using namespace Seele;
 using namespace Seele::Vulkan;
@@ -23,8 +24,8 @@ void DescriptorLayout::create()
 	bindings.resize(descriptorBindings.size());
 	for (size_t i = 0; i < descriptorBindings.size(); ++i)
 	{
-		VkDescriptorSetLayoutBinding& binding = bindings[i];
-		const Gfx::DescriptorBinding& rhiBinding = descriptorBindings[i];
+		VkDescriptorSetLayoutBinding &binding = bindings[i];
+		const Gfx::DescriptorBinding &rhiBinding = descriptorBindings[i];
 		binding.binding = rhiBinding.binding;
 		binding.descriptorCount = rhiBinding.descriptorCount;
 		binding.descriptorType = cast(rhiBinding.descriptorType);
@@ -78,8 +79,8 @@ DescriptorSet::~DescriptorSet()
 void DescriptorSet::updateBuffer(uint32_t binding, Gfx::PUniformBuffer uniformBuffer)
 {
 	PUniformBuffer vulkanBuffer = uniformBuffer.cast<UniformBuffer>();
-//	VkDescriptorBufferInfo bufferInfo = init::DescriptorBufferInfo(vulkanBuffer->getHandle(), vulkanBuffer->getOffset(), vulkanBuffer->getSize());
-//	bufferInfos.add(bufferInfo);
+	//	VkDescriptorBufferInfo bufferInfo = init::DescriptorBufferInfo(vulkanBuffer->getHandle(), vulkanBuffer->getOffset(), vulkanBuffer->getSize());
+	//	bufferInfos.add(bufferInfo);
 
 	VkWriteDescriptorSet writeDescriptor = init::WriteDescriptorSet(setHandle, VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, binding, &bufferInfos.back());
 	writeDescriptors.add(writeDescriptor);
@@ -88,8 +89,8 @@ void DescriptorSet::updateBuffer(uint32_t binding, Gfx::PUniformBuffer uniformBu
 void DescriptorSet::updateBuffer(uint32_t binding, Gfx::PStructuredBuffer uniformBuffer)
 {
 	PStructuredBuffer vulkanBuffer = uniformBuffer.cast<StructuredBuffer>();
-//	VkDescriptorBufferInfo bufferInfo = init::DescriptorBufferInfo(vulkanBuffer->getHandle(), vulkanBuffer->getOffset(), vulkanBuffer->getSize());
-//	bufferInfos.add(bufferInfo);
+	//	VkDescriptorBufferInfo bufferInfo = init::DescriptorBufferInfo(vulkanBuffer->getHandle(), vulkanBuffer->getOffset(), vulkanBuffer->getSize());
+	//	bufferInfos.add(bufferInfo);
 
 	VkWriteDescriptorSet writeDescriptor = init::WriteDescriptorSet(setHandle, VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, binding, &bufferInfos.back());
 	writeDescriptors.add(writeDescriptor);
@@ -111,23 +112,23 @@ void DescriptorSet::updateSampler(uint32_t binding, Gfx::PSamplerState samplerSt
 
 void DescriptorSet::updateTexture(uint32_t binding, Gfx::PTexture texture, Gfx::PSamplerState samplerState)
 {
-//	VulkanTextureBase* vulkanTexture = VulkanTextureBase::cast(texture);
+	PTextureHandle vulkanTexture = TextureBase::cast(texture);
 	//It is assumed that the image is in the correct layout
-//	VkDescriptorImageInfo imageInfo =
-//		init::DescriptorImageInfo(
-//			VK_NULL_HANDLE,
-//			vulkanTexture->defaultView.view,
-//			graphics->getRHIDevice().findLayout(vulkanTexture->surface.image));
+	VkDescriptorImageInfo imageInfo =
+		init::DescriptorImageInfo(
+			VK_NULL_HANDLE,
+			vulkanTexture->getView(),
+			vulkanTexture->getLayout());
 	if (samplerState != nullptr)
 	{
-//		PVulkanSamplerState vulkanSampler = samplerState.cast<VulkanSamplerState>();
-//		imageInfo.sampler = vulkanSampler->sampler;
+		PSamplerState vulkanSampler = samplerState.cast<SamplerState>();
+		imageInfo.sampler = vulkanSampler->sampler;
 	}
-//	imageInfos.add(imageInfo);
+	imageInfos.add(imageInfo);
 	VkWriteDescriptorSet writeDescriptor = init::WriteDescriptorSet(setHandle, samplerState != nullptr ? VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER : VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, binding, &imageInfos.back());
-//	if (vulkanTexture->surface.usageFlags & TexCreate_UAV)
+	if (vulkanTexture->getUsage() & VK_IMAGE_USAGE_STORAGE_BIT)
 	{
-//		writeDescriptor.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
+		writeDescriptor.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_IMAGE;
 	}
 	writeDescriptors.add(writeDescriptor);
 }
@@ -149,20 +150,19 @@ void DescriptorSet::writeChanges()
 	}
 }
 
-DescriptorAllocator::DescriptorAllocator(PGraphics graphics, DescriptorLayout& layout)
-	: layout(layout)
-	, graphics(graphics)
+DescriptorAllocator::DescriptorAllocator(PGraphics graphics, DescriptorLayout &layout)
+	: layout(layout), graphics(graphics)
 {
 	uint32 perTypeSizes[VK_DESCRIPTOR_TYPE_END_RANGE];
 	std::memset(perTypeSizes, 0, sizeof(perTypeSizes));
-	for (int i = 0; i < layout.getBindings().size(); ++i)
+	for (uint32 i = 0; i < layout.getBindings().size(); ++i)
 	{
-		auto& binding = layout.getBindings()[i];
+		auto &binding = layout.getBindings()[i];
 		int typeIndex = binding.descriptorType;
 		perTypeSizes[typeIndex] += 256;
 	}
 	Array<VkDescriptorPoolSize> poolSizes;
-	for (int i = 0; i < VK_DESCRIPTOR_TYPE_END_RANGE; ++i)
+	for (uint32 i = 0; i < VK_DESCRIPTOR_TYPE_END_RANGE; ++i)
 	{
 		if (perTypeSizes[i] > 0)
 		{
@@ -179,9 +179,10 @@ DescriptorAllocator::DescriptorAllocator(PGraphics graphics, DescriptorLayout& l
 DescriptorAllocator::~DescriptorAllocator()
 {
 	vkDestroyDescriptorPool(graphics->getDevice(), poolHandle, nullptr);
+	graphics = nullptr;
 }
 
-void DescriptorAllocator::allocateDescriptorSet(Gfx::PDescriptorSet& descriptorSet)
+void DescriptorAllocator::allocateDescriptorSet(Gfx::PDescriptorSet &descriptorSet)
 {
 	descriptorSet = new DescriptorSet(graphics, this);
 	PDescriptorSet vulkanSet = descriptorSet.cast<DescriptorSet>();

src/Engine/Graphics/Vulkan/VulkanDescriptorSets.h

@@ -0,0 +1,106 @@
+#include "VulkanGraphicsResources.h"
+
+namespace Seele
+{
+namespace Vulkan
+{
+DECLARE_REF(Graphics);
+class DescriptorLayout : public Gfx::DescriptorLayout
+{
+public:
+	DescriptorLayout(PGraphics graphics)
+		: graphics(graphics), layoutHandle(VK_NULL_HANDLE)
+	{
+	}
+	virtual ~DescriptorLayout();
+	virtual void create();
+	inline VkDescriptorSetLayout getHandle() const
+	{
+		return layoutHandle;
+	}
+
+private:
+	PGraphics graphics;
+	Array<VkDescriptorSetLayoutBinding> bindings;
+	VkDescriptorSetLayout layoutHandle;
+	friend class PipelineStateCacheManager;
+};
+DEFINE_REF(DescriptorLayout);
+class PipelineLayout : public Gfx::PipelineLayout
+{
+public:
+	PipelineLayout(PGraphics graphics)
+		: graphics(graphics), layoutHash(0), layoutHandle(VK_NULL_HANDLE)
+	{
+	}
+	virtual ~PipelineLayout();
+	virtual void create();
+	inline VkPipelineLayout getHandle() const
+	{
+		return layoutHandle;
+	}
+	virtual uint32 getHash() const
+	{
+		return layoutHash;
+	}
+
+private:
+	Array<VkDescriptorSetLayout> vulkanDescriptorLayouts;
+	uint32 layoutHash;
+	VkPipelineLayout layoutHandle;
+	PGraphics graphics;
+	friend class PipelineStateCacheManager;
+};
+DEFINE_REF(PipelineLayout);
+
+class DescriptorSet : public Gfx::DescriptorSet
+{
+public:
+	DescriptorSet(PGraphics graphics, PDescriptorAllocator owner)
+		: graphics(graphics), owner(owner), setHandle(VK_NULL_HANDLE)
+	{
+	}
+	virtual ~DescriptorSet();
+	virtual void updateBuffer(uint32_t binding, Gfx::PUniformBuffer uniformBuffer);
+	virtual void updateBuffer(uint32_t binding, Gfx::PStructuredBuffer uniformBuffer);
+	virtual void updateSampler(uint32_t binding, Gfx::PSamplerState samplerState);
+	virtual void updateTexture(uint32_t binding, Gfx::PTexture texture, Gfx::PSamplerState sampler = nullptr);
+	virtual bool operator<(Gfx::PDescriptorSet other);
+	inline VkDescriptorSet getHandle() const
+	{
+		return setHandle;
+	}
+
+private:
+	virtual void writeChanges();
+	Array<VkDescriptorImageInfo> imageInfos;
+	Array<VkDescriptorBufferInfo> bufferInfos;
+	Array<VkWriteDescriptorSet> writeDescriptors;
+	VkDescriptorSet setHandle;
+	PDescriptorAllocator owner;
+	PGraphics graphics;
+	friend class DescriptorAllocator;
+};
+DEFINE_REF(DescriptorSet);
+
+class DescriptorAllocator : public Gfx::DescriptorAllocator
+{
+public:
+	DescriptorAllocator(PGraphics graphics, DescriptorLayout &layout);
+	virtual ~DescriptorAllocator();
+	virtual void allocateDescriptorSet(Gfx::PDescriptorSet &descriptorSet);
+
+	inline VkDescriptorPool getHandle()
+	{
+		return poolHandle;
+	}
+
+private:
+	PGraphics graphics;
+	int maxSets = 512;
+	VkDescriptorPool poolHandle;
+	DescriptorLayout &layout;
+};
+DEFINE_REF(DescriptorAllocator);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanFramebuffer.cpp

@@ -12,23 +12,27 @@ Framebuffer::Framebuffer(PGraphics graphics, PRenderPass renderPass, Gfx::PRende
     , layout(renderTargetLayout)
     , renderPass(renderPass)
 {
+    FramebufferDescription description;
+    std::memset(&description, 0, sizeof(FramebufferDescription));
     Array<VkImageView> attachments;
-    for(auto inputAttachment : layout->inputAttachments)
+    for (auto inputAttachment : layout->inputAttachments)
     {
-        PTexture2D vkInputAttachment = inputAttachment.cast<Texture2D>();
+        PTexture2D vkInputAttachment = inputAttachment->getTexture().cast<Texture2D>();
         attachments.add(vkInputAttachment->getView());
+        description.inputAttachments[description.numInputAttachments++] = vkInputAttachment->getView();
     }
-    for(auto colorAttachment : layout->colorAttachments)
+    for (auto colorAttachment : layout->colorAttachments)
     {
-        PTexture2D vkColorAttachment = colorAttachment.cast<Texture2D>();
+        PTexture2D vkColorAttachment = colorAttachment->getTexture().cast<Texture2D>();
         attachments.add(vkColorAttachment->getView());
+        description.colorAttachments[description.numColorAttachments++] = vkColorAttachment->getView();
     }
-    if(layout->depthAttachment != nullptr)
+    if (layout->depthAttachment != nullptr)
     {
-        PTexture2D vkDepthAttachment = layout->depthAttachment.cast<Texture2D>();
+        PTexture2D vkDepthAttachment = layout->depthAttachment->getTexture().cast<Texture2D>();
         attachments.add(vkDepthAttachment->getView());
+        description.depthAttachment = vkDepthAttachment->getView();
     }
-
     VkFramebufferCreateInfo createInfo =
         init::FramebufferCreateInfo(
             renderPass->getHandle(),
@@ -36,9 +40,10 @@ Framebuffer::Framebuffer(PGraphics graphics, PRenderPass renderPass, Gfx::PRende
             attachments.data(),
             renderPass->getRenderArea().extent.width,
             renderPass->getRenderArea().extent.height,
-            1
-        );
+            1);
     VK_CHECK(vkCreateFramebuffer(graphics->getDevice(), &createInfo, nullptr, &handle));
+
+    hash = memCrc32(&description, sizeof(FramebufferDescription));
 }
 
 Framebuffer::~Framebuffer()

src/Engine/Graphics/Vulkan/VulkanFramebuffer.h

@@ -3,24 +3,37 @@
 
 namespace Seele
 {
-    namespace Vulkan
+namespace Vulkan
+{
+DECLARE_REF(RenderPass);
+struct FramebufferDescription
+{
+    VkImageView inputAttachments[16];
+    VkImageView colorAttachments[16];
+    VkImageView depthAttachment;
+    uint32 numInputAttachments;
+    uint32 numColorAttachments;
+};
+class Framebuffer
+{
+public:
+    Framebuffer(PGraphics graphics, PRenderPass renderpass, Gfx::PRenderTargetLayout renderTargetLayout);
+    virtual ~Framebuffer();
+    inline VkFramebuffer getHandle() const
     {
-        DECLARE_REF(RenderPass);
-        class Framebuffer
-        {
-        public:
-            Framebuffer(PGraphics graphics, PRenderPass renderpass, Gfx::PRenderTargetLayout renderTargetLayout);
-            virtual ~Framebuffer();
-            inline VkFramebuffer getHandle() const
-            {
-                return handle;
-            }
-        private:
-            PGraphics graphics;
-            VkFramebuffer handle;
-            Gfx::PRenderTargetLayout layout;
-            PRenderPass renderPass;
-        };
-        DEFINE_REF(Framebuffer);
+        return handle;
     }
-}
+    inline uint32 getHash() const
+    {
+        return hash;
+    }
+private:
+    uint32 hash;
+    PGraphics graphics;
+    VkFramebuffer handle;
+    Gfx::PRenderTargetLayout layout;
+    PRenderPass renderPass;
+};
+DEFINE_REF(Framebuffer);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanGraphics.cpp

@@ -1,26 +1,33 @@
+#include "Containers/Array.h"
 #include "VulkanGraphics.h"
 #include "VulkanAllocator.h"
 #include "VulkanQueue.h"
-#include "Containers/Array.h"
 #include "VulkanInitializer.h"
 #include "VulkanCommandBuffer.h"
-#include <GLFW/glfw3.h>
+#include "VulkanRenderPass.h"
+#include "VulkanFramebuffer.h"
+#include "Graphics/GraphicsResources.h"
+#include <glfw/glfw3.h>
 
 using namespace Seele::Vulkan;
 
 Graphics::Graphics()
 	: callback(VK_NULL_HANDLE), handle(VK_NULL_HANDLE), instance(VK_NULL_HANDLE), physicalDevice(VK_NULL_HANDLE)
 {
-	glfwInit();
-	glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
 }
 
 Graphics::~Graphics()
 {
+	allocator = nullptr;
+	stagingManager = nullptr;
+	graphicsCommands = nullptr;
+	computeCommands = nullptr;
+	transferCommands = nullptr;
+	dedicatedTransferCommands = nullptr;
+	viewports.clear();
 	vkDestroyDevice(handle, nullptr);
 	DestroyDebugReportCallbackEXT(instance, nullptr, callback);
 	vkDestroyInstance(instance, nullptr);
-	glfwTerminate();
 }
 
 void Graphics::init(GraphicsInitializer initInfo)
@@ -30,27 +37,86 @@ void Graphics::init(GraphicsInitializer initInfo)
 	pickPhysicalDevice();
 	createDevice(initInfo);
 	allocator = new Allocator(this);
+	stagingManager = new StagingManager(this, allocator);
 	graphicsCommands = new CommandBufferManager(this, graphicsQueue);
 	computeCommands = new CommandBufferManager(this, computeQueue);
 	transferCommands = new CommandBufferManager(this, transferQueue);
 	dedicatedTransferCommands = new CommandBufferManager(this, dedicatedTransferQueue);
 }
 
-void Graphics::beginFrame(void *windowHandle)
+Gfx::PWindow Graphics::createWindow(const WindowCreateInfo &createInfo)
 {
-	GLFWwindow *window = static_cast<GLFWwindow *>(windowHandle);
-	glfwPollEvents();
+	PWindow result = new Window(this, createInfo);
+	return result;
 }
 
-void Graphics::endFrame(void *windowHandle)
+Gfx::PViewport Graphics::createViewport(Gfx::PWindow owner, const ViewportCreateInfo &viewportInfo)
 {
-	GLFWwindow *window = static_cast<GLFWwindow *>(windowHandle);
+	PViewport result = new Viewport(this, owner, viewportInfo);
+	viewports.add(result);
+	return result;
+}
+Gfx::PRenderPass Graphics::createRenderPass(Gfx::PRenderTargetLayout layout)
+{
+	PRenderPass result = new RenderPass(this, layout);
+	return result;
+}
+void Graphics::beginRenderPass(Gfx::PRenderPass renderPass)
+{
+	PRenderPass rp = renderPass.cast<RenderPass>();
+	uint32 framebufferHash = rp->getFramebufferHash();
+	PFramebuffer framebuffer;
+	auto found = allocatedFramebuffers.find(framebufferHash);
+	if(found == allocatedFramebuffers.end())
+	{
+		framebuffer = new Framebuffer(this, rp, rp->getLayout());
+	}
+	else
+	{
+		framebuffer = found->value;
+	}
+	graphicsCommands->getCommands()->beginRenderPass(rp, framebuffer);
 }
 
-void *Graphics::createWindow(const WindowCreateInfo &createInfo)
+void Graphics::endRenderPass()
 {
-	GLFWwindow *window = glfwCreateWindow(createInfo.width, createInfo.height, createInfo.title, createInfo.bFullscreen ? glfwGetPrimaryMonitor() : nullptr, nullptr);
-	return window;
+	graphicsCommands->getCommands()->endRenderPass();
+}
+
+Gfx::PTexture2D Graphics::createTexture2D(const TextureCreateInfo &createInfo)
+{
+	PTexture2D result = new Texture2D(this, createInfo.width, createInfo.height, createInfo.bArray,
+									  createInfo.bArray, createInfo.arrayLayers, createInfo.format,
+									  createInfo.samples, createInfo.usage, createInfo.queueType);
+	return result;
+}
+
+Gfx::PUniformBuffer Graphics::createUniformBuffer(const BulkResourceData &bulkData) 
+{
+	PUniformBuffer uniformBuffer = new UniformBuffer(this, bulkData);
+	return uniformBuffer;
+}
+
+Gfx::PStructuredBuffer Graphics::createStructuredBuffer(const BulkResourceData &bulkData) 
+{
+	PStructuredBuffer structuredBuffer = new StructuredBuffer(this, bulkData);
+	return structuredBuffer;
+}
+Gfx::PVertexBuffer Graphics::createVertexBuffer(const BulkResourceData &bulkData) 
+{
+	PVertexBuffer vertexBuffer = new VertexBuffer(this, bulkData);
+	return vertexBuffer;
+}
+
+Gfx::PIndexBuffer Graphics::createIndexBuffer(const BulkResourceData &bulkData) 
+{
+	PIndexBuffer indexBuffer = new IndexBuffer(this, bulkData);
+	return indexBuffer;
+}
+
+VkInstance Graphics::getInstance() const
+{
+	return instance;
 }
 
 VkDevice Graphics::getDevice() const
@@ -84,6 +150,11 @@ PAllocator Graphics::getAllocator()
 	return allocator;
 }
 
+PStagingManager Graphics::getStagingManager()
+{
+	return stagingManager;
+}
+
 Array<const char *> Graphics::getRequiredExtensions()
 {
 	Array<const char *> extensions;
@@ -143,13 +214,13 @@ void Graphics::pickPhysicalDevice()
 	vkEnumeratePhysicalDevices(instance, &physicalDeviceCount, nullptr);
 	Array<VkPhysicalDevice> physicalDevices(physicalDeviceCount);
 	vkEnumeratePhysicalDevices(instance, &physicalDeviceCount, physicalDevices.data());
-	VkPhysicalDevice bestDevice;
+	VkPhysicalDevice bestDevice = VK_NULL_HANDLE;
 	uint32 deviceRating = 0;
-	for (auto physicalDevice : physicalDevices)
+	for (auto dev : physicalDevices)
 	{
 		uint32 currentRating = 0;
-		vkGetPhysicalDeviceProperties(physicalDevice, &props);
-		vkGetPhysicalDeviceFeatures(physicalDevice, &features);
+		vkGetPhysicalDeviceProperties(dev, &props);
+		vkGetPhysicalDeviceFeatures(dev, &features);
 		if (props.deviceType == VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU)
 		{
 			currentRating += 100;
@@ -161,10 +232,12 @@ void Graphics::pickPhysicalDevice()
 		if (currentRating > deviceRating)
 		{
 			deviceRating = currentRating;
-			bestDevice = physicalDevice;
+			bestDevice = dev;
 		}
 	}
-	this->physicalDevice = bestDevice;
+	physicalDevice = bestDevice;
+	vkGetPhysicalDeviceProperties(physicalDevice, &props);
+	vkGetPhysicalDeviceFeatures(physicalDevice, &features);
 }
 
 void Graphics::createDevice(GraphicsInitializer initializer)
@@ -180,11 +253,12 @@ void Graphics::createDevice(GraphicsInitializer initializer)
 	int32_t dedicatedTransferQueueFamilyIndex = -1;
 	int32_t computeQueueFamilyIndex = -1;
 	int32_t asyncComputeFamilyIndex = -1;
-	for (int32_t familyIndex = 0; familyIndex < queueProperties.size(); ++familyIndex)
+	uint32 numPriorities = 0;
+	for (uint32 familyIndex = 0; familyIndex < queueProperties.size(); ++familyIndex)
 	{
 		uint32 numQueuesForFamily = 0;
 		VkQueueFamilyProperties currProps = queueProperties[familyIndex];
-		bool bSparse = currProps.queueFlags & VK_QUEUE_SPARSE_BINDING_BIT;
+		// bool bSparse = currProps.queueFlags & VK_QUEUE_SPARSE_BINDING_BIT;
 		currProps.queueFlags = currProps.queueFlags ^ VK_QUEUE_SPARSE_BINDING_BIT;
 		if ((currProps.queueFlags & VK_QUEUE_GRAPHICS_BIT) == VK_QUEUE_GRAPHICS_BIT)
 		{
@@ -204,7 +278,7 @@ void Graphics::createDevice(GraphicsInitializer initializer)
 			{
 				if (asyncComputeFamilyIndex == -1)
 				{
-					if (familyIndex == graphicsQueueFamilyIndex)
+					if (familyIndex == (uint32)graphicsQueueFamilyIndex)
 					{
 						if (currProps.queueCount > 1)
 						{
@@ -232,13 +306,27 @@ void Graphics::createDevice(GraphicsInitializer initializer)
 				numQueuesForFamily++;
 			}
 		}
-		if(numQueuesForFamily > 0)
+		if (numQueuesForFamily > 0)
 		{
 			VkDeviceQueueCreateInfo info =
 				init::DeviceQueueCreateInfo(familyIndex, numQueuesForFamily);
+			numPriorities += numQueuesForFamily;
 			queueInfos.add(info);
 		}
 	}
+	Array<float> queuePriorities;
+	queuePriorities.resize(numPriorities);
+	float *currentPriority = queuePriorities.data();
+	for (uint32 index = 0; index < queueInfos.size(); ++index)
+	{
+		VkDeviceQueueCreateInfo &currQueue = queueInfos[index];
+		currQueue.pQueuePriorities = currentPriority;
+
+		for (int32_t queueIndex = 0; queueIndex < (int32_t)currQueue.queueCount; ++queueIndex)
+		{
+			*currentPriority++ = 1.0f;
+		}
+	}
 	VkDeviceCreateInfo deviceInfo = init::DeviceCreateInfo(
 		queueInfos.data(),
 		(uint32)queueInfos.size(),
@@ -250,28 +338,32 @@ void Graphics::createDevice(GraphicsInitializer initializer)
 
 	VK_CHECK(vkCreateDevice(physicalDevice, &deviceInfo, nullptr, &handle));
 
-	graphicsQueue = new Queue(this, QueueType::GRAPHICS, graphicsQueueFamilyIndex, 0);
+	graphicsQueue = new Queue(this, Gfx::QueueType::GRAPHICS, graphicsQueueFamilyIndex, 0);
 	if (Gfx::useAsyncCompute && asyncComputeFamilyIndex != -1)
 	{
 		if (asyncComputeFamilyIndex == graphicsQueueFamilyIndex)
 		{
 			// Same family as graphics, but different queue
-			computeQueue = new Queue(this, QueueType::COMPUTE, asyncComputeFamilyIndex, 1);
+			computeQueue = new Queue(this, Gfx::QueueType::COMPUTE, asyncComputeFamilyIndex, 1);
 		}
 		else
 		{
 			// Different family
-			computeQueue = new Queue(this, QueueType::COMPUTE, asyncComputeFamilyIndex, 0);
+			computeQueue = new Queue(this, Gfx::QueueType::COMPUTE, asyncComputeFamilyIndex, 0);
 		}
 	}
 	else
 	{
-		computeQueue = new Queue(this, QueueType::COMPUTE, computeQueueFamilyIndex, 0);
+		computeQueue = new Queue(this, Gfx::QueueType::COMPUTE, computeQueueFamilyIndex, 0);
 	}
-	transferQueue = new Queue(this, QueueType::TRANSFER, transferQueueFamilyIndex, 0);
+	transferQueue = new Queue(this, Gfx::QueueType::TRANSFER, transferQueueFamilyIndex, 0);
 	if (dedicatedTransferQueueFamilyIndex != -1)
 	{
-		dedicatedTransferQueue = new Queue(this, QueueType::DEDICATED_TRANSFER, dedicatedTransferQueueFamilyIndex, 0);
+		dedicatedTransferQueue = new Queue(this, Gfx::QueueType::DEDICATED_TRANSFER, dedicatedTransferQueueFamilyIndex, 0);
+	}
+	else
+	{
+		dedicatedTransferQueue = transferQueue;
 	}
 	queueMapping.graphicsFamily = graphicsQueue->getFamilyIndex();
 	queueMapping.computeFamily = computeQueue->getFamilyIndex();

src/Engine/Graphics/Vulkan/VulkanGraphics.h

@@ -1,62 +1,83 @@
 #pragma once
-#include "Graphics/Graphics.h"
 #include "VulkanGraphicsResources.h"
+#include "Graphics/Graphics.h"
 
 namespace Seele
 {
-	namespace Vulkan
+namespace Vulkan
+{
+DECLARE_REF(Allocator);
+DECLARE_REF(StagingManager);
+DECLARE_REF(CommandBufferManager);
+DECLARE_REF(Queue);
+DECLARE_REF(Framebuffer);
+class Graphics : public Gfx::Graphics
+{
+public:
+	Graphics();
+	virtual ~Graphics();
+	VkInstance getInstance() const;
+	VkDevice getDevice() const;
+	VkPhysicalDevice getPhysicalDevice() const;
+
+	PCommandBufferManager getGraphicsCommands();
+	PCommandBufferManager getComputeCommands();
+	PCommandBufferManager getTransferCommands();
+	PCommandBufferManager getDedicatedTransferCommands();
+
+	const QueueFamilyMapping getFamilyMapping() const
 	{
-		DECLARE_REF(Allocator);
-		DECLARE_REF(CommandBufferManager);
-		DECLARE_REF(Queue);
-		class Graphics : public Gfx::Graphics
-		{
-		public:
-			Graphics();
-			virtual ~Graphics();
-			VkDevice getDevice() const;
-			VkPhysicalDevice getPhysicalDevice() const;
-
-			PCommandBufferManager getGraphicsCommands();
-			PCommandBufferManager getComputeCommands();
-			PCommandBufferManager getTransferCommands();
-			PCommandBufferManager getDedicatedTransferCommands();
-
-			PAllocator getAllocator();
-
-			// Inherited via Graphics
-			virtual void init(GraphicsInitializer initializer) override;
-			virtual void beginFrame(void* windowHandle) override;
-			virtual void endFrame(void* windowHandle) override;
-			virtual void* createWindow(const WindowCreateInfo& createInfo) override;
-		protected:
-			Array<const char*> getRequiredExtensions();
-			void initInstance(GraphicsInitializer initInfo);
-			void setupDebugCallback();
-			void pickPhysicalDevice();
-			void createDevice(GraphicsInitializer initInfo);
-
-			VkDevice handle;
-			VkPhysicalDevice physicalDevice;
-			VkInstance instance;
-			
-			PQueue graphicsQueue;
-			PQueue computeQueue;
-			PQueue transferQueue;
-			PQueue dedicatedTransferQueue;
-			QueueFamilyMapping queueMapping;
-			PCommandBufferManager graphicsCommands;
-			PCommandBufferManager computeCommands;
-			PCommandBufferManager transferCommands;
-			PCommandBufferManager dedicatedTransferCommands;
-			VkPhysicalDeviceProperties props;
-			VkPhysicalDeviceFeatures features;
-			VkDebugReportCallbackEXT callback;
-			Array<PViewport> viewports;
-			PAllocator allocator;
-
-			friend class Window;
-		};
-		DEFINE_REF(Graphics);
+		return queueMapping;
 	}
-}
+
+	PAllocator getAllocator();
+	PStagingManager getStagingManager();
+
+	// Inherited via Graphics
+	virtual void init(GraphicsInitializer initializer) override;
+	virtual Gfx::PWindow createWindow(const WindowCreateInfo &createInfo) override;
+	virtual Gfx::PViewport createViewport(Gfx::PWindow owner, const ViewportCreateInfo &createInfo) override;
+
+	virtual Gfx::PRenderPass createRenderPass(Gfx::PRenderTargetLayout layout) override;
+	virtual void beginRenderPass(Gfx::PRenderPass renderPass) override;
+	virtual void endRenderPass() override;
+
+	virtual Gfx::PTexture2D createTexture2D(const TextureCreateInfo &createInfo) override;
+	virtual Gfx::PUniformBuffer createUniformBuffer(const BulkResourceData &bulkData) override;
+	virtual Gfx::PStructuredBuffer createStructuredBuffer(const BulkResourceData &bulkData) override;
+	virtual Gfx::PVertexBuffer createVertexBuffer(const BulkResourceData &bulkData) override;
+	virtual Gfx::PIndexBuffer createIndexBuffer(const BulkResourceData &bulkData) override;
+
+protected:
+	Array<const char *> getRequiredExtensions();
+	void initInstance(GraphicsInitializer initInfo);
+	void setupDebugCallback();
+	void pickPhysicalDevice();
+	void createDevice(GraphicsInitializer initInfo);
+
+	VkDevice handle;
+	VkPhysicalDevice physicalDevice;
+	VkInstance instance;
+
+	PQueue graphicsQueue;
+	PQueue computeQueue;
+	PQueue transferQueue;
+	PQueue dedicatedTransferQueue;
+	QueueFamilyMapping queueMapping;
+	PCommandBufferManager graphicsCommands;
+	PCommandBufferManager computeCommands;
+	PCommandBufferManager transferCommands;
+	PCommandBufferManager dedicatedTransferCommands;
+	VkPhysicalDeviceProperties props;
+	VkPhysicalDeviceFeatures features;
+	VkDebugReportCallbackEXT callback;
+	Array<PViewport> viewports;
+	Map<uint32, PFramebuffer> allocatedFramebuffers;
+	PAllocator allocator;
+	PStagingManager stagingManager;
+
+	friend class Window;
+};
+DEFINE_REF(Graphics);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanGraphicsEnums.cpp

