svn merge ^/branches/released . --username marha

1 files changed, 1000 insertions, 0 deletions

diff --git a/mesalib/src/mesa/main/api_noop.c b/mesalib/src/mesa/main/api_noop.c
new file mode 100644
index 000000000..09ba7e506
--- /dev/null
+++ b/mesalib/src/mesa/main/api_noop.c
@@ -0,0 +1,1000 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  6.5.1
+ *
+ * Copyright (C) 1999-2006  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.
+ */
+
+
+#include "glheader.h"
+#include "api_noop.h"
+#include "api_validate.h"
+#include "api_arrayelt.h"
+#include "context.h"
+#include "light.h"
+#include "macros.h"
+#if FEATURE_dlist
+#include "dlist.h"
+#endif
+#include "glapi/dispatch.h"
+
+
+/**
+ * \file
+ * Just update the ctx->Current vertex attributes.
+ * These functions are used when outside glBegin/glEnd or outside display
+ * lists.
+ */
+
+
+static void GLAPIENTRY _mesa_noop_EdgeFlag( GLboolean b )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   ctx->Current.Attrib[VERT_ATTRIB_EDGEFLAG][0] = (GLfloat)b;
+}
+
+static void GLAPIENTRY _mesa_noop_Indexf( GLfloat f )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0] = f;
+}
+
+static void GLAPIENTRY _mesa_noop_Indexfv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   ctx->Current.Attrib[VERT_ATTRIB_COLOR_INDEX][0] = *v;
+}
+
+static void GLAPIENTRY _mesa_noop_FogCoordfEXT( GLfloat a )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_FOG];
+   dest[0] = a;
+   dest[1] = 0.0;
+   dest[2] = 0.0;
+   dest[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_FogCoordfvEXT( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_FOG];
+   dest[0] = v[0];
+   dest[1] = 0.0;
+   dest[2] = 0.0;
+   dest[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_Normal3f( GLfloat a, GLfloat b, GLfloat c )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_NORMAL];
+   dest[0] = a;
+   dest[1] = b;
+   dest[2] = c;
+   dest[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_Normal3fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_NORMAL];
+   dest[0] = v[0];
+   dest[1] = v[1];
+   dest[2] = v[2];
+   dest[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_Color4f( GLfloat a, GLfloat b, GLfloat c, GLfloat d )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *color = ctx->Current.Attrib[VERT_ATTRIB_COLOR0];
+   color[0] = a;
+   color[1] = b;
+   color[2] = c;
+   color[3] = d;
+}
+
+static void GLAPIENTRY _mesa_noop_Color4fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *color = ctx->Current.Attrib[VERT_ATTRIB_COLOR0];
+   color[0] = v[0];
+   color[1] = v[1];
+   color[2] = v[2];
+   color[3] = v[3];
+}
+
+static void GLAPIENTRY _mesa_noop_Color3f( GLfloat a, GLfloat b, GLfloat c )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *color = ctx->Current.Attrib[VERT_ATTRIB_COLOR0];
+   color[0] = a;
+   color[1] = b;
+   color[2] = c;
+   color[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_Color3fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *color = ctx->Current.Attrib[VERT_ATTRIB_COLOR0];
+   color[0] = v[0];
+   color[1] = v[1];
+   color[2] = v[2];
+   color[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord1fARB( GLenum target, GLfloat a )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = a;
+      dest[1] = 0;
+      dest[2] = 0;
+      dest[3] = 1;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord1fvARB( GLenum target, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = v[0];
+      dest[1] = 0;
+      dest[2] = 0;
+      dest[3] = 1;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord2fARB( GLenum target, GLfloat a, GLfloat b )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = a;
+      dest[1] = b;
+      dest[2] = 0;
+      dest[3] = 1;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord2fvARB( GLenum target, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = v[0];
+      dest[1] = v[1];
+      dest[2] = 0;
+      dest[3] = 1;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord3fARB( GLenum target, GLfloat a, GLfloat b, GLfloat c)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = a;
+      dest[1] = b;
+      dest[2] = c;
+      dest[3] = 1;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord3fvARB( GLenum target, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = v[0];
+      dest[1] = v[1];
+      dest[2] = v[2];
+      dest[3] = 1;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord4fARB( GLenum target, GLfloat a, GLfloat b,
+			      GLfloat c, GLfloat d )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = a;
+      dest[1] = b;
+      dest[2] = c;
+      dest[3] = d;
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_MultiTexCoord4fvARB( GLenum target, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLuint unit = target - GL_TEXTURE0_ARB;
+
+   /* unit is unsigned -- cannot be less than zero.
