intel_buffers.h

Mesa is an open-source implementation of the OpenGL specification - a system for rendering interacti

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 * 
 * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas.
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#ifndef INTEL_BUFFERS_H
#define INTEL_BUFFERS_H


struct intel_context;
struct intel_framebuffer;


extern GLboolean
intel_intersect_cliprects(drm_clip_rect_t * dest,
                          const drm_clip_rect_t * a,
                          const drm_clip_rect_t * b);

extern struct intel_region *intel_readbuf_region(struct intel_context *intel);

extern struct intel_region *intel_drawbuf_region(struct intel_context *intel);

extern void intel_wait_flips(struct intel_context *intel);

extern void intelSwapBuffers(__DRIdrawablePrivate * dPriv);

extern void intelWindowMoved(struct intel_context *intel);

extern void intel_draw_buffer(GLcontext * ctx, struct gl_framebuffer *fb);

extern void intelInitBufferFuncs(struct dd_function_table *functions);

#endif /* INTEL_BUFFERS_H */