@@ -3,7 +3,7 @@
 using namespace Seele::Vulkan;
 using namespace Seele::Gfx;
 
-VkDescriptorType Seele::Vulkan::cast(const Seele::Gfx::SeDescriptorType& descriptorType)
+VkDescriptorType Seele::Vulkan::cast(const Seele::Gfx::SeDescriptorType &descriptorType)
 {
     switch (descriptorType)
     {
@@ -41,7 +41,7 @@ VkDescriptorType Seele::Vulkan::cast(const Seele::Gfx::SeDescriptorType& descrip
     return VK_DESCRIPTOR_TYPE_MAX_ENUM;
 }
 
-Seele::Gfx::SeDescriptorType Seele::Vulkan::cast(const VkDescriptorType& descriptorType)
+Seele::Gfx::SeDescriptorType Seele::Vulkan::cast(const VkDescriptorType &descriptorType)
 {
     switch (descriptorType)
     {
@@ -80,7 +80,7 @@ Seele::Gfx::SeDescriptorType Seele::Vulkan::cast(const VkDescriptorType& descrip
     return SE_DESCRIPTOR_TYPE_MAX_ENUM;
 }
 
-VkShaderStageFlagBits Seele::Vulkan::cast(const Seele::Gfx::SeShaderStageFlagBits& stage)
+VkShaderStageFlagBits Seele::Vulkan::cast(const Seele::Gfx::SeShaderStageFlagBits &stage)
 {
     switch (stage)
     {
@@ -125,7 +125,7 @@ VkShaderStageFlagBits Seele::Vulkan::cast(const Seele::Gfx::SeShaderStageFlagBit
     return VK_SHADER_STAGE_ALL;
 }
 
-Seele::Gfx::SeShaderStageFlagBits Seele::Vulkan::cast(const VkShaderStageFlagBits& stage)
+Seele::Gfx::SeShaderStageFlagBits Seele::Vulkan::cast(const VkShaderStageFlagBits &stage)
 {
     switch (stage)
     {
@@ -162,14 +162,14 @@ Seele::Gfx::SeShaderStageFlagBits Seele::Vulkan::cast(const VkShaderStageFlagBit
         return SE_SHADER_STAGE_TASK_BIT_NV;
     case VK_SHADER_STAGE_MESH_BIT_NV:
         return SE_SHADER_STAGE_MESH_BIT_NV;
-#endif	
+#endif
     default:
         break;
     }
     return SE_SHADER_STAGE_ALL;
 }
 
-VkFormat Seele::Vulkan::cast(const Seele::Gfx::SeFormat& format)
+VkFormat Seele::Vulkan::cast(const Seele::Gfx::SeFormat &format)
 {
     switch (format)
     {
@@ -631,7 +631,7 @@ VkFormat Seele::Vulkan::cast(const Seele::Gfx::SeFormat& format)
         return VK_FORMAT_MAX_ENUM;
     }
 }
-Seele::Gfx::SeFormat Seele::Vulkan::cast(const VkFormat& format)
+Seele::Gfx::SeFormat Seele::Vulkan::cast(const VkFormat &format)
 {
     switch (format)
     {
@@ -1092,4 +1092,56 @@ Seele::Gfx::SeFormat Seele::Vulkan::cast(const VkFormat& format)
     default:
         return SE_FORMAT_MAX_ENUM;
     }
-}
+}
+VkAttachmentStoreOp Seele::Vulkan::cast(const Gfx::SeAttachmentStoreOp &storeOp)
+{
+    switch (storeOp)
+    {
+    case SE_ATTACHMENT_STORE_OP_STORE:
+        return VK_ATTACHMENT_STORE_OP_STORE;
+    case SE_ATTACHMENT_STORE_OP_DONT_CARE:
+        return VK_ATTACHMENT_STORE_OP_DONT_CARE;
+    default:
+        return VK_ATTACHMENT_STORE_OP_MAX_ENUM;
+    }
+}
+Gfx::SeAttachmentStoreOp Seele::Vulkan::cast(const VkAttachmentStoreOp &storeOp)
+{
+    switch (storeOp)
+    {
+    case VK_ATTACHMENT_STORE_OP_STORE:
+        return SE_ATTACHMENT_STORE_OP_STORE;
+    case VK_ATTACHMENT_STORE_OP_DONT_CARE:
+        return SE_ATTACHMENT_STORE_OP_DONT_CARE;
+    default:
+        return SE_ATTACHMENT_STORE_OP_MAX_ENUM;
+    }
+}
+VkAttachmentLoadOp Seele::Vulkan::cast(const Gfx::SeAttachmentLoadOp &loadOp)
+{
+    switch (loadOp)
+    {
+    case SE_ATTACHMENT_LOAD_OP_LOAD:
+        return VK_ATTACHMENT_LOAD_OP_LOAD;
+    case SE_ATTACHMENT_LOAD_OP_CLEAR:
+        return VK_ATTACHMENT_LOAD_OP_CLEAR;
+    case SE_ATTACHMENT_LOAD_OP_DONT_CARE:
+        return VK_ATTACHMENT_LOAD_OP_DONT_CARE;
+    default:
+        return VK_ATTACHMENT_LOAD_OP_MAX_ENUM;
+    }
+}
+Gfx::SeAttachmentLoadOp Seele::Vulkan::cast(const VkAttachmentLoadOp &loadOp)
+{
+    switch (loadOp)
+    {
+    case VK_ATTACHMENT_LOAD_OP_LOAD:
+        return SE_ATTACHMENT_LOAD_OP_LOAD;
+    case VK_ATTACHMENT_LOAD_OP_CLEAR:
+        return SE_ATTACHMENT_LOAD_OP_CLEAR;
+    case VK_ATTACHMENT_LOAD_OP_DONT_CARE:
+        return SE_ATTACHMENT_LOAD_OP_DONT_CARE;
+    default:
+        return SE_ATTACHMENT_LOAD_OP_MAX_ENUM;
+    }
+}

src/Engine/Graphics/Vulkan/VulkanGraphicsEnums.h

@@ -2,25 +2,29 @@
 #include "Graphics/GraphicsEnums.h"
 #include <vulkan/vulkan.h>
 
-#define VK_CHECK(f)																						\
-{																										\
-	VkResult res = (f);																					\
-	if (res != VK_SUCCESS)																				\
-	{																									\
-		std::cout << "Fatal : VkResult is \"" << res << "\" in " << __FILE__ << " at line " << __LINE__ << std::endl; \
-		assert(res == VK_SUCCESS);																		\
-	}																									\
-}
+#define VK_CHECK(f)                                                                                                       \
+	{                                                                                                                     \
+		VkResult res = (f);                                                                                               \
+		if (res != VK_SUCCESS)                                                                                            \
+		{                                                                                                                 \
+			std::cout << "Fatal : VkResult is \"" << res << "\" in " << __FILE__ << " at line " << __LINE__ << std::endl; \
+			assert(res == VK_SUCCESS);                                                                                    \
+		}                                                                                                                 \
+	}
 
 namespace Seele
 {
-	namespace Vulkan
-	{
-		VkDescriptorType cast(const Gfx::SeDescriptorType& descriptorType);
-		Gfx::SeDescriptorType cast(const VkDescriptorType& descriptorType);
-		VkShaderStageFlagBits cast(const Gfx::SeShaderStageFlagBits& stage);
-		Gfx::SeShaderStageFlagBits cast(const VkShaderStageFlagBits& stage);
-		VkFormat cast(const Gfx::SeFormat& format);
-		Gfx::SeFormat cast(const VkFormat& format);
-	}
-}
+namespace Vulkan
+{
+VkDescriptorType cast(const Gfx::SeDescriptorType &descriptorType);
+Gfx::SeDescriptorType cast(const VkDescriptorType &descriptorType);
+VkShaderStageFlagBits cast(const Gfx::SeShaderStageFlagBits &stage);
+Gfx::SeShaderStageFlagBits cast(const VkShaderStageFlagBits &stage);
+VkFormat cast(const Gfx::SeFormat &format);
+Gfx::SeFormat cast(const VkFormat &format);
+VkAttachmentStoreOp cast(const Gfx::SeAttachmentStoreOp &storeOp);
+Gfx::SeAttachmentStoreOp cast(const VkAttachmentStoreOp &storeOp);
+VkAttachmentLoadOp cast(const Gfx::SeAttachmentLoadOp &loadOp);
+Gfx::SeAttachmentLoadOp cast(const VkAttachmentLoadOp &loadOp);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanGraphicsResources.cpp

@@ -2,10 +2,52 @@
 #include "VulkanInitializer.h"
 #include "VulkanGraphics.h"
 #include "VulkanGraphicsEnums.h"
+#include "VulkanCommandBuffer.h"
 
 using namespace Seele;
 using namespace Seele::Vulkan;
 
+QueueOwnedResource::QueueOwnedResource(PGraphics graphics, Gfx::QueueType startQueueType)
+    : graphics(graphics), currentOwner(startQueueType)
+{
+}
+
+QueueOwnedResource::~QueueOwnedResource()
+{
+    cachedCmdBufferManager = nullptr;
+    graphics = nullptr;
+}
+
+void QueueOwnedResource::transferOwnership(Gfx::QueueType newOwner)
+{
+    if (graphics->getFamilyMapping().needsTransfer(currentOwner, newOwner))
+    {
+        executeOwnershipBarrier(newOwner);
+        currentOwner = newOwner;
+    }
+}
+
+PCommandBufferManager QueueOwnedResource::getCommands()
+{
+    if (cachedCmdBufferManager != nullptr)
+    {
+        assert(cachedCmdBufferManager->getQueue()->getFamilyIndex() == graphics->getFamilyMapping().getQueueTypeFamilyIndex(currentOwner));
+        return cachedCmdBufferManager;
+    }
+    switch (currentOwner)
+    {
+    case Gfx::QueueType::GRAPHICS:
+        return graphics->getGraphicsCommands();
+    case Gfx::QueueType::COMPUTE:
+        return graphics->getComputeCommands();
+    case Gfx::QueueType::TRANSFER:
+        return graphics->getTransferCommands();
+    case Gfx::QueueType::DEDICATED_TRANSFER:
+        return graphics->getDedicatedTransferCommands();
+    }
+    return nullptr;
+}
+
 Semaphore::Semaphore(PGraphics graphics)
     : graphics(graphics)
 {
@@ -16,5 +58,65 @@ Semaphore::Semaphore(PGraphics graphics)
 
 Semaphore::~Semaphore()
 {
+    graphics = nullptr;
     vkDestroySemaphore(graphics->getDevice(), handle, nullptr);
-}
+}
+
+Fence::Fence(PGraphics graphics)
+    : graphics(graphics), signaled(false)
+{
+    VkFenceCreateInfo info =
+        init::FenceCreateInfo(0);
+    VK_CHECK(vkCreateFence(graphics->getDevice(), &info, nullptr, &fence));
+}
+
+Fence::~Fence()
+{
+    vkDestroyFence(graphics->getDevice(), fence, nullptr);
+}
+
+bool Fence::isSignaled()
+{
+    if (signaled)
+    {
+        return true;
+    }
+    VkResult res = vkGetFenceStatus(graphics->getDevice(), fence);
+    switch (res)
+    {
+    case VK_SUCCESS:
+        signaled = true;
+        return true;
+    case VK_NOT_READY:
+        break;
+    default:
+        break;
+    }
+    return false;
+}
+
+void Fence::reset()
+{
+    if (signaled)
+    {
+        vkResetFences(graphics->getDevice(), 1, &fence);
+        signaled = false;
+    }
+}
+
+void Fence::wait(uint32 timeout)
+{
+    VkFence fences[] = {fence};
+    VkResult r = vkWaitForFences(graphics->getDevice(), 1, fences, true, timeout * 1000ull);
+    switch (r)
+    {
+    case VK_SUCCESS:
+        signaled = true;
+        break;
+    case VK_TIMEOUT:
+        break;
+    default:
+        VK_CHECK(r);
+        break;
+    }
+}

src/Engine/Graphics/Vulkan/VulkanGraphicsResources.h

@@ -10,6 +10,7 @@ namespace Vulkan
 DECLARE_REF(DescriptorAllocator);
 DECLARE_REF(CommandBufferManager);
 DECLARE_REF(Graphics);
+DECLARE_REF(SubAllocation);
 class Semaphore
 {
 public:
@@ -19,116 +20,32 @@ public:
 	{
 		return handle;
 	}
+
 private:
 	VkSemaphore handle;
 	PGraphics graphics;
 };
 DEFINE_REF(Semaphore);
 
-class DescriptorLayout : public Gfx::DescriptorLayout
+class Fence
 {
 public:
-	DescriptorLayout(PGraphics graphics)
-		: graphics(graphics), layoutHandle(VK_NULL_HANDLE)
+	Fence(PGraphics graphics);
+	~Fence();
+	bool isSignaled();
+	void reset();
+	inline VkFence getHandle() const
 	{
+		return fence;
 	}
-	virtual ~DescriptorLayout();
-	virtual void create();
-	inline VkDescriptorSetLayout getHandle() const
-	{
-		return layoutHandle;
-	}
+	void wait(uint32 timeout);
 
 private:
+	bool signaled;
+	VkFence fence;
 	PGraphics graphics;
-	Array<VkDescriptorSetLayoutBinding> bindings;
-	VkDescriptorSetLayout layoutHandle;
-	friend class PipelineStateCacheManager;
-};
-DEFINE_REF(DescriptorLayout);
-class PipelineLayout : public Gfx::PipelineLayout
-{
-public:
-	PipelineLayout(PGraphics graphics)
-		: graphics(graphics), layoutHash(0), layoutHandle(VK_NULL_HANDLE)
-	{
-	}
-	virtual ~PipelineLayout();
-	virtual void create();
-	inline VkPipelineLayout getHandle() const
-	{
-		return layoutHandle;
-	}
-	virtual uint32 getHash() const
-	{
-		return layoutHash;
-	}
-
-private:
-	Array<VkDescriptorSetLayout> vulkanDescriptorLayouts;
-	uint32 layoutHash;
-	VkPipelineLayout layoutHandle;
-	PGraphics graphics;
-	friend class PipelineStateCacheManager;
-};
-DEFINE_REF(PipelineLayout);
-
-class DescriptorSet : public Gfx::DescriptorSet
-{
-public:
-	DescriptorSet(PGraphics graphics, PDescriptorAllocator owner)
-		: graphics(graphics), owner(owner), setHandle(VK_NULL_HANDLE)
-	{
-	}
-	virtual ~DescriptorSet();
-	virtual void updateBuffer(uint32_t binding, Gfx::PUniformBuffer uniformBuffer);
-	virtual void updateBuffer(uint32_t binding, Gfx::PStructuredBuffer uniformBuffer);
-	virtual void updateSampler(uint32_t binding, Gfx::PSamplerState samplerState);
-	virtual void updateTexture(uint32_t binding, Gfx::PTexture texture, Gfx::PSamplerState sampler = nullptr);
-	virtual bool operator<(Gfx::PDescriptorSet other);
-	inline VkDescriptorSet getHandle() const
-	{
-		return setHandle;
-	}
-
-private:
-	virtual void writeChanges();
-	Array<VkDescriptorImageInfo> imageInfos;
-	Array<VkDescriptorBufferInfo> bufferInfos;
-	Array<VkWriteDescriptorSet> writeDescriptors;
-	VkDescriptorSet setHandle;
-	PDescriptorAllocator owner;
-	PGraphics graphics;
-	friend class DescriptorAllocator;
-};
-DEFINE_REF(DescriptorSet);
-
-class DescriptorAllocator : public Gfx::DescriptorAllocator
-{
-public:
-	DescriptorAllocator(PGraphics graphics, DescriptorLayout &layout);
-	~DescriptorAllocator();
-	virtual void allocateDescriptorSet(Gfx::PDescriptorSet &descriptorSet);
-
-	inline VkDescriptorPool getHandle()
-	{
-		return poolHandle;
-	}
-
-private:
-	PGraphics graphics;
-	int maxSets = 512;
-	VkDescriptorPool poolHandle;
-	DescriptorLayout &layout;
-};
-DEFINE_REF(DescriptorAllocator);
-enum class QueueType
-{
-	GRAPHICS = 1,
-	COMPUTE = 2,
-	TRANSFER = 3,
-	DEDICATED_TRANSFER = 4
 };
+DEFINE_REF(Fence);
 
 struct QueueFamilyMapping
 {
@@ -136,23 +53,23 @@ struct QueueFamilyMapping
 	uint32 computeFamily;
 	uint32 transferFamily;
 	uint32 dedicatedTransferFamily;
-	uint32 getQueueTypeFamilyIndex(QueueType type)
+	uint32 getQueueTypeFamilyIndex(Gfx::QueueType type) const
 	{
 		switch (type)
 		{
-		case QueueType::GRAPHICS:
+		case Gfx::QueueType::GRAPHICS:
 			return graphicsFamily;
-		case QueueType::COMPUTE:
+		case Gfx::QueueType::COMPUTE:
 			return computeFamily;
-		case QueueType::TRANSFER:
+		case Gfx::QueueType::TRANSFER:
 			return transferFamily;
-		case QueueType::DEDICATED_TRANSFER:
+		case Gfx::QueueType::DEDICATED_TRANSFER:
 			return dedicatedTransferFamily;
 		default:
 			return VK_QUEUE_FAMILY_IGNORED;
 		}
 	}
-	bool needsTransfer(QueueType src, QueueType dst)
+	bool needsTransfer(Gfx::QueueType src, Gfx::QueueType dst) const
 	{
 		uint32 srcIndex = getQueueTypeFamilyIndex(src);
 		uint32 dstIndex = getQueueTypeFamilyIndex(dst);
@@ -162,71 +79,179 @@ struct QueueFamilyMapping
 class QueueOwnedResource
 {
 public:
-	QueueOwnedResource(PGraphics graphics, QueueType startQueueType);
-	~QueueOwnedResource();
+	QueueOwnedResource(PGraphics graphics, Gfx::QueueType startQueueType);
+	virtual ~QueueOwnedResource();
 	PCommandBufferManager getCommands();
 	//Preliminary checks to see if the barrier should be executed at all
-	void transferOwnership(QueueType newOwner);
+	void transferOwnership(Gfx::QueueType newOwner);
 
 protected:
-	virtual void executeOwnershipBarrier(QueueType newOwner) = 0;
-	QueueType currentOwner;
+	virtual void executeOwnershipBarrier(Gfx::QueueType newOwner) = 0;
+	Gfx::QueueType currentOwner;
 	PGraphics graphics;
-	CommandBufferManager *cachedCmdBufferManager;
+	PCommandBufferManager cachedCmdBufferManager;
 };
 DEFINE_REF(QueueOwnedResource);
 
 class Buffer : public QueueOwnedResource
 {
 public:
-	Buffer(PGraphics graphics, uint32 size, VkBufferUsageFlags usage, QueueType queueType = QueueType::GRAPHICS);
+	Buffer(PGraphics graphics, uint32 size, VkBufferUsageFlags usage, Gfx::QueueType queueType);
 	virtual ~Buffer();
+	VkBuffer getHandle() const
+	{
+		return buffers[currentBuffer].buffer;
+	}
+	void advanceBuffer()
+	{
+		currentBuffer = (currentBuffer + 1) % numBuffers;
+	}
+	void *lock(bool bWriteOnly = true);
+	void unlock();
+
+protected:
+	struct BufferAllocation
+	{
+		VkBuffer buffer;
+		PSubAllocation allocation;
+	};
+	BufferAllocation buffers[Gfx::numFramesBuffered];
+	uint32 numBuffers;
+	uint32 currentBuffer;
+	uint32 size;
 
-private:
 	virtual VkAccessFlags getSourceAccessMask() = 0;
 	virtual VkAccessFlags getDestAccessMask() = 0;
 	// Inherited via QueueOwnedResource
-	virtual void executeOwnershipBarrier(QueueType newOwner);
+	virtual void executeOwnershipBarrier(Gfx::QueueType newOwner);
 };
 DEFINE_REF(Buffer);
 
 class UniformBuffer : public Buffer, public Gfx::UniformBuffer
 {
+public:
+	UniformBuffer(PGraphics graphics, const BulkResourceData &resourceData);
+	virtual ~UniformBuffer();
+
+protected:
+	virtual VkAccessFlags getSourceAccessMask();
+	virtual VkAccessFlags getDestAccessMask();
 };
 DEFINE_REF(UniformBuffer);
 
 class StructuredBuffer : public Buffer, public Gfx::StructuredBuffer
 {
+public:
+	StructuredBuffer(PGraphics graphics, const BulkResourceData &resourceData);
+	virtual ~StructuredBuffer();
+
+protected:
+	virtual VkAccessFlags getSourceAccessMask();
+	virtual VkAccessFlags getDestAccessMask();
 };
 DEFINE_REF(StructuredBuffer);
 
-class TextureBase
+class VertexBuffer : public Buffer, public Gfx::VertexBuffer
 {
 public:
-	TextureBase(PGraphics graphics, VkImageViewType viewType, uint32 sizeX, uint32 sizeY, uint32 sizeZ, 
-		bool bArray, uint32 arraySize, uint32 mipLevels, Gfx::SeFormat format, 
-		uint32 samples, Gfx::SeImageUsageFlags usage);
-	virtual ~TextureBase();
+	VertexBuffer(PGraphics graphics, const BulkResourceData &resourceData);
+	virtual ~VertexBuffer();
 
+protected:
+	virtual VkAccessFlags getSourceAccessMask();
+	virtual VkAccessFlags getDestAccessMask();
+};
+DEFINE_REF(VertexBuffer);
+
+class IndexBuffer : public Buffer, public Gfx::IndexBuffer
+{
+public:
+	IndexBuffer(PGraphics graphics, const BulkResourceData &resourceData);
+	virtual ~IndexBuffer();
+
+protected:
+	virtual VkAccessFlags getSourceAccessMask();
+	virtual VkAccessFlags getDestAccessMask();
+};
+DEFINE_REF(IndexBuffer);
+
+class TextureHandle : public QueueOwnedResource
+{
+public:
+	TextureHandle(PGraphics graphics, VkImageViewType viewType, uint32 sizeX, uint32 sizeY, uint32 sizeZ,
+				  bool bArray, uint32 arraySize, uint32 mipLevels, Gfx::SeFormat format,
+				  uint32 samples, Gfx::SeImageUsageFlags usage, Gfx::QueueType owner = Gfx::QueueType::GRAPHICS, VkImage existingImage = VK_NULL_HANDLE);
+	virtual ~TextureHandle();
+
+	inline VkImageView getView() const
+	{
+		return defaultView;
+	}
+	inline VkImageLayout getLayout() const
+	{
+		return layout;
+	}
+	inline VkImageAspectFlags getAspect() const
+	{
+		return aspect;
+	}
+	inline VkImageUsageFlags getUsage() const
+	{
+		return usage;
+	}
+	inline Gfx::SeFormat getFormat() const
+	{
+		return format;
+	}
+	inline bool isDepthStencil() const
+	{
+		return aspect & (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT);
+	}
+	// Inherited via QueueOwnedResource
+	virtual void executeOwnershipBarrier(Gfx::QueueType newOwner);
+
+private:
 	PGraphics graphics;
+	PSubAllocation allocation;
 	uint32 sizeX;
 	uint32 sizeY;
 	uint32 sizeZ;
 	uint32 arrayCount;
 	uint32 mipLevels;
+	uint32 samples;
 	Gfx::SeFormat format;
+	Gfx::SeImageUsageFlags usage;
 	VkImage image;
 	VkImageView defaultView;
 	VkImageAspectFlags aspect;
+	VkImageLayout layout;
+	friend class TextureBase;
+	friend class Texture2D;
+};
+DEFINE_REF(TextureHandle);
+
+DECLARE_REF(TextureBase);
+class TextureBase
+{
+public:
+	static PTextureHandle cast(Gfx::PTexture texture)
+	{
+		PTextureBase base = texture.cast<TextureBase>();
+		return base->textureHandle;
+	}
+	void changeLayout(VkImageLayout newLayout);
+
+protected:
+	PTextureHandle textureHandle;
 };
 DEFINE_REF(TextureBase);
 
-class Texture2D : public Gfx::Texture2D
+class Texture2D : public TextureBase, public Gfx::Texture2D
 {
 public:
-	Texture2D(PGraphics graphics, uint32 sizeX, uint32 sizeY, 
-		bool bArray, uint32 arraySize, uint32 mipLevels, 
-		Gfx::SeFormat format, uint32 samples, Gfx::SeImageUsageFlags usage);
+	Texture2D(PGraphics graphics, uint32 sizeX, uint32 sizeY,
+			  bool bArray, uint32 arraySize, uint32 mipLevels, Gfx::SeFormat format,
+			  uint32 samples, Gfx::SeImageUsageFlags usage, Gfx::QueueType owner = Gfx::QueueType::GRAPHICS, VkImage existingImage = VK_NULL_HANDLE);
 	virtual ~Texture2D();
 	inline uint32 getSizeX() const
 	{
@@ -248,8 +273,12 @@ public:
 	{
 		return textureHandle->defaultView;
 	}
+	inline bool isDepthStencil() const
+	{
+		return textureHandle->isDepthStencil();
+	}
+
 private:
-	PTextureBase textureHandle;
 };
 DEFINE_REF(Texture2D);
 
@@ -260,16 +289,54 @@ public:
 };
 DEFINE_REF(SamplerState);
 
+class Window : public Gfx::Window
+{
+public:
+	Window(PGraphics graphics, const WindowCreateInfo &createInfo);
+	virtual ~Window();
+	virtual void beginFrame() override;
+	virtual void endFrame() override;
+	virtual Gfx::PTexture2D getBackBuffer() override;
+	virtual void onWindowCloseEvent() override;
+
+protected:
+	void advanceBackBuffer();
+	void recreateSwapchain(const WindowCreateInfo &createInfo);
+	void present();
+	void destroySwapchain();
+	void createSwapchain();
+	void chooseSurfaceFormat(const Array<VkSurfaceFormatKHR> &available, Gfx::SeFormat preferred);
+	void choosePresentMode(const Array<VkPresentModeKHR> &modes);
+	PTexture2D backBufferImages[Gfx::numFramesBuffered];
+	PSemaphore renderFinished[Gfx::numFramesBuffered];
+	PSemaphore imageAcquired[Gfx::numFramesBuffered];
+	PSemaphore imageAcquiredSemaphore;
+
+	PGraphics graphics;
+	VkFormat pixelFormat;
+	VkPresentModeKHR presentMode;
+	VkSwapchainKHR swapchain;
+	VkSurfaceKHR surface;
+	VkSurfaceFormatKHR surfaceFormat;
+	void *windowHandle;
+	int32 currentImageIndex;
+	int32 acquiredImageIndex;
+	int32 preAcquiredImageIndex;
+	int32 semaphoreIndex;
+	VkInstance instance;
+};
+DEFINE_REF(Window);
+
 class Viewport : public Gfx::Viewport
 {
 public:
+	Viewport(PGraphics graphics, PWindow owner, const ViewportCreateInfo &createInfo);
+	virtual ~Viewport();
+
+protected:
 private:
-	uint32 sizeX;
-	uint32 sizeY;
-	uint32 offsetX;
-	uint32 offsetY;
-	VkSwapchainKHR swapchain;
-	void *windowHandle;
+	PGraphics graphics;
+	friend class Graphics;
 };
 DECLARE_REF(Viewport);
 } // namespace Vulkan

src/Engine/Graphics/Vulkan/VulkanInitializer.cpp

@@ -3,7 +3,7 @@
 
 using namespace Seele::Vulkan;
 
