Removed the GL_SGIX/SGIS_pixel_texture extensions. Same thing can be

done with fragment programs nowadays.

11 files changed, 3 insertions, 421 deletions

diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index b4a587efb04..41119f7937d 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -179,7 +179,6 @@ _mesa_PushAttrib(GLbitfield mask)
       MEMCPY(attr->Map2Attrib, ctx->Eval.Map2Attrib, sizeof(ctx->Eval.Map2Attrib));
       attr->Normalize = ctx->Transform.Normalize;
       attr->RasterPositionUnclipped = ctx->Transform.RasterPositionUnclipped;
-      attr->PixelTexture = ctx->Pixel.PixelTextureEnabled;
       attr->PointSmooth = ctx->Point.SmoothFlag;
       attr->PointSprite = ctx->Point.PointSprite;
       attr->PolygonOffsetPoint = ctx->Polygon.OffsetPoint;
@@ -499,8 +498,6 @@ pop_enable_group(GLcontext *ctx, const struct gl_enable_attrib *enable)
    TEST_AND_UPDATE(ctx->Transform.RasterPositionUnclipped,
                    enable->RasterPositionUnclipped,
                    GL_RASTER_POSITION_UNCLIPPED_IBM);
-   TEST_AND_UPDATE(ctx->Pixel.PixelTextureEnabled, enable->PixelTexture,
-                   GL_POINT_SMOOTH);
    TEST_AND_UPDATE(ctx->Point.SmoothFlag, enable->PointSmooth,
                    GL_POINT_SMOOTH);
    if (ctx->Extensions.NV_point_sprite || ctx->Extensions.ARB_point_sprite) {
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 0ce0e095a9b..8a0ac0fa4ab 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -285,9 +285,6 @@ typedef enum {
 	OPCODE_WINDOW_POS,
         /* GL_ARB_multitexture */
         OPCODE_ACTIVE_TEXTURE,
-        /* GL_SGIX/SGIS_pixel_texture */
-        OPCODE_PIXEL_TEXGEN_SGIX,
-        OPCODE_PIXEL_TEXGEN_PARAMETER_SGIS,
         /* GL_ARB_texture_compression */
         OPCODE_COMPRESSED_TEX_IMAGE_1D,
         OPCODE_COMPRESSED_TEX_IMAGE_2D,
@@ -769,9 +766,6 @@ _mesa_init_lists( void )
       InstSize[OPCODE_CONTINUE] = 2;
       InstSize[OPCODE_ERROR] = 3;
       InstSize[OPCODE_END_OF_LIST] = 1;
-      /* GL_SGIX/SGIS_pixel_texture */
-      InstSize[OPCODE_PIXEL_TEXGEN_SGIX] = 2;
-      InstSize[OPCODE_PIXEL_TEXGEN_PARAMETER_SGIS] = 3;
       /* GL_ARB_texture_compression */
       InstSize[OPCODE_COMPRESSED_TEX_IMAGE_1D] = 8;
       InstSize[OPCODE_COMPRESSED_TEX_IMAGE_2D] = 9;
@@ -3943,22 +3937,6 @@ save_MultTransposeMatrixfARB( const GLfloat m[16] )
 }
 
 
-static void GLAPIENTRY
-save_PixelTexGenSGIX(GLenum mode)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   Node *n;
-   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
-   n = ALLOC_INSTRUCTION( ctx, OPCODE_PIXEL_TEXGEN_SGIX, 1 );
-   if (n) {
-      n[1].e = mode;
-   }
-   if (ctx->ExecuteFlag) {
-      CALL_PixelTexGenSGIX(ctx->Exec, ( mode ));
-   }
-}
-
-
 /* GL_ARB_texture_compression */
 static void GLAPIENTRY
 save_CompressedTexImage1DARB(GLenum target, GLint level,
@@ -4235,46 +4213,6 @@ save_SampleCoverageARB(GLclampf value, GLboolean invert)
 }
 
