| /** |
| * \file texstate.h |
| * Texture state management. |
| */ |
| |
| /* |
| * Mesa 3-D graphics library |
| * Version: 7.1 |
| * |
| * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included |
| * in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
| * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| |
| #ifndef TEXSTATE_H |
| #define TEXSTATE_H |
| |
| |
| #include "mtypes.h" |
| |
| |
| extern void |
| _mesa_copy_texture_state( const GLcontext *src, GLcontext *dst ); |
| |
| extern void |
| _mesa_print_texunit_state( GLcontext *ctx, GLuint unit ); |
| |
| |
| |
| /** |
| * \name Called from API |
| */ |
| /*@{*/ |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexEnvfv( GLenum target, GLenum pname, GLfloat *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexEnviv( GLenum target, GLenum pname, GLint *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexGendv( GLenum coord, GLenum pname, GLdouble *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexGenfv( GLenum coord, GLenum pname, GLfloat *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexGeniv( GLenum coord, GLenum pname, GLint *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexLevelParameterfv( GLenum target, GLint level, |
| GLenum pname, GLfloat *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexLevelParameteriv( GLenum target, GLint level, |
| GLenum pname, GLint *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params ); |
| |
| |
| extern void GLAPIENTRY |
| _mesa_TexEnvf( GLenum target, GLenum pname, GLfloat param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexEnvfv( GLenum target, GLenum pname, const GLfloat *param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexEnvi( GLenum target, GLenum pname, GLint param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexEnviv( GLenum target, GLenum pname, const GLint *param ); |
| |
| |
| extern void GLAPIENTRY |
| _mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexParameterf( GLenum target, GLenum pname, GLfloat param ); |
| |
| |
| extern void GLAPIENTRY |
| _mesa_TexParameteri( GLenum target, GLenum pname, GLint param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexParameteriv( GLenum target, GLenum pname, const GLint *params ); |
| |
| |
| extern void GLAPIENTRY |
| _mesa_TexGend( GLenum coord, GLenum pname, GLdouble param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexGendv( GLenum coord, GLenum pname, const GLdouble *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexGenf( GLenum coord, GLenum pname, GLfloat param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexGenfv( GLenum coord, GLenum pname, const GLfloat *params ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexGeni( GLenum coord, GLenum pname, GLint param ); |
| |
| extern void GLAPIENTRY |
| _mesa_TexGeniv( GLenum coord, GLenum pname, const GLint *params ); |
| |
| |
| /* |
| * GL_ARB_multitexture |
| */ |
| extern void GLAPIENTRY |
| _mesa_ActiveTextureARB( GLenum target ); |
| |
| extern void GLAPIENTRY |
| _mesa_ClientActiveTextureARB( GLenum target ); |
| |
| |
| /** |
| * \name Initialization, state maintenance |
| */ |
| /*@{*/ |
| |
| extern void |
| _mesa_update_texture( GLcontext *ctx, GLuint new_state ); |
| |
| extern GLboolean |
| _mesa_init_texture( GLcontext *ctx ); |
| |
| extern void |
| _mesa_free_texture_data( GLcontext *ctx ); |
| |
| extern void |
| _mesa_update_default_objects_texture(GLcontext *ctx); |
| |
| /*@}*/ |
| |
| #endif |
