Lucas de Vries
29 lines
751 B
C++
29 lines
751 B
C++
#include "texture.h"
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#include "compat/gl.h"
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namespace render {
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class glFrameBuffer : public Texture {
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GLuint buffer;
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GLuint* textures;
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GLuint* renderBuffers;
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public:
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glFrameBuffer(const vec2i& Size);
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~glFrameBuffer();
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Texture* depthTexture;
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bool isPixelActive(vec2i px) const;
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void bind();
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unsigned getID() const;
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void load(Image& img, bool mipmap = true, bool cachePixels = false);
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void loadStart(Image& image, bool mipmap = true, bool cachePixels = false, unsigned lod = 0);
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void loadPartial(Image& image, const recti& pixels, bool cachePixels = false, unsigned lod = 0);
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void loadFinish(bool mipmap, unsigned lod = 0);
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void save(Image& img) const;
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unsigned getTextureBytes() const;
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void setAsTarget();
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};
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};
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