 
-/* GL_SGIS_pixel_texture */
-
-static void GLAPIENTRY
-save_PixelTexGenParameteriSGIS(GLenum target, GLint value)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   Node *n;
-   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
-   n = ALLOC_INSTRUCTION( ctx, OPCODE_PIXEL_TEXGEN_PARAMETER_SGIS, 2 );
-   if (n) {
-      n[1].e = target;
-      n[2].i = value;
-   }
-   if (ctx->ExecuteFlag) {
-      CALL_PixelTexGenParameteriSGIS(ctx->Exec, ( target, value ));
-   }
-}
-
-
-static void GLAPIENTRY
-save_PixelTexGenParameterfSGIS(GLenum target, GLfloat value)
-{
-   save_PixelTexGenParameteriSGIS(target, (GLint) value);
-}
-
-
-static void GLAPIENTRY
-save_PixelTexGenParameterivSGIS(GLenum target, const GLint *value)
-{
-   save_PixelTexGenParameteriSGIS(target, *value);
-}
-
-
-static void GLAPIENTRY
-save_PixelTexGenParameterfvSGIS(GLenum target, const GLfloat *value)
-{
-   save_PixelTexGenParameteriSGIS(target, (GLint) *value);
-}
-
-
 /*
  * GL_NV_vertex_program
  */
@@ -6268,12 +6206,6 @@ execute_list( GLcontext *ctx, GLuint list )
          case OPCODE_ACTIVE_TEXTURE:  /* GL_ARB_multitexture */
             CALL_ActiveTextureARB(ctx->Exec, ( n[1].e ));
             break;
-         case OPCODE_PIXEL_TEXGEN_SGIX:  /* GL_SGIX_pixel_texture */
-            CALL_PixelTexGenSGIX(ctx->Exec, ( n[1].e ));
-            break;
-         case OPCODE_PIXEL_TEXGEN_PARAMETER_SGIS:  /* GL_SGIS_pixel_texture */
-            CALL_PixelTexGenParameteriSGIS(ctx->Exec, ( n[1].e, n[2].i ));
-            break;
          case OPCODE_COMPRESSED_TEX_IMAGE_1D: /* GL_ARB_texture_compression */
             CALL_CompressedTexImage1DARB(ctx->Exec, (n[1].e, n[2].i, n[3].e,
                                             n[4].i, n[5].i, n[6].i, n[7].data));
@@ -7346,20 +7278,6 @@ static void GLAPIENTRY exec_SeparableFilter2D(GLenum target, GLenum internalForm
 				 type, row, column));
 }
 
-static void GLAPIENTRY exec_GetPixelTexGenParameterivSGIS(GLenum target, GLint *value)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   FLUSH_VERTICES(ctx, 0);
-   CALL_GetPixelTexGenParameterivSGIS(ctx->Exec, ( target, value));
-}
-
-static void GLAPIENTRY exec_GetPixelTexGenParameterfvSGIS(GLenum target, GLfloat *value)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   FLUSH_VERTICES(ctx, 0);
-   CALL_GetPixelTexGenParameterfvSGIS(ctx->Exec, ( target, value));
-}
-
 static void GLAPIENTRY exec_ColorPointerEXT(GLint size, GLenum type, GLsizei stride,
 				 GLsizei count, const GLvoid *ptr)
 {
@@ -7784,17 +7702,6 @@ _mesa_init_dlist_table( struct _glapi_table *table )
    SET_TexSubImage3DEXT(table, save_TexSubImage3D);
 #endif
 
-   /* 15. GL_SGIX_pixel_texture */
-   SET_PixelTexGenSGIX(table, save_PixelTexGenSGIX);
-
-   /* 15. GL_SGIS_pixel_texture */
-   SET_PixelTexGenParameteriSGIS(table, save_PixelTexGenParameteriSGIS);
-   SET_PixelTexGenParameterfSGIS(table, save_PixelTexGenParameterfSGIS);
-   SET_PixelTexGenParameterivSGIS(table, save_PixelTexGenParameterivSGIS);
-   SET_PixelTexGenParameterfvSGIS(table, save_PixelTexGenParameterfvSGIS);
-   SET_GetPixelTexGenParameterivSGIS(table, exec_GetPixelTexGenParameterivSGIS);
-   SET_GetPixelTexGenParameterfvSGIS(table, exec_GetPixelTexGenParameterfvSGIS);
-
    /* 30. GL_EXT_vertex_array */
    SET_ColorPointerEXT(table, exec_ColorPointerEXT);
    SET_EdgeFlagPointerEXT(table, exec_EdgeFlagPointerEXT);
diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index 7ce13a19675..931aa2cc26c 100644
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -687,24 +687,6 @@ void _mesa_set_enable( GLcontext *ctx, GLenum cap, GLboolean state )
          client_state( ctx, cap, state );
          return;
 
