93 lines
2.4 KiB
C++
93 lines
2.4 KiB
C++
#ifndef FRAME_MANAGER_H_INCLUDED
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#define FRAME_MANAGER_H_INCLUDED
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/*
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This code contains frame manager to do posteffects
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Use global variable ResourceManager to get access to light manager
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*/
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#ifdef TARGET_ANDROID
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#include <GLES2/gl2.h>
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#include <GLES2/gl2ext.h>
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#endif
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#ifdef TARGET_WIN32
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#include "include/OpenGlExt/OpenGlExt.h"
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#endif
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#include "include/Utils/Utils.h"
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#include "include/TextureManager/SalmonTexture.h"
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namespace SE
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{
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struct TFrame
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{
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cardinal FrameBuffer;
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cardinal DepthRenderBuffer;
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cardinal TexID;
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cardinal Width;
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cardinal Height;
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std::string TexName;
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};
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typedef std::map<std::string, TFrame> TFrameMap;
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class TRendererInterface;
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class THalibutRendererInterface;
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class THalibutRenderer;
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class THalibutRendererAndroid;
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class THalibutRendererIos;
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class TSalmonRendererInterface;
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class TSalmonRenderer;
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class TSalmonRendererAndroid;
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class TSalmonRendererIos;
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class TFrameManager
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{
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protected:
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TFrameMap FrameMap;
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public:
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TFrameManager() {}
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~TFrameManager();
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void FreeFrameManager();
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//Clean up frame map
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cardinal AddFrameRenderBuffer(const std::string& frameName, cardinal width, cardinal height);
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//Add a new render buffer with name frameName. Width and height must be power of two (512, 1024 etc)
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void DeleteFrameRenderBuffer(const std::string& frameName);
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//Delete render / depth buffer with name frameName
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cardinal AddDepthBuffer(const std::string& frameName, cardinal width, cardinal height);
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//Add depth buffer with name frameName Width and height must be power of two (512, 1024 etc)
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cardinal AddCubemapBuffer(const std::string& frameName, cardinal width, cardinal height);
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//Add cubemap render buffer with name frameName Width and height must be power of two (512, 1024 etc)
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cardinal GetFrameTexture(const std::string& frameName);
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//Get texture ID from frame with name frameName
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ivec2 GetFrameWidthHeight(const std::string& frameName);
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TTextureData ReadFromBufferToTexData(const std::string& frameName);
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friend class TRendererInterface;
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friend class THalibutRendererInterface;
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friend class THalibutRenderer;
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friend class THalibutRendererAndroid;
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friend class THalibutRendererIos;
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friend class TSalmonRendererInterface;
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friend class TSalmonRenderer;
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friend class TSalmonRendererAndroid;
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friend class TSalmonRendererIos;
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};
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} //namespace SE
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#endif
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