D3D11StructuredBuffer.hpp

#pragma once
#ifndef __H__OCULAR_D3D11_GRAPHICS_STRUCTURED_BUFFER__H__
#define __H__OCULAR_D3D11_GRAPHICS_STRUCTURED_BUFFER__H__

#include "Graphics/Shader/Buffer/GPUBuffer.hpp"
#include <d3d11.h>

//------------------------------------------------------------------------------------------

namespace Ocular
{
    namespace Graphics
    {
        class D3D11StructuredBuffer : public GPUBuffer 
        {
        public:
            
            D3D11StructuredBuffer(GPUBufferDescriptor const& descriptor);
            virtual ~D3D11StructuredBuffer();

            //------------------------------------------------------------

            virtual void bind() override;
            virtual void unbind() override;

            virtual bool build(void const* source) override;

            virtual bool read(void* destination, uint32_t start, uint32_t size) override;
            virtual bool write(void const* source, uint32_t start, uint32_t size) override;

            ID3D11Buffer* getD3DBuffer();
            ID3D11ShaderResourceView* getD3DShaderResource();

        protected:

            bool getDevices();
            void releaseResources();

            //------------------------------------------------------------

            ID3D11Device* m_D3DDevice;
            ID3D11DeviceContext* m_D3DDeviceContext;

            ID3D11Buffer* m_D3DBuffer;
            ID3D11ShaderResourceView* m_D3DSRV;

        private:
        };
    }
}
//------------------------------------------------------------------------------------------

#endif