framebuffer.h

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#ifndef FRAMEBUFFER_H
#define FRAMEBUFFER_H
 
#include <io/input.h>
 
typedef unsigned int FBO;
 
typedef FBO FrameBuffer;
 
typedef unsigned int RBO;
 
 
typedef struct RenderTarget {
    FBO fbo;
    TextureMap texture;
    int w;
    int h;
    Mouse mouse;
} RenderTarget;
 
typedef struct MSAA {
    FBO framebuffer; 
    FBO intermediateFBO; 
    RBO rbo; 
    TextureMap textureColorBufferMultiSampled; 
    TextureMap screenTexture; 
} MSAA;
 
typedef struct DFBO {
    FBO framebuffer; 
    FBO intermediateFBO; 
    RBO rbo; 
    TextureMap screenTexture; 
    TextureMap textureColorBuffer; 
    TextureMap textureNormalBuffer; 
    TextureMap texturePositionBuffer; 
    TextureMap textureExtraComponent; 
} DFBO;
 
typedef struct CFBO {
    FBO framebuffer; 
    TextureMap texture; 
} CFBO;
 
 
void swap_intermediate_fbo();
 
TextureMap get_intermediate_texture();
 
void use_intermediate_fbo();
 
void create_intermediate_fbo();
 
void free_intermediate_fbo();
 
void resize_intermediate_fbo();
 
void use_fbo(GLenum mode, FBO fbo);
 
FBO get_fbo();
 
void create_dfbo(DFBO *dfbo);
 
void free_dfbo(DFBO *dfbo);
 
void resize_dfbo(DFBO *dfbo);
 
void create_cfbo(CFBO *cFbo);
 
void free_cfbo(CFBO *cFbo);
 
void resize_cfbo(CFBO *cFbo);
 
void create_msaa(MSAA *msaa);
 
void free_msaa(MSAA *msaa);
 
void resize_msaa(MSAA *msaa);
 
#endif