-      /* GL_SGIS_pixel_texture */
-      case GL_PIXEL_TEXTURE_SGIS:
-         CHECK_EXTENSION(SGIS_pixel_texture, cap);
-         if (ctx->Pixel.PixelTextureEnabled == state)
-            return;
-         FLUSH_VERTICES(ctx, _NEW_PIXEL);
-         ctx->Pixel.PixelTextureEnabled = state;
-         break;
-
-      /* GL_SGIX_pixel_texture */
-      case GL_PIXEL_TEX_GEN_SGIX:
-         CHECK_EXTENSION(SGIX_pixel_texture, cap);
-         if (ctx->Pixel.PixelTextureEnabled == state)
-            return;
-         FLUSH_VERTICES(ctx, _NEW_PIXEL);
-         ctx->Pixel.PixelTextureEnabled = state;
-         break;
-
       /* GL_SGI_color_table */
       case GL_COLOR_TABLE_SGI:
          CHECK_EXTENSION(SGI_color_table, cap);
@@ -1242,16 +1224,6 @@ _mesa_IsEnabled( GLenum cap )
          CHECK_EXTENSION(EXT_histogram);
          return ctx->Pixel.MinMaxEnabled;
 
-      /* GL_SGIS_pixel_texture */
-      case GL_PIXEL_TEXTURE_SGIS:
-         CHECK_EXTENSION(SGIS_pixel_texture);
-         return ctx->Pixel.PixelTextureEnabled;
-
-      /* GL_SGIX_pixel_texture */
-      case GL_PIXEL_TEX_GEN_SGIX:
-         CHECK_EXTENSION(SGIX_pixel_texture);
-         return ctx->Pixel.PixelTextureEnabled;
-
       /* GL_SGI_color_table */
       case GL_COLOR_TABLE_SGI:
          CHECK_EXTENSION(SGI_color_table);
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 816fca9957e..b56cf539d0e 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -155,12 +155,10 @@ static const struct {
    { OFF, "GL_SGI_color_table",                F(SGI_color_table) },
    { OFF, "GL_SGI_texture_color_table",        F(SGI_texture_color_table) },
    { OFF, "GL_SGIS_generate_mipmap",           F(SGIS_generate_mipmap) },
-   { OFF, "GL_SGIS_pixel_texture",             F(SGIS_pixel_texture) },
    { OFF, "GL_SGIS_texture_border_clamp",      F(ARB_texture_border_clamp) },
    { ON,  "GL_SGIS_texture_edge_clamp",        F(SGIS_texture_edge_clamp) },
    { ON,  "GL_SGIS_texture_lod",               F(SGIS_texture_lod) },
    { OFF, "GL_SGIX_depth_texture",             F(SGIX_depth_texture) },
-   { OFF, "GL_SGIX_pixel_texture",             F(SGIX_pixel_texture) },
    { OFF, "GL_SGIX_shadow",                    F(SGIX_shadow) },
    { OFF, "GL_SGIX_shadow_ambient",            F(SGIX_shadow_ambient) },
    { OFF, "GL_SUN_multi_draw_arrays",          F(EXT_multi_draw_arrays) },
@@ -274,10 +272,8 @@ _mesa_enable_sw_extensions(GLcontext *ctx)
    ctx->Extensions.SGI_color_table = GL_TRUE;
    ctx->Extensions.SGI_texture_color_table = GL_TRUE;
    ctx->Extensions.SGIS_generate_mipmap = GL_TRUE;
-   ctx->Extensions.SGIS_pixel_texture = GL_TRUE;
    ctx->Extensions.SGIS_texture_edge_clamp = GL_TRUE;
    ctx->Extensions.SGIX_depth_texture = GL_TRUE;
-   ctx->Extensions.SGIX_pixel_texture = GL_TRUE;
    ctx->Extensions.SGIX_shadow = GL_TRUE;
    ctx->Extensions.SGIX_shadow_ambient = GL_TRUE;
 }
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 9bbc29e346c..3363f311e18 100644
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -53,30 +53,6 @@
    CHECK1(EXTNAME, "Float", PNAME )
 