-VkApplicationInfo init::ApplicationInfo(const char* appName, uint32_t appVersion, const char* engineName, uint32_t engineVersion, uint32_t apiVersion)
+VkApplicationInfo init::ApplicationInfo(const char *appName, uint32_t appVersion, const char *engineName, uint32_t engineVersion, uint32_t apiVersion)
 {
 	VkApplicationInfo info = {};
 	info.sType = VK_STRUCTURE_TYPE_APPLICATION_INFO;
@@ -11,10 +11,11 @@ VkApplicationInfo init::ApplicationInfo(const char* appName, uint32_t appVersion
 	info.applicationVersion = appVersion;
 	info.pEngineName = engineName;
 	info.engineVersion = engineVersion;
+	info.apiVersion = apiVersion;
 	return info;
 }
 
-VkInstanceCreateInfo init::InstanceCreateInfo(VkApplicationInfo* appInfo, const Array<const char*>& extensions, const Array<const char*>& layers)
+VkInstanceCreateInfo init::InstanceCreateInfo(VkApplicationInfo *appInfo, const Array<const char *> &extensions, const Array<const char *> &layers)
 {
 	VkInstanceCreateInfo info = {};
 	info.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
@@ -41,7 +42,7 @@ VkDeviceQueueCreateInfo init::DeviceQueueCreateInfo(int queueFamilyIndex, int qu
 	return DeviceQueueCreateInfo(queueFamilyIndex, queueCount, &priority);
 }
 
-VkDeviceQueueCreateInfo init::DeviceQueueCreateInfo(int queueFamilyIndex, int queueCount, float* queuePriority)
+VkDeviceQueueCreateInfo init::DeviceQueueCreateInfo(int queueFamilyIndex, int queueCount, float *queuePriority)
 {
 	VkDeviceQueueCreateInfo createInfo = {};
 	createInfo.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
@@ -51,7 +52,7 @@ VkDeviceQueueCreateInfo init::DeviceQueueCreateInfo(int queueFamilyIndex, int qu
 	return createInfo;
 }
 
-VkDeviceCreateInfo init::DeviceCreateInfo(VkDeviceQueueCreateInfo* queueInfos, uint32_t queueCount, VkPhysicalDeviceFeatures* features)
+VkDeviceCreateInfo init::DeviceCreateInfo(VkDeviceQueueCreateInfo *queueInfos, uint32_t queueCount, VkPhysicalDeviceFeatures *features)
 {
 	return DeviceCreateInfo(queueInfos, queueCount, features, nullptr, 0, nullptr, 0);
 }
@@ -93,7 +94,7 @@ VkSwapchainCreateInfoKHR init::SwapchainCreateInfo(VkSurfaceKHR surface, uint32_
 	return createInfo;
 }
 
-VkFramebufferCreateInfo init::FramebufferCreateInfo(VkRenderPass renderPass, uint32_t attachmentCount, VkImageView* attachments, uint32_t width, uint32_t height, uint32_t layers)
+VkFramebufferCreateInfo init::FramebufferCreateInfo(VkRenderPass renderPass, uint32_t attachmentCount, VkImageView *attachments, uint32_t width, uint32_t height, uint32_t layers)
 {
 	VkFramebufferCreateInfo frameBufferCreateInfo = {};
 	frameBufferCreateInfo.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
@@ -121,16 +122,26 @@ VkAttachmentDescription init::AttachmentDescription(VkFormat format, VkSampleCou
 	return desc;
 }
 
-VkSubpassDescription init::SubpassDescription(VkPipelineBindPoint bindPoint, uint32_t colorAttachmentCount, VkAttachmentReference* colorReference, uint32_t depthAttachmentCount, VkAttachmentReference* depthReference, uint32_t inputAttachmentCount, VkAttachmentReference* inputReference, uint32_t resolveAttachmentCount, VkAttachmentReference* resolveReference, uint32_t preserveAttachmentCount, VkAttachmentReference* preserveReference)
+VkSubpassDescription init::SubpassDescription(VkPipelineBindPoint bindPoint,
+											  uint32_t colorAttachmentCount, VkAttachmentReference *colorReference,
+											  VkAttachmentReference *depthReference,
+											  uint32_t inputAttachmentCount, VkAttachmentReference *inputReference,
+											  VkAttachmentReference *resolveReference, uint32_t preserveAttachmentCount, uint32_t *preserveReference)
 {
 	VkSubpassDescription desc = {};
 	desc.pipelineBindPoint = bindPoint;
 	desc.colorAttachmentCount = colorAttachmentCount;
 	desc.pColorAttachments = colorReference;
+	desc.inputAttachmentCount = inputAttachmentCount;
+	desc.pInputAttachments = inputReference;
+	desc.pResolveAttachments = resolveReference;
+	desc.preserveAttachmentCount = preserveAttachmentCount;
+	desc.pPreserveAttachments = preserveReference;
+	desc.pDepthStencilAttachment = depthReference;
 	return desc;
 }
 
-VkRenderPassCreateInfo init::RenderPassCreateInfo(uint32_t attachmentCount, const VkAttachmentDescription* attachments, uint32_t subpassCount, const VkSubpassDescription* subpasses, uint32_t dependencyCount, const VkSubpassDependency* subpassDependencies)
+VkRenderPassCreateInfo init::RenderPassCreateInfo(uint32_t attachmentCount, const VkAttachmentDescription *attachments, uint32_t subpassCount, const VkSubpassDescription *subpasses, uint32_t dependencyCount, const VkSubpassDependency *subpassDependencies)
 {
 	VkRenderPassCreateInfo info = {};
 	info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
@@ -143,7 +154,7 @@ VkRenderPassCreateInfo init::RenderPassCreateInfo(uint32_t attachmentCount, cons
 
 	return info;
 }
-VkDeviceCreateInfo init::DeviceCreateInfo(VkDeviceQueueCreateInfo* queueInfos, uint32_t queueCount, VkPhysicalDeviceFeatures* features, const char* const* deviceExtensions, uint32_t deviceExtensionCount, const char* const* layers, uint32_t layerCount)
+VkDeviceCreateInfo init::DeviceCreateInfo(VkDeviceQueueCreateInfo *queueInfos, uint32_t queueCount, VkPhysicalDeviceFeatures *features, const char *const *deviceExtensions, uint32_t deviceExtensionCount, const char *const *layers, uint32_t layerCount)
 {
 	VkDeviceCreateInfo createInfo = {};
 	createInfo.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
@@ -160,6 +171,8 @@ VkDeviceCreateInfo init::DeviceCreateInfo(VkDeviceQueueCreateInfo* queueInfos, u
 	createInfo.ppEnabledLayerNames = layers;
 #else
 	createInfo.enabledLayerCount = 0;
+	layerCount = 0;
+	layers = nullptr;
 #endif // ENABLE_VALIDATION
 
 	return createInfo;
@@ -230,33 +243,40 @@ VkImageMemoryBarrier init::ImageMemoryBarrier(VkImage image, VkImageLayout oldLa
 	barrier.srcQueueFamilyIndex = srcQueue;
 	barrier.dstQueueFamilyIndex = dstQueue;
 	barrier.image = image;
-	if (newLayout == VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL) {
+	if (newLayout == VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL)
+	{
 		barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
 	}
-	else {
+	else
+	{
 		barrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
 	}
 	barrier.subresourceRange.baseMipLevel = 0;
 	barrier.subresourceRange.levelCount = 1;
 	barrier.subresourceRange.baseArrayLayer = 0;
 	barrier.subresourceRange.layerCount = 1;
-	if (oldLayout == VK_IMAGE_LAYOUT_PREINITIALIZED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL) {
+	if (oldLayout == VK_IMAGE_LAYOUT_PREINITIALIZED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL)
+	{
 		barrier.srcAccessMask = VK_ACCESS_HOST_WRITE_BIT;
 		barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
 	}
-	else if (oldLayout == VK_IMAGE_LAYOUT_PREINITIALIZED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL) {
+	else if (oldLayout == VK_IMAGE_LAYOUT_PREINITIALIZED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL)
+	{
 		barrier.srcAccessMask = VK_ACCESS_HOST_WRITE_BIT;
 		barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
 	}
-	else if (oldLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL) {
+	else if (oldLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL && newLayout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL)
+	{
 		barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
 		barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
 	}
-	else if (oldLayout == VK_IMAGE_LAYOUT_UNDEFINED && newLayout == VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL) {
+	else if (oldLayout == VK_IMAGE_LAYOUT_UNDEFINED && newLayout == VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL)
+	{
 		barrier.srcAccessMask = 0;
 		barrier.dstAccessMask = VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT | VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
 	}
-	else if (oldLayout == VK_IMAGE_LAYOUT_UNDEFINED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL) {
+	else if (oldLayout == VK_IMAGE_LAYOUT_UNDEFINED && newLayout == VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL)
+	{
 		barrier.srcAccessMask = 0;
 		barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
 	}
@@ -422,7 +442,7 @@ VkBufferCreateInfo init::BufferCreateInfo(
 
 VkDescriptorPoolCreateInfo init::DescriptorPoolCreateInfo(
 	uint32_t poolSizeCount,
-	VkDescriptorPoolSize* pPoolSizes,
+	VkDescriptorPoolSize *pPoolSizes,
 	uint32_t maxSets)
 {
 	VkDescriptorPoolCreateInfo descriptorPoolInfo = {};
@@ -459,7 +479,7 @@ VkDescriptorSetLayoutBinding init::DescriptorSetLayoutBinding(
 }
 
 VkDescriptorSetLayoutCreateInfo init::DescriptorSetLayoutCreateInfo(
-	const VkDescriptorSetLayoutBinding* pBindings,
+	const VkDescriptorSetLayoutBinding *pBindings,
 	uint32_t bindingCount)
 {
 	VkDescriptorSetLayoutCreateInfo descriptorSetLayoutCreateInfo = {};
@@ -471,7 +491,7 @@ VkDescriptorSetLayoutCreateInfo init::DescriptorSetLayoutCreateInfo(
 }
 
 VkPipelineLayoutCreateInfo init::PipelineLayoutCreateInfo(
-	const VkDescriptorSetLayout* pSetLayouts,
+	const VkDescriptorSetLayout *pSetLayouts,
 	uint32_t setLayoutCount)
 {
 	VkPipelineLayoutCreateInfo pipelineLayoutCreateInfo = {};
@@ -484,7 +504,7 @@ VkPipelineLayoutCreateInfo init::PipelineLayoutCreateInfo(
 
 VkDescriptorSetAllocateInfo init::DescriptorSetAllocateInfo(
 	VkDescriptorPool descriptorPool,
-	const VkDescriptorSetLayout* pSetLayouts,
+	const VkDescriptorSetLayout *pSetLayouts,
 	uint32_t descriptorSetCount)
 {
 	VkDescriptorSetAllocateInfo descriptorSetAllocateInfo = {};
@@ -522,7 +542,7 @@ VkWriteDescriptorSet init::WriteDescriptorSet(
 	VkDescriptorSet dstSet,
 	VkDescriptorType type,
 	uint32_t binding,
-	VkDescriptorBufferInfo* bufferInfo)
+	VkDescriptorBufferInfo *bufferInfo)
 {
 	VkWriteDescriptorSet writeDescriptorSet = {};
 	writeDescriptorSet.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
@@ -540,7 +560,7 @@ VkWriteDescriptorSet init::WriteDescriptorSet(
 	VkDescriptorSet dstSet,
 	VkDescriptorType type,
 	uint32_t binding,
-	VkDescriptorImageInfo* bufferInfo)
+	VkDescriptorImageInfo *bufferInfo)
 {
 	VkWriteDescriptorSet writeDescriptorSet = {};
 	writeDescriptorSet.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET;
@@ -630,7 +650,7 @@ VkPipelineColorBlendAttachmentState init::PipelineColorBlendAttachmentState(
 
 VkPipelineColorBlendStateCreateInfo init::PipelineColorBlendStateCreateInfo(
 	uint32_t attachmentCount,
-	const VkPipelineColorBlendAttachmentState* pAttachments)
+	const VkPipelineColorBlendAttachmentState *pAttachments)
 {
 	VkPipelineColorBlendStateCreateInfo pipelineColorBlendStateCreateInfo = {};
 	pipelineColorBlendStateCreateInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO;
@@ -674,17 +694,19 @@ VkPipelineMultisampleStateCreateInfo init::PipelineMultisampleStateCreateInfo(
 {
 	VkPipelineMultisampleStateCreateInfo pipelineMultisampleStateCreateInfo = {};
 	pipelineMultisampleStateCreateInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO;
+	pipelineMultisampleStateCreateInfo.flags = flags;
 	pipelineMultisampleStateCreateInfo.rasterizationSamples = rasterizationSamples;
 	return pipelineMultisampleStateCreateInfo;
 }
 
 VkPipelineDynamicStateCreateInfo init::PipelineDynamicStateCreateInfo(
-	const VkDynamicState* pDynamicStates,
+	const VkDynamicState *pDynamicStates,
 	uint32_t dynamicStateCount,
 	VkPipelineDynamicStateCreateFlags flags)
 {
 	VkPipelineDynamicStateCreateInfo pipelineDynamicStateCreateInfo = {};
 	pipelineDynamicStateCreateInfo.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO;
+	pipelineDynamicStateCreateInfo.flags = flags;
 	pipelineDynamicStateCreateInfo.pDynamicStates = pDynamicStates;
 	pipelineDynamicStateCreateInfo.dynamicStateCount = dynamicStateCount;
 	return pipelineDynamicStateCreateInfo;
@@ -733,7 +755,7 @@ VkPushConstantRange init::PushConstantRange(
 	return pushConstantRange;
 }
 
-VkPipelineShaderStageCreateInfo init::PipelineShaderStageCreateInfo(VkShaderStageFlagBits stage, VkShaderModule module, const char* entryName)
+VkPipelineShaderStageCreateInfo init::PipelineShaderStageCreateInfo(VkShaderStageFlagBits stage, VkShaderModule module, const char *entryName)
 {
 	VkPipelineShaderStageCreateInfo info = {};
 	info.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO;
@@ -743,25 +765,31 @@ VkPipelineShaderStageCreateInfo init::PipelineShaderStageCreateInfo(VkShaderStag
 	return info;
 }
 
-
-VkBool32 Seele::Vulkan::debugCallback(VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t obj, size_t location, int32_t code, const char* layerPrefix, const char* msg, void* userDataManager) {
+#pragma warning(disable : 4100)
+VkBool32 Seele::Vulkan::debugCallback(VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t obj, size_t location, int32_t code, const char *layerPrefix, const char *msg, void *userDataManager)
+{
 	std::cerr << layerPrefix << ": " << msg << std::endl;
 	return VK_FALSE;
 }
-VkResult Seele::Vulkan::CreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDebugReportCallbackEXT* pCallback) {
+#pragma warning(default : 4100)
+VkResult Seele::Vulkan::CreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkDebugReportCallbackEXT *pCallback)
+{
 	auto func = (PFN_vkCreateDebugReportCallbackEXT)vkGetInstanceProcAddr(instance, "vkCreateDebugReportCallbackEXT");
-	if (func != nullptr) {
+	if (func != nullptr)
+	{
 		return func(instance, pCreateInfo, pAllocator, pCallback);
 	}
-	else {
+	else
+	{
 		return VK_ERROR_EXTENSION_NOT_PRESENT;
 	}
 }
 
-void Seele::Vulkan::DestroyDebugReportCallbackEXT(VkInstance instance, const VkAllocationCallbacks* pAllocator, VkDebugReportCallbackEXT pCallback)
+void Seele::Vulkan::DestroyDebugReportCallbackEXT(VkInstance instance, const VkAllocationCallbacks *pAllocator, VkDebugReportCallbackEXT pCallback)
 {
 	auto func = (PFN_vkDestroyDebugReportCallbackEXT)vkGetInstanceProcAddr(instance, "vkDestroyDebugReportCallbackEXT");
-	if (func != nullptr) {
+	if (func != nullptr)
+	{
 		func(instance, pCallback, pAllocator);
 	}
 }

src/Engine/Graphics/Vulkan/VulkanInitializer.h

@@ -4,302 +4,299 @@
 
 namespace Seele
 {
-	namespace Vulkan
-	{
-		VkBool32 debugCallback(VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t obj, size_t location, int32_t code, const char* layerPrefix, const char* msg, void* userData);
+namespace Vulkan
+{
+VkBool32 debugCallback(VkDebugReportFlagsEXT flags, VkDebugReportObjectTypeEXT objType, uint64_t obj, size_t location, int32_t code, const char *layerPrefix, const char *msg, void *userData);
 
-		VkResult CreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDebugReportCallbackEXT* pCallback);
-		void DestroyDebugReportCallbackEXT(VkInstance instance, const VkAllocationCallbacks* pAllocator, VkDebugReportCallbackEXT pCallback);
+VkResult CreateDebugReportCallbackEXT(VkInstance instance, const VkDebugReportCallbackCreateInfoEXT *pCreateInfo, const VkAllocationCallbacks *pAllocator, VkDebugReportCallbackEXT *pCallback);
+void DestroyDebugReportCallbackEXT(VkInstance instance, const VkAllocationCallbacks *pAllocator, VkDebugReportCallbackEXT pCallback);
 
-		namespace init
-		{
-			VkApplicationInfo ApplicationInfo(
-				const char* appName,
-				uint32_t appVersion,
-				const char* engineName,
-				uint32_t engineVersion,
-				uint32_t apiVersion);
+namespace init
+{
+VkApplicationInfo ApplicationInfo(
+	const char *appName,
+	uint32_t appVersion,
+	const char *engineName,
+	uint32_t engineVersion,
+	uint32_t apiVersion);
 
-			VkInstanceCreateInfo InstanceCreateInfo(
-				VkApplicationInfo* appInfo,
-				const Array<const char*>& extensions,
-				const Array<const char*>& layers);
+VkInstanceCreateInfo InstanceCreateInfo(
+	VkApplicationInfo *appInfo,
+	const Array<const char *> &extensions,
+	const Array<const char *> &layers);
 
-			VkDebugReportCallbackCreateInfoEXT DebugReportCallbackCreateInfo(
-				VkDebugReportFlagsEXT flags);
+VkDebugReportCallbackCreateInfoEXT DebugReportCallbackCreateInfo(
+	VkDebugReportFlagsEXT flags);
 
-			VkDeviceQueueCreateInfo DeviceQueueCreateInfo(
-				int queueFamilyIndex,
-				int queueCount);
+VkDeviceQueueCreateInfo DeviceQueueCreateInfo(
+	int queueFamilyIndex,
+	int queueCount);
 
-			VkDeviceQueueCreateInfo DeviceQueueCreateInfo(
-				int queueFamilyIndex,
-				int queueCount,
-				float* queuePriority);
+VkDeviceQueueCreateInfo DeviceQueueCreateInfo(
+	int queueFamilyIndex,
+	int queueCount,
+	float *queuePriority);
 
-			VkDeviceCreateInfo DeviceCreateInfo(
-				VkDeviceQueueCreateInfo* queueInfos,
-				uint32_t queueCount,
-				VkPhysicalDeviceFeatures* features,
-				const char* const* deviceExtensions,
-				uint32_t deviceExtensionCount,
-				const char* const* layers,
-				uint32_t layerCount);
+VkDeviceCreateInfo DeviceCreateInfo(
+	VkDeviceQueueCreateInfo *queueInfos,
+	uint32_t queueCount,
+	VkPhysicalDeviceFeatures *features,
+	const char *const *deviceExtensions,
+	uint32_t deviceExtensionCount,
+	const char *const *layers,
+	uint32_t layerCount);
 
-			VkDeviceCreateInfo DeviceCreateInfo(
-				VkDeviceQueueCreateInfo* queueInfos,
-				uint32_t queueCount,
-				VkPhysicalDeviceFeatures* features);
+VkDeviceCreateInfo DeviceCreateInfo(
+	VkDeviceQueueCreateInfo *queueInfos,
+	uint32_t queueCount,
+	VkPhysicalDeviceFeatures *features);
 
-			VkSwapchainCreateInfoKHR SwapchainCreateInfo(
-				VkSurfaceKHR surface,
-				uint32_t minImageCount,
-				VkFormat imageFormat,
-				VkColorSpaceKHR colorSpace,
-				VkExtent2D extent,
-				uint32_t arrayLayers,
-				VkImageUsageFlags usage,
-				VkSurfaceTransformFlagBitsKHR Transform,
-				VkCompositeAlphaFlagBitsKHR alpha,
-				VkPresentModeKHR presentMode,
-				VkBool32 clipped);
+VkSwapchainCreateInfoKHR SwapchainCreateInfo(
+	VkSurfaceKHR surface,
+	uint32_t minImageCount,
+	VkFormat imageFormat,
+	VkColorSpaceKHR colorSpace,
+	VkExtent2D extent,
+	uint32_t arrayLayers,
+	VkImageUsageFlags usage,
+	VkSurfaceTransformFlagBitsKHR Transform,
+	VkCompositeAlphaFlagBitsKHR alpha,
+	VkPresentModeKHR presentMode,
+	VkBool32 clipped);
 
-			VkSwapchainCreateInfoKHR SwapchainCreateInfo(
-				VkSurfaceKHR surface,
-				uint32_t minImageCount,
-				VkFormat imageFormat,
-				VkColorSpaceKHR colorSpace,
-				uint32_t width,
-				uint32_t height,
-				uint32_t arrayLayers,
-				VkImageUsageFlags usage,
-				VkSurfaceTransformFlagBitsKHR Transform,
-				VkCompositeAlphaFlagBitsKHR alpha,
-				VkPresentModeKHR presentMode,
-				VkBool32 clipped);
+VkSwapchainCreateInfoKHR SwapchainCreateInfo(
+	VkSurfaceKHR surface,
+	uint32_t minImageCount,
+	VkFormat imageFormat,
+	VkColorSpaceKHR colorSpace,
+	uint32_t width,
+	uint32_t height,
+	uint32_t arrayLayers,
+	VkImageUsageFlags usage,
+	VkSurfaceTransformFlagBitsKHR Transform,
+	VkCompositeAlphaFlagBitsKHR alpha,
+	VkPresentModeKHR presentMode,
+	VkBool32 clipped);
 
-			VkFramebufferCreateInfo FramebufferCreateInfo(
-				VkRenderPass renderPass,
-				uint32_t attachmentCount,
-				VkImageView* attachments,
-				uint32_t width,
-				uint32_t height,
-				uint32_t layers);
+VkFramebufferCreateInfo FramebufferCreateInfo(
+	VkRenderPass renderPass,
+	uint32_t attachmentCount,
+	VkImageView *attachments,
+	uint32_t width,
+	uint32_t height,
+	uint32_t layers);
 
-			VkAttachmentDescription AttachmentDescription(
-				VkFormat format,
-				VkSampleCountFlagBits sample,
-				VkAttachmentLoadOp loadOp,
-				VkAttachmentStoreOp storeOp,
-				VkAttachmentLoadOp stencilLoadOp,
-				VkAttachmentStoreOp stencilStoreOp,
-				VkImageLayout imageLayout,
-				VkImageLayout finalLayout);
+VkAttachmentDescription AttachmentDescription(
+	VkFormat format,
+	VkSampleCountFlagBits sample,
+	VkAttachmentLoadOp loadOp,
+	VkAttachmentStoreOp storeOp,
+	VkAttachmentLoadOp stencilLoadOp,
+	VkAttachmentStoreOp stencilStoreOp,
+	VkImageLayout imageLayout,
+	VkImageLayout finalLayout);
 
-			VkSubpassDescription SubpassDescription(
-				VkPipelineBindPoint bindPoint,
-				uint32_t colorAttachmentCount,
-				VkAttachmentReference* colorReference,
-				uint32_t depthAttachmentCount = 0,
-				VkAttachmentReference* depthReference = nullptr,
-				uint32_t inputAttachmentCount = 0,
-				VkAttachmentReference* inputReference = nullptr,
-				uint32_t resolveAttachmentCount = 0,
-				VkAttachmentReference* resolveReference = nullptr,
-				uint32_t preserveAttachmentCount = 0,
-				VkAttachmentReference* preserveReference = nullptr);
+VkSubpassDescription SubpassDescription(
+	VkPipelineBindPoint bindPoint,
+	uint32_t colorAttachmentCount,
+	VkAttachmentReference *colorReference,
+	VkAttachmentReference *depthReference = nullptr,
+	uint32_t inputAttachmentCount = 0,
+	VkAttachmentReference *inputReference = nullptr,
+	VkAttachmentReference *resolveReference = nullptr,
+	uint32_t preserveAttachmentCount = 0,
+	uint32_t *preserveReference = nullptr);
 
-			VkRenderPassCreateInfo RenderPassCreateInfo(
-				uint32_t attachmentCount,
-				const VkAttachmentDescription* attachments,
-				uint32_t subpassCount,
-				const VkSubpassDescription* subpasses,
-				uint32_t dependencyCount,
-				const VkSubpassDependency* subpassDependencies);
+VkRenderPassCreateInfo RenderPassCreateInfo(
+	uint32_t attachmentCount,
+	const VkAttachmentDescription *attachments,
+	uint32_t subpassCount,
+	const VkSubpassDescription *subpasses,
+	uint32_t dependencyCount,
+	const VkSubpassDependency *subpassDependencies);
 
-			VkMemoryAllocateInfo MemoryAllocateInfo();
+VkMemoryAllocateInfo MemoryAllocateInfo();
 
-			VkCommandBufferAllocateInfo CommandBufferAllocateInfo(
-				VkCommandPool cmdPool,
-				VkCommandBufferLevel level,
-				uint32_t bufferCount);
+VkCommandBufferAllocateInfo CommandBufferAllocateInfo(
+	VkCommandPool cmdPool,
+	VkCommandBufferLevel level,
+	uint32_t bufferCount);
 
-			VkCommandPoolCreateInfo CommandPoolCreateInfo();
+VkCommandPoolCreateInfo CommandPoolCreateInfo();
 
-			VkCommandBufferBeginInfo CommandBufferBeginInfo();
+VkCommandBufferBeginInfo CommandBufferBeginInfo();
 
-			VkCommandBufferInheritanceInfo CommandBufferInheritanceInfo();
+VkCommandBufferInheritanceInfo CommandBufferInheritanceInfo();
 
-			VkRenderPassBeginInfo RenderPassBeginInfo();
+VkRenderPassBeginInfo RenderPassBeginInfo();
 
-			VkRenderPassCreateInfo RenderPassCreateInfo();
+VkRenderPassCreateInfo RenderPassCreateInfo();
 
-			VkImageMemoryBarrier ImageMemoryBarrier(VkImage image, VkImageLayout oldLayout, VkImageLayout newLayout, uint32_t srcQueue = VK_QUEUE_FAMILY_IGNORED, uint32_t dstQueue = VK_QUEUE_FAMILY_IGNORED);
-			VkImageMemoryBarrier ImageMemoryBarrier();
+VkImageMemoryBarrier ImageMemoryBarrier(VkImage image, VkImageLayout oldLayout, VkImageLayout newLayout, uint32_t srcQueue = VK_QUEUE_FAMILY_IGNORED, uint32_t dstQueue = VK_QUEUE_FAMILY_IGNORED);
+VkImageMemoryBarrier ImageMemoryBarrier();
 
-			VkBufferMemoryBarrier BufferMemoryBarrier();
+VkBufferMemoryBarrier BufferMemoryBarrier();
 
-			VkMemoryBarrier MemoryBarrier();
+VkMemoryBarrier MemoryBarrier();
 
-			VkImageCreateInfo ImageCreateInfo();
+VkImageCreateInfo ImageCreateInfo();
 
-			VkSamplerCreateInfo SamplerCreateInfo();
+VkSamplerCreateInfo SamplerCreateInfo();
 
-			VkImageViewCreateInfo ImageViewCreateInfo();
+VkImageViewCreateInfo ImageViewCreateInfo();
 
-			VkSemaphoreCreateInfo SemaphoreCreateInfo();
+VkSemaphoreCreateInfo SemaphoreCreateInfo();
 
-			VkFenceCreateInfo FenceCreateInfo(
-				VkFenceCreateFlags flags);
+VkFenceCreateInfo FenceCreateInfo(
+	VkFenceCreateFlags flags);
 
-			VkEventCreateInfo EventCreateInfo();
+VkEventCreateInfo EventCreateInfo();
 
-			VkSubmitInfo SubmitInfo();
+VkSubmitInfo SubmitInfo();
 
