WebSVN - shark - Blame - Rev 1618 - /shark/branches/xen/ports/mesa/src/teximage.h

Rev	Author	Line No.	Line
55	pj	1	/* $Id: teximage.h,v 1.1 2003-02-28 11:42:05 pj Exp $ */
		2
		3	/*
		4	* Mesa 3-D graphics library
		5	* Version: 3.5
		6	*
		7	* Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
		8	*
		9	* Permission is hereby granted, free of charge, to any person obtaining a
		10	* copy of this software and associated documentation files (the "Software"),
		11	* to deal in the Software without restriction, including without limitation
		12	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
		13	* and/or sell copies of the Software, and to permit persons to whom the
		14	* Software is furnished to do so, subject to the following conditions:
		15	*
		16	* The above copyright notice and this permission notice shall be included
		17	* in all copies or substantial portions of the Software.
		18	*
		19	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
		20	* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
		21	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
		22	* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
		23	* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
		24	* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
		25	*/
		26
		27
		28	#ifndef TEXIMAGE_H
		29	#define TEXIMAGE_H
		30
		31
		32	#include "mtypes.h"
		33
		34
		35	/* Internal functions */
		36
		37
		38	extern GLint
		39	_mesa_base_tex_format( GLcontext *ctx, GLint format );
		40
		41
		42	extern struct gl_texture_image *
		43	_mesa_alloc_texture_image( void );
		44
		45
		46	extern void
		47	_mesa_free_texture_image( struct gl_texture_image *teximage );
		48
		49
		50	extern void
		51	_mesa_init_teximage_fields(GLcontext *ctx, GLenum target,
		52	struct gl_texture_image *img,
		53	GLsizei width, GLsizei height, GLsizei depth,
		54	GLint border, GLenum internalFormat);
		55
		56
		57	extern void
		58	_mesa_set_tex_image(struct gl_texture_object *tObj,
		59	GLenum target, GLint level,
		60	struct gl_texture_image *texImage);
		61
		62
		63	extern struct gl_texture_object *
		64	_mesa_select_tex_object(GLcontext ctx, const struct gl_texture_unit texUnit,
		65	GLenum target);
		66
		67
		68	extern struct gl_texture_image *
		69	_mesa_select_tex_image(GLcontext ctx, const struct gl_texture_unit texUnit,
		70	GLenum target, GLint level);
		71
		72
		73	extern GLint
		74	_mesa_max_texture_levels(GLcontext *ctx, GLenum target);
		75
		76
		77	/* API entry point functions */
		78
		79
		80	extern void
		81	_mesa_TexImage1D( GLenum target, GLint level, GLint internalformat,
		82	GLsizei width, GLint border,
		83	GLenum format, GLenum type, const GLvoid *pixels );
		84
		85
		86	extern void
		87	_mesa_TexImage2D( GLenum target, GLint level, GLint internalformat,
		88	GLsizei width, GLsizei height, GLint border,
		89	GLenum format, GLenum type, const GLvoid *pixels );
		90
		91
		92	extern void
		93	_mesa_TexImage3D( GLenum target, GLint level, GLint internalformat,
		94	GLsizei width, GLsizei height, GLsizei depth, GLint border,
		95	GLenum format, GLenum type, const GLvoid *pixels );
		96
		97
		98	extern void
		99	_mesa_TexImage3DEXT( GLenum target, GLint level, GLenum internalformat,
		100	GLsizei width, GLsizei height, GLsizei depth,
		101	GLint border, GLenum format, GLenum type,
		102	const GLvoid *pixels );
		103
		104
		105	extern void
