intel_blit.h

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

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 * 
 * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
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#ifndef INTEL_BLIT_H
#define INTEL_BLIT_H

#include "intel_context.h"
#include "intel_ioctl.h"
#include "dri_bufmgr.h"

extern void intelCopyBuffer(const __DRIdrawablePrivate * dpriv,
                            const drm_clip_rect_t * rect);

extern void intelClearWithBlit(GLcontext * ctx, GLbitfield mask);

extern void intelEmitCopyBlit(struct intel_context *intel,
                              GLuint cpp,
                              GLshort src_pitch,
                              dri_bo *src_buffer,
                              GLuint src_offset,
			      GLboolean src_tiled,
                              GLshort dst_pitch,
                              dri_bo *dst_buffer,
                              GLuint dst_offset,
			      GLboolean dst_tiled,
                              GLshort srcx, GLshort srcy,
                              GLshort dstx, GLshort dsty,
                              GLshort w, GLshort h,
			      GLenum logicop );

extern void intelEmitFillBlit(struct intel_context *intel,
                              GLuint cpp,
                              GLshort dst_pitch,
                              dri_bo *dst_buffer,
                              GLuint dst_offset,
			      GLboolean dst_tiled,
                              GLshort x, GLshort y,
                              GLshort w, GLshort h, GLuint color);

void
intelEmitImmediateColorExpandBlit(struct intel_context *intel,
				  GLuint cpp,
				  GLubyte *src_bits, GLuint src_size,
				  GLuint fg_color,
				  GLshort dst_pitch,
				  dri_bo *dst_buffer,
				  GLuint dst_offset,
				  GLboolean dst_tiled,
				  GLshort x, GLshort y,
				  GLshort w, GLshort h,
				  GLenum logic_op);

#endif