 
-/**
- * Helper routine.
- */
-static GLenum
-pixel_texgen_mode(const GLcontext *ctx)
-{
-   if (ctx->Pixel.FragmentRgbSource == GL_CURRENT_RASTER_POSITION) {
-      if (ctx->Pixel.FragmentAlphaSource == GL_CURRENT_RASTER_POSITION) {
-         return GL_RGBA;
-      }
-      else {
-         return GL_RGB;
-      }
-   }
-   else {
-      if (ctx->Pixel.FragmentAlphaSource == GL_CURRENT_RASTER_POSITION) {
-         return GL_ALPHA;
-      }
-      else {
-         return GL_NONE;
-      }
-   }
-}
-
 void GLAPIENTRY
 _mesa_GetBooleanv( GLenum pname, GLboolean *params )
 {
@@ -1183,18 +1159,6 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params )
          params[15] = FLOAT_TO_BOOLEAN(matrix[15]);
          }
          break;
-      case GL_PIXEL_TEXTURE_SGIS:
-         CHECK_EXTENSION_B(SGIS_pixel_texture, pname);
-         params[0] = ctx->Pixel.PixelTextureEnabled;
-         break;
-      case GL_PIXEL_TEX_GEN_SGIX:
-         CHECK_EXTENSION_B(SGIX_pixel_texture, pname);
-         params[0] = ctx->Pixel.PixelTextureEnabled;
-         break;
-      case GL_PIXEL_TEX_GEN_MODE_SGIX:
-         CHECK_EXTENSION_B(SGIX_pixel_texture, pname);
-         params[0] = ENUM_TO_BOOLEAN(pixel_texgen_mode(ctx));
-         break;
       case GL_COLOR_MATRIX_SGI:
          {
          const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
@@ -3013,18 +2977,6 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params )
          params[15] = matrix[15];
          }
          break;
-      case GL_PIXEL_TEXTURE_SGIS:
-         CHECK_EXTENSION_F(SGIS_pixel_texture, pname);
-         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.PixelTextureEnabled);
-         break;
-      case GL_PIXEL_TEX_GEN_SGIX:
-         CHECK_EXTENSION_F(SGIX_pixel_texture, pname);
-         params[0] = BOOLEAN_TO_FLOAT(ctx->Pixel.PixelTextureEnabled);
-         break;
-      case GL_PIXEL_TEX_GEN_MODE_SGIX:
-         CHECK_EXTENSION_F(SGIX_pixel_texture, pname);
-         params[0] = ENUM_TO_FLOAT(pixel_texgen_mode(ctx));
-         break;
       case GL_COLOR_MATRIX_SGI:
          {
          const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
@@ -4843,18 +4795,6 @@ _mesa_GetIntegerv( GLenum pname, GLint *params )
          params[15] = IROUND(matrix[15]);
          }
          break;
-      case GL_PIXEL_TEXTURE_SGIS:
-         CHECK_EXTENSION_I(SGIS_pixel_texture, pname);
-         params[0] = BOOLEAN_TO_INT(ctx->Pixel.PixelTextureEnabled);
-         break;
-      case GL_PIXEL_TEX_GEN_SGIX:
-         CHECK_EXTENSION_I(SGIX_pixel_texture, pname);
-         params[0] = BOOLEAN_TO_INT(ctx->Pixel.PixelTextureEnabled);
-         break;
-      case GL_PIXEL_TEX_GEN_MODE_SGIX:
-         CHECK_EXTENSION_I(SGIX_pixel_texture, pname);
-         params[0] = ENUM_TO_INT(pixel_texgen_mode(ctx));
-         break;
       case GL_COLOR_MATRIX_SGI:
          {
          const GLfloat *matrix = ctx->ColorMatrixStack.Top->m;
diff --git a/src/mesa/main/get_gen.py b/src/mesa/main/get_gen.py
index c22dda9f186..1940b4d6c63 100644
--- a/src/mesa/main/get_gen.py
+++ b/src/mesa/main/get_gen.py
@@ -558,16 +558,6 @@ StateVars = [
 	   "matrix[3]", "matrix[7]", "matrix[11]", "matrix[15]"],
 	  "const GLfloat *matrix = ctx->TextureMatrixStack[ctx->Texture.CurrentUnit].Top->m;", None ),
 