-			VkImageSubresourceRange ImageSubresourceRange(
-				VkImageAspectFlags aspect = VK_IMAGE_ASPECT_COLOR_BIT,
-				uint32_t startMip = 0);
+VkImageSubresourceRange ImageSubresourceRange(
+	VkImageAspectFlags aspect = VK_IMAGE_ASPECT_COLOR_BIT,
+	uint32_t startMip = 0);
 
-			VkViewport Viewport(
-				float width,
-				float height,
-				float minDepth,
-				float maxDepth);
+VkViewport Viewport(
+	float width,
+	float height,
+	float minDepth,
+	float maxDepth);
 
-			VkRect2D Rect2D(
-				int32_t width,
-				int32_t height,
-				int32_t offsetX,
-				int32_t offsetY);
+VkRect2D Rect2D(
+	int32_t width,
+	int32_t height,
+	int32_t offsetX,
+	int32_t offsetY);
 
-			VkBufferCreateInfo BufferCreateInfo();
+VkBufferCreateInfo BufferCreateInfo();
 
-			VkBufferCreateInfo BufferCreateInfo(
-				VkBufferUsageFlags usage,
-				VkDeviceSize size);
+VkBufferCreateInfo BufferCreateInfo(
+	VkBufferUsageFlags usage,
+	VkDeviceSize size);
 
-			VkDescriptorPoolCreateInfo DescriptorPoolCreateInfo(
-				uint32_t poolSizeCount,
-				VkDescriptorPoolSize* pPoolSizes,
-				uint32_t maxSets);
+VkDescriptorPoolCreateInfo DescriptorPoolCreateInfo(
+	uint32_t poolSizeCount,
+	VkDescriptorPoolSize *pPoolSizes,
+	uint32_t maxSets);
 
-			VkDescriptorPoolSize DescriptorPoolSize(
-				VkDescriptorType type,
-				uint32_t descriptorCount);
+VkDescriptorPoolSize DescriptorPoolSize(
+	VkDescriptorType type,
+	uint32_t descriptorCount);
 
-			VkDescriptorSetLayoutBinding DescriptorSetLayoutBinding(
-				VkDescriptorType type,
-				VkShaderStageFlags stageFlags,
-				uint32_t binding,
-				uint32_t count);
+VkDescriptorSetLayoutBinding DescriptorSetLayoutBinding(
+	VkDescriptorType type,
+	VkShaderStageFlags stageFlags,
+	uint32_t binding,
+	uint32_t count);
 
-			VkDescriptorSetLayoutCreateInfo DescriptorSetLayoutCreateInfo(
-				const VkDescriptorSetLayoutBinding* pBindings,
-				uint32_t bindingCount);
+VkDescriptorSetLayoutCreateInfo DescriptorSetLayoutCreateInfo(
+	const VkDescriptorSetLayoutBinding *pBindings,
+	uint32_t bindingCount);
 
-			VkPipelineLayoutCreateInfo PipelineLayoutCreateInfo(
-				const VkDescriptorSetLayout* pSetLayouts,
-				uint32_t setLayoutCount);
+VkPipelineLayoutCreateInfo PipelineLayoutCreateInfo(
+	const VkDescriptorSetLayout *pSetLayouts,
+	uint32_t setLayoutCount);
 
-			VkDescriptorSetAllocateInfo DescriptorSetAllocateInfo(
-				VkDescriptorPool descriptorPool,
-				const VkDescriptorSetLayout* pSetLayouts,
-				uint32_t descriptorSetCount);
+VkDescriptorSetAllocateInfo DescriptorSetAllocateInfo(
+	VkDescriptorPool descriptorPool,
+	const VkDescriptorSetLayout *pSetLayouts,
+	uint32_t descriptorSetCount);
 
-			VkDescriptorBufferInfo DescriptorBufferInfo(
-				VkBuffer buffer,
-				VkDeviceSize offset,
-				VkDeviceSize range);
-			VkDescriptorImageInfo DescriptorImageInfo(
-				VkSampler sampler,
-				VkImageView imageView,
-				VkImageLayout imageLayout);
+VkDescriptorBufferInfo DescriptorBufferInfo(
+	VkBuffer buffer,
+	VkDeviceSize offset,
+	VkDeviceSize range);
+VkDescriptorImageInfo DescriptorImageInfo(
+	VkSampler sampler,
+	VkImageView imageView,
+	VkImageLayout imageLayout);
 
-			VkWriteDescriptorSet WriteDescriptorSet(
-				VkDescriptorSet dstSet,
-				VkDescriptorType type,
-				uint32_t binding,
-				VkDescriptorBufferInfo* bufferInfo);
+VkWriteDescriptorSet WriteDescriptorSet(
+	VkDescriptorSet dstSet,
+	VkDescriptorType type,
+	uint32_t binding,
+	VkDescriptorBufferInfo *bufferInfo);
 
-			VkWriteDescriptorSet WriteDescriptorSet(
-				VkDescriptorSet dstSet,
-				VkDescriptorType type,
-				uint32_t binding,
-				VkDescriptorImageInfo* bufferInfo);
+VkWriteDescriptorSet WriteDescriptorSet(
+	VkDescriptorSet dstSet,
+	VkDescriptorType type,
+	uint32_t binding,
+	VkDescriptorImageInfo *bufferInfo);
 
+VkVertexInputBindingDescription VertexInputBindingDescription(
+	uint32_t binding,
+	uint32_t stride,
+	VkVertexInputRate inputRate);
 
-			VkVertexInputBindingDescription VertexInputBindingDescription(
-				uint32_t binding,
-				uint32_t stride,
-				VkVertexInputRate inputRate);
+VkVertexInputAttributeDescription VertexInputAttributeDescription(
+	uint32_t binding,
+	uint32_t location,
+	VkFormat format,
+	uint32_t offset);
 
-			VkVertexInputAttributeDescription VertexInputAttributeDescription(
-				uint32_t binding,
-				uint32_t location,
-				VkFormat format,
-				uint32_t offset);
+VkPipelineVertexInputStateCreateInfo PipelineVertexInputStateCreateInfo();
 
-			VkPipelineVertexInputStateCreateInfo PipelineVertexInputStateCreateInfo();
+VkPipelineInputAssemblyStateCreateInfo PipelineInputAssemblyStateCreateInfo(
+	VkPrimitiveTopology topology,
+	VkPipelineInputAssemblyStateCreateFlags flags,
+	VkBool32 primitiveRestartEnable);
 
-			VkPipelineInputAssemblyStateCreateInfo PipelineInputAssemblyStateCreateInfo(
-				VkPrimitiveTopology topology,
-				VkPipelineInputAssemblyStateCreateFlags flags,
-				VkBool32 primitiveRestartEnable);
+VkPipelineRasterizationStateCreateInfo PipelineRasterizationStateCreateInfo(
+	VkPolygonMode polygonMode,
+	VkCullModeFlags cullMode,
+	VkFrontFace frontFace,
+	VkPipelineRasterizationStateCreateFlags flags);
 
-			VkPipelineRasterizationStateCreateInfo PipelineRasterizationStateCreateInfo(
-				VkPolygonMode polygonMode,
-				VkCullModeFlags cullMode,
-				VkFrontFace frontFace,
-				VkPipelineRasterizationStateCreateFlags flags);
+VkPipelineColorBlendAttachmentState PipelineColorBlendAttachmentState(
+	VkColorComponentFlags colorWriteMask,
+	VkBool32 blendEnable);
 
-			VkPipelineColorBlendAttachmentState PipelineColorBlendAttachmentState(
-				VkColorComponentFlags colorWriteMask,
-				VkBool32 blendEnable);
+VkPipelineColorBlendStateCreateInfo PipelineColorBlendStateCreateInfo(
+	uint32_t attachmentCount,
+	const VkPipelineColorBlendAttachmentState *pAttachments);
 
-			VkPipelineColorBlendStateCreateInfo PipelineColorBlendStateCreateInfo(
-				uint32_t attachmentCount,
-				const VkPipelineColorBlendAttachmentState* pAttachments);
+VkPipelineDepthStencilStateCreateInfo PipelineDepthStencilStateCreateInfo(
+	VkBool32 depthTestEnable,
+	VkBool32 depthWriteEnable,
+	VkCompareOp depthCompareOp);
 
-			VkPipelineDepthStencilStateCreateInfo PipelineDepthStencilStateCreateInfo(
-				VkBool32 depthTestEnable,
-				VkBool32 depthWriteEnable,
-				VkCompareOp depthCompareOp);
+VkPipelineViewportStateCreateInfo PipelineViewportStateCreateInfo(
+	uint32_t viewportCount,
+	uint32_t scissorCount,
+	VkPipelineViewportStateCreateFlags flags);
 
-			VkPipelineViewportStateCreateInfo PipelineViewportStateCreateInfo(
-				uint32_t viewportCount,
-				uint32_t scissorCount,
-				VkPipelineViewportStateCreateFlags flags);
+VkPipelineMultisampleStateCreateInfo PipelineMultisampleStateCreateInfo(
+	VkSampleCountFlagBits rasterizationSamples,
+	VkPipelineMultisampleStateCreateFlags flags);
 
-			VkPipelineMultisampleStateCreateInfo PipelineMultisampleStateCreateInfo(
-				VkSampleCountFlagBits rasterizationSamples,
-				VkPipelineMultisampleStateCreateFlags flags);
+VkPipelineDynamicStateCreateInfo PipelineDynamicStateCreateInfo(
+	const VkDynamicState *pDynamicStates,
+	uint32_t dynamicStateCount,
+	VkPipelineDynamicStateCreateFlags flags);
 
-			VkPipelineDynamicStateCreateInfo PipelineDynamicStateCreateInfo(
-				const VkDynamicState* pDynamicStates,
-				uint32_t dynamicStateCount,
-				VkPipelineDynamicStateCreateFlags flags);
+VkPipelineTessellationStateCreateInfo PipelineTessellationStateCreateInfo(
+	uint32_t patchControlPoints);
 
-			VkPipelineTessellationStateCreateInfo PipelineTessellationStateCreateInfo(
-				uint32_t patchControlPoints);
+VkGraphicsPipelineCreateInfo PipelineCreateInfo(
+	VkPipelineLayout layout,
+	VkRenderPass renderPass,
+	VkPipelineCreateFlags flags);
 
-			VkGraphicsPipelineCreateInfo PipelineCreateInfo(
-				VkPipelineLayout layout,
-				VkRenderPass renderPass,
-				VkPipelineCreateFlags flags);
+VkComputePipelineCreateInfo ComputePipelineCreateInfo(
+	VkPipelineLayout layout,
+	VkPipelineCreateFlags flags);
 
-			VkComputePipelineCreateInfo ComputePipelineCreateInfo(
-				VkPipelineLayout layout,
-				VkPipelineCreateFlags flags);
+VkPushConstantRange PushConstantRange(
+	VkShaderStageFlags stageFlags,
+	uint32_t size,
+	uint32_t offset);
 
-			VkPushConstantRange PushConstantRange(
-				VkShaderStageFlags stageFlags,
-				uint32_t size,
-				uint32_t offset);
-
-			VkPipelineShaderStageCreateInfo PipelineShaderStageCreateInfo(
-				VkShaderStageFlagBits stage,
-				VkShaderModule module,
-				const char* entryName);
-		}
-	}
-}
+VkPipelineShaderStageCreateInfo PipelineShaderStageCreateInfo(
+	VkShaderStageFlagBits stage,
+	VkShaderModule module,
+	const char *entryName);
+} // namespace init
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanQueue.cpp

@@ -1,11 +1,14 @@
 #include "VulkanQueue.h"
 #include "VulkanInitializer.h"
 #include "VulkanGraphics.h"
+#include "VulkanAllocator.h"
+#include "VulkanCommandBuffer.h"
+#include "VulkanGraphicsEnums.h"
 
 using namespace Seele;
 using namespace Seele::Vulkan;
 
-Queue::Queue(PGraphics graphics, QueueType queueType, uint32 familyIndex, uint32 queueIndex)
+Queue::Queue(PGraphics graphics, Gfx::QueueType queueType, uint32 familyIndex, uint32 queueIndex)
     : familyIndex(familyIndex)
     , graphics(graphics)
     , queueType(queueType)
@@ -16,4 +19,47 @@ Queue::Queue(PGraphics graphics, QueueType queueType, uint32 familyIndex, uint32
 Queue::~Queue()
 {
 
+}
+
+void Queue::submitCommandBuffer(PCmdBuffer cmdBuffer, uint32 numSignalSemaphores, VkSemaphore* signalSemaphores)
+{
+    assert(cmdBuffer->state == CmdBuffer::State::Ended);
+    
+    PFence fence = cmdBuffer->fence;
+    assert(!fence->isSignaled());
+
+    const VkCommandBuffer cmdBuffers[] = {cmdBuffer->handle};
+
+    VkSubmitInfo submitInfo =
+        init::SubmitInfo();
+    submitInfo.commandBufferCount = 1;
+    submitInfo.pCommandBuffers = cmdBuffers;
+    submitInfo.signalSemaphoreCount = static_cast<uint32>(numSignalSemaphores);
+    submitInfo.pSignalSemaphores = signalSemaphores;
+
+    Array<VkSemaphore> waitSemaphores;
+    if(cmdBuffer->waitSemaphores.size() > 0)
+    {
+        for(PSemaphore semaphore : cmdBuffer->waitSemaphores)
+        {
+            waitSemaphores.add(semaphore->getHandle());
+        }
+        submitInfo.waitSemaphoreCount = static_cast<uint32>(cmdBuffer->waitSemaphores.size());
+        submitInfo.pWaitSemaphores = waitSemaphores.data();
+        submitInfo.pWaitDstStageMask = cmdBuffer->waitFlags.data();
+    }
+
+    VK_CHECK(vkQueueSubmit(queue, 1, &submitInfo, fence->getHandle()));
+
+    cmdBuffer->state = CmdBuffer::State::Submitted;
+    cmdBuffer->waitFlags.clear();
+    cmdBuffer->waitSemaphores.clear();
+
+    if(Gfx::waitIdleOnSubmit)
+    {
+        fence->wait(200 * 1000ull);
+    }
+
+    cmdBuffer->refreshFence();
+    graphics->getStagingManager()->clearPending();
 }

src/Engine/Graphics/Vulkan/VulkanQueue.h

@@ -3,34 +3,35 @@
 
 namespace Seele
 {
-    namespace Vulkan
+namespace Vulkan
+{
+DECLARE_REF(CmdBuffer);
+DECLARE_REF(Graphics);
+class Queue
+{
+public:
+    Queue(PGraphics graphics, Gfx::QueueType queueType, uint32 familyIndex, uint32 queueIndex);
+    virtual ~Queue();
+    void submitCommandBuffer(PCmdBuffer cmdBuffer, uint32 numSignalSemaphores = 0, VkSemaphore *signalSemaphore = nullptr);
+    inline void submitCommandBuffer(PCmdBuffer cmdBuffer, VkSemaphore signalSemaphore)
     {
-        DECLARE_REF(CmdBuffer);
-        DECLARE_REF(Graphics);
-        class Queue
-        {
-        public:
-            Queue(PGraphics graphics, QueueType queueType, uint32 familyIndex, uint32 queueIndex);
-            virtual ~Queue();
-            void submitCommandBuffer(PCmdBuffer cmdBuffer, uint32 numSignalSemaphores = 0, VkSemaphore* signalSemaphore = nullptr);
-            inline void submitCommandBuffer(PCmdBuffer cmdBuffer, VkSemaphore signalSemaphore)
-            {
-                submitCommandBuffer(cmdBuffer, 1, &signalSemaphore);
-            }
-            uint32 getFamilyIndex() const
-            {
-                return familyIndex;
-            }
-            inline VkQueue getHandle() const
-            {
-                return queue;
-            }
-        private:
-            PGraphics graphics;
-            VkQueue queue;
-            uint32 familyIndex;
-            QueueType queueType;
-        };
-        DEFINE_REF(Queue)
+        submitCommandBuffer(cmdBuffer, 1, &signalSemaphore);
     }
-}
+    uint32 getFamilyIndex() const
+    {
+        return familyIndex;
+    }
+    inline VkQueue getHandle() const
+    {
+        return queue;
+    }
+
+private:
+    PGraphics graphics;
+    VkQueue queue;
+    uint32 familyIndex;
+    Gfx::QueueType queueType;
+};
+DEFINE_REF(Queue)
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanRenderPass.cpp

@@ -0,0 +1,127 @@
+#include "VulkanRenderPass.h"
+#include "VulkanInitializer.h"
+#include "VulkanGraphicsEnums.h"
+#include "VulkanGraphics.h"
+#include "VulkanFramebuffer.h"
+
+using namespace Seele;
+using namespace Seele::Vulkan;
+
+RenderPass::RenderPass(PGraphics graphics, Gfx::PRenderTargetLayout layout)
+    : layout(layout), graphics(graphics)
+{
+    Array<VkAttachmentDescription> attachments;
+    Array<VkAttachmentReference> inputRefs;
+    Array<VkAttachmentReference> colorRefs;
+    VkAttachmentReference depthRef;
+    uint32 attachmentCounter = 0;
+    for (auto inputAttachment : layout->inputAttachments)
+    {
+        PTexture2D image = inputAttachment->getTexture().cast<Texture2D>();
+        VkAttachmentDescription desc = attachments.add();
+        desc.flags = 0;
+        desc.format = cast(image->getFormat());
+        desc.storeOp = cast(inputAttachment->getStoreOp());
+        desc.loadOp = cast(inputAttachment->getLoadOp());
+        desc.stencilStoreOp = cast(inputAttachment->getStencilStoreOp());
+        desc.stencilLoadOp = cast(inputAttachment->getStencilLoadOp());
+        desc.initialLayout = image->isDepthStencil() ? VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL : VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+        desc.finalLayout = desc.initialLayout;
+
+        VkAttachmentReference &ref = inputRefs.add();
+        ref.layout = desc.initialLayout;
+        ref.attachment = attachmentCounter;
+        attachmentCounter++;
+    }
+    for (auto colorAttachment : layout->colorAttachments)
+    {
+        PTexture2D image = colorAttachment->getTexture().cast<Texture2D>();
+        VkAttachmentDescription desc = attachments.add();
+        desc.flags = 0;
+        desc.format = cast(image->getFormat());
+        desc.storeOp = cast(colorAttachment->getStoreOp());
+        desc.loadOp = cast(colorAttachment->getLoadOp());
+        desc.stencilStoreOp = cast(colorAttachment->getStencilStoreOp());
+        desc.stencilLoadOp = cast(colorAttachment->getStencilLoadOp());
+        desc.initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+        desc.finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+
+        VkAttachmentReference &ref = colorRefs.add();
+        ref.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
+        ref.attachment = attachmentCounter;
+        attachmentCounter++;
+    }
+    if (layout->depthAttachment != nullptr)
+    {
+        PTexture2D image = layout->depthAttachment->getTexture().cast<Texture2D>();
+        VkAttachmentDescription desc = attachments.add();
+        desc.flags = 0;
+        desc.format = cast(image->getFormat());
+        desc.storeOp = cast(layout->depthAttachment->getStoreOp());
+        desc.loadOp = cast(layout->depthAttachment->getLoadOp());
+        desc.stencilStoreOp = cast(layout->depthAttachment->getStencilStoreOp());
+        desc.stencilLoadOp = cast(layout->depthAttachment->getStencilLoadOp());
+        desc.initialLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
+        desc.finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
+
+        VkAttachmentReference &ref = depthRef;
+        ref.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
+        ref.attachment = attachmentCounter;
+        attachmentCounter++;
+    }
+    VkSubpassDescription subPassDesc =
+        init::SubpassDescription(
+            VK_PIPELINE_BIND_POINT_GRAPHICS,
+            colorRefs.size(),
+            colorRefs.data(),
+            &depthRef,
+            inputRefs.size(),
+            inputRefs.data());
+    VkSubpassDependency dependency = {};
+    dependency.srcSubpass = VK_SUBPASS_EXTERNAL;
+    dependency.dstSubpass = 0;
+
+    dependency.srcStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT;
+    dependency.srcAccessMask = VK_ACCESS_MEMORY_READ_BIT;
+
+    dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
+    dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
+
+    VkRenderPassCreateInfo info =
+        init::RenderPassCreateInfo(
+            attachments.size(),
+            attachments.data(),
+            1,
+            &subPassDesc,
+            1,
+            &dependency);
+
+    VK_CHECK(vkCreateRenderPass(graphics->getDevice(), &info, nullptr, &renderPass));
+}
+
+RenderPass::~RenderPass()
+{
+    vkDestroyRenderPass(graphics->getDevice(), renderPass, nullptr);
+}
+
+uint32 RenderPass::getFramebufferHash()
+{
+    FramebufferDescription description;
+    std::memset(&description, 0, sizeof(FramebufferDescription));
+    for(auto inputAttachment : layout->inputAttachments)
+    {
+        PTexture2D tex = inputAttachment->getTexture().cast<Texture2D>();
+        description.inputAttachments[description.numInputAttachments++] = tex->getView();
+    }
+    for(auto colorAttachment : layout->colorAttachments)
+    {
+        PTexture2D tex = colorAttachment->getTexture().cast<Texture2D>();
+        description.colorAttachments[description.numColorAttachments++] = tex->getView(); 
+    }
+    if(layout->depthAttachment != nullptr)
+    {
+        PTexture2D tex = layout->depthAttachment->getTexture().cast<Texture2D>();
+        description.depthAttachment = tex->getView();
+    }
+    return memCrc32(&description, sizeof(FramebufferDescription));
+}

src/Engine/Graphics/Vulkan/VulkanRenderPass.h

@@ -2,39 +2,46 @@
 
 namespace Seele
 {
-    namespace Vulkan
+namespace Vulkan
+{
+class RenderPass : public Gfx::RenderPass
+{
+public:
+    RenderPass(PGraphics graphics, Gfx::PRenderTargetLayout layout);
+    virtual ~RenderPass();
+    uint32 getFramebufferHash();
+    inline VkRenderPass getHandle() const
     {
-        class RenderPass
-        {
-        public:
-            RenderPass();
-            virtual ~RenderPass();
-            inline VkRenderPass getHandle() const
-            {
-                return renderPass;
-            }
-            inline uint32 getClearValueCount() const
-            {
-                return clearValues.size();
-            }
-            inline VkClearValue* getClearValues() const
-            {
-                return clearValues.data();
-            }
-            inline VkRect2D getRenderArea() const
-            {
-                return renderArea;
-            }
-            inline VkSubpassContents getSubpassContents() const
-            {
-                return subpassContents;
-            }
-        private:
-            VkRenderPass renderPass;
-            Array<VkClearValue> clearValues;
-            VkRect2D renderArea;
-            VkSubpassContents subpassContents;
-        };
-        DEFINE_REF(RenderPass);
+        return renderPass;
     }
-}
+    inline uint32 getClearValueCount() const
+    {
+        return clearValues.size();
+    }
+    inline VkClearValue *getClearValues() const
+    {
+        return clearValues.data();
+    }
+    inline VkRect2D getRenderArea() const
+    {
+        return renderArea;
+    }
+    inline VkSubpassContents getSubpassContents() const
+    {
+        return subpassContents;
+    }
+    inline Gfx::PRenderTargetLayout getLayout()
+    {
+        return layout;
+    }
+private:
+    PGraphics graphics;
+    Gfx::PRenderTargetLayout layout;
+    VkRenderPass renderPass;
+    Array<VkClearValue> clearValues;
+    VkRect2D renderArea;
+    VkSubpassContents subpassContents;
+};
+DEFINE_REF(RenderPass);
+} // namespace Vulkan
+} // namespace Seele

src/Engine/Graphics/Vulkan/VulkanTexture.cpp

@@ -2,90 +2,196 @@
 #include "VulkanGraphics.h"
 #include "VulkanInitializer.h"
 #include "VulkanGraphicsEnums.h"
+#include "VulkanAllocator.h"
+#include "VulkanCommandBuffer.h"
 #include <math.h>
 
 using namespace Seele;
 using namespace Seele::Vulkan;
 
-TextureBase::TextureBase(PGraphics graphics, VkImageViewType viewType, uint32 sizeX, uint32 sizeY, uint32 sizeZ, 
-    bool bArray, uint32 arraySize, uint32 mipLevel, 
-    Gfx::SeFormat format, uint32 samples, Gfx::SeImageUsageFlags usage)
-    : graphics(graphics)
-    , sizeX(sizeX)
-    , sizeY(sizeY)
-    , sizeZ(sizeZ)
-    , mipLevels(mipLevel)
-    , format(format)
-    , arrayCount(bArray ? arraySize : 1)
+VkImageAspectFlags getAspectFromFormat(Gfx::SeFormat format)
 {
-    PAllocator allocator = graphics->getAllocator();
-    VkImageCreateInfo info =
-        init::ImageCreateInfo();
-    info.extent.width = sizeX;
-    info.extent.height = sizeY;
-    info.extent.depth = sizeZ;
-    info.arrayLayers = arraySize;
-    info.format = cast(format);
-    
+    switch (format)
+    {
+    case Gfx::SE_FORMAT_D16_UNORM:
+        return VK_IMAGE_ASPECT_DEPTH_BIT;
+    case Gfx::SE_FORMAT_D32_SFLOAT:
+        return VK_IMAGE_ASPECT_DEPTH_BIT;
+    case Gfx::SE_FORMAT_S8_UINT:
+        return VK_IMAGE_ASPECT_STENCIL_BIT;
+    case Gfx::SE_FORMAT_D16_UNORM_S8_UINT:
+    case Gfx::SE_FORMAT_D24_UNORM_S8_UINT:
+    case Gfx::SE_FORMAT_D32_SFLOAT_S8_UINT:
+    case Gfx::SE_FORMAT_X8_D24_UNORM_PACK32:
+        return VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT;
+    default:
+        return VK_IMAGE_ASPECT_COLOR_BIT;
+    }
+}
+
+TextureHandle::TextureHandle(PGraphics graphics, VkImageViewType viewType, uint32 sizeX, uint32 sizeY, uint32 sizeZ,
+                             bool bArray, uint32 arraySize, uint32 mipLevel,
+                             Gfx::SeFormat format, uint32 samples, Gfx::SeImageUsageFlags usage, Gfx::QueueType owner, VkImage existingImage)
+    : QueueOwnedResource(graphics, owner), graphics(graphics), sizeX(sizeX), sizeY(sizeY), sizeZ(sizeZ), mipLevels(mipLevel), format(format), samples(samples), usage(usage), arrayCount(bArray ? arraySize : 1), aspect(getAspectFromFormat(format))
+{
+    if (existingImage == VK_NULL_HANDLE)
+    {
+        PAllocator allocator = graphics->getAllocator();
+        VkImageCreateInfo info =
+            init::ImageCreateInfo();
+        info.extent.width = sizeX;
+        info.extent.height = sizeY;
+        info.extent.depth = sizeZ;
+        info.arrayLayers = arraySize;
+        info.format = cast(format);
+
+        uint32 layerCount = 1;
+        switch (viewType)
+        {
+        case VK_IMAGE_VIEW_TYPE_1D:
+        case VK_IMAGE_VIEW_TYPE_1D_ARRAY:
+            info.imageType = VK_IMAGE_TYPE_1D;
+            break;
+        case VK_IMAGE_VIEW_TYPE_2D:
+        case VK_IMAGE_VIEW_TYPE_2D_ARRAY:
+            info.imageType = VK_IMAGE_TYPE_2D;
+            break;
+        case VK_IMAGE_VIEW_TYPE_3D:
+            info.imageType = VK_IMAGE_TYPE_3D;
+            break;
+        case VK_IMAGE_VIEW_TYPE_CUBE:
+        case VK_IMAGE_VIEW_TYPE_CUBE_ARRAY:
+            info.imageType = VK_IMAGE_TYPE_2D;
+            layerCount = 6 * arrayCount;
+            break;
+        default:
+            break;
+        }
+        info.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
+        info.mipLevels = mipLevel;
+        info.arrayLayers = arrayCount * layerCount;
+        info.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
+        info.samples = (VkSampleCountFlagBits)samples;
+        info.tiling = VK_IMAGE_TILING_OPTIMAL;
+        info.usage = usage;
+        VK_CHECK(vkCreateImage(graphics->getDevice(), &info, nullptr, &image));
+
+        VkMemoryDedicatedRequirements memDedicatedRequirements;
+        memDedicatedRequirements.sType = VK_STRUCTURE_TYPE_MEMORY_DEDICATED_REQUIREMENTS;
+        memDedicatedRequirements.pNext = nullptr;
+        VkImageMemoryRequirementsInfo2 reqInfo;
+        reqInfo.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_REQUIREMENTS_INFO_2;
+        reqInfo.pNext = nullptr;
+        reqInfo.image = image;
+        VkMemoryRequirements2 requirements;
+        requirements.sType = VK_STRUCTURE_TYPE_MEMORY_REQUIREMENTS_2;
+        requirements.pNext = &memDedicatedRequirements;
+        vkGetImageMemoryRequirements2(graphics->getDevice(), &reqInfo, &requirements);
+
+        allocation = allocator->allocate(requirements, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, image);
+        vkBindImageMemory(graphics->getDevice(), image, allocation->getHandle(), allocation->getOffset());
+    }
     VkImageViewCreateInfo viewInfo =
         init::ImageViewCreateInfo();
     viewInfo.subresourceRange = init::ImageSubresourceRange(aspect);
     viewInfo.viewType = viewType;
-
-    uint32 layerCount = 1;
-    switch (viewType)
-    {
-    case VK_IMAGE_VIEW_TYPE_1D:
-    case VK_IMAGE_VIEW_TYPE_1D_ARRAY:
-        info.imageType = VK_IMAGE_TYPE_1D;
-        break;
-    case VK_IMAGE_VIEW_TYPE_2D:
-    case VK_IMAGE_VIEW_TYPE_2D_ARRAY:
-        info.imageType = VK_IMAGE_TYPE_2D;
-        break;
-    case VK_IMAGE_VIEW_TYPE_3D:
-        info.imageType = VK_IMAGE_TYPE_3D;
-        break;
-    case VK_IMAGE_VIEW_TYPE_CUBE:
-        info.imageType = VK_IMAGE_TYPE_2D;
-        layerCount = 6 * arrayCount;
-        break;
-    default:
-        break;
-    }
-    info.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
-    info.mipLevels = mipLevel;
-    info.arrayLayers = arrayCount * layerCount;
-    info.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
-    info.samples = (VkSampleCountFlagBits)samples;
-    info.tiling = VK_IMAGE_TILING_OPTIMAL;
-    info.usage = usage;
-    VK_CHECK(vkCreateImage(graphics->getDevice(), &info, nullptr, &image));
-
     viewInfo.image = image;
     viewInfo.format = cast(format);
-    viewInfo.subresourceRange.layerCount = layerCount;
+    viewInfo.subresourceRange.layerCount = (viewType == VK_IMAGE_VIEW_TYPE_CUBE_ARRAY || viewType == VK_IMAGE_VIEW_TYPE_CUBE) ? 6 : 1;
     viewInfo.subresourceRange.levelCount = mipLevels;
 
