Redo of render paths

src/Engine/Asset/Asset.h

@@ -6,10 +6,47 @@ namespace Seele
 class Asset
 {
 public:
+    enum class Status
+    {
+        Uninitialized,
+        Loading,
+        Ready
+    };
     Asset();
+    Asset(const std::filesystem::path& path);
+    Asset(const std::string& directory, const std::string& name);
+    Asset(const std::string& fullPath);
     virtual ~Asset();
-
+    std::ifstream& getReadStream();
+    std::ofstream& getWriteStream();
+    
+    // returns the name of the file, without extension
+    std::string getFileName();
+    // returns the full absolute path, from root to extension
+    std::string getFullPath();
+    // returns the file extension, without preceding dot
+    std::string getExtension();
+    inline Status getStatus() 
+    {
+        std::scoped_lock lck(lock);
+        return status;
+    }
+    inline void setStatus(Status status)
+    {
+        std::scoped_lock lck(lock);
+        this->status = status;
+    }
+protected:
+    std::mutex lock;
 private:
+    Status status;
+    std::filesystem::path fullPath;
+    std::filesystem::path parentDir;
+    std::filesystem::path name;
+    std::filesystem::path extension;
+    uint32 byteSize;
+    std::ifstream inStream;
+    std::ofstream outStream;
 };
 DEFINE_REF(Asset);
 } // namespace Seele