+    */
+   if (unit < MAX_TEXTURE_COORD_UNITS)
+   {
+      GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0 + unit];
+      dest[0] = v[0];
+      dest[1] = v[1];
+      dest[2] = v[2];
+      dest[3] = v[3];
+   }
+}
+
+static void GLAPIENTRY _mesa_noop_SecondaryColor3fEXT( GLfloat a, GLfloat b, GLfloat c )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *color = ctx->Current.Attrib[VERT_ATTRIB_COLOR1];
+   color[0] = a;
+   color[1] = b;
+   color[2] = c;
+   color[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_SecondaryColor3fvEXT( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *color = ctx->Current.Attrib[VERT_ATTRIB_COLOR1];
+   color[0] = v[0];
+   color[1] = v[1];
+   color[2] = v[2];
+   color[3] = 1.0;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord1f( GLfloat a )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = a;
+   dest[1] = 0;
+   dest[2] = 0;
+   dest[3] = 1;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord1fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = v[0];
+   dest[1] = 0;
+   dest[2] = 0;
+   dest[3] = 1;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord2f( GLfloat a, GLfloat b )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = a;
+   dest[1] = b;
+   dest[2] = 0;
+   dest[3] = 1;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord2fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = v[0];
+   dest[1] = v[1];
+   dest[2] = 0;
+   dest[3] = 1;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord3f( GLfloat a, GLfloat b, GLfloat c )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = a;
+   dest[1] = b;
+   dest[2] = c;
+   dest[3] = 1;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord3fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = v[0];
+   dest[1] = v[1];
+   dest[2] = v[2];
+   dest[3] = 1;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord4f( GLfloat a, GLfloat b, GLfloat c, GLfloat d )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = a;
+   dest[1] = b;
+   dest[2] = c;
+   dest[3] = d;
+}
+
+static void GLAPIENTRY _mesa_noop_TexCoord4fv( const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat *dest = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
+   dest[0] = v[0];
+   dest[1] = v[1];
+   dest[2] = v[2];
+   dest[3] = v[3];
+}
+
+
+/**
+ * GL_NV_vertex_program attributes.
+ * Note that these attributes alias the conventional vertex attributes.
+ */
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib1fNV( GLuint index, GLfloat x )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], x, 0, 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib1fNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib1fvNV( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], v[0], 0, 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib1fvNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib2fNV( GLuint index, GLfloat x, GLfloat y )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], x, y, 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib2fNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib2fvNV( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], v[0], v[1], 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib2fvNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib3fNV( GLuint index, GLfloat x,
+                                  GLfloat y, GLfloat z )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], x, y, z, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib3fNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib3fvNV( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], v[0], v[1], v[2], 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib3fvNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib4fNV( GLuint index, GLfloat x,
+                                  GLfloat y, GLfloat z, GLfloat w )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], x, y, z, w);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib4fNV(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib4fvNV( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_NV_VERTEX_PROGRAM_INPUTS) {
+      ASSIGN_4V(ctx->Current.Attrib[index], v[0], v[1], v[2], v[3]);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib4fvNV(index)" );
+}
+
+
+
+/**
+ * GL_ARB_vertex_program attributes.
+ * Note that these attributes DO NOT alias the conventional vertex attributes.
+ */
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib1fARB( GLuint index, GLfloat x )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], x, 0, 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib1fARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib1fvARB( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], v[0], 0, 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib1fvARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib2fARB( GLuint index, GLfloat x, GLfloat y )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], x, y, 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib2fARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib2fvARB( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], v[0], v[1], 0, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib2fvARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib3fARB( GLuint index, GLfloat x,
