X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Ftexstate.h;h=17ac68000c5092515c2602fff148ab92bd38170a;hb=8130375e775bd5ba6a47412b0ea8ec9f23dc5972;hp=343f289d82a39a2fef26bb612b786eff8467ef22;hpb=6cb5b3475d0d4a40479702e93b3c6a7a4129bb41;p=mesa.git

diff --git a/src/mesa/main/texstate.h b/src/mesa/main/texstate.h
index 343f289d82a..17ac68000c5 100644
--- a/src/mesa/main/texstate.h
+++ b/src/mesa/main/texstate.h
@@ -1,10 +1,13 @@
-/* $Id: texstate.h,v 1.10 2002/12/05 04:51:57 brianp Exp $ */
+/**
+ * \file texstate.h
+ * Texture state management.
+ */
 
 /*
  * Mesa 3-D graphics library
- * Version:  5.1
+ * Version:  7.1
  *
- * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
+ * 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"),
@@ -32,139 +35,57 @@
 #include "mtypes.h"
 
 
-extern void
-_mesa_copy_texture_state( const GLcontext *src, GLcontext *dst );
-
-extern void
-_mesa_print_texunit_state( GLcontext *ctx, GLuint unit );
-
-
-/*** Called from API ***/
-
-extern void
-_mesa_GetTexEnvfv( GLenum target, GLenum pname, GLfloat *params );
-
-extern void
-_mesa_GetTexEnviv( GLenum target, GLenum pname, GLint *params );
-
-extern void
-_mesa_GetTexGendv( GLenum coord, GLenum pname, GLdouble *params );
-
-extern void
-_mesa_GetTexGenfv( GLenum coord, GLenum pname, GLfloat *params );
-
-extern void
-_mesa_GetTexGeniv( GLenum coord, GLenum pname, GLint *params );
-
-extern void
-_mesa_GetTexLevelParameterfv( GLenum target, GLint level,
-                              GLenum pname, GLfloat *params );
-
-extern void
-_mesa_GetTexLevelParameteriv( GLenum target, GLint level,
-                              GLenum pname, GLint *params );
-
-extern void
-_mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params );
-
-extern void
-_mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params );
-
-
-extern void
-_mesa_TexEnvf( GLenum target, GLenum pname, GLfloat param );
-
-extern void
-_mesa_TexEnvfv( GLenum target, GLenum pname, const GLfloat *param );
-
-extern void
-_mesa_TexEnvi( GLenum target, GLenum pname, GLint param );
-
-extern void
-_mesa_TexEnviv( GLenum target, GLenum pname, const GLint *param );
-
-
-extern void
-_mesa_TexParameterfv( GLenum target, GLenum pname, const GLfloat *params );
-
-extern void
-_mesa_TexParameterf( GLenum target, GLenum pname, GLfloat param );
-
-
-extern void
-_mesa_TexParameteri( GLenum target, GLenum pname, GLint param );
-
-extern void
-_mesa_TexParameteriv( GLenum target, GLenum pname, const GLint *params );
-
-
-extern void
-_mesa_TexGend( GLenum coord, GLenum pname, GLdouble param );
+/**
+ * Return pointer to current texture unit.
+ * This the texture unit set by glActiveTexture(), not glClientActiveTexture().
+ */
+static INLINE struct gl_texture_unit *
+_mesa_get_current_tex_unit(GLcontext *ctx)
+{
+   ASSERT(ctx->Texture.CurrentUnit < Elements(ctx->Texture.Unit));
+   return &(ctx->Texture.Unit[ctx->Texture.CurrentUnit]);
+}
 
-extern void
-_mesa_TexGendv( GLenum coord, GLenum pname, const GLdouble *params );
 
 extern void
-_mesa_TexGenf( GLenum coord, GLenum pname, GLfloat param );
-
-extern void
-_mesa_TexGenfv( GLenum coord, GLenum pname, const GLfloat *params );
-
-extern void
-_mesa_TexGeni( GLenum coord, GLenum pname, GLint param );
+_mesa_copy_texture_state( const GLcontext *src, GLcontext *dst );
 
 extern void
-_mesa_TexGeniv( GLenum coord, GLenum pname, const GLint *params );
-
+_mesa_print_texunit_state( GLcontext *ctx, GLuint unit );
 
 
 
-/*
- * GL_ARB_multitexture
+/**
+ * \name Called from API
  */
-extern void
+/*@{*/
+
+extern void GLAPIENTRY
 _mesa_ActiveTextureARB( GLenum target );
 
-extern void
+extern void GLAPIENTRY
 _mesa_ClientActiveTextureARB( GLenum target );
 
+/*@}*/
 
-/*
- * Pixel Texture Extensions
- */
-
-extern void
-_mesa_PixelTexGenSGIX(GLenum mode);
-
-extern void
-_mesa_PixelTexGenParameterfSGIS(GLenum target, GLfloat value);
 
-#ifdef VMS
-#define _mesa_PixelTexGenParameterfvSGIS _mesa_PixelTexGenParameterfv
-#endif
-extern void
-_mesa_PixelTexGenParameterfvSGIS(GLenum target, const GLfloat *value);
+/**
+ * \name Initialization, state maintenance
+ */
+/*@{*/
 
-extern void
-_mesa_PixelTexGenParameteriSGIS(GLenum target, GLint value);
+extern void 
+_mesa_update_texture( GLcontext *ctx, GLuint new_state );
 
-#ifdef VMS
-#define _mesa_PixelTexGenParameterivSGIS _mesa_PixelTexGenParameteriv
-#endif
-extern void
-_mesa_PixelTexGenParameterivSGIS(GLenum target, const GLint *value);
+extern GLboolean
+_mesa_init_texture( GLcontext *ctx );
 
-#ifdef VMS
-#define _mesa_GetPixelTexGenParameterfvSGIS _mesa_GetPixelTexGenParameterfv
-#endif
-extern void
-_mesa_GetPixelTexGenParameterfvSGIS(GLenum target, GLfloat *value);
+extern void 
+_mesa_free_texture_data( GLcontext *ctx );
 
-#ifdef VMS
-#define _mesa_GetPixelTexGenParameterivSGIS _mesa_GetPixelTexGenParameteriv
-#endif
 extern void
-_mesa_GetPixelTexGenParameterivSGIS(GLenum target, GLint *value);
+_mesa_update_default_objects_texture(GLcontext *ctx);
 
+/*@}*/
 
 #endif