     VK_CHECK(vkCreateImageView(graphics->getDevice(), &viewInfo, nullptr, &defaultView));
 }
 
-TextureBase::~TextureBase()
+TextureHandle::~TextureHandle()
 {
     vkDestroyImageView(graphics->getDevice(), defaultView, nullptr);
     vkDestroyImage(graphics->getDevice(), image, nullptr);
 }
 
-Texture2D::Texture2D(PGraphics graphics, uint32 sizeX, uint32 sizeY, 
-    bool bArray, uint32 arraySize, uint32 mipLevels, 
-    Gfx::SeFormat format, uint32 samples, Gfx::SeImageUsageFlags usage)
-{  
-    textureHandle = new TextureBase(graphics, bArray ? VK_IMAGE_VIEW_TYPE_2D_ARRAY : VK_IMAGE_VIEW_TYPE_2D, 
-        sizeX, sizeY, 1, bArray, arraySize, mipLevels, format, samples, usage);
+void TextureHandle::executeOwnershipBarrier(Gfx::QueueType newOwner)
+{
+    VkImageMemoryBarrier imageBarrier =
+        init::ImageMemoryBarrier();
+    imageBarrier.image = image;
+    imageBarrier.oldLayout = layout;
+    imageBarrier.newLayout = layout;
+    imageBarrier.subresourceRange = init::ImageSubresourceRange(aspect);
+    PCommandBufferManager sourceManager = getCommands();
+    PCommandBufferManager dstManager = nullptr;
+    VkPipelineStageFlags srcStage = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT;
+    VkPipelineStageFlags dstStage = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT;
+    QueueFamilyMapping mapping = graphics->getFamilyMapping();
+    imageBarrier.srcQueueFamilyIndex = mapping.getQueueTypeFamilyIndex(currentOwner);
+    imageBarrier.dstQueueFamilyIndex = mapping.getQueueTypeFamilyIndex(newOwner);
+    if (currentOwner == Gfx::QueueType::TRANSFER || currentOwner == Gfx::QueueType::DEDICATED_TRANSFER)
+    {
+        imageBarrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
+        srcStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+    }
+    else if (currentOwner == Gfx::QueueType::COMPUTE)
+    {
+        imageBarrier.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
+        srcStage = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
+    }
+    else if (currentOwner == Gfx::QueueType::GRAPHICS)
+    {
+        imageBarrier.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
+        srcStage = VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT;
+    }
+    if (newOwner == Gfx::QueueType::TRANSFER)
+    {
+        imageBarrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
+        dstStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+        dstManager = graphics->getTransferCommands();
+    }
+    else if(currentOwner == Gfx::QueueType::DEDICATED_TRANSFER)
+    {
+        imageBarrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
+        dstStage = VK_PIPELINE_STAGE_TRANSFER_BIT;
+        dstManager = graphics->getDedicatedTransferCommands();
+    }
+    else if (newOwner == Gfx::QueueType::COMPUTE)
+    {
+        imageBarrier.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT;
+        dstStage = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT;
+        dstManager = graphics->getComputeCommands();
+    }
+    else if (newOwner == Gfx::QueueType::GRAPHICS)
+    {
+        imageBarrier.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT;
+        dstStage = VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT;
+        dstManager = graphics->getGraphicsCommands();
+    }
+    VkCommandBuffer sourceCmd = sourceManager->getCommands()->getHandle();
+    VkCommandBuffer destCmd = dstManager->getCommands()->getHandle();
+    vkCmdPipelineBarrier(sourceCmd, srcStage, dstStage, 0, 0, nullptr, 0, nullptr, 1, &imageBarrier);
+    vkCmdPipelineBarrier(destCmd, srcStage, dstStage, 0, 0, nullptr, 0, nullptr, 1, &imageBarrier);
+    sourceManager->submitCommands();
+    cachedCmdBufferManager = dstManager;
+}
 
+void TextureBase::changeLayout(VkImageLayout newLayout)
+{
+    VkImageMemoryBarrier barrier =
+        init::ImageMemoryBarrier(
+            textureHandle->image,
+            textureHandle->layout,
+            newLayout);
+    vkCmdPipelineBarrier(textureHandle->getCommands()->getCommands()->getHandle(),
+                         VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
+                         0, 0, nullptr, 0, nullptr, 1, &barrier);
+    textureHandle->layout = newLayout;
+}
+
+Texture2D::Texture2D(PGraphics graphics, uint32 sizeX, uint32 sizeY,
+                     bool bArray, uint32 arraySize, uint32 mipLevels, Gfx::SeFormat format,
+                     uint32 samples, Gfx::SeImageUsageFlags usage, Gfx::QueueType owner, VkImage existingImage)
+{
+    textureHandle = new TextureHandle(graphics, bArray ? VK_IMAGE_VIEW_TYPE_2D_ARRAY : VK_IMAGE_VIEW_TYPE_2D,
+                                      sizeX, sizeY, 1, bArray, arraySize, mipLevels, format, samples, usage, owner, existingImage);
 }
 
 Texture2D::~Texture2D()
 {
-    
 }

src/Engine/Graphics/Vulkan/VulkanViewport.cpp

@@ -0,0 +1,243 @@
+#include "VulkanGraphicsResources.h"
+#include "VulkanGraphics.h"
+#include "VulkanInitializer.h"
+#include "VulkanGraphicsEnums.h"
+#include "VulkanCommandBuffer.h"
+#include <glfw/glfw3.h>
+
+using namespace Seele;
+using namespace Seele::Vulkan;
+
+Window::Window(PGraphics graphics, const WindowCreateInfo &createInfo)
+    : Gfx::Window(createInfo), graphics(graphics), instance(graphics->getInstance())
+{
+    glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
+    GLFWwindow *handle = glfwCreateWindow(createInfo.width, createInfo.height, createInfo.title, createInfo.bFullscreen ? glfwGetPrimaryMonitor() : nullptr, nullptr);
+    windowHandle = handle;
+
+    //TODO: callbacks
+
+    glfwCreateWindowSurface(instance, handle, nullptr, &surface);
+
+    createSwapchain();
+}
+
+Window::~Window()
+{
+    vkDestroySurfaceKHR(instance, surface, nullptr);
+    glfwDestroyWindow(static_cast<GLFWwindow *>(windowHandle));
+}
+
+void Window::beginFrame()
+{
+    advanceBackBuffer();
+}
+
+void Window::endFrame()
+{
+    present();
+}
+
+void Window::onWindowCloseEvent()
+{
+}
+
+Gfx::PTexture2D Window::getBackBuffer()
+{
+    return backBufferImages[currentImageIndex];
+}
+
+void Window::advanceBackBuffer()
+{
+    VkResult res = VK_ERROR_OUT_OF_DATE_KHR;
+    uint32 imageIndex = 0;
+    const int32 prevSemaphoreIndex = semaphoreIndex;
+    semaphoreIndex = (semaphoreIndex + 1) % Gfx::numFramesBuffered;
+
+    while (res != VK_SUCCESS)
+    {
+        res = vkAcquireNextImageKHR(
+            graphics->getDevice(),
+            swapchain,
+            UINT64_MAX,
+            imageAcquired[semaphoreIndex]->getHandle(),
+            VK_NULL_HANDLE,
+            &imageIndex);
+        if (res == VK_ERROR_OUT_OF_DATE_KHR)
+        {
+            semaphoreIndex = prevSemaphoreIndex;
+        }
+        if (res == VK_ERROR_SURFACE_LOST_KHR)
+        {
+            semaphoreIndex = prevSemaphoreIndex;
+        }
+    }
+    imageAcquiredSemaphore = imageAcquired[semaphoreIndex];
+    currentImageIndex = imageIndex;
+
+    VkImageMemoryBarrier barrier =
+        init::ImageMemoryBarrier(
+            backBufferImages[currentImageIndex]->getHandle(),
+            VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
+            VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
+    PCmdBuffer cmdBuffer = graphics->getGraphicsCommands()->getCommands();
+    vkCmdPipelineBarrier(cmdBuffer->getHandle(),
+                         VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT, VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
+                         0, 0, nullptr, 0, nullptr, 1, &barrier);
+    cmdBuffer->addWaitSemaphore(VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, imageAcquiredSemaphore);
+    graphics->getGraphicsCommands()->submitCommands();
+}
+
+void Window::recreateSwapchain(const WindowCreateInfo &windowInfo)
+{
+    destroySwapchain();
+    sizeX = windowInfo.width;
+    sizeY = windowInfo.height;
+    pixelFormat = cast(windowInfo.pixelFormat);
+    bFullscreen = windowInfo.bFullscreen;
+
+    uint32_t numFormats;
+    VK_CHECK(vkGetPhysicalDeviceSurfaceFormatsKHR(graphics->getPhysicalDevice(), surface, &numFormats, nullptr));
+    Array<VkSurfaceFormatKHR> formats(numFormats);
+    VK_CHECK(vkGetPhysicalDeviceSurfaceFormatsKHR(graphics->getPhysicalDevice(), surface, &numFormats, formats.data()));
+
+    uint32_t numPresentModes;
+    VK_CHECK(vkGetPhysicalDeviceSurfacePresentModesKHR(graphics->getPhysicalDevice(), surface, &numPresentModes, nullptr));
+    Array<VkPresentModeKHR> modes(numPresentModes);
+    VK_CHECK(vkGetPhysicalDeviceSurfacePresentModesKHR(graphics->getPhysicalDevice(), surface, &numPresentModes, modes.data()));
+
+    chooseSurfaceFormat(formats, windowInfo.pixelFormat);
+    choosePresentMode(modes);
+    createSwapchain();
+}
+
+void Window::present()
+{
+    backBufferImages[currentImageIndex]->changeLayout(VK_IMAGE_LAYOUT_PRESENT_SRC_KHR);
+    graphics->getGraphicsCommands()->submitCommands(renderFinished[currentImageIndex]);
+    VkSemaphore renderFinishedHandle = renderFinished[currentImageIndex]->getHandle();
+    VkPresentInfoKHR info;
+    info.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR;
+    info.pNext = nullptr;
+    info.swapchainCount = 1;
+    info.pSwapchains = &swapchain;
+    info.pImageIndices = (uint32 *)&currentImageIndex;
+    info.pResults = 0;
+    info.waitSemaphoreCount = 1;
+    info.pWaitSemaphores = &renderFinishedHandle;
+
+    VkResult presentResult = VK_ERROR_OUT_OF_DATE_KHR;
+    // Trial and error
+    while (presentResult != VK_SUCCESS)
+    {
+        presentResult = vkQueuePresentKHR(graphics->getGraphicsCommands()->getQueue()->getHandle(), &info);
+    }
+}
+
+void Window::createSwapchain()
+{
+    VkSurfaceCapabilitiesKHR surfProperties;
+    VK_CHECK(vkGetPhysicalDeviceSurfaceCapabilitiesKHR(graphics->getPhysicalDevice(), surface, &surfProperties));
+
+    uint32 desiredNumBuffers = Gfx::numFramesBuffered;
+
+    VkExtent2D extent;
+    extent.width = sizeX;
+    extent.height = sizeY;
+    VkSwapchainCreateInfoKHR swapchainInfo =
+        init::SwapchainCreateInfo(
+            surface,
+            desiredNumBuffers,
+            surfaceFormat.format,
+            surfaceFormat.colorSpace,
+            extent,
+            1,
+            VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT,
+            VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR,
+            VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
+            presentMode,
+            VK_TRUE);
+    VK_CHECK(vkCreateSwapchainKHR(graphics->getDevice(), &swapchainInfo, nullptr, &swapchain));
+
+    uint32 numSwapchainImages;
+    VK_CHECK(vkGetSwapchainImagesKHR(graphics->getDevice(), swapchain, &numSwapchainImages, nullptr));
+    Array<VkImage> swapchainImages(numSwapchainImages);
+    VK_CHECK(vkGetSwapchainImagesKHR(graphics->getDevice(), swapchain, &numSwapchainImages, swapchainImages.data()));
+
+    PCmdBuffer cmdBuffer = graphics->getGraphicsCommands()->getCommands();
+
+    for (uint32 i = 0; i < numSwapchainImages; ++i)
+    {
+        imageAcquired[i] = new Semaphore(graphics);
+        renderFinished[i] = new Semaphore(graphics);
+        backBufferImages[i] = new Texture2D(graphics, sizeX, sizeY, false, 1, 1,
+                                            cast(surfaceFormat.format), 1, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT,
+                                            Gfx::QueueType::GRAPHICS, swapchainImages[i]);
+
+        VkClearColorValue clearColor;
+        std::memset(&clearColor, 0, sizeof(VkClearColorValue));
+        backBufferImages[i]->changeLayout(VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL);
+        VkImageSubresourceRange range = init::ImageSubresourceRange(VK_IMAGE_ASPECT_COLOR_BIT);
+        vkCmdClearColorImage(cmdBuffer->getHandle(), backBufferImages[i]->getHandle(), VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, &clearColor, 1, &range);
+        backBufferImages[i]->changeLayout(VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
+    }
+    graphics->getGraphicsCommands()->submitCommands();
+    currentImageIndex = -1;
+}
+
+void Window::destroySwapchain()
+{
+    vkDestroySwapchainKHR(graphics->getDevice(), swapchain, nullptr);
+    for (uint32 i = 0; i < Gfx::numFramesBuffered; ++i)
+    {
+        imageAcquired[i] = nullptr;
+    }
+}
+
+void Window::chooseSurfaceFormat(const Array<VkSurfaceFormatKHR> &available, Gfx::SeFormat preferred)
+{
+    VkFormat preferredFormat = cast(preferred);
+    for (auto availabeFormat : available)
+    {
+        if (availabeFormat.format == preferredFormat)
+        {
+            surfaceFormat = availabeFormat;
+            return;
+        }
+    }
+    if (available.size() == 1 && available[0].format == VK_FORMAT_UNDEFINED)
+    {
+        surfaceFormat = {VK_FORMAT_B8G8R8A8_UNORM, VK_COLOR_SPACE_SRGB_NONLINEAR_KHR};
+        return;
+    }
+    for (const auto &availableFormat : available)
+    {
+        if (availableFormat.format == VK_FORMAT_B8G8R8A8_UNORM && availableFormat.colorSpace == VK_COLOR_SPACE_SRGB_NONLINEAR_KHR)
+        {
+            surfaceFormat = availableFormat;
+            return;
+        }
+    }
+    surfaceFormat = available[0];
+}
+void Window::choosePresentMode(const Array<VkPresentModeKHR> &modes)
+{
+    for (auto mode : modes)
+    {
+        if (mode == VK_PRESENT_MODE_MAILBOX_KHR)
+        {
+            presentMode = mode;
+            return;
+        }
+    }
+    presentMode = VK_PRESENT_MODE_IMMEDIATE_KHR;
+}
+
+Viewport::Viewport(PGraphics graphics, PWindow owner, const ViewportCreateInfo &viewportInfo)
+    : Gfx::Viewport(owner, viewportInfo), graphics(graphics)
+{
+}
+
+Viewport::~Viewport()
+{
+}

src/Engine/Graphics/Window.cpp

@@ -1,35 +0,0 @@
-#include "Window.h"
-#include "SceneView.h"
-
-using namespace Seele;
-
-Window::Window(const WindowCreateInfo& createInfo, Gfx::PGraphics graphics)
-	: width(createInfo.width)
-	, height(createInfo.height)
-	, graphics(graphics)
-{
-	center = new Section();
-	center->resizeArea(Rect(1, 1, 0, 0));
-	center->addView(new SceneView(graphics));
-	windowHandle = graphics->createWindow(createInfo);
-}
-
-Window::~Window()
-{
-}
-
-void Window::onWindowCloseEvent()
-{
-	
-}
-
-void Window::beginFrame()
-{
-	graphics->beginFrame(windowHandle);
-	center->beginFrame();
-}
-
-void Window::endFrame()
-{
-	graphics->endFrame(windowHandle);
-}

src/Engine/Graphics/Window.h

@@ -1,69 +0,0 @@
-#pragma once
-#include "GraphicsResources.h"
-#include "View.h"
-namespace Seele {
-	
-	// A window is divided into 5 sections, using a border layout
-	// +--------------TOP------------------+
-	// |								   |
-	// L								   R
-	// E								   I
-	// F			CENTER				   G
-	// T								   H
-	// |								   T
-	// +-------------BOTTOM----------------+
-	// In every section, there can be any number
-	// of views, when there are multiple, they stack to tabs
-	class Section
-	{
-	public:
-		Section()
-		{}
-		void resizeArea(Rect area)
-		{
-			this->area = area;
-		}
-		void beginFrame()
-		{
-			views[0]->beginFrame();
-		}
-		void endFrame()
-		{
-			views[0]->endFrame();
-		}
-		void addView(PView view)
-		{
-			view->applyArea(area);
-			views.add(view);
-		}
-		void clearViews(PView view)
-		{
-			views.clear();
-		}
-		void removeView(PView view)
-		{
-			views.remove(views.find(view));
-		}
-	private:
-		Rect area;
-		Array<PView> views;
-	};
-	DEFINE_REF(Section)
-	class Gfx::Graphics;
-	class Window
-	{
-	public:
-		Window(const WindowCreateInfo& createInfo, Gfx::PGraphics graphics);
-		~Window();
-		void onWindowCloseEvent();
-		void beginFrame();
-		void endFrame();
-	private:
-		void* windowHandle;
-		PSection center;
-		uint32 width;
-		uint32 height;
-		Gfx::PGraphics graphics;
-	};
-	DEFINE_REF(Window)
-}

src/Engine/Graphics/WindowManager.cpp

@@ -6,15 +6,27 @@ Seele::WindowManager::WindowManager()
 	graphics = new Vulkan::Graphics();
 	GraphicsInitializer initializer;
 	graphics->init(initializer);
+	TextureCreateInfo info;
+	info.width = 4096;
+	info.height = 4096;
+	Gfx::PTexture2D testTexture = graphics->createTexture2D(info);
+	BulkResourceData resourceData;
+	resourceData.size = 4096;
+	resourceData.data = new uint8[4096];
+	for (int i = 0; i < 4096; ++i)
+	{
+		resourceData.data[i] = (uint8)i;
+	}
+	Gfx::PUniformBuffer testUniform = graphics->createUniformBuffer(resourceData);
 }
 
 Seele::WindowManager::~WindowManager()
 {
 }
 
-void Seele::WindowManager::addWindow(const WindowCreateInfo& createInfo)
+void Seele::WindowManager::addWindow(const WindowCreateInfo &createInfo)
 {
-	PWindow window = new Window(createInfo, graphics);
+	Gfx::PWindow window = graphics->createWindow(createInfo);
 	windows.add(window);
 }
 

src/Engine/Graphics/WindowManager.h

@@ -1,25 +1,26 @@
 #pragma once
 #include "GraphicsResources.h"
-#include "Window.h"
+#include "Graphics.h"
 #include "Containers/Array.h"
 
 namespace Seele
 {
-	class WindowManager
+class WindowManager
+{
+public:
+	WindowManager();
+	~WindowManager();
+	void addWindow(const WindowCreateInfo &createInfo);
+	void beginFrame();
+	void endFrame();
+	inline bool isActive() const
 	{
-	public:
-		WindowManager();
-		~WindowManager();
-		void addWindow(const WindowCreateInfo& createInfo);
-		void beginFrame();
-		void endFrame();
-		inline bool isActive() const
-		{
-			return windows.size();
-		}
-	private:
-		Array<PWindow> windows;
-		Gfx::PGraphics graphics;
-	};
-	DEFINE_REF(WindowManager);
-}
+		return windows.size();
+	}
+
+private:
+	Array<Gfx::PWindow> windows;
+	Gfx::PGraphics graphics;
+};
+DEFINE_REF(WindowManager);
+} // namespace Seele

src/Engine/Math/Math.h

@@ -3,30 +3,30 @@
 
 namespace Seele
 {
-	struct Rect
+struct Rect
+{
+	Rect()
+		: size(0, 0), offset(0, 0)
 	{
-		Rect()
-			: size(0, 0)
-			, offset(0, 0)
-		{}
-		Rect(float sizeX, float sizeY, float offsetX, float offsetY)
-			: size(sizeX, sizeY)
-			, offset(offsetX, offsetY)
-		{}
-		Rect(Vector2 size, Vector2 offset)
-			: size(size)
-			, offset(offset)
-		{}
-		bool isEmpty() const
-		{
-			return size.x == 0 || size.y == 0;
-		}
-		Vector2 size;
-		Vector2 offset;
-	};
-	struct Rect3D
+	}
+	Rect(float sizeX, float sizeY, float offsetX, float offsetY)
+		: size(sizeX, sizeY), offset(offsetX, offsetY)
 	{
-		Vector3 size;
-		Vector3 offset;
-	};
-}
+	}
+	Rect(Vector2 size, Vector2 offset)
+		: size(size), offset(offset)
+	{
+	}
+	bool isEmpty() const
+	{
+		return size.x == 0 || size.y == 0;
+	}
+	Vector2 size;
+	Vector2 offset;
+};
+struct Rect3D
+{
+	Vector3 size;
+	Vector3 offset;
+};
+} // namespace Seele

src/Engine/Math/Matrix.h

@@ -3,8 +3,9 @@
 #include <glm/mat2x2.hpp>
 #include <glm/mat3x3.hpp>
 #include <glm/mat4x4.hpp>
-namespace Seele {
-	typedef glm::mat2 Matrix2;
-	typedef glm::mat3 Matrix3;
-	typedef glm::mat4 Matrix4;
-}
+namespace Seele
+{
+typedef glm::mat2 Matrix2;
+typedef glm::mat3 Matrix3;
+typedef glm::mat4 Matrix4;
+} // namespace Seele

