OpenGL: Implement buffers

include/Nazara/OpenGLRenderer/OpenGLBuffer.hpp

@@ -10,9 +10,8 @@
 #include <Nazara/Prerequisites.hpp>
 #include <Nazara/Utility/AbstractBuffer.hpp>
 #include <Nazara/OpenGLRenderer/Config.hpp>
+#include <Nazara/OpenGLRenderer/OpenGLDevice.hpp>
 #include <Nazara/OpenGLRenderer/Wrapper/Buffer.hpp>
-#include <Nazara/OpenGLRenderer/Wrapper/DeviceMemory.hpp>
-#include <Nazara/OpenGLRenderer/Wrapper/Fence.hpp>
 #include <memory>
 #include <vector>
 
@@ -21,34 +20,31 @@ namespace Nz
 	class NAZARA_OPENGLRENDERER_API OpenGLBuffer : public AbstractBuffer
 	{
 		public:
-			inline OpenGLBuffer(Vk::Device& device, BufferType type);
+			OpenGLBuffer(OpenGLDevice& device, BufferType type);
 			OpenGLBuffer(const OpenGLBuffer&) = delete;
-			OpenGLBuffer(OpenGLBuffer&&) = delete; ///TODO
-			virtual ~OpenGLBuffer();
+			OpenGLBuffer(OpenGLBuffer&&) = delete;
+			~OpenGLBuffer() = default;
 
 			bool Fill(const void* data, UInt64 offset, UInt64 size) override;
 
 			bool Initialize(UInt64 size, BufferUsageFlags usage) override;
 
-			inline VkBuffer GetBuffer();
+			inline const GL::Buffer& GetBuffer() const;
 			UInt64 GetSize() const override;
 			DataStorage GetStorage() const override;
+			inline BufferType GetType() const;
 
 			void* Map(BufferAccess access, UInt64 offset, UInt64 size) override;
 			bool Unmap() override;
 
 			OpenGLBuffer& operator=(const OpenGLBuffer&) = delete;
-			OpenGLBuffer& operator=(OpenGLBuffer&&) = delete; ///TODO
+			OpenGLBuffer& operator=(OpenGLBuffer&&) = delete;
 
 		private:
+			GL::Buffer m_buffer;
 			BufferType m_type;
 			BufferUsageFlags m_usage;
 			UInt64 m_size;
-			VkBuffer m_buffer;
-			VkBuffer m_stagingBuffer;
-			VmaAllocation m_allocation;
-			VmaAllocation m_stagingAllocation;
-			Vk::Device& m_device;
 	};
 }