		106	_mesa_GetTexImage( GLenum target, GLint level,
		107	GLenum format, GLenum type, GLvoid *pixels );
		108
		109
		110	extern void
		111	_mesa_TexSubImage1D( GLenum target, GLint level, GLint xoffset,
		112	GLsizei width,
		113	GLenum format, GLenum type,
		114	const GLvoid *pixels );
		115
		116
		117	extern void
		118	_mesa_TexSubImage2D( GLenum target, GLint level,
		119	GLint xoffset, GLint yoffset,
		120	GLsizei width, GLsizei height,
		121	GLenum format, GLenum type,
		122	const GLvoid *pixels );
		123
		124
		125	extern void
		126	_mesa_TexSubImage3D( GLenum target, GLint level,
		127	GLint xoffset, GLint yoffset, GLint zoffset,
		128	GLsizei width, GLsizei height, GLsizei depth,
		129	GLenum format, GLenum type,
		130	const GLvoid *pixels );
		131
		132
		133	extern void
		134	_mesa_CopyTexImage1D( GLenum target, GLint level, GLenum internalformat,
		135	GLint x, GLint y, GLsizei width, GLint border );
		136
		137
		138	extern void
		139	_mesa_CopyTexImage2D( GLenum target, GLint level,
		140	GLenum internalformat, GLint x, GLint y,
		141	GLsizei width, GLsizei height, GLint border );
		142
		143
		144	extern void
		145	_mesa_CopyTexSubImage1D( GLenum target, GLint level, GLint xoffset,
		146	GLint x, GLint y, GLsizei width );
		147
		148
		149	extern void
		150	_mesa_CopyTexSubImage2D( GLenum target, GLint level,
		151	GLint xoffset, GLint yoffset,
		152	GLint x, GLint y, GLsizei width, GLsizei height );
		153
		154
		155	extern void
		156	_mesa_CopyTexSubImage3D( GLenum target, GLint level,
		157	GLint xoffset, GLint yoffset, GLint zoffset,
		158	GLint x, GLint y, GLsizei width, GLsizei height );
		159
		160
		161
		162	extern void
		163	_mesa_CompressedTexImage1DARB(GLenum target, GLint level,
		164	GLenum internalformat, GLsizei width,
		165	GLint border, GLsizei imageSize,
		166	const GLvoid *data);
		167
		168	extern void
		169	_mesa_CompressedTexImage2DARB(GLenum target, GLint level,
		170	GLenum internalformat, GLsizei width,
		171	GLsizei height, GLint border, GLsizei imageSize,
		172	const GLvoid *data);
		173
		174	extern void
		175	_mesa_CompressedTexImage3DARB(GLenum target, GLint level,
		176	GLenum internalformat, GLsizei width,
		177	GLsizei height, GLsizei depth, GLint border,
		178	GLsizei imageSize, const GLvoid *data);
		179
		180	#ifdef VMS
		181	#define _mesa_CompressedTexSubImage1DARB _mesa_CompressedTexSubImage1DAR
		182	#define _mesa_CompressedTexSubImage2DARB _mesa_CompressedTexSubImage2DAR
		183	#define _mesa_CompressedTexSubImage3DARB _mesa_CompressedTexSubImage3DAR
		184	#endif
		185	extern void
		186	_mesa_CompressedTexSubImage1DARB(GLenum target, GLint level, GLint xoffset,
		187	GLsizei width, GLenum format,
		188	GLsizei imageSize, const GLvoid *data);
		189
		190	extern void
		191	_mesa_CompressedTexSubImage2DARB(GLenum target, GLint level, GLint xoffset,
		192	GLint yoffset, GLsizei width, GLsizei height,
		193	GLenum format, GLsizei imageSize,
		194	const GLvoid *data);
		195
		196	extern void
		197	_mesa_CompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset,
		198	GLint yoffset, GLint zoffset, GLsizei width,
		199	GLsizei height, GLsizei depth, GLenum format,
		200	GLsizei imageSize, const GLvoid *data);
		201
		202	extern void
		203	_mesa_GetCompressedTexImageARB(GLenum target, GLint lod, GLvoid *img);
		204
		205
		206	#endif

Subversion Repositories shark

(root)/shark/branches/xen/ports/mesa/src/teximage.h - Rev 1618