src/Engine/Math/MemCRC.h

@@ -2,205 +2,188 @@
 #include <stdint.h>
 namespace Seele
 {
-	static uint32_t CRCTablesSB8[8][256] = {
-		{
-			0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
-			0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
-			0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
-			0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
-			0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
-			0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
-			0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
-			0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
-			0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
-			0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
-			0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
-			0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
-			0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
-			0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
-			0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
-			0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
-		},
-		{
-			0x00000000, 0x191b3141, 0x32366282, 0x2b2d53c3, 0x646cc504, 0x7d77f445, 0x565aa786, 0x4f4196c7, 0xc8d98a08, 0xd1c2bb49, 0xfaefe88a, 0xe3f4d9cb, 0xacb54f0c, 0xb5ae7e4d, 0x9e832d8e, 0x87981ccf,
-			0x4ac21251, 0x53d92310, 0x78f470d3, 0x61ef4192, 0x2eaed755, 0x37b5e614, 0x1c98b5d7, 0x05838496, 0x821b9859, 0x9b00a918, 0xb02dfadb, 0xa936cb9a, 0xe6775d5d, 0xff6c6c1c, 0xd4413fdf, 0xcd5a0e9e,
-			0x958424a2, 0x8c9f15e3, 0xa7b24620, 0xbea97761, 0xf1e8e1a6, 0xe8f3d0e7, 0xc3de8324, 0xdac5b265, 0x5d5daeaa, 0x44469feb, 0x6f6bcc28, 0x7670fd69, 0x39316bae, 0x202a5aef, 0x0b07092c, 0x121c386d,
-			0xdf4636f3, 0xc65d07b2, 0xed705471, 0xf46b6530, 0xbb2af3f7, 0xa231c2b6, 0x891c9175, 0x9007a034, 0x179fbcfb, 0x0e848dba, 0x25a9de79, 0x3cb2ef38, 0x73f379ff, 0x6ae848be, 0x41c51b7d, 0x58de2a3c,
-			0xf0794f05, 0xe9627e44, 0xc24f2d87, 0xdb541cc6, 0x94158a01, 0x8d0ebb40, 0xa623e883, 0xbf38d9c2, 0x38a0c50d, 0x21bbf44c, 0x0a96a78f, 0x138d96ce, 0x5ccc0009, 0x45d73148, 0x6efa628b, 0x77e153ca,
-			0xbabb5d54, 0xa3a06c15, 0x888d3fd6, 0x91960e97, 0xded79850, 0xc7cca911, 0xece1fad2, 0xf5facb93, 0x7262d75c, 0x6b79e61d, 0x4054b5de, 0x594f849f, 0x160e1258, 0x0f152319, 0x243870da, 0x3d23419b,
-			0x65fd6ba7, 0x7ce65ae6, 0x57cb0925, 0x4ed03864, 0x0191aea3, 0x188a9fe2, 0x33a7cc21, 0x2abcfd60, 0xad24e1af, 0xb43fd0ee, 0x9f12832d, 0x8609b26c, 0xc94824ab, 0xd05315ea, 0xfb7e4629, 0xe2657768,
-			0x2f3f79f6, 0x362448b7, 0x1d091b74, 0x04122a35, 0x4b53bcf2, 0x52488db3, 0x7965de70, 0x607eef31, 0xe7e6f3fe, 0xfefdc2bf, 0xd5d0917c, 0xcccba03d, 0x838a36fa, 0x9a9107bb, 0xb1bc5478, 0xa8a76539,
-			0x3b83984b, 0x2298a90a, 0x09b5fac9, 0x10aecb88, 0x5fef5d4f, 0x46f46c0e, 0x6dd93fcd, 0x74c20e8c, 0xf35a1243, 0xea412302, 0xc16c70c1, 0xd8774180, 0x9736d747, 0x8e2de606, 0xa500b5c5, 0xbc1b8484,
-			0x71418a1a, 0x685abb5b, 0x4377e898, 0x5a6cd9d9, 0x152d4f1e, 0x0c367e5f, 0x271b2d9c, 0x3e001cdd, 0xb9980012, 0xa0833153, 0x8bae6290, 0x92b553d1, 0xddf4c516, 0xc4eff457, 0xefc2a794, 0xf6d996d5,
-			0xae07bce9, 0xb71c8da8, 0x9c31de6b, 0x852aef2a, 0xca6b79ed, 0xd37048ac, 0xf85d1b6f, 0xe1462a2e, 0x66de36e1, 0x7fc507a0, 0x54e85463, 0x4df36522, 0x02b2f3e5, 0x1ba9c2a4, 0x30849167, 0x299fa026,
-			0xe4c5aeb8, 0xfdde9ff9, 0xd6f3cc3a, 0xcfe8fd7b, 0x80a96bbc, 0x99b25afd, 0xb29f093e, 0xab84387f, 0x2c1c24b0, 0x350715f1, 0x1e2a4632, 0x07317773, 0x4870e1b4, 0x516bd0f5, 0x7a468336, 0x635db277,
-			0xcbfad74e, 0xd2e1e60f, 0xf9ccb5cc, 0xe0d7848d, 0xaf96124a, 0xb68d230b, 0x9da070c8, 0x84bb4189, 0x03235d46, 0x1a386c07, 0x31153fc4, 0x280e0e85, 0x674f9842, 0x7e54a903, 0x5579fac0, 0x4c62cb81,
-			0x8138c51f, 0x9823f45e, 0xb30ea79d, 0xaa1596dc, 0xe554001b, 0xfc4f315a, 0xd7626299, 0xce7953d8, 0x49e14f17, 0x50fa7e56, 0x7bd72d95, 0x62cc1cd4, 0x2d8d8a13, 0x3496bb52, 0x1fbbe891, 0x06a0d9d0,
-			0x5e7ef3ec, 0x4765c2ad, 0x6c48916e, 0x7553a02f, 0x3a1236e8, 0x230907a9, 0x0824546a, 0x113f652b, 0x96a779e4, 0x8fbc48a5, 0xa4911b66, 0xbd8a2a27, 0xf2cbbce0, 0xebd08da1, 0xc0fdde62, 0xd9e6ef23,
-			0x14bce1bd, 0x0da7d0fc, 0x268a833f, 0x3f91b27e, 0x70d024b9, 0x69cb15f8, 0x42e6463b, 0x5bfd777a, 0xdc656bb5, 0xc57e5af4, 0xee530937, 0xf7483876, 0xb809aeb1, 0xa1129ff0, 0x8a3fcc33, 0x9324fd72
-		},
-		{
-			0x00000000, 0x01c26a37, 0x0384d46e, 0x0246be59, 0x0709a8dc, 0x06cbc2eb, 0x048d7cb2, 0x054f1685, 0x0e1351b8, 0x0fd13b8f, 0x0d9785d6, 0x0c55efe1, 0x091af964, 0x08d89353, 0x0a9e2d0a, 0x0b5c473d,
-			0x1c26a370, 0x1de4c947, 0x1fa2771e, 0x1e601d29, 0x1b2f0bac, 0x1aed619b, 0x18abdfc2, 0x1969b5f5, 0x1235f2c8, 0x13f798ff, 0x11b126a6, 0x10734c91, 0x153c5a14, 0x14fe3023, 0x16b88e7a, 0x177ae44d,
-			0x384d46e0, 0x398f2cd7, 0x3bc9928e, 0x3a0bf8b9, 0x3f44ee3c, 0x3e86840b, 0x3cc03a52, 0x3d025065, 0x365e1758, 0x379c7d6f, 0x35dac336, 0x3418a901, 0x3157bf84, 0x3095d5b3, 0x32d36bea, 0x331101dd,
-			0x246be590, 0x25a98fa7, 0x27ef31fe, 0x262d5bc9, 0x23624d4c, 0x22a0277b, 0x20e69922, 0x2124f315, 0x2a78b428, 0x2bbade1f, 0x29fc6046, 0x283e0a71, 0x2d711cf4, 0x2cb376c3, 0x2ef5c89a, 0x2f37a2ad,
-			0x709a8dc0, 0x7158e7f7, 0x731e59ae, 0x72dc3399, 0x7793251c, 0x76514f2b, 0x7417f172, 0x75d59b45, 0x7e89dc78, 0x7f4bb64f, 0x7d0d0816, 0x7ccf6221, 0x798074a4, 0x78421e93, 0x7a04a0ca, 0x7bc6cafd,
-			0x6cbc2eb0, 0x6d7e4487, 0x6f38fade, 0x6efa90e9, 0x6bb5866c, 0x6a77ec5b, 0x68315202, 0x69f33835, 0x62af7f08, 0x636d153f, 0x612bab66, 0x60e9c151, 0x65a6d7d4, 0x6464bde3, 0x662203ba, 0x67e0698d,
-			0x48d7cb20, 0x4915a117, 0x4b531f4e, 0x4a917579, 0x4fde63fc, 0x4e1c09cb, 0x4c5ab792, 0x4d98dda5, 0x46c49a98, 0x4706f0af, 0x45404ef6, 0x448224c1, 0x41cd3244, 0x400f5873, 0x4249e62a, 0x438b8c1d,
-			0x54f16850, 0x55330267, 0x5775bc3e, 0x56b7d609, 0x53f8c08c, 0x523aaabb, 0x507c14e2, 0x51be7ed5, 0x5ae239e8, 0x5b2053df, 0x5966ed86, 0x58a487b1, 0x5deb9134, 0x5c29fb03, 0x5e6f455a, 0x5fad2f6d,
-			0xe1351b80, 0xe0f771b7, 0xe2b1cfee, 0xe373a5d9, 0xe63cb35c, 0xe7fed96b, 0xe5b86732, 0xe47a0d05, 0xef264a38, 0xeee4200f, 0xeca29e56, 0xed60f461, 0xe82fe2e4, 0xe9ed88d3, 0xebab368a, 0xea695cbd,
-			0xfd13b8f0, 0xfcd1d2c7, 0xfe976c9e, 0xff5506a9, 0xfa1a102c, 0xfbd87a1b, 0xf99ec442, 0xf85cae75, 0xf300e948, 0xf2c2837f, 0xf0843d26, 0xf1465711, 0xf4094194, 0xf5cb2ba3, 0xf78d95fa, 0xf64fffcd,
-			0xd9785d60, 0xd8ba3757, 0xdafc890e, 0xdb3ee339, 0xde71f5bc, 0xdfb39f8b, 0xddf521d2, 0xdc374be5, 0xd76b0cd8, 0xd6a966ef, 0xd4efd8b6, 0xd52db281, 0xd062a404, 0xd1a0ce33, 0xd3e6706a, 0xd2241a5d,
-			0xc55efe10, 0xc49c9427, 0xc6da2a7e, 0xc7184049, 0xc25756cc, 0xc3953cfb, 0xc1d382a2, 0xc011e895, 0xcb4dafa8, 0xca8fc59f, 0xc8c97bc6, 0xc90b11f1, 0xcc440774, 0xcd866d43, 0xcfc0d31a, 0xce02b92d,
-			0x91af9640, 0x906dfc77, 0x922b422e, 0x93e92819, 0x96a63e9c, 0x976454ab, 0x9522eaf2, 0x94e080c5, 0x9fbcc7f8, 0x9e7eadcf, 0x9c381396, 0x9dfa79a1, 0x98b56f24, 0x99770513, 0x9b31bb4a, 0x9af3d17d,
-			0x8d893530, 0x8c4b5f07, 0x8e0de15e, 0x8fcf8b69, 0x8a809dec, 0x8b42f7db, 0x89044982, 0x88c623b5, 0x839a6488, 0x82580ebf, 0x801eb0e6, 0x81dcdad1, 0x8493cc54, 0x8551a663, 0x8717183a, 0x86d5720d,
-			0xa9e2d0a0, 0xa820ba97, 0xaa6604ce, 0xaba46ef9, 0xaeeb787c, 0xaf29124b, 0xad6fac12, 0xacadc625, 0xa7f18118, 0xa633eb2f, 0xa4755576, 0xa5b73f41, 0xa0f829c4, 0xa13a43f3, 0xa37cfdaa, 0xa2be979d,
-			0xb5c473d0, 0xb40619e7, 0xb640a7be, 0xb782cd89, 0xb2cddb0c, 0xb30fb13b, 0xb1490f62, 0xb08b6555, 0xbbd72268, 0xba15485f, 0xb853f606, 0xb9919c31, 0xbcde8ab4, 0xbd1ce083, 0xbf5a5eda, 0xbe9834ed
-		},
-		{
-			0x00000000, 0xb8bc6765, 0xaa09c88b, 0x12b5afee, 0x8f629757, 0x37def032, 0x256b5fdc, 0x9dd738b9, 0xc5b428ef, 0x7d084f8a, 0x6fbde064, 0xd7018701, 0x4ad6bfb8, 0xf26ad8dd, 0xe0df7733, 0x58631056,
-			0x5019579f, 0xe8a530fa, 0xfa109f14, 0x42acf871, 0xdf7bc0c8, 0x67c7a7ad, 0x75720843, 0xcdce6f26, 0x95ad7f70, 0x2d111815, 0x3fa4b7fb, 0x8718d09e, 0x1acfe827, 0xa2738f42, 0xb0c620ac, 0x087a47c9,
-			0xa032af3e, 0x188ec85b, 0x0a3b67b5, 0xb28700d0, 0x2f503869, 0x97ec5f0c, 0x8559f0e2, 0x3de59787, 0x658687d1, 0xdd3ae0b4, 0xcf8f4f5a, 0x7733283f, 0xeae41086, 0x525877e3, 0x40edd80d, 0xf851bf68,
-			0xf02bf8a1, 0x48979fc4, 0x5a22302a, 0xe29e574f, 0x7f496ff6, 0xc7f50893, 0xd540a77d, 0x6dfcc018, 0x359fd04e, 0x8d23b72b, 0x9f9618c5, 0x272a7fa0, 0xbafd4719, 0x0241207c, 0x10f48f92, 0xa848e8f7,
-			0x9b14583d, 0x23a83f58, 0x311d90b6, 0x89a1f7d3, 0x1476cf6a, 0xaccaa80f, 0xbe7f07e1, 0x06c36084, 0x5ea070d2, 0xe61c17b7, 0xf4a9b859, 0x4c15df3c, 0xd1c2e785, 0x697e80e0, 0x7bcb2f0e, 0xc377486b,
-			0xcb0d0fa2, 0x73b168c7, 0x6104c729, 0xd9b8a04c, 0x446f98f5, 0xfcd3ff90, 0xee66507e, 0x56da371b, 0x0eb9274d, 0xb6054028, 0xa4b0efc6, 0x1c0c88a3, 0x81dbb01a, 0x3967d77f, 0x2bd27891, 0x936e1ff4,
-			0x3b26f703, 0x839a9066, 0x912f3f88, 0x299358ed, 0xb4446054, 0x0cf80731, 0x1e4da8df, 0xa6f1cfba, 0xfe92dfec, 0x462eb889, 0x549b1767, 0xec277002, 0x71f048bb, 0xc94c2fde, 0xdbf98030, 0x6345e755,
-			0x6b3fa09c, 0xd383c7f9, 0xc1366817, 0x798a0f72, 0xe45d37cb, 0x5ce150ae, 0x4e54ff40, 0xf6e89825, 0xae8b8873, 0x1637ef16, 0x048240f8, 0xbc3e279d, 0x21e91f24, 0x99557841, 0x8be0d7af, 0x335cb0ca,
-			0xed59b63b, 0x55e5d15e, 0x47507eb0, 0xffec19d5, 0x623b216c, 0xda874609, 0xc832e9e7, 0x708e8e82, 0x28ed9ed4, 0x9051f9b1, 0x82e4565f, 0x3a58313a, 0xa78f0983, 0x1f336ee6, 0x0d86c108, 0xb53aa66d,
-			0xbd40e1a4, 0x05fc86c1, 0x1749292f, 0xaff54e4a, 0x322276f3, 0x8a9e1196, 0x982bbe78, 0x2097d91d, 0x78f4c94b, 0xc048ae2e, 0xd2fd01c0, 0x6a4166a5, 0xf7965e1c, 0x4f2a3979, 0x5d9f9697, 0xe523f1f2,
-			0x4d6b1905, 0xf5d77e60, 0xe762d18e, 0x5fdeb6eb, 0xc2098e52, 0x7ab5e937, 0x680046d9, 0xd0bc21bc, 0x88df31ea, 0x3063568f, 0x22d6f961, 0x9a6a9e04, 0x07bda6bd, 0xbf01c1d8, 0xadb46e36, 0x15080953,
-			0x1d724e9a, 0xa5ce29ff, 0xb77b8611, 0x0fc7e174, 0x9210d9cd, 0x2aacbea8, 0x38191146, 0x80a57623, 0xd8c66675, 0x607a0110, 0x72cfaefe, 0xca73c99b, 0x57a4f122, 0xef189647, 0xfdad39a9, 0x45115ecc,
-			0x764dee06, 0xcef18963, 0xdc44268d, 0x64f841e8, 0xf92f7951, 0x41931e34, 0x5326b1da, 0xeb9ad6bf, 0xb3f9c6e9, 0x0b45a18c, 0x19f00e62, 0xa14c6907, 0x3c9b51be, 0x842736db, 0x96929935, 0x2e2efe50,
-			0x2654b999, 0x9ee8defc, 0x8c5d7112, 0x34e11677, 0xa9362ece, 0x118a49ab, 0x033fe645, 0xbb838120, 0xe3e09176, 0x5b5cf613, 0x49e959fd, 0xf1553e98, 0x6c820621, 0xd43e6144, 0xc68bceaa, 0x7e37a9cf,
-			0xd67f4138, 0x6ec3265d, 0x7c7689b3, 0xc4caeed6, 0x591dd66f, 0xe1a1b10a, 0xf3141ee4, 0x4ba87981, 0x13cb69d7, 0xab770eb2, 0xb9c2a15c, 0x017ec639, 0x9ca9fe80, 0x241599e5, 0x36a0360b, 0x8e1c516e,
-			0x866616a7, 0x3eda71c2, 0x2c6fde2c, 0x94d3b949, 0x090481f0, 0xb1b8e695, 0xa30d497b, 0x1bb12e1e, 0x43d23e48, 0xfb6e592d, 0xe9dbf6c3, 0x516791a6, 0xccb0a91f, 0x740cce7a, 0x66b96194, 0xde0506f1
-		},
-		{
-			0x00000000, 0x3d6029b0, 0x7ac05360, 0x47a07ad0, 0xf580a6c0, 0xc8e08f70, 0x8f40f5a0, 0xb220dc10, 0x30704bc1, 0x0d106271, 0x4ab018a1, 0x77d03111, 0xc5f0ed01, 0xf890c4b1, 0xbf30be61, 0x825097d1,
-			0x60e09782, 0x5d80be32, 0x1a20c4e2, 0x2740ed52, 0x95603142, 0xa80018f2, 0xefa06222, 0xd2c04b92, 0x5090dc43, 0x6df0f5f3, 0x2a508f23, 0x1730a693, 0xa5107a83, 0x98705333, 0xdfd029e3, 0xe2b00053,
-			0xc1c12f04, 0xfca106b4, 0xbb017c64, 0x866155d4, 0x344189c4, 0x0921a074, 0x4e81daa4, 0x73e1f314, 0xf1b164c5, 0xccd14d75, 0x8b7137a5, 0xb6111e15, 0x0431c205, 0x3951ebb5, 0x7ef19165, 0x4391b8d5,
-			0xa121b886, 0x9c419136, 0xdbe1ebe6, 0xe681c256, 0x54a11e46, 0x69c137f6, 0x2e614d26, 0x13016496, 0x9151f347, 0xac31daf7, 0xeb91a027, 0xd6f18997, 0x64d15587, 0x59b17c37, 0x1e1106e7, 0x23712f57,
-			0x58f35849, 0x659371f9, 0x22330b29, 0x1f532299, 0xad73fe89, 0x9013d739, 0xd7b3ade9, 0xead38459, 0x68831388, 0x55e33a38, 0x124340e8, 0x2f236958, 0x9d03b548, 0xa0639cf8, 0xe7c3e628, 0xdaa3cf98,
-			0x3813cfcb, 0x0573e67b, 0x42d39cab, 0x7fb3b51b, 0xcd93690b, 0xf0f340bb, 0xb7533a6b, 0x8a3313db, 0x0863840a, 0x3503adba, 0x72a3d76a, 0x4fc3feda, 0xfde322ca, 0xc0830b7a, 0x872371aa, 0xba43581a,
-			0x9932774d, 0xa4525efd, 0xe3f2242d, 0xde920d9d, 0x6cb2d18d, 0x51d2f83d, 0x167282ed, 0x2b12ab5d, 0xa9423c8c, 0x9422153c, 0xd3826fec, 0xeee2465c, 0x5cc29a4c, 0x61a2b3fc, 0x2602c92c, 0x1b62e09c,
-			0xf9d2e0cf, 0xc4b2c97f, 0x8312b3af, 0xbe729a1f, 0x0c52460f, 0x31326fbf, 0x7692156f, 0x4bf23cdf, 0xc9a2ab0e, 0xf4c282be, 0xb362f86e, 0x8e02d1de, 0x3c220dce, 0x0142247e, 0x46e25eae, 0x7b82771e,
-			0xb1e6b092, 0x8c869922, 0xcb26e3f2, 0xf646ca42, 0x44661652, 0x79063fe2, 0x3ea64532, 0x03c66c82, 0x8196fb53, 0xbcf6d2e3, 0xfb56a833, 0xc6368183, 0x74165d93, 0x49767423, 0x0ed60ef3, 0x33b62743,
-			0xd1062710, 0xec660ea0, 0xabc67470, 0x96a65dc0, 0x248681d0, 0x19e6a860, 0x5e46d2b0, 0x6326fb00, 0xe1766cd1, 0xdc164561, 0x9bb63fb1, 0xa6d61601, 0x14f6ca11, 0x2996e3a1, 0x6e369971, 0x5356b0c1,
-			0x70279f96, 0x4d47b626, 0x0ae7ccf6, 0x3787e546, 0x85a73956, 0xb8c710e6, 0xff676a36, 0xc2074386, 0x4057d457, 0x7d37fde7, 0x3a978737, 0x07f7ae87, 0xb5d77297, 0x88b75b27, 0xcf1721f7, 0xf2770847,
-			0x10c70814, 0x2da721a4, 0x6a075b74, 0x576772c4, 0xe547aed4, 0xd8278764, 0x9f87fdb4, 0xa2e7d404, 0x20b743d5, 0x1dd76a65, 0x5a7710b5, 0x67173905, 0xd537e515, 0xe857cca5, 0xaff7b675, 0x92979fc5,
-			0xe915e8db, 0xd475c16b, 0x93d5bbbb, 0xaeb5920b, 0x1c954e1b, 0x21f567ab, 0x66551d7b, 0x5b3534cb, 0xd965a31a, 0xe4058aaa, 0xa3a5f07a, 0x9ec5d9ca, 0x2ce505da, 0x11852c6a, 0x562556ba, 0x6b457f0a,
-			0x89f57f59, 0xb49556e9, 0xf3352c39, 0xce550589, 0x7c75d999, 0x4115f029, 0x06b58af9, 0x3bd5a349, 0xb9853498, 0x84e51d28, 0xc34567f8, 0xfe254e48, 0x4c059258, 0x7165bbe8, 0x36c5c138, 0x0ba5e888,
-			0x28d4c7df, 0x15b4ee6f, 0x521494bf, 0x6f74bd0f, 0xdd54611f, 0xe03448af, 0xa794327f, 0x9af41bcf, 0x18a48c1e, 0x25c4a5ae, 0x6264df7e, 0x5f04f6ce, 0xed242ade, 0xd044036e, 0x97e479be, 0xaa84500e,
-			0x4834505d, 0x755479ed, 0x32f4033d, 0x0f942a8d, 0xbdb4f69d, 0x80d4df2d, 0xc774a5fd, 0xfa148c4d, 0x78441b9c, 0x4524322c, 0x028448fc, 0x3fe4614c, 0x8dc4bd5c, 0xb0a494ec, 0xf704ee3c, 0xca64c78c
-		},
-		{
-			0x00000000, 0xcb5cd3a5, 0x4dc8a10b, 0x869472ae, 0x9b914216, 0x50cd91b3, 0xd659e31d, 0x1d0530b8, 0xec53826d, 0x270f51c8, 0xa19b2366, 0x6ac7f0c3, 0x77c2c07b, 0xbc9e13de, 0x3a0a6170, 0xf156b2d5,
-			0x03d6029b, 0xc88ad13e, 0x4e1ea390, 0x85427035, 0x9847408d, 0x531b9328, 0xd58fe186, 0x1ed33223, 0xef8580f6, 0x24d95353, 0xa24d21fd, 0x6911f258, 0x7414c2e0, 0xbf481145, 0x39dc63eb, 0xf280b04e,
-			0x07ac0536, 0xccf0d693, 0x4a64a43d, 0x81387798, 0x9c3d4720, 0x57619485, 0xd1f5e62b, 0x1aa9358e, 0xebff875b, 0x20a354fe, 0xa6372650, 0x6d6bf5f5, 0x706ec54d, 0xbb3216e8, 0x3da66446, 0xf6fab7e3,
-			0x047a07ad, 0xcf26d408, 0x49b2a6a6, 0x82ee7503, 0x9feb45bb, 0x54b7961e, 0xd223e4b0, 0x197f3715, 0xe82985c0, 0x23755665, 0xa5e124cb, 0x6ebdf76e, 0x73b8c7d6, 0xb8e41473, 0x3e7066dd, 0xf52cb578,
-			0x0f580a6c, 0xc404d9c9, 0x4290ab67, 0x89cc78c2, 0x94c9487a, 0x5f959bdf, 0xd901e971, 0x125d3ad4, 0xe30b8801, 0x28575ba4, 0xaec3290a, 0x659ffaaf, 0x789aca17, 0xb3c619b2, 0x35526b1c, 0xfe0eb8b9,
-			0x0c8e08f7, 0xc7d2db52, 0x4146a9fc, 0x8a1a7a59, 0x971f4ae1, 0x5c439944, 0xdad7ebea, 0x118b384f, 0xe0dd8a9a, 0x2b81593f, 0xad152b91, 0x6649f834, 0x7b4cc88c, 0xb0101b29, 0x36846987, 0xfdd8ba22,
-			0x08f40f5a, 0xc3a8dcff, 0x453cae51, 0x8e607df4, 0x93654d4c, 0x58399ee9, 0xdeadec47, 0x15f13fe2, 0xe4a78d37, 0x2ffb5e92, 0xa96f2c3c, 0x6233ff99, 0x7f36cf21, 0xb46a1c84, 0x32fe6e2a, 0xf9a2bd8f,
-			0x0b220dc1, 0xc07ede64, 0x46eaacca, 0x8db67f6f, 0x90b34fd7, 0x5bef9c72, 0xdd7beedc, 0x16273d79, 0xe7718fac, 0x2c2d5c09, 0xaab92ea7, 0x61e5fd02, 0x7ce0cdba, 0xb7bc1e1f, 0x31286cb1, 0xfa74bf14,
-			0x1eb014d8, 0xd5ecc77d, 0x5378b5d3, 0x98246676, 0x852156ce, 0x4e7d856b, 0xc8e9f7c5, 0x03b52460, 0xf2e396b5, 0x39bf4510, 0xbf2b37be, 0x7477e41b, 0x6972d4a3, 0xa22e0706, 0x24ba75a8, 0xefe6a60d,
-			0x1d661643, 0xd63ac5e6, 0x50aeb748, 0x9bf264ed, 0x86f75455, 0x4dab87f0, 0xcb3ff55e, 0x006326fb, 0xf135942e, 0x3a69478b, 0xbcfd3525, 0x77a1e680, 0x6aa4d638, 0xa1f8059d, 0x276c7733, 0xec30a496,
-			0x191c11ee, 0xd240c24b, 0x54d4b0e5, 0x9f886340, 0x828d53f8, 0x49d1805d, 0xcf45f2f3, 0x04192156, 0xf54f9383, 0x3e134026, 0xb8873288, 0x73dbe12d, 0x6eded195, 0xa5820230, 0x2316709e, 0xe84aa33b,
-			0x1aca1375, 0xd196c0d0, 0x5702b27e, 0x9c5e61db, 0x815b5163, 0x4a0782c6, 0xcc93f068, 0x07cf23cd, 0xf6999118, 0x3dc542bd, 0xbb513013, 0x700de3b6, 0x6d08d30e, 0xa65400ab, 0x20c07205, 0xeb9ca1a0,
-			0x11e81eb4, 0xdab4cd11, 0x5c20bfbf, 0x977c6c1a, 0x8a795ca2, 0x41258f07, 0xc7b1fda9, 0x0ced2e0c, 0xfdbb9cd9, 0x36e74f7c, 0xb0733dd2, 0x7b2fee77, 0x662adecf, 0xad760d6a, 0x2be27fc4, 0xe0beac61,
-			0x123e1c2f, 0xd962cf8a, 0x5ff6bd24, 0x94aa6e81, 0x89af5e39, 0x42f38d9c, 0xc467ff32, 0x0f3b2c97, 0xfe6d9e42, 0x35314de7, 0xb3a53f49, 0x78f9ecec, 0x65fcdc54, 0xaea00ff1, 0x28347d5f, 0xe368aefa,
-			0x16441b82, 0xdd18c827, 0x5b8cba89, 0x90d0692c, 0x8dd55994, 0x46898a31, 0xc01df89f, 0x0b412b3a, 0xfa1799ef, 0x314b4a4a, 0xb7df38e4, 0x7c83eb41, 0x6186dbf9, 0xaada085c, 0x2c4e7af2, 0xe712a957,
-			0x15921919, 0xdececabc, 0x585ab812, 0x93066bb7, 0x8e035b0f, 0x455f88aa, 0xc3cbfa04, 0x089729a1, 0xf9c19b74, 0x329d48d1, 0xb4093a7f, 0x7f55e9da, 0x6250d962, 0xa90c0ac7, 0x2f987869, 0xe4c4abcc
-		},
-		{
-			0x00000000, 0xa6770bb4, 0x979f1129, 0x31e81a9d, 0xf44f2413, 0x52382fa7, 0x63d0353a, 0xc5a73e8e, 0x33ef4e67, 0x959845d3, 0xa4705f4e, 0x020754fa, 0xc7a06a74, 0x61d761c0, 0x503f7b5d, 0xf64870e9,
-			0x67de9cce, 0xc1a9977a, 0xf0418de7, 0x56368653, 0x9391b8dd, 0x35e6b369, 0x040ea9f4, 0xa279a240, 0x5431d2a9, 0xf246d91d, 0xc3aec380, 0x65d9c834, 0xa07ef6ba, 0x0609fd0e, 0x37e1e793, 0x9196ec27,
-			0xcfbd399c, 0x69ca3228, 0x582228b5, 0xfe552301, 0x3bf21d8f, 0x9d85163b, 0xac6d0ca6, 0x0a1a0712, 0xfc5277fb, 0x5a257c4f, 0x6bcd66d2, 0xcdba6d66, 0x081d53e8, 0xae6a585c, 0x9f8242c1, 0x39f54975,
-			0xa863a552, 0x0e14aee6, 0x3ffcb47b, 0x998bbfcf, 0x5c2c8141, 0xfa5b8af5, 0xcbb39068, 0x6dc49bdc, 0x9b8ceb35, 0x3dfbe081, 0x0c13fa1c, 0xaa64f1a8, 0x6fc3cf26, 0xc9b4c492, 0xf85cde0f, 0x5e2bd5bb,
-			0x440b7579, 0xe27c7ecd, 0xd3946450, 0x75e36fe4, 0xb044516a, 0x16335ade, 0x27db4043, 0x81ac4bf7, 0x77e43b1e, 0xd19330aa, 0xe07b2a37, 0x460c2183, 0x83ab1f0d, 0x25dc14b9, 0x14340e24, 0xb2430590,
-			0x23d5e9b7, 0x85a2e203, 0xb44af89e, 0x123df32a, 0xd79acda4, 0x71edc610, 0x4005dc8d, 0xe672d739, 0x103aa7d0, 0xb64dac64, 0x87a5b6f9, 0x21d2bd4d, 0xe47583c3, 0x42028877, 0x73ea92ea, 0xd59d995e,
-			0x8bb64ce5, 0x2dc14751, 0x1c295dcc, 0xba5e5678, 0x7ff968f6, 0xd98e6342, 0xe86679df, 0x4e11726b, 0xb8590282, 0x1e2e0936, 0x2fc613ab, 0x89b1181f, 0x4c162691, 0xea612d25, 0xdb8937b8, 0x7dfe3c0c,
-			0xec68d02b, 0x4a1fdb9f, 0x7bf7c102, 0xdd80cab6, 0x1827f438, 0xbe50ff8c, 0x8fb8e511, 0x29cfeea5, 0xdf879e4c, 0x79f095f8, 0x48188f65, 0xee6f84d1, 0x2bc8ba5f, 0x8dbfb1eb, 0xbc57ab76, 0x1a20a0c2,
-			0x8816eaf2, 0x2e61e146, 0x1f89fbdb, 0xb9fef06f, 0x7c59cee1, 0xda2ec555, 0xebc6dfc8, 0x4db1d47c, 0xbbf9a495, 0x1d8eaf21, 0x2c66b5bc, 0x8a11be08, 0x4fb68086, 0xe9c18b32, 0xd82991af, 0x7e5e9a1b,
-			0xefc8763c, 0x49bf7d88, 0x78576715, 0xde206ca1, 0x1b87522f, 0xbdf0599b, 0x8c184306, 0x2a6f48b2, 0xdc27385b, 0x7a5033ef, 0x4bb82972, 0xedcf22c6, 0x28681c48, 0x8e1f17fc, 0xbff70d61, 0x198006d5,
-			0x47abd36e, 0xe1dcd8da, 0xd034c247, 0x7643c9f3, 0xb3e4f77d, 0x1593fcc9, 0x247be654, 0x820cede0, 0x74449d09, 0xd23396bd, 0xe3db8c20, 0x45ac8794, 0x800bb91a, 0x267cb2ae, 0x1794a833, 0xb1e3a387,
-			0x20754fa0, 0x86024414, 0xb7ea5e89, 0x119d553d, 0xd43a6bb3, 0x724d6007, 0x43a57a9a, 0xe5d2712e, 0x139a01c7, 0xb5ed0a73, 0x840510ee, 0x22721b5a, 0xe7d525d4, 0x41a22e60, 0x704a34fd, 0xd63d3f49,
-			0xcc1d9f8b, 0x6a6a943f, 0x5b828ea2, 0xfdf58516, 0x3852bb98, 0x9e25b02c, 0xafcdaab1, 0x09baa105, 0xfff2d1ec, 0x5985da58, 0x686dc0c5, 0xce1acb71, 0x0bbdf5ff, 0xadcafe4b, 0x9c22e4d6, 0x3a55ef62,
-			0xabc30345, 0x0db408f1, 0x3c5c126c, 0x9a2b19d8, 0x5f8c2756, 0xf9fb2ce2, 0xc813367f, 0x6e643dcb, 0x982c4d22, 0x3e5b4696, 0x0fb35c0b, 0xa9c457bf, 0x6c636931, 0xca146285, 0xfbfc7818, 0x5d8b73ac,
-			0x03a0a617, 0xa5d7ada3, 0x943fb73e, 0x3248bc8a, 0xf7ef8204, 0x519889b0, 0x6070932d, 0xc6079899, 0x304fe870, 0x9638e3c4, 0xa7d0f959, 0x01a7f2ed, 0xc400cc63, 0x6277c7d7, 0x539fdd4a, 0xf5e8d6fe,
-			0x647e3ad9, 0xc209316d, 0xf3e12bf0, 0x55962044, 0x90311eca, 0x3646157e, 0x07ae0fe3, 0xa1d90457, 0x579174be, 0xf1e67f0a, 0xc00e6597, 0x66796e23, 0xa3de50ad, 0x05a95b19, 0x34414184, 0x92364a30
-		},
-		{
-			0x00000000, 0xccaa009e, 0x4225077d, 0x8e8f07e3, 0x844a0efa, 0x48e00e64, 0xc66f0987, 0x0ac50919, 0xd3e51bb5, 0x1f4f1b2b, 0x91c01cc8, 0x5d6a1c56, 0x57af154f, 0x9b0515d1, 0x158a1232, 0xd92012ac,
-			0x7cbb312b, 0xb01131b5, 0x3e9e3656, 0xf23436c8, 0xf8f13fd1, 0x345b3f4f, 0xbad438ac, 0x767e3832, 0xaf5e2a9e, 0x63f42a00, 0xed7b2de3, 0x21d12d7d, 0x2b142464, 0xe7be24fa, 0x69312319, 0xa59b2387,
-			0xf9766256, 0x35dc62c8, 0xbb53652b, 0x77f965b5, 0x7d3c6cac, 0xb1966c32, 0x3f196bd1, 0xf3b36b4f, 0x2a9379e3, 0xe639797d, 0x68b67e9e, 0xa41c7e00, 0xaed97719, 0x62737787, 0xecfc7064, 0x205670fa,
-			0x85cd537d, 0x496753e3, 0xc7e85400, 0x0b42549e, 0x01875d87, 0xcd2d5d19, 0x43a25afa, 0x8f085a64, 0x562848c8, 0x9a824856, 0x140d4fb5, 0xd8a74f2b, 0xd2624632, 0x1ec846ac, 0x9047414f, 0x5ced41d1,
-			0x299dc2ed, 0xe537c273, 0x6bb8c590, 0xa712c50e, 0xadd7cc17, 0x617dcc89, 0xeff2cb6a, 0x2358cbf4, 0xfa78d958, 0x36d2d9c6, 0xb85dde25, 0x74f7debb, 0x7e32d7a2, 0xb298d73c, 0x3c17d0df, 0xf0bdd041,
-			0x5526f3c6, 0x998cf358, 0x1703f4bb, 0xdba9f425, 0xd16cfd3c, 0x1dc6fda2, 0x9349fa41, 0x5fe3fadf, 0x86c3e873, 0x4a69e8ed, 0xc4e6ef0e, 0x084cef90, 0x0289e689, 0xce23e617, 0x40ace1f4, 0x8c06e16a,
-			0xd0eba0bb, 0x1c41a025, 0x92cea7c6, 0x5e64a758, 0x54a1ae41, 0x980baedf, 0x1684a93c, 0xda2ea9a2, 0x030ebb0e, 0xcfa4bb90, 0x412bbc73, 0x8d81bced, 0x8744b5f4, 0x4beeb56a, 0xc561b289, 0x09cbb217,
-			0xac509190, 0x60fa910e, 0xee7596ed, 0x22df9673, 0x281a9f6a, 0xe4b09ff4, 0x6a3f9817, 0xa6959889, 0x7fb58a25, 0xb31f8abb, 0x3d908d58, 0xf13a8dc6, 0xfbff84df, 0x37558441, 0xb9da83a2, 0x7570833c,
-			0x533b85da, 0x9f918544, 0x111e82a7, 0xddb48239, 0xd7718b20, 0x1bdb8bbe, 0x95548c5d, 0x59fe8cc3, 0x80de9e6f, 0x4c749ef1, 0xc2fb9912, 0x0e51998c, 0x04949095, 0xc83e900b, 0x46b197e8, 0x8a1b9776,
-			0x2f80b4f1, 0xe32ab46f, 0x6da5b38c, 0xa10fb312, 0xabcaba0b, 0x6760ba95, 0xe9efbd76, 0x2545bde8, 0xfc65af44, 0x30cfafda, 0xbe40a839, 0x72eaa8a7, 0x782fa1be, 0xb485a120, 0x3a0aa6c3, 0xf6a0a65d,
-			0xaa4de78c, 0x66e7e712, 0xe868e0f1, 0x24c2e06f, 0x2e07e976, 0xe2ade9e8, 0x6c22ee0b, 0xa088ee95, 0x79a8fc39, 0xb502fca7, 0x3b8dfb44, 0xf727fbda, 0xfde2f2c3, 0x3148f25d, 0xbfc7f5be, 0x736df520,
-			0xd6f6d6a7, 0x1a5cd639, 0x94d3d1da, 0x5879d144, 0x52bcd85d, 0x9e16d8c3, 0x1099df20, 0xdc33dfbe, 0x0513cd12, 0xc9b9cd8c, 0x4736ca6f, 0x8b9ccaf1, 0x8159c3e8, 0x4df3c376, 0xc37cc495, 0x0fd6c40b,
-			0x7aa64737, 0xb60c47a9, 0x3883404a, 0xf42940d4, 0xfeec49cd, 0x32464953, 0xbcc94eb0, 0x70634e2e, 0xa9435c82, 0x65e95c1c, 0xeb665bff, 0x27cc5b61, 0x2d095278, 0xe1a352e6, 0x6f2c5505, 0xa386559b,
-			0x061d761c, 0xcab77682, 0x44387161, 0x889271ff, 0x825778e6, 0x4efd7878, 0xc0727f9b, 0x0cd87f05, 0xd5f86da9, 0x19526d37, 0x97dd6ad4, 0x5b776a4a, 0x51b26353, 0x9d1863cd, 0x1397642e, 0xdf3d64b0,
-			0x83d02561, 0x4f7a25ff, 0xc1f5221c, 0x0d5f2282, 0x079a2b9b, 0xcb302b05, 0x45bf2ce6, 0x89152c78, 0x50353ed4, 0x9c9f3e4a, 0x121039a9, 0xdeba3937, 0xd47f302e, 0x18d530b0, 0x965a3753, 0x5af037cd,
