dx9weaver.h

Go to the documentation of this file.

 
#pragma once
#include <memory>
#include <d3d9.h>
#include "sr/management/srcontext.h"
#include "sr/weaver/Weaver.h"
 
#ifdef WIN32
#   ifdef COMPILING_DLL_SimulatedRealityDirectX
#     define DIMENCOSR_API __declspec(dllexport)
#   else
#     define DIMENCOSR_API __declspec(dllimport)
#   endif
#else
#   define DIMENCOSR_API
#endif
 
namespace SR
{
    class DIMENCOSR_API DX9WeaverBase {
    protected:
        class Impl;
#pragma warning(suppress: 4251)
        std::unique_ptr<Impl> pimpl;
 
    public:
        DX9WeaverBase();
        ~DX9WeaverBase();
 
        IDirect3DSurface9* getFrameBuffer();
 
        void setInputFrameBuffer(IDirect3DTexture9* frameBuffer);
 
        void setWindowHandle(HWND handle);
 
        bool canWeave(unsigned int width, unsigned int height);
 
        bool canWeave(unsigned int width, unsigned int height, unsigned int xOffset, unsigned int yOffset);
 
        void weave(unsigned int width, unsigned int height);
 
        void weave(unsigned int width, unsigned int height, unsigned int xOffset, unsigned int yOffset);
 
        void invalidateDeviceObjects();
 
        void restoreDeviceObjects();
    };
 
    class DIMENCOSR_API DX9Weaver : public DX9WeaverBase {
    public:
        DX9Weaver(SR::SRContext& context, IDirect3DDevice9* device, unsigned int width, unsigned int height, HWND window);
 
        ~DX9Weaver();
    };
 
    class DIMENCOSR_API PredictingDX9Weaver : public DX9WeaverBase {
    public:
        PredictingDX9Weaver(SR::SRContext& context, IDirect3DDevice9* device, unsigned int width, unsigned int height, HWND window);
 
        ~PredictingDX9Weaver();
 
        void setLatency(uint64_t latency);
 
        void setLatencyInFrames(uint64_t latencyInFrames);
    };
}
 
#undef DIMENCOSR_API