-	# GL_SGIS_pixel_texture
-	( "GL_PIXEL_TEXTURE_SGIS", GLboolean, ["ctx->Pixel.PixelTextureEnabled"],
-	  "", "SGIS_pixel_texture" ),
-
-	# GL_SGIX_pixel_texture
-	( "GL_PIXEL_TEX_GEN_SGIX", GLboolean, ["ctx->Pixel.PixelTextureEnabled"],
-	  "", "SGIX_pixel_texture" ),
-	( "GL_PIXEL_TEX_GEN_MODE_SGIX", GLenum, ["pixel_texgen_mode(ctx)"],
-	  "", "SGIX_pixel_texture" ),
-
 	# GL_SGI_color_matrix (also in 1.2 imaging)
 	( "GL_COLOR_MATRIX_SGI", GLfloat,
 	  ["matrix[0]", "matrix[1]", "matrix[2]", "matrix[3]",
@@ -1119,30 +1109,6 @@ def EmitHeader():
 #define CHECK_EXTENSION_F(EXTNAME, PNAME)      \\
    CHECK1(EXTNAME, "Float", PNAME )
 
-
-/**
- * Helper routine.
- */
-static GLenum
-pixel_texgen_mode(const GLcontext *ctx)
-{
-   if (ctx->Pixel.FragmentRgbSource == GL_CURRENT_RASTER_POSITION) {
-      if (ctx->Pixel.FragmentAlphaSource == GL_CURRENT_RASTER_POSITION) {
-         return GL_RGBA;
-      }
-      else {
-         return GL_RGB;
-      }
-   }
-   else {
-      if (ctx->Pixel.FragmentAlphaSource == GL_CURRENT_RASTER_POSITION) {
-         return GL_ALPHA;
-      }
-      else {
-         return GL_NONE;
-      }
-   }
-}
 """
 	return
 
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 81f10cb1f73..87e13f5e62c 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -941,10 +941,6 @@ struct gl_pixel_attrib
    /** GL_EXT_histogram */
    GLboolean HistogramEnabled;
    GLboolean MinMaxEnabled;
-   /** GL_SGIS_pixel_texture */
-   GLboolean PixelTextureEnabled;
-   GLenum FragmentRgbSource;
-   GLenum FragmentAlphaSource;
    /** GL_SGI_color_matrix */
    GLfloat PostColorMatrixScale[4];  /**< RGBA */
    GLfloat PostColorMatrixBias[4];   /**< RGBA */
@@ -2381,11 +2377,9 @@ struct gl_extensions
    GLboolean SGI_color_table;
    GLboolean SGI_texture_color_table;
    GLboolean SGIS_generate_mipmap;
-   GLboolean SGIS_pixel_texture;
    GLboolean SGIS_texture_edge_clamp;
    GLboolean SGIS_texture_lod;
    GLboolean SGIX_depth_texture;
-   GLboolean SGIX_pixel_texture;
    GLboolean SGIX_shadow;
    GLboolean SGIX_shadow_ambient; /* or GL_ARB_shadow_ambient */
    GLboolean TDFX_texture_compression_FXT1;
diff --git a/src/mesa/main/pixel.c b/src/mesa/main/pixel.c
index 14eca650b1f..3b1f848e8c3 100644
--- a/src/mesa/main/pixel.c
+++ b/src/mesa/main/pixel.c
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.3
+ * Version:  6.5
  *
  * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
  *
@@ -2038,9 +2038,6 @@ _mesa_init_pixel( GLcontext *ctx )
    ctx->Pixel.MapAtoA[0] = 0.0;
    ctx->Pixel.HistogramEnabled = GL_FALSE;
    ctx->Pixel.MinMaxEnabled = GL_FALSE;
-   ctx->Pixel.PixelTextureEnabled = GL_FALSE;
-   ctx->Pixel.FragmentRgbSource = GL_PIXEL_GROUP_COLOR_SGIS;
-   ctx->Pixel.FragmentAlphaSource = GL_PIXEL_GROUP_COLOR_SGIS;
    ASSIGN_4V(ctx->Pixel.PostColorMatrixScale, 1.0, 1.0, 1.0, 1.0);
    ASSIGN_4V(ctx->Pixel.PostColorMatrixBias, 0.0, 0.0, 0.0, 0.0);
    ASSIGN_4V(ctx->Pixel.ColorTableScale, 1.0, 1.0, 1.0, 1.0);
diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index 56cb358c4a3..627b24cce0c 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -419,21 +419,6 @@ _mesa_init_exec_table(struct _glapi_table *exec)
    SET_GetMinmaxParameterivEXT(exec, _mesa_GetMinmaxParameteriv);
 #endif
 
