implementing renderpass and vieport

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