-			0xff6b144a, 0x33c114d4, 0xbd4e1337, 0x71e413a9, 0x7b211ab0, 0xb78b1a2e, 0x39041dcd, 0xf5ae1d53, 0x2c8e0fff, 0xe0240f61, 0x6eab0882, 0xa201081c, 0xa8c40105, 0x646e019b, 0xeae10678, 0x264b06e6
-		}
-	};
+static uint32_t CRCTablesSB8[8][256] = {
+	{0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
+	 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
+	 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
+	 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
+	 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
+	 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
+	 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
+	 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
+	 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
+	 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
+	 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
+	 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
+	 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
+	 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
+	 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
+	 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d},
+	{0x00000000, 0x191b3141, 0x32366282, 0x2b2d53c3, 0x646cc504, 0x7d77f445, 0x565aa786, 0x4f4196c7, 0xc8d98a08, 0xd1c2bb49, 0xfaefe88a, 0xe3f4d9cb, 0xacb54f0c, 0xb5ae7e4d, 0x9e832d8e, 0x87981ccf,
+	 0x4ac21251, 0x53d92310, 0x78f470d3, 0x61ef4192, 0x2eaed755, 0x37b5e614, 0x1c98b5d7, 0x05838496, 0x821b9859, 0x9b00a918, 0xb02dfadb, 0xa936cb9a, 0xe6775d5d, 0xff6c6c1c, 0xd4413fdf, 0xcd5a0e9e,
+	 0x958424a2, 0x8c9f15e3, 0xa7b24620, 0xbea97761, 0xf1e8e1a6, 0xe8f3d0e7, 0xc3de8324, 0xdac5b265, 0x5d5daeaa, 0x44469feb, 0x6f6bcc28, 0x7670fd69, 0x39316bae, 0x202a5aef, 0x0b07092c, 0x121c386d,
+	 0xdf4636f3, 0xc65d07b2, 0xed705471, 0xf46b6530, 0xbb2af3f7, 0xa231c2b6, 0x891c9175, 0x9007a034, 0x179fbcfb, 0x0e848dba, 0x25a9de79, 0x3cb2ef38, 0x73f379ff, 0x6ae848be, 0x41c51b7d, 0x58de2a3c,
+	 0xf0794f05, 0xe9627e44, 0xc24f2d87, 0xdb541cc6, 0x94158a01, 0x8d0ebb40, 0xa623e883, 0xbf38d9c2, 0x38a0c50d, 0x21bbf44c, 0x0a96a78f, 0x138d96ce, 0x5ccc0009, 0x45d73148, 0x6efa628b, 0x77e153ca,
+	 0xbabb5d54, 0xa3a06c15, 0x888d3fd6, 0x91960e97, 0xded79850, 0xc7cca911, 0xece1fad2, 0xf5facb93, 0x7262d75c, 0x6b79e61d, 0x4054b5de, 0x594f849f, 0x160e1258, 0x0f152319, 0x243870da, 0x3d23419b,
+	 0x65fd6ba7, 0x7ce65ae6, 0x57cb0925, 0x4ed03864, 0x0191aea3, 0x188a9fe2, 0x33a7cc21, 0x2abcfd60, 0xad24e1af, 0xb43fd0ee, 0x9f12832d, 0x8609b26c, 0xc94824ab, 0xd05315ea, 0xfb7e4629, 0xe2657768,
+	 0x2f3f79f6, 0x362448b7, 0x1d091b74, 0x04122a35, 0x4b53bcf2, 0x52488db3, 0x7965de70, 0x607eef31, 0xe7e6f3fe, 0xfefdc2bf, 0xd5d0917c, 0xcccba03d, 0x838a36fa, 0x9a9107bb, 0xb1bc5478, 0xa8a76539,
+	 0x3b83984b, 0x2298a90a, 0x09b5fac9, 0x10aecb88, 0x5fef5d4f, 0x46f46c0e, 0x6dd93fcd, 0x74c20e8c, 0xf35a1243, 0xea412302, 0xc16c70c1, 0xd8774180, 0x9736d747, 0x8e2de606, 0xa500b5c5, 0xbc1b8484,
+	 0x71418a1a, 0x685abb5b, 0x4377e898, 0x5a6cd9d9, 0x152d4f1e, 0x0c367e5f, 0x271b2d9c, 0x3e001cdd, 0xb9980012, 0xa0833153, 0x8bae6290, 0x92b553d1, 0xddf4c516, 0xc4eff457, 0xefc2a794, 0xf6d996d5,
+	 0xae07bce9, 0xb71c8da8, 0x9c31de6b, 0x852aef2a, 0xca6b79ed, 0xd37048ac, 0xf85d1b6f, 0xe1462a2e, 0x66de36e1, 0x7fc507a0, 0x54e85463, 0x4df36522, 0x02b2f3e5, 0x1ba9c2a4, 0x30849167, 0x299fa026,
+	 0xe4c5aeb8, 0xfdde9ff9, 0xd6f3cc3a, 0xcfe8fd7b, 0x80a96bbc, 0x99b25afd, 0xb29f093e, 0xab84387f, 0x2c1c24b0, 0x350715f1, 0x1e2a4632, 0x07317773, 0x4870e1b4, 0x516bd0f5, 0x7a468336, 0x635db277,
+	 0xcbfad74e, 0xd2e1e60f, 0xf9ccb5cc, 0xe0d7848d, 0xaf96124a, 0xb68d230b, 0x9da070c8, 0x84bb4189, 0x03235d46, 0x1a386c07, 0x31153fc4, 0x280e0e85, 0x674f9842, 0x7e54a903, 0x5579fac0, 0x4c62cb81,
+	 0x8138c51f, 0x9823f45e, 0xb30ea79d, 0xaa1596dc, 0xe554001b, 0xfc4f315a, 0xd7626299, 0xce7953d8, 0x49e14f17, 0x50fa7e56, 0x7bd72d95, 0x62cc1cd4, 0x2d8d8a13, 0x3496bb52, 0x1fbbe891, 0x06a0d9d0,
+	 0x5e7ef3ec, 0x4765c2ad, 0x6c48916e, 0x7553a02f, 0x3a1236e8, 0x230907a9, 0x0824546a, 0x113f652b, 0x96a779e4, 0x8fbc48a5, 0xa4911b66, 0xbd8a2a27, 0xf2cbbce0, 0xebd08da1, 0xc0fdde62, 0xd9e6ef23,
+	 0x14bce1bd, 0x0da7d0fc, 0x268a833f, 0x3f91b27e, 0x70d024b9, 0x69cb15f8, 0x42e6463b, 0x5bfd777a, 0xdc656bb5, 0xc57e5af4, 0xee530937, 0xf7483876, 0xb809aeb1, 0xa1129ff0, 0x8a3fcc33, 0x9324fd72},
+	{0x00000000, 0x01c26a37, 0x0384d46e, 0x0246be59, 0x0709a8dc, 0x06cbc2eb, 0x048d7cb2, 0x054f1685, 0x0e1351b8, 0x0fd13b8f, 0x0d9785d6, 0x0c55efe1, 0x091af964, 0x08d89353, 0x0a9e2d0a, 0x0b5c473d,
+	 0x1c26a370, 0x1de4c947, 0x1fa2771e, 0x1e601d29, 0x1b2f0bac, 0x1aed619b, 0x18abdfc2, 0x1969b5f5, 0x1235f2c8, 0x13f798ff, 0x11b126a6, 0x10734c91, 0x153c5a14, 0x14fe3023, 0x16b88e7a, 0x177ae44d,
+	 0x384d46e0, 0x398f2cd7, 0x3bc9928e, 0x3a0bf8b9, 0x3f44ee3c, 0x3e86840b, 0x3cc03a52, 0x3d025065, 0x365e1758, 0x379c7d6f, 0x35dac336, 0x3418a901, 0x3157bf84, 0x3095d5b3, 0x32d36bea, 0x331101dd,
+	 0x246be590, 0x25a98fa7, 0x27ef31fe, 0x262d5bc9, 0x23624d4c, 0x22a0277b, 0x20e69922, 0x2124f315, 0x2a78b428, 0x2bbade1f, 0x29fc6046, 0x283e0a71, 0x2d711cf4, 0x2cb376c3, 0x2ef5c89a, 0x2f37a2ad,
+	 0x709a8dc0, 0x7158e7f7, 0x731e59ae, 0x72dc3399, 0x7793251c, 0x76514f2b, 0x7417f172, 0x75d59b45, 0x7e89dc78, 0x7f4bb64f, 0x7d0d0816, 0x7ccf6221, 0x798074a4, 0x78421e93, 0x7a04a0ca, 0x7bc6cafd,
+	 0x6cbc2eb0, 0x6d7e4487, 0x6f38fade, 0x6efa90e9, 0x6bb5866c, 0x6a77ec5b, 0x68315202, 0x69f33835, 0x62af7f08, 0x636d153f, 0x612bab66, 0x60e9c151, 0x65a6d7d4, 0x6464bde3, 0x662203ba, 0x67e0698d,
+	 0x48d7cb20, 0x4915a117, 0x4b531f4e, 0x4a917579, 0x4fde63fc, 0x4e1c09cb, 0x4c5ab792, 0x4d98dda5, 0x46c49a98, 0x4706f0af, 0x45404ef6, 0x448224c1, 0x41cd3244, 0x400f5873, 0x4249e62a, 0x438b8c1d,
+	 0x54f16850, 0x55330267, 0x5775bc3e, 0x56b7d609, 0x53f8c08c, 0x523aaabb, 0x507c14e2, 0x51be7ed5, 0x5ae239e8, 0x5b2053df, 0x5966ed86, 0x58a487b1, 0x5deb9134, 0x5c29fb03, 0x5e6f455a, 0x5fad2f6d,
+	 0xe1351b80, 0xe0f771b7, 0xe2b1cfee, 0xe373a5d9, 0xe63cb35c, 0xe7fed96b, 0xe5b86732, 0xe47a0d05, 0xef264a38, 0xeee4200f, 0xeca29e56, 0xed60f461, 0xe82fe2e4, 0xe9ed88d3, 0xebab368a, 0xea695cbd,
+	 0xfd13b8f0, 0xfcd1d2c7, 0xfe976c9e, 0xff5506a9, 0xfa1a102c, 0xfbd87a1b, 0xf99ec442, 0xf85cae75, 0xf300e948, 0xf2c2837f, 0xf0843d26, 0xf1465711, 0xf4094194, 0xf5cb2ba3, 0xf78d95fa, 0xf64fffcd,
+	 0xd9785d60, 0xd8ba3757, 0xdafc890e, 0xdb3ee339, 0xde71f5bc, 0xdfb39f8b, 0xddf521d2, 0xdc374be5, 0xd76b0cd8, 0xd6a966ef, 0xd4efd8b6, 0xd52db281, 0xd062a404, 0xd1a0ce33, 0xd3e6706a, 0xd2241a5d,
+	 0xc55efe10, 0xc49c9427, 0xc6da2a7e, 0xc7184049, 0xc25756cc, 0xc3953cfb, 0xc1d382a2, 0xc011e895, 0xcb4dafa8, 0xca8fc59f, 0xc8c97bc6, 0xc90b11f1, 0xcc440774, 0xcd866d43, 0xcfc0d31a, 0xce02b92d,
+	 0x91af9640, 0x906dfc77, 0x922b422e, 0x93e92819, 0x96a63e9c, 0x976454ab, 0x9522eaf2, 0x94e080c5, 0x9fbcc7f8, 0x9e7eadcf, 0x9c381396, 0x9dfa79a1, 0x98b56f24, 0x99770513, 0x9b31bb4a, 0x9af3d17d,
+	 0x8d893530, 0x8c4b5f07, 0x8e0de15e, 0x8fcf8b69, 0x8a809dec, 0x8b42f7db, 0x89044982, 0x88c623b5, 0x839a6488, 0x82580ebf, 0x801eb0e6, 0x81dcdad1, 0x8493cc54, 0x8551a663, 0x8717183a, 0x86d5720d,
+	 0xa9e2d0a0, 0xa820ba97, 0xaa6604ce, 0xaba46ef9, 0xaeeb787c, 0xaf29124b, 0xad6fac12, 0xacadc625, 0xa7f18118, 0xa633eb2f, 0xa4755576, 0xa5b73f41, 0xa0f829c4, 0xa13a43f3, 0xa37cfdaa, 0xa2be979d,
+	 0xb5c473d0, 0xb40619e7, 0xb640a7be, 0xb782cd89, 0xb2cddb0c, 0xb30fb13b, 0xb1490f62, 0xb08b6555, 0xbbd72268, 0xba15485f, 0xb853f606, 0xb9919c31, 0xbcde8ab4, 0xbd1ce083, 0xbf5a5eda, 0xbe9834ed},
+	{0x00000000, 0xb8bc6765, 0xaa09c88b, 0x12b5afee, 0x8f629757, 0x37def032, 0x256b5fdc, 0x9dd738b9, 0xc5b428ef, 0x7d084f8a, 0x6fbde064, 0xd7018701, 0x4ad6bfb8, 0xf26ad8dd, 0xe0df7733, 0x58631056,
+	 0x5019579f, 0xe8a530fa, 0xfa109f14, 0x42acf871, 0xdf7bc0c8, 0x67c7a7ad, 0x75720843, 0xcdce6f26, 0x95ad7f70, 0x2d111815, 0x3fa4b7fb, 0x8718d09e, 0x1acfe827, 0xa2738f42, 0xb0c620ac, 0x087a47c9,
+	 0xa032af3e, 0x188ec85b, 0x0a3b67b5, 0xb28700d0, 0x2f503869, 0x97ec5f0c, 0x8559f0e2, 0x3de59787, 0x658687d1, 0xdd3ae0b4, 0xcf8f4f5a, 0x7733283f, 0xeae41086, 0x525877e3, 0x40edd80d, 0xf851bf68,
+	 0xf02bf8a1, 0x48979fc4, 0x5a22302a, 0xe29e574f, 0x7f496ff6, 0xc7f50893, 0xd540a77d, 0x6dfcc018, 0x359fd04e, 0x8d23b72b, 0x9f9618c5, 0x272a7fa0, 0xbafd4719, 0x0241207c, 0x10f48f92, 0xa848e8f7,
+	 0x9b14583d, 0x23a83f58, 0x311d90b6, 0x89a1f7d3, 0x1476cf6a, 0xaccaa80f, 0xbe7f07e1, 0x06c36084, 0x5ea070d2, 0xe61c17b7, 0xf4a9b859, 0x4c15df3c, 0xd1c2e785, 0x697e80e0, 0x7bcb2f0e, 0xc377486b,
+	 0xcb0d0fa2, 0x73b168c7, 0x6104c729, 0xd9b8a04c, 0x446f98f5, 0xfcd3ff90, 0xee66507e, 0x56da371b, 0x0eb9274d, 0xb6054028, 0xa4b0efc6, 0x1c0c88a3, 0x81dbb01a, 0x3967d77f, 0x2bd27891, 0x936e1ff4,
+	 0x3b26f703, 0x839a9066, 0x912f3f88, 0x299358ed, 0xb4446054, 0x0cf80731, 0x1e4da8df, 0xa6f1cfba, 0xfe92dfec, 0x462eb889, 0x549b1767, 0xec277002, 0x71f048bb, 0xc94c2fde, 0xdbf98030, 0x6345e755,
+	 0x6b3fa09c, 0xd383c7f9, 0xc1366817, 0x798a0f72, 0xe45d37cb, 0x5ce150ae, 0x4e54ff40, 0xf6e89825, 0xae8b8873, 0x1637ef16, 0x048240f8, 0xbc3e279d, 0x21e91f24, 0x99557841, 0x8be0d7af, 0x335cb0ca,
+	 0xed59b63b, 0x55e5d15e, 0x47507eb0, 0xffec19d5, 0x623b216c, 0xda874609, 0xc832e9e7, 0x708e8e82, 0x28ed9ed4, 0x9051f9b1, 0x82e4565f, 0x3a58313a, 0xa78f0983, 0x1f336ee6, 0x0d86c108, 0xb53aa66d,
+	 0xbd40e1a4, 0x05fc86c1, 0x1749292f, 0xaff54e4a, 0x322276f3, 0x8a9e1196, 0x982bbe78, 0x2097d91d, 0x78f4c94b, 0xc048ae2e, 0xd2fd01c0, 0x6a4166a5, 0xf7965e1c, 0x4f2a3979, 0x5d9f9697, 0xe523f1f2,
+	 0x4d6b1905, 0xf5d77e60, 0xe762d18e, 0x5fdeb6eb, 0xc2098e52, 0x7ab5e937, 0x680046d9, 0xd0bc21bc, 0x88df31ea, 0x3063568f, 0x22d6f961, 0x9a6a9e04, 0x07bda6bd, 0xbf01c1d8, 0xadb46e36, 0x15080953,
+	 0x1d724e9a, 0xa5ce29ff, 0xb77b8611, 0x0fc7e174, 0x9210d9cd, 0x2aacbea8, 0x38191146, 0x80a57623, 0xd8c66675, 0x607a0110, 0x72cfaefe, 0xca73c99b, 0x57a4f122, 0xef189647, 0xfdad39a9, 0x45115ecc,
+	 0x764dee06, 0xcef18963, 0xdc44268d, 0x64f841e8, 0xf92f7951, 0x41931e34, 0x5326b1da, 0xeb9ad6bf, 0xb3f9c6e9, 0x0b45a18c, 0x19f00e62, 0xa14c6907, 0x3c9b51be, 0x842736db, 0x96929935, 0x2e2efe50,
+	 0x2654b999, 0x9ee8defc, 0x8c5d7112, 0x34e11677, 0xa9362ece, 0x118a49ab, 0x033fe645, 0xbb838120, 0xe3e09176, 0x5b5cf613, 0x49e959fd, 0xf1553e98, 0x6c820621, 0xd43e6144, 0xc68bceaa, 0x7e37a9cf,
+	 0xd67f4138, 0x6ec3265d, 0x7c7689b3, 0xc4caeed6, 0x591dd66f, 0xe1a1b10a, 0xf3141ee4, 0x4ba87981, 0x13cb69d7, 0xab770eb2, 0xb9c2a15c, 0x017ec639, 0x9ca9fe80, 0x241599e5, 0x36a0360b, 0x8e1c516e,
+	 0x866616a7, 0x3eda71c2, 0x2c6fde2c, 0x94d3b949, 0x090481f0, 0xb1b8e695, 0xa30d497b, 0x1bb12e1e, 0x43d23e48, 0xfb6e592d, 0xe9dbf6c3, 0x516791a6, 0xccb0a91f, 0x740cce7a, 0x66b96194, 0xde0506f1},
+	{0x00000000, 0x3d6029b0, 0x7ac05360, 0x47a07ad0, 0xf580a6c0, 0xc8e08f70, 0x8f40f5a0, 0xb220dc10, 0x30704bc1, 0x0d106271, 0x4ab018a1, 0x77d03111, 0xc5f0ed01, 0xf890c4b1, 0xbf30be61, 0x825097d1,
+	 0x60e09782, 0x5d80be32, 0x1a20c4e2, 0x2740ed52, 0x95603142, 0xa80018f2, 0xefa06222, 0xd2c04b92, 0x5090dc43, 0x6df0f5f3, 0x2a508f23, 0x1730a693, 0xa5107a83, 0x98705333, 0xdfd029e3, 0xe2b00053,
+	 0xc1c12f04, 0xfca106b4, 0xbb017c64, 0x866155d4, 0x344189c4, 0x0921a074, 0x4e81daa4, 0x73e1f314, 0xf1b164c5, 0xccd14d75, 0x8b7137a5, 0xb6111e15, 0x0431c205, 0x3951ebb5, 0x7ef19165, 0x4391b8d5,
+	 0xa121b886, 0x9c419136, 0xdbe1ebe6, 0xe681c256, 0x54a11e46, 0x69c137f6, 0x2e614d26, 0x13016496, 0x9151f347, 0xac31daf7, 0xeb91a027, 0xd6f18997, 0x64d15587, 0x59b17c37, 0x1e1106e7, 0x23712f57,
+	 0x58f35849, 0x659371f9, 0x22330b29, 0x1f532299, 0xad73fe89, 0x9013d739, 0xd7b3ade9, 0xead38459, 0x68831388, 0x55e33a38, 0x124340e8, 0x2f236958, 0x9d03b548, 0xa0639cf8, 0xe7c3e628, 0xdaa3cf98,
+	 0x3813cfcb, 0x0573e67b, 0x42d39cab, 0x7fb3b51b, 0xcd93690b, 0xf0f340bb, 0xb7533a6b, 0x8a3313db, 0x0863840a, 0x3503adba, 0x72a3d76a, 0x4fc3feda, 0xfde322ca, 0xc0830b7a, 0x872371aa, 0xba43581a,
+	 0x9932774d, 0xa4525efd, 0xe3f2242d, 0xde920d9d, 0x6cb2d18d, 0x51d2f83d, 0x167282ed, 0x2b12ab5d, 0xa9423c8c, 0x9422153c, 0xd3826fec, 0xeee2465c, 0x5cc29a4c, 0x61a2b3fc, 0x2602c92c, 0x1b62e09c,
+	 0xf9d2e0cf, 0xc4b2c97f, 0x8312b3af, 0xbe729a1f, 0x0c52460f, 0x31326fbf, 0x7692156f, 0x4bf23cdf, 0xc9a2ab0e, 0xf4c282be, 0xb362f86e, 0x8e02d1de, 0x3c220dce, 0x0142247e, 0x46e25eae, 0x7b82771e,
+	 0xb1e6b092, 0x8c869922, 0xcb26e3f2, 0xf646ca42, 0x44661652, 0x79063fe2, 0x3ea64532, 0x03c66c82, 0x8196fb53, 0xbcf6d2e3, 0xfb56a833, 0xc6368183, 0x74165d93, 0x49767423, 0x0ed60ef3, 0x33b62743,
+	 0xd1062710, 0xec660ea0, 0xabc67470, 0x96a65dc0, 0x248681d0, 0x19e6a860, 0x5e46d2b0, 0x6326fb00, 0xe1766cd1, 0xdc164561, 0x9bb63fb1, 0xa6d61601, 0x14f6ca11, 0x2996e3a1, 0x6e369971, 0x5356b0c1,
+	 0x70279f96, 0x4d47b626, 0x0ae7ccf6, 0x3787e546, 0x85a73956, 0xb8c710e6, 0xff676a36, 0xc2074386, 0x4057d457, 0x7d37fde7, 0x3a978737, 0x07f7ae87, 0xb5d77297, 0x88b75b27, 0xcf1721f7, 0xf2770847,
+	 0x10c70814, 0x2da721a4, 0x6a075b74, 0x576772c4, 0xe547aed4, 0xd8278764, 0x9f87fdb4, 0xa2e7d404, 0x20b743d5, 0x1dd76a65, 0x5a7710b5, 0x67173905, 0xd537e515, 0xe857cca5, 0xaff7b675, 0x92979fc5,
+	 0xe915e8db, 0xd475c16b, 0x93d5bbbb, 0xaeb5920b, 0x1c954e1b, 0x21f567ab, 0x66551d7b, 0x5b3534cb, 0xd965a31a, 0xe4058aaa, 0xa3a5f07a, 0x9ec5d9ca, 0x2ce505da, 0x11852c6a, 0x562556ba, 0x6b457f0a,
+	 0x89f57f59, 0xb49556e9, 0xf3352c39, 0xce550589, 0x7c75d999, 0x4115f029, 0x06b58af9, 0x3bd5a349, 0xb9853498, 0x84e51d28, 0xc34567f8, 0xfe254e48, 0x4c059258, 0x7165bbe8, 0x36c5c138, 0x0ba5e888,
+	 0x28d4c7df, 0x15b4ee6f, 0x521494bf, 0x6f74bd0f, 0xdd54611f, 0xe03448af, 0xa794327f, 0x9af41bcf, 0x18a48c1e, 0x25c4a5ae, 0x6264df7e, 0x5f04f6ce, 0xed242ade, 0xd044036e, 0x97e479be, 0xaa84500e,
+	 0x4834505d, 0x755479ed, 0x32f4033d, 0x0f942a8d, 0xbdb4f69d, 0x80d4df2d, 0xc774a5fd, 0xfa148c4d, 0x78441b9c, 0x4524322c, 0x028448fc, 0x3fe4614c, 0x8dc4bd5c, 0xb0a494ec, 0xf704ee3c, 0xca64c78c},
+	{0x00000000, 0xcb5cd3a5, 0x4dc8a10b, 0x869472ae, 0x9b914216, 0x50cd91b3, 0xd659e31d, 0x1d0530b8, 0xec53826d, 0x270f51c8, 0xa19b2366, 0x6ac7f0c3, 0x77c2c07b, 0xbc9e13de, 0x3a0a6170, 0xf156b2d5,
+	 0x03d6029b, 0xc88ad13e, 0x4e1ea390, 0x85427035, 0x9847408d, 0x531b9328, 0xd58fe186, 0x1ed33223, 0xef8580f6, 0x24d95353, 0xa24d21fd, 0x6911f258, 0x7414c2e0, 0xbf481145, 0x39dc63eb, 0xf280b04e,
+	 0x07ac0536, 0xccf0d693, 0x4a64a43d, 0x81387798, 0x9c3d4720, 0x57619485, 0xd1f5e62b, 0x1aa9358e, 0xebff875b, 0x20a354fe, 0xa6372650, 0x6d6bf5f5, 0x706ec54d, 0xbb3216e8, 0x3da66446, 0xf6fab7e3,
+	 0x047a07ad, 0xcf26d408, 0x49b2a6a6, 0x82ee7503, 0x9feb45bb, 0x54b7961e, 0xd223e4b0, 0x197f3715, 0xe82985c0, 0x23755665, 0xa5e124cb, 0x6ebdf76e, 0x73b8c7d6, 0xb8e41473, 0x3e7066dd, 0xf52cb578,
+	 0x0f580a6c, 0xc404d9c9, 0x4290ab67, 0x89cc78c2, 0x94c9487a, 0x5f959bdf, 0xd901e971, 0x125d3ad4, 0xe30b8801, 0x28575ba4, 0xaec3290a, 0x659ffaaf, 0x789aca17, 0xb3c619b2, 0x35526b1c, 0xfe0eb8b9,
+	 0x0c8e08f7, 0xc7d2db52, 0x4146a9fc, 0x8a1a7a59, 0x971f4ae1, 0x5c439944, 0xdad7ebea, 0x118b384f, 0xe0dd8a9a, 0x2b81593f, 0xad152b91, 0x6649f834, 0x7b4cc88c, 0xb0101b29, 0x36846987, 0xfdd8ba22,
+	 0x08f40f5a, 0xc3a8dcff, 0x453cae51, 0x8e607df4, 0x93654d4c, 0x58399ee9, 0xdeadec47, 0x15f13fe2, 0xe4a78d37, 0x2ffb5e92, 0xa96f2c3c, 0x6233ff99, 0x7f36cf21, 0xb46a1c84, 0x32fe6e2a, 0xf9a2bd8f,
+	 0x0b220dc1, 0xc07ede64, 0x46eaacca, 0x8db67f6f, 0x90b34fd7, 0x5bef9c72, 0xdd7beedc, 0x16273d79, 0xe7718fac, 0x2c2d5c09, 0xaab92ea7, 0x61e5fd02, 0x7ce0cdba, 0xb7bc1e1f, 0x31286cb1, 0xfa74bf14,
+	 0x1eb014d8, 0xd5ecc77d, 0x5378b5d3, 0x98246676, 0x852156ce, 0x4e7d856b, 0xc8e9f7c5, 0x03b52460, 0xf2e396b5, 0x39bf4510, 0xbf2b37be, 0x7477e41b, 0x6972d4a3, 0xa22e0706, 0x24ba75a8, 0xefe6a60d,
+	 0x1d661643, 0xd63ac5e6, 0x50aeb748, 0x9bf264ed, 0x86f75455, 0x4dab87f0, 0xcb3ff55e, 0x006326fb, 0xf135942e, 0x3a69478b, 0xbcfd3525, 0x77a1e680, 0x6aa4d638, 0xa1f8059d, 0x276c7733, 0xec30a496,
+	 0x191c11ee, 0xd240c24b, 0x54d4b0e5, 0x9f886340, 0x828d53f8, 0x49d1805d, 0xcf45f2f3, 0x04192156, 0xf54f9383, 0x3e134026, 0xb8873288, 0x73dbe12d, 0x6eded195, 0xa5820230, 0x2316709e, 0xe84aa33b,
+	 0x1aca1375, 0xd196c0d0, 0x5702b27e, 0x9c5e61db, 0x815b5163, 0x4a0782c6, 0xcc93f068, 0x07cf23cd, 0xf6999118, 0x3dc542bd, 0xbb513013, 0x700de3b6, 0x6d08d30e, 0xa65400ab, 0x20c07205, 0xeb9ca1a0,
+	 0x11e81eb4, 0xdab4cd11, 0x5c20bfbf, 0x977c6c1a, 0x8a795ca2, 0x41258f07, 0xc7b1fda9, 0x0ced2e0c, 0xfdbb9cd9, 0x36e74f7c, 0xb0733dd2, 0x7b2fee77, 0x662adecf, 0xad760d6a, 0x2be27fc4, 0xe0beac61,
+	 0x123e1c2f, 0xd962cf8a, 0x5ff6bd24, 0x94aa6e81, 0x89af5e39, 0x42f38d9c, 0xc467ff32, 0x0f3b2c97, 0xfe6d9e42, 0x35314de7, 0xb3a53f49, 0x78f9ecec, 0x65fcdc54, 0xaea00ff1, 0x28347d5f, 0xe368aefa,
+	 0x16441b82, 0xdd18c827, 0x5b8cba89, 0x90d0692c, 0x8dd55994, 0x46898a31, 0xc01df89f, 0x0b412b3a, 0xfa1799ef, 0x314b4a4a, 0xb7df38e4, 0x7c83eb41, 0x6186dbf9, 0xaada085c, 0x2c4e7af2, 0xe712a957,
+	 0x15921919, 0xdececabc, 0x585ab812, 0x93066bb7, 0x8e035b0f, 0x455f88aa, 0xc3cbfa04, 0x089729a1, 0xf9c19b74, 0x329d48d1, 0xb4093a7f, 0x7f55e9da, 0x6250d962, 0xa90c0ac7, 0x2f987869, 0xe4c4abcc},
+	{0x00000000, 0xa6770bb4, 0x979f1129, 0x31e81a9d, 0xf44f2413, 0x52382fa7, 0x63d0353a, 0xc5a73e8e, 0x33ef4e67, 0x959845d3, 0xa4705f4e, 0x020754fa, 0xc7a06a74, 0x61d761c0, 0x503f7b5d, 0xf64870e9,
+	 0x67de9cce, 0xc1a9977a, 0xf0418de7, 0x56368653, 0x9391b8dd, 0x35e6b369, 0x040ea9f4, 0xa279a240, 0x5431d2a9, 0xf246d91d, 0xc3aec380, 0x65d9c834, 0xa07ef6ba, 0x0609fd0e, 0x37e1e793, 0x9196ec27,
+	 0xcfbd399c, 0x69ca3228, 0x582228b5, 0xfe552301, 0x3bf21d8f, 0x9d85163b, 0xac6d0ca6, 0x0a1a0712, 0xfc5277fb, 0x5a257c4f, 0x6bcd66d2, 0xcdba6d66, 0x081d53e8, 0xae6a585c, 0x9f8242c1, 0x39f54975,
+	 0xa863a552, 0x0e14aee6, 0x3ffcb47b, 0x998bbfcf, 0x5c2c8141, 0xfa5b8af5, 0xcbb39068, 0x6dc49bdc, 0x9b8ceb35, 0x3dfbe081, 0x0c13fa1c, 0xaa64f1a8, 0x6fc3cf26, 0xc9b4c492, 0xf85cde0f, 0x5e2bd5bb,
+	 0x440b7579, 0xe27c7ecd, 0xd3946450, 0x75e36fe4, 0xb044516a, 0x16335ade, 0x27db4043, 0x81ac4bf7, 0x77e43b1e, 0xd19330aa, 0xe07b2a37, 0x460c2183, 0x83ab1f0d, 0x25dc14b9, 0x14340e24, 0xb2430590,
+	 0x23d5e9b7, 0x85a2e203, 0xb44af89e, 0x123df32a, 0xd79acda4, 0x71edc610, 0x4005dc8d, 0xe672d739, 0x103aa7d0, 0xb64dac64, 0x87a5b6f9, 0x21d2bd4d, 0xe47583c3, 0x42028877, 0x73ea92ea, 0xd59d995e,
+	 0x8bb64ce5, 0x2dc14751, 0x1c295dcc, 0xba5e5678, 0x7ff968f6, 0xd98e6342, 0xe86679df, 0x4e11726b, 0xb8590282, 0x1e2e0936, 0x2fc613ab, 0x89b1181f, 0x4c162691, 0xea612d25, 0xdb8937b8, 0x7dfe3c0c,
+	 0xec68d02b, 0x4a1fdb9f, 0x7bf7c102, 0xdd80cab6, 0x1827f438, 0xbe50ff8c, 0x8fb8e511, 0x29cfeea5, 0xdf879e4c, 0x79f095f8, 0x48188f65, 0xee6f84d1, 0x2bc8ba5f, 0x8dbfb1eb, 0xbc57ab76, 0x1a20a0c2,
+	 0x8816eaf2, 0x2e61e146, 0x1f89fbdb, 0xb9fef06f, 0x7c59cee1, 0xda2ec555, 0xebc6dfc8, 0x4db1d47c, 0xbbf9a495, 0x1d8eaf21, 0x2c66b5bc, 0x8a11be08, 0x4fb68086, 0xe9c18b32, 0xd82991af, 0x7e5e9a1b,
+	 0xefc8763c, 0x49bf7d88, 0x78576715, 0xde206ca1, 0x1b87522f, 0xbdf0599b, 0x8c184306, 0x2a6f48b2, 0xdc27385b, 0x7a5033ef, 0x4bb82972, 0xedcf22c6, 0x28681c48, 0x8e1f17fc, 0xbff70d61, 0x198006d5,
+	 0x47abd36e, 0xe1dcd8da, 0xd034c247, 0x7643c9f3, 0xb3e4f77d, 0x1593fcc9, 0x247be654, 0x820cede0, 0x74449d09, 0xd23396bd, 0xe3db8c20, 0x45ac8794, 0x800bb91a, 0x267cb2ae, 0x1794a833, 0xb1e3a387,
+	 0x20754fa0, 0x86024414, 0xb7ea5e89, 0x119d553d, 0xd43a6bb3, 0x724d6007, 0x43a57a9a, 0xe5d2712e, 0x139a01c7, 0xb5ed0a73, 0x840510ee, 0x22721b5a, 0xe7d525d4, 0x41a22e60, 0x704a34fd, 0xd63d3f49,
+	 0xcc1d9f8b, 0x6a6a943f, 0x5b828ea2, 0xfdf58516, 0x3852bb98, 0x9e25b02c, 0xafcdaab1, 0x09baa105, 0xfff2d1ec, 0x5985da58, 0x686dc0c5, 0xce1acb71, 0x0bbdf5ff, 0xadcafe4b, 0x9c22e4d6, 0x3a55ef62,
+	 0xabc30345, 0x0db408f1, 0x3c5c126c, 0x9a2b19d8, 0x5f8c2756, 0xf9fb2ce2, 0xc813367f, 0x6e643dcb, 0x982c4d22, 0x3e5b4696, 0x0fb35c0b, 0xa9c457bf, 0x6c636931, 0xca146285, 0xfbfc7818, 0x5d8b73ac,
+	 0x03a0a617, 0xa5d7ada3, 0x943fb73e, 0x3248bc8a, 0xf7ef8204, 0x519889b0, 0x6070932d, 0xc6079899, 0x304fe870, 0x9638e3c4, 0xa7d0f959, 0x01a7f2ed, 0xc400cc63, 0x6277c7d7, 0x539fdd4a, 0xf5e8d6fe,
+	 0x647e3ad9, 0xc209316d, 0xf3e12bf0, 0x55962044, 0x90311eca, 0x3646157e, 0x07ae0fe3, 0xa1d90457, 0x579174be, 0xf1e67f0a, 0xc00e6597, 0x66796e23, 0xa3de50ad, 0x05a95b19, 0x34414184, 0x92364a30},
+	{0x00000000, 0xccaa009e, 0x4225077d, 0x8e8f07e3, 0x844a0efa, 0x48e00e64, 0xc66f0987, 0x0ac50919, 0xd3e51bb5, 0x1f4f1b2b, 0x91c01cc8, 0x5d6a1c56, 0x57af154f, 0x9b0515d1, 0x158a1232, 0xd92012ac,
+	 0x7cbb312b, 0xb01131b5, 0x3e9e3656, 0xf23436c8, 0xf8f13fd1, 0x345b3f4f, 0xbad438ac, 0x767e3832, 0xaf5e2a9e, 0x63f42a00, 0xed7b2de3, 0x21d12d7d, 0x2b142464, 0xe7be24fa, 0x69312319, 0xa59b2387,
+	 0xf9766256, 0x35dc62c8, 0xbb53652b, 0x77f965b5, 0x7d3c6cac, 0xb1966c32, 0x3f196bd1, 0xf3b36b4f, 0x2a9379e3, 0xe639797d, 0x68b67e9e, 0xa41c7e00, 0xaed97719, 0x62737787, 0xecfc7064, 0x205670fa,
+	 0x85cd537d, 0x496753e3, 0xc7e85400, 0x0b42549e, 0x01875d87, 0xcd2d5d19, 0x43a25afa, 0x8f085a64, 0x562848c8, 0x9a824856, 0x140d4fb5, 0xd8a74f2b, 0xd2624632, 0x1ec846ac, 0x9047414f, 0x5ced41d1,
+	 0x299dc2ed, 0xe537c273, 0x6bb8c590, 0xa712c50e, 0xadd7cc17, 0x617dcc89, 0xeff2cb6a, 0x2358cbf4, 0xfa78d958, 0x36d2d9c6, 0xb85dde25, 0x74f7debb, 0x7e32d7a2, 0xb298d73c, 0x3c17d0df, 0xf0bdd041,
+	 0x5526f3c6, 0x998cf358, 0x1703f4bb, 0xdba9f425, 0xd16cfd3c, 0x1dc6fda2, 0x9349fa41, 0x5fe3fadf, 0x86c3e873, 0x4a69e8ed, 0xc4e6ef0e, 0x084cef90, 0x0289e689, 0xce23e617, 0x40ace1f4, 0x8c06e16a,
+	 0xd0eba0bb, 0x1c41a025, 0x92cea7c6, 0x5e64a758, 0x54a1ae41, 0x980baedf, 0x1684a93c, 0xda2ea9a2, 0x030ebb0e, 0xcfa4bb90, 0x412bbc73, 0x8d81bced, 0x8744b5f4, 0x4beeb56a, 0xc561b289, 0x09cbb217,
+	 0xac509190, 0x60fa910e, 0xee7596ed, 0x22df9673, 0x281a9f6a, 0xe4b09ff4, 0x6a3f9817, 0xa6959889, 0x7fb58a25, 0xb31f8abb, 0x3d908d58, 0xf13a8dc6, 0xfbff84df, 0x37558441, 0xb9da83a2, 0x7570833c,
+	 0x533b85da, 0x9f918544, 0x111e82a7, 0xddb48239, 0xd7718b20, 0x1bdb8bbe, 0x95548c5d, 0x59fe8cc3, 0x80de9e6f, 0x4c749ef1, 0xc2fb9912, 0x0e51998c, 0x04949095, 0xc83e900b, 0x46b197e8, 0x8a1b9776,
+	 0x2f80b4f1, 0xe32ab46f, 0x6da5b38c, 0xa10fb312, 0xabcaba0b, 0x6760ba95, 0xe9efbd76, 0x2545bde8, 0xfc65af44, 0x30cfafda, 0xbe40a839, 0x72eaa8a7, 0x782fa1be, 0xb485a120, 0x3a0aa6c3, 0xf6a0a65d,
+	 0xaa4de78c, 0x66e7e712, 0xe868e0f1, 0x24c2e06f, 0x2e07e976, 0xe2ade9e8, 0x6c22ee0b, 0xa088ee95, 0x79a8fc39, 0xb502fca7, 0x3b8dfb44, 0xf727fbda, 0xfde2f2c3, 0x3148f25d, 0xbfc7f5be, 0x736df520,
+	 0xd6f6d6a7, 0x1a5cd639, 0x94d3d1da, 0x5879d144, 0x52bcd85d, 0x9e16d8c3, 0x1099df20, 0xdc33dfbe, 0x0513cd12, 0xc9b9cd8c, 0x4736ca6f, 0x8b9ccaf1, 0x8159c3e8, 0x4df3c376, 0xc37cc495, 0x0fd6c40b,
+	 0x7aa64737, 0xb60c47a9, 0x3883404a, 0xf42940d4, 0xfeec49cd, 0x32464953, 0xbcc94eb0, 0x70634e2e, 0xa9435c82, 0x65e95c1c, 0xeb665bff, 0x27cc5b61, 0x2d095278, 0xe1a352e6, 0x6f2c5505, 0xa386559b,
+	 0x061d761c, 0xcab77682, 0x44387161, 0x889271ff, 0x825778e6, 0x4efd7878, 0xc0727f9b, 0x0cd87f05, 0xd5f86da9, 0x19526d37, 0x97dd6ad4, 0x5b776a4a, 0x51b26353, 0x9d1863cd, 0x1397642e, 0xdf3d64b0,
+	 0x83d02561, 0x4f7a25ff, 0xc1f5221c, 0x0d5f2282, 0x079a2b9b, 0xcb302b05, 0x45bf2ce6, 0x89152c78, 0x50353ed4, 0x9c9f3e4a, 0x121039a9, 0xdeba3937, 0xd47f302e, 0x18d530b0, 0x965a3753, 0x5af037cd,
+	 0xff6b144a, 0x33c114d4, 0xbd4e1337, 0x71e413a9, 0x7b211ab0, 0xb78b1a2e, 0x39041dcd, 0xf5ae1d53, 0x2c8e0fff, 0xe0240f61, 0x6eab0882, 0xa201081c, 0xa8c40105, 0x646e019b, 0xeae10678, 0x264b06e6}};
 