-   /* ?. GL_SGIX_pixel_texture */
-#if _HAVE_FULL_GL
-   SET_PixelTexGenSGIX(exec, _mesa_PixelTexGenSGIX);
-#endif
-
-   /* 15. GL_SGIS_pixel_texture */
-#if _HAVE_FULL_GL
-   SET_PixelTexGenParameteriSGIS(exec, _mesa_PixelTexGenParameteriSGIS);
-   SET_PixelTexGenParameterivSGIS(exec, _mesa_PixelTexGenParameterivSGIS);
-   SET_PixelTexGenParameterfSGIS(exec, _mesa_PixelTexGenParameterfSGIS);
-   SET_PixelTexGenParameterfvSGIS(exec, _mesa_PixelTexGenParameterfvSGIS);
-   SET_GetPixelTexGenParameterivSGIS(exec, _mesa_GetPixelTexGenParameterivSGIS);
-   SET_GetPixelTexGenParameterfvSGIS(exec, _mesa_GetPixelTexGenParameterfvSGIS);
-#endif
-
    /* 30. GL_EXT_vertex_array */
 #if _HAVE_FULL_GL
    SET_ColorPointerEXT(exec, _mesa_ColorPointerEXT);
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index b352d1a5ad6..608dbc1088a 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -2704,138 +2704,6 @@ _mesa_ClientActiveTextureARB( GLenum target )
 
 
 /**********************************************************************/
-/*                     Pixel Texgen Extensions                        */
-/**********************************************************************/
-
-void GLAPIENTRY
-_mesa_PixelTexGenSGIX(GLenum mode)
-{
-   GLenum newRgbSource, newAlphaSource;
-   GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   switch (mode) {
-      case GL_NONE:
-         newRgbSource = GL_PIXEL_GROUP_COLOR_SGIS;
-         newAlphaSource = GL_PIXEL_GROUP_COLOR_SGIS;
-         break;
-      case GL_ALPHA:
-         newRgbSource = GL_PIXEL_GROUP_COLOR_SGIS;
-         newAlphaSource = GL_CURRENT_RASTER_COLOR;
-         break;
-      case GL_RGB:
-         newRgbSource = GL_CURRENT_RASTER_COLOR;
-         newAlphaSource = GL_PIXEL_GROUP_COLOR_SGIS;
-         break;
-      case GL_RGBA:
-         newRgbSource = GL_CURRENT_RASTER_COLOR;
-         newAlphaSource = GL_CURRENT_RASTER_COLOR;
-         break;
-      default:
-         _mesa_error(ctx, GL_INVALID_ENUM, "glPixelTexGenSGIX(mode)");
-         return;
-   }
-
-   if (newRgbSource == ctx->Pixel.FragmentRgbSource &&
-       newAlphaSource == ctx->Pixel.FragmentAlphaSource)
-      return;
-
-   FLUSH_VERTICES(ctx, _NEW_PIXEL);
-   ctx->Pixel.FragmentRgbSource = newRgbSource;
-   ctx->Pixel.FragmentAlphaSource = newAlphaSource;
-}
-
-
-void GLAPIENTRY
-_mesa_PixelTexGenParameterfSGIS(GLenum target, GLfloat value)
-{
-   _mesa_PixelTexGenParameteriSGIS(target, (GLint) value);
-}
-
-
-void GLAPIENTRY
-_mesa_PixelTexGenParameterfvSGIS(GLenum target, const GLfloat *value)
-{
-   _mesa_PixelTexGenParameteriSGIS(target, (GLint) *value);
-}
-
-
-void GLAPIENTRY
-_mesa_PixelTexGenParameteriSGIS(GLenum target, GLint value)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   if (value != GL_CURRENT_RASTER_COLOR && value != GL_PIXEL_GROUP_COLOR_SGIS) {
-      _mesa_error(ctx, GL_INVALID_ENUM, "glPixelTexGenParameterSGIS(value)");
-      return;
-   }
-
-   switch (target) {
-   case GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS:
-      if (ctx->Pixel.FragmentRgbSource == (GLenum) value)
-	 return;
-      FLUSH_VERTICES(ctx, _NEW_PIXEL);
-      ctx->Pixel.FragmentRgbSource = (GLenum) value;
-      break;
-   case GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS:
-      if (ctx->Pixel.FragmentAlphaSource == (GLenum) value)
-	 return;
-      FLUSH_VERTICES(ctx, _NEW_PIXEL);
-      ctx->Pixel.FragmentAlphaSource = (GLenum) value;
-      break;
-   default:
-      _mesa_error(ctx, GL_INVALID_ENUM, "glPixelTexGenParameterSGIS(target)");
-      return;
-   }
-}
-
-
-void GLAPIENTRY
-_mesa_PixelTexGenParameterivSGIS(GLenum target, const GLint *value)
-{
-  _mesa_PixelTexGenParameteriSGIS(target, *value);
-}
-
-
-void GLAPIENTRY
-_mesa_GetPixelTexGenParameterfvSGIS(GLenum target, GLfloat *value)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   if (target == GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS) {
-      *value = (GLfloat) ctx->Pixel.FragmentRgbSource;
-   }
-   else if (target == GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS) {
-      *value = (GLfloat) ctx->Pixel.FragmentAlphaSource;
-   }
-   else {
-      _mesa_error(ctx, GL_INVALID_ENUM, "glGetPixelTexGenParameterfvSGIS(target)");
-   }
-}
-
-
-void GLAPIENTRY
-_mesa_GetPixelTexGenParameterivSGIS(GLenum target, GLint *value)
-{
-   GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   if (target == GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS) {
-      *value = (GLint) ctx->Pixel.FragmentRgbSource;
-   }
-   else if (target == GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS) {
-      *value = (GLint) ctx->Pixel.FragmentAlphaSource;
-   }
-   else {
-      _mesa_error(ctx, GL_INVALID_ENUM, "glGetPixelTexGenParameterivSGIS(target)");
-   }
-}
-
-
-
-/**********************************************************************/
 /*****                    State management                        *****/
 /**********************************************************************/
 
