swrast.h File Reference

Public interface to the software rasterization functions. More...

#include "main/mtypes.h"

Go to the source code of this file.

Data Structures
struct	SWvertex
	Data-structure to handle vertices in the software rasterizer. More...
struct	swrast_device_driver
Defines
#define	FRAG_ATTRIB_CI   FRAG_ATTRIB_COL0
Functions
GLboolean	_swrast_CreateContext (GLcontext *ctx)
void	_swrast_DestroyContext (GLcontext *ctx)
struct swrast_device_driver *	_swrast_GetDeviceDriverReference (GLcontext *ctx)
void	_swrast_Bitmap (GLcontext *ctx, GLint px, GLint py, GLsizei width, GLsizei height, const struct gl_pixelstore_attrib *unpack, const GLubyte *bitmap)
void	_swrast_CopyPixels (GLcontext *ctx, GLint srcx, GLint srcy, GLint destx, GLint desty, GLsizei width, GLsizei height, GLenum type)
void	_swrast_DrawPixels (GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, const struct gl_pixelstore_attrib *unpack, const GLvoid *pixels)
void	_swrast_ReadPixels (GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, const struct gl_pixelstore_attrib *unpack, GLvoid *pixels)
void	_swrast_BlitFramebuffer (GLcontext *ctx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter)
void	_swrast_Clear (GLcontext *ctx, GLbitfield buffers)
void	_swrast_Accum (GLcontext *ctx, GLenum op, GLfloat value)
void	_swrast_ResetLineStipple (GLcontext *ctx)
void	_swrast_SetFacing (GLcontext *ctx, GLuint facing)
void	_swrast_Point (GLcontext *ctx, const SWvertex *v)
void	_swrast_Line (GLcontext *ctx, const SWvertex *v0, const SWvertex *v1)
void	_swrast_Triangle (GLcontext *ctx, const SWvertex *v0, const SWvertex *v1, const SWvertex *v2)
void	_swrast_Quad (GLcontext *ctx, const SWvertex *v0, const SWvertex *v1, const SWvertex *v2, const SWvertex *v3)
void	_swrast_flush (GLcontext *ctx)
void	_swrast_render_primitive (GLcontext *ctx, GLenum mode)
void	_swrast_render_start (GLcontext *ctx)
void	_swrast_render_finish (GLcontext *ctx)
void	_swrast_InvalidateState (GLcontext *ctx, GLbitfield new_state)
void	_swrast_allow_vertex_fog (GLcontext *ctx, GLboolean value)
void	_swrast_allow_pixel_fog (GLcontext *ctx, GLboolean value)
void	_swrast_print_vertex (GLcontext *ctx, const SWvertex *v)
void	_swrast_CopyConvolutionFilter2D (GLcontext *ctx, GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height)
void	_swrast_CopyConvolutionFilter1D (GLcontext *ctx, GLenum target, GLenum internalFormat, GLint x, GLint y, GLsizei width)
void	_swrast_CopyColorSubTable (GLcontext *ctx, GLenum target, GLsizei start, GLint x, GLint y, GLsizei width)
void	_swrast_CopyColorTable (GLcontext *ctx, GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width)
void	_swrast_copy_teximage1d (GLcontext *ctx, GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLint border)
void	_swrast_copy_teximage2d (GLcontext *ctx, GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
void	_swrast_copy_texsubimage1d (GLcontext *ctx, GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
void	_swrast_copy_texsubimage2d (GLcontext *ctx, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
void	_swrast_copy_texsubimage3d (GLcontext *ctx, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height)
void	_swrast_eject_texture_images (GLcontext *ctx)

---

Detailed Description

Public interface to the software rasterization functions.

Author:

Keith Whitwell <keith@tungstengraphics.com>

Definition in file swrast.h.