+                                  GLfloat y, GLfloat z )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], x, y, z, 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib3fARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib3fvARB( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], v[0], v[1], v[2], 1);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib3fvARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib4fARB( GLuint index, GLfloat x,
+                                  GLfloat y, GLfloat z, GLfloat w )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], x, y, z, w);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib4fARB(index)" );
+}
+
+static void GLAPIENTRY _mesa_noop_VertexAttrib4fvARB( GLuint index, const GLfloat *v )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   if (index < MAX_VERTEX_GENERIC_ATTRIBS) {
+      ASSIGN_4V(ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index], v[0], v[1], v[2], v[3]);
+   }
+   else
+      _mesa_error( ctx, GL_INVALID_VALUE, "glVertexAttrib4fvARB(index)" );
+}
+
+
+
+/**
+ * Called by glMaterial*()
+ */
+void GLAPIENTRY
+_mesa_noop_Materialfv( GLenum face, GLenum pname, const GLfloat *params )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLint i, nr;
+   struct gl_material *mat = &ctx->Light.Material;
+   GLuint bitmask = _mesa_material_bitmask( ctx, face, pname, ~0,
+                                            "_mesa_noop_Materialfv" );
+
+   if (ctx->Light.ColorMaterialEnabled)
+      bitmask &= ~ctx->Light.ColorMaterialBitmask;
+
+   if (bitmask == 0)
+      return;
+
+   switch (pname) {
+   case GL_SHININESS: nr = 1; break;
+   case GL_COLOR_INDEXES: nr = 3; break;
+   default: nr = 4 ; break;
+   }
+
+   for (i = 0 ; i < MAT_ATTRIB_MAX ; i++) 
+      if (bitmask & (1<<i))
+	 COPY_SZ_4V( mat->Attrib[i], nr, params ); 
+
+   _mesa_update_material( ctx, bitmask );
+}
+
+
+/**
+ * These really are noops outside begin/end:
+ */
+static void GLAPIENTRY _mesa_noop_Vertex2fv( const GLfloat *v )
+{
+   (void) v;
+}
+
+static void GLAPIENTRY _mesa_noop_Vertex3fv( const GLfloat *v )
+{
+   (void) v;
+}
+
+static void GLAPIENTRY _mesa_noop_Vertex4fv( const GLfloat *v )
+{
+   (void) v;
+}
+
+static void GLAPIENTRY _mesa_noop_Vertex2f( GLfloat a, GLfloat b )
+{
+   (void) a; (void) b;
+}
+
+static void GLAPIENTRY _mesa_noop_Vertex3f( GLfloat a, GLfloat b, GLfloat c )
+{
+   (void) a; (void) b; (void) c;
+}
+
+static void GLAPIENTRY _mesa_noop_Vertex4f( GLfloat a, GLfloat b, GLfloat c, GLfloat d )
+{
+   (void) a; (void) b; (void) c; (void) d;
+}
+
+
+#if FEATURE_evaluators
+/* Similarly, these have no effect outside begin/end:
+ */
+static void GLAPIENTRY _mesa_noop_EvalCoord1f( GLfloat a )
+{
+   (void) a;
+}
+
+static void GLAPIENTRY _mesa_noop_EvalCoord1fv( const GLfloat *v )
+{
+   (void) v;
+}
+
+static void GLAPIENTRY _mesa_noop_EvalCoord2f( GLfloat a, GLfloat b )
+{
+   (void) a; (void) b;
+}
+
+static void GLAPIENTRY _mesa_noop_EvalCoord2fv( const GLfloat *v )
+{
+   (void) v;
+}
+
+static void GLAPIENTRY _mesa_noop_EvalPoint1( GLint a )
+{
+   (void) a;
+}
+
+static void GLAPIENTRY _mesa_noop_EvalPoint2( GLint a, GLint b )
+{
+   (void) a; (void) b;
+}
+#endif /* FEATURE_evaluators */
+
+
+/* Begin -- call into driver, should result in the vtxfmt being
+ * swapped out:
+ */
+static void GLAPIENTRY _mesa_noop_Begin( GLenum mode )
+{
+   (void) mode;
+}
+
+
+/* End -- just raise an error
+ */
+static void GLAPIENTRY _mesa_noop_End( void )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   _mesa_error( ctx, GL_INVALID_OPERATION, "glEnd(no glBegin)" );
+}
+
+
+/**
+ * Execute a glRectf() function.  This is not suitable for GL_COMPILE
+ * modes (as the test for outside begin/end is not compiled),
+ * but may be useful for drivers in circumstances which exclude
+ * display list interactions.
+ *
+ * (None of the functions in this file are suitable for GL_COMPILE
+ * modes).
+ */
+void GLAPIENTRY
+_mesa_noop_Rectf( GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2 )
+{
+   {
+      GET_CURRENT_CONTEXT(ctx);
+      ASSERT_OUTSIDE_BEGIN_END(ctx);
+   }
+
+   CALL_Begin(GET_DISPATCH(), (GL_QUADS));
+   CALL_Vertex2f(GET_DISPATCH(), (x1, y1));
+   CALL_Vertex2f(GET_DISPATCH(), (x2, y1));
+   CALL_Vertex2f(GET_DISPATCH(), (x2, y2));
+   CALL_Vertex2f(GET_DISPATCH(), (x1, y2));
+   CALL_End(GET_DISPATCH(), ());
+}
+
+
+/**
+ * Some very basic support for arrays.  Drivers without explicit array
+ * support can hook these in, but still need to supply an array-elt
+ * implementation.