diff --git a/src/mesa/main/texstate.h b/src/mesa/main/texstate.h
index 7cc3d2c19ce..ca29c6a23ff 100644
--- a/src/mesa/main/texstate.h
+++ b/src/mesa/main/texstate.h
@@ -5,9 +5,9 @@
 
 /*
  * Mesa 3-D graphics library
- * Version:  5.1
+ * Version:  6.5
  *
- * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2005  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"),
@@ -133,46 +133,6 @@ extern void GLAPIENTRY
 _mesa_ClientActiveTextureARB( GLenum target );
 
 
-/*
- * Pixel Texture Extensions
- */
-
-extern void GLAPIENTRY
-_mesa_PixelTexGenSGIX(GLenum mode);
-
-extern void GLAPIENTRY
-_mesa_PixelTexGenParameterfSGIS(GLenum target, GLfloat value);
-
-#ifdef VMS
-#define _mesa_PixelTexGenParameterfvSGIS _mesa_PixelTexGenParameterfv
-#endif
-extern void GLAPIENTRY
-_mesa_PixelTexGenParameterfvSGIS(GLenum target, const GLfloat *value);
-
-extern void GLAPIENTRY
-_mesa_PixelTexGenParameteriSGIS(GLenum target, GLint value);
-
-#ifdef VMS
-#define _mesa_PixelTexGenParameterivSGIS _mesa_PixelTexGenParameteriv
-#endif
-extern void GLAPIENTRY
-_mesa_PixelTexGenParameterivSGIS(GLenum target, const GLint *value);
-
-#ifdef VMS
-#define _mesa_GetPixelTexGenParameterfvSGIS _mesa_GetPixelTexGenParameterfv
-#endif
-extern void GLAPIENTRY
-_mesa_GetPixelTexGenParameterfvSGIS(GLenum target, GLfloat *value);
-
-#ifdef VMS
-#define _mesa_GetPixelTexGenParameterivSGIS _mesa_GetPixelTexGenParameteriv
-#endif
-extern void GLAPIENTRY
-_mesa_GetPixelTexGenParameterivSGIS(GLenum target, GLint *value);
-
-/*@}*/
-
-
 /**
  * \name Initialization, state maintenance
  */