-	template<typename T>
-	inline constexpr T align(const T ptr, int64_t alignment)
+template <typename T>
+inline constexpr T align(const T ptr, int64_t alignment)
+{
+	return (T)(((uint64_t)ptr + alignment - 1) & ~(alignment - 1));
+}
+
+inline uint32_t memCrc32(const void *InData, int32_t Length, uint32_t CRC = 0)
+{
+	// Based on the Slicing-by-8 implementation found here:
+	// http://slicing-by-8.sourceforge.net/
+
+	CRC = ~CRC;
+
+	const uint8_t *__restrict Data = (uint8_t *)InData;
+
+	// First we need to align to 32-bits
+	int32_t InitBytes = (int32_t)(align(Data, 4) - Data);
+
+	if (Length > InitBytes)
 	{
-		return (T)(((uint64_t)ptr + alignment - 1) & ~(alignment - 1));
-	}
+		Length -= InitBytes;
 
-	inline uint32_t memCrc32(const void* InData, int32_t Length, uint32_t CRC = 0)
-	{
-		// Based on the Slicing-by-8 implementation found here:
-		// http://slicing-by-8.sourceforge.net/
-
-		CRC = ~CRC;
-
-		const uint8_t* __restrict Data = (uint8_t*)InData;
-
-		// First we need to align to 32-bits
-		int32_t InitBytes = (int32_t)(align(Data, 4) - Data);
-
-		if (Length > InitBytes)
-		{
-			Length -= InitBytes;
-
-			for (; InitBytes; --InitBytes)
-			{
-				CRC = (CRC >> 8) ^ CRCTablesSB8[0][(CRC & 0xFF) ^ *Data++];
-			}
-
-			auto Data4 = (const uint32_t*)Data;
-			for (uint32_t Repeat = Length / 8; Repeat; --Repeat)
-			{
-				uint32_t V1 = *Data4++ ^ CRC;
-				uint32_t V2 = *Data4++;
-				CRC =
-					CRCTablesSB8[7][V1 & 0xFF] ^
-					CRCTablesSB8[6][(V1 >> 8) & 0xFF] ^
-					CRCTablesSB8[5][(V1 >> 16) & 0xFF] ^
-					CRCTablesSB8[4][V1 >> 24] ^
-					CRCTablesSB8[3][V2 & 0xFF] ^
-					CRCTablesSB8[2][(V2 >> 8) & 0xFF] ^
-					CRCTablesSB8[1][(V2 >> 16) & 0xFF] ^
-					CRCTablesSB8[0][V2 >> 24];
-			}
-			Data = (const uint8_t*)Data4;
-
-			Length %= 8;
-		}
-
-		for (; Length; --Length)
+		for (; InitBytes; --InitBytes)
 		{
 			CRC = (CRC >> 8) ^ CRCTablesSB8[0][(CRC & 0xFF) ^ *Data++];
 		}
 
-		return ~CRC;
+		auto Data4 = (const uint32_t *)Data;
+		for (uint32_t Repeat = Length / 8; Repeat; --Repeat)
+		{
+			uint32_t V1 = *Data4++ ^ CRC;
+			uint32_t V2 = *Data4++;
+			CRC =
+				CRCTablesSB8[7][V1 & 0xFF] ^
+				CRCTablesSB8[6][(V1 >> 8) & 0xFF] ^
+				CRCTablesSB8[5][(V1 >> 16) & 0xFF] ^
+				CRCTablesSB8[4][V1 >> 24] ^
+				CRCTablesSB8[3][V2 & 0xFF] ^
+				CRCTablesSB8[2][(V2 >> 8) & 0xFF] ^
+				CRCTablesSB8[1][(V2 >> 16) & 0xFF] ^
+				CRCTablesSB8[0][V2 >> 24];
+		}
+		Data = (const uint8_t *)Data4;
+
+		Length %= 8;
 	}
-}
+
+	for (; Length; --Length)
+	{
+		CRC = (CRC >> 8) ^ CRCTablesSB8[0][(CRC & 0xFF) ^ *Data++];
+	}
+
+	return ~CRC;
+}
+} // namespace Seele

src/Engine/Math/Vector.h

@@ -2,16 +2,17 @@
 #include <glm/vec2.hpp>
 #include <glm/vec3.hpp>
 #include <glm/vec4.hpp>
-namespace Seele {
-	typedef glm::vec2 Vector2;
-	typedef glm::vec3 Vector3;
-	typedef glm::vec4 Vector4;
+namespace Seele
+{
+typedef glm::vec2 Vector2;
+typedef glm::vec3 Vector3;
+typedef glm::vec4 Vector4;
 
-	typedef glm::uvec2 UVector2;
-	typedef glm::uvec3 UVector3;
-	typedef glm::uvec4 UVector4;
+typedef glm::uvec2 UVector2;
+typedef glm::uvec3 UVector3;
+typedef glm::uvec4 UVector4;
 
-	typedef glm::ivec2 IVector2;
-	typedef glm::ivec3 IVector3;
-	typedef glm::ivec4 IVector4;
-}
+typedef glm::ivec2 IVector2;
+typedef glm::ivec3 IVector3;
+typedef glm::ivec4 IVector4;
+} // namespace Seele

src/Engine/MinimalEngine.h

@@ -35,15 +35,43 @@ namespace Seele
 			, refCount(rhs.refCount)
 		{
 		}
+		RefObject(RefObject&& rhs)
+			: handle(std::move(rhs.handle))
+			, refCount(std::move(rhs.refCount))
+		{}
 		~RefObject()
 		{
 			registeredObjects.erase(handle);
 			delete handle;
 		}
+		RefObject& operator=(const RefObject& rhs)
+		{
+			if(*this != rhs)
+			{
+				handle = rhs.handle;
+				refCount = rhs.refCount;
+			}
+			return *this;
+		}
+		RefObject& operator=(RefObject&& rhs)
+		{
+			if(*this != rhs)
+			{
+				handle = std::move(rhs.handle);
+				refCount = std::move(rhs.refCount);
+				rhs.handle = nullptr;
+				rhs.refCount = 0;
+			}
+			return *this;
+		}
 		bool operator==(const RefObject& other) const
 		{
 			return handle == other.handle;
 		}
+		bool operator!=(const RefObject& other) const
+		{
+			return handle != other.handle;
+		}
 		bool operator<(const RefObject& other) const
 		{
 			return handle < other.handle;
@@ -55,7 +83,7 @@ namespace Seele
 		void removeRef()
 		{
 			refCount--;
-			if (refCount.load() <= 0)
+			if (refCount.load() == 0)
 			{
 				delete this;
 			}
@@ -102,13 +130,22 @@ namespace Seele
 		RefPtr(const RefPtr& other)
 			: object(other.object)
 		{
-			object->addRef();
+			if(object != nullptr)
+			{
+				object->addRef();
+			}
+		}
+		RefPtr(RefPtr&& rhs)
+			: object(std::move(rhs.object))
+		{
+			rhs.object = nullptr;
+			//Dont change references, they stay the same
 		}
 		template<typename F>
 		RefPtr(const RefPtr<F>& other)
 		{
 			F* f = other.getObject()->getHandle();
-			T* t = static_cast<T*>(f);
+			static_cast<T*>(f);
 			object = (RefObject<T>*)other.getObject();
 			object->addRef();
 		}
@@ -123,26 +160,57 @@ namespace Seele
 				return nullptr;
 			}
 			RefObject<F>* newObject = (RefObject<F>*)object;
-			RefPtr<F> result(newObject);
-			return result;
+			return RefPtr<F>(newObject);
+		}
+
+		template<typename F>
+		const RefPtr<F> cast() const
+		{
+			T* t = object->getHandle();
+			F* f = dynamic_cast<F*>(t);
+			if (f == nullptr)
+			{
+				return nullptr;
+			}
+			RefObject<F>* newObject = (RefObject<F>*)object;
+			return RefPtr<F>(newObject);
 		}
 
 		RefPtr& operator=(const RefPtr& other)
 		{
-			if (this != &other)
+			if (*this != other)
 			{
 				if (object != nullptr)
 				{
 					object->removeRef();
 				}
 				object = other.object;
-				object->addRef();
+				if(object != nullptr)
+				{
+					object->addRef();
+				}
+			}
+			return *this;
+		}
+		RefPtr& operator=(RefPtr&& rhs)
+		{
+			if(*this != rhs)
+			{
+				if(object != nullptr)
+				{
+					object->removeRef();
+				}
+				object = std::move(rhs.object);
+				rhs.object = nullptr;
 			}
 			return *this;
 		}
 		~RefPtr()
 		{
-			object->removeRef();
+			if(object != nullptr)
+			{
+				object->removeRef();
+			}
 		}
 		bool operator==(const RefPtr& other) const
 		{
@@ -166,6 +234,14 @@ namespace Seele
 		{
 			return object;
 		}
+		T* getHandle()
+		{
+			return object->getHandle();
+		}
+		const T* getHandle() const
+		{
+			return object->getHandle();
+		}
 	private:
 		RefObject<T>* object;
 	};

test/Engine/EngineTest.cpp

@@ -54,6 +54,8 @@ BOOST_AUTO_TEST_CASE(inheritance_cast)
 		Seele::RefPtr<TestStruct> base = derived;
 		BOOST_REQUIRE_EQUAL(base->data, 10);
 		backCast = base.cast<DerivedStruct>();
+		BOOST_REQUIRE_EQUAL(backCast->data, 10);
+		BOOST_REQUIRE_EQUAL(backCast->data2, 20);
 	}
 	BOOST_REQUIRE_EQUAL(backCast->data, 10);
 	BOOST_REQUIRE_EQUAL(backCast->data2, 20);

test/Engine/Graphics/GraphicsResources.cpp

@@ -1,12 +1,12 @@
 #include "EngineTest.h"
-#include "Graphics/GraphicsResources.h"
+#include "Graphics/Vulkan/VulkanGraphics.h"
 #include <boost/test/unit_test.hpp>
 
 using namespace Seele;
 
-BOOST_AUTO_TEST_SUITE(DescriptorSets)
+BOOST_AUTO_TEST_SUITE(Vulkan)
 
-BOOST_AUTO_TEST_CASE(descriptor_set_merge)
+BOOST_AUTO_TEST_CASE(init)
 {
 }