+ */
+static void GLAPIENTRY
+_mesa_noop_DrawArrays(GLenum mode, GLint start, GLsizei count)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLint i;
+
+   if (!_mesa_validate_DrawArrays( ctx, mode, start, count ))
+      return;
+
+   CALL_Begin(GET_DISPATCH(), (mode));
+   for (i = 0; i < count; i++)
+       CALL_ArrayElement(GET_DISPATCH(), (start + i));
+   CALL_End(GET_DISPATCH(), ());
+}
+
+
+static void GLAPIENTRY
+_mesa_noop_DrawElements(GLenum mode, GLsizei count, GLenum type,
+                        const GLvoid *indices)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLint i;
+
+   if (!_mesa_validate_DrawElements( ctx, mode, count, type, indices ))
+      return;
+
+   CALL_Begin(GET_DISPATCH(), (mode));
+
+   switch (type) {
+   case GL_UNSIGNED_BYTE:
+      for (i = 0 ; i < count ; i++)
+	  CALL_ArrayElement(GET_DISPATCH(), ( ((GLubyte *)indices)[i] ));
+      break;
+   case GL_UNSIGNED_SHORT:
+      for (i = 0 ; i < count ; i++)
+	  CALL_ArrayElement(GET_DISPATCH(), ( ((GLushort *)indices)[i] ));
+      break;
+   case GL_UNSIGNED_INT:
+      for (i = 0 ; i < count ; i++)
+	  CALL_ArrayElement(GET_DISPATCH(), ( ((GLuint *)indices)[i] ));
+      break;
+   default:
+      _mesa_error( ctx, GL_INVALID_ENUM, "glDrawElements(type)" );
+      break;
+   }
+
+   CALL_End(GET_DISPATCH(), ());
+}
+
+
+static void GLAPIENTRY
+_mesa_noop_DrawRangeElements(GLenum mode,
+                             GLuint start, GLuint end,
+                             GLsizei count, GLenum type,
+                             const GLvoid *indices)
+{
+   GET_CURRENT_CONTEXT(ctx);
+
+   if (_mesa_validate_DrawRangeElements( ctx, mode,
+					 start, end,
+					 count, type, indices ))
+       CALL_DrawElements(GET_DISPATCH(), (mode, count, type, indices));
+}
+
+/* GL_EXT_multi_draw_arrays */
+void GLAPIENTRY
+_mesa_noop_MultiDrawElements(GLenum mode, const GLsizei *count, GLenum type,
+			     const GLvoid **indices, GLsizei primcount)
+{
+   GLsizei i;
+
+   for (i = 0; i < primcount; i++) {
+      if (count[i] > 0) {
+	 CALL_DrawElements(GET_DISPATCH(), (mode, count[i], type, indices[i]));
+      }
+   }
+}
+
+/*
+ * Eval Mesh
+ */
+
+/**
+ * KW:
+ * If are compiling, we don't know whether eval will produce a
+ * vertex when it is run in the future.  If this is pure immediate
+ * mode, eval is a noop if neither vertex map is enabled.
+ *
+ * Thus we need to have a check in the display list code or elsewhere
+ * for eval(1,2) vertices in the case where map(1,2)_vertex is
+ * disabled, and to purge those vertices from the vb.
+ */
+void GLAPIENTRY
+_mesa_noop_EvalMesh1( GLenum mode, GLint i1, GLint i2 )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLint i;
+   GLfloat u, du;
+   GLenum prim;
+
+   switch (mode) {
+   case GL_POINT:
+      prim = GL_POINTS;
+      break;
+   case GL_LINE:
+      prim = GL_LINE_STRIP;
+      break;
+   default:
+      _mesa_error( ctx, GL_INVALID_ENUM, "glEvalMesh1(mode)" );
+      return;
+   }
+
+   /* No effect if vertex maps disabled.
+    */
+   if (!ctx->Eval.Map1Vertex4 && 
+       !ctx->Eval.Map1Vertex3 &&
+       !(ctx->VertexProgram._Enabled && ctx->Eval.Map1Attrib[VERT_ATTRIB_POS]))
+      return;
+
+   du = ctx->Eval.MapGrid1du;
+   u = ctx->Eval.MapGrid1u1 + i1 * du;
+
+   CALL_Begin(GET_DISPATCH(), (prim));
+   for (i=i1;i<=i2;i++,u+=du) {
+      CALL_EvalCoord1f(GET_DISPATCH(), (u));
+   }
+   CALL_End(GET_DISPATCH(), ());
+}
+
+
+
+void GLAPIENTRY
+_mesa_noop_EvalMesh2( GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2 )
+{
+   GET_CURRENT_CONTEXT(ctx);
+   GLfloat u, du, v, dv, v1, u1;
+   GLint i, j;
+
+   switch (mode) {
+   case GL_POINT:
+   case GL_LINE:
+   case GL_FILL:
+      break;
+   default:
+      _mesa_error( ctx, GL_INVALID_ENUM, "glEvalMesh2(mode)" );
+      return;
+   }
+
+   /* No effect if vertex maps disabled.
+    */
+   if (!ctx->Eval.Map2Vertex4 && 
+       !ctx->Eval.Map2Vertex3 &&
+       !(ctx->VertexProgram._Enabled && ctx->Eval.Map2Attrib[VERT_ATTRIB_POS]))
+      return;
+
+   du = ctx->Eval.MapGrid2du;
+   dv = ctx->Eval.MapGrid2dv;
+   v1 = ctx->Eval.MapGrid2v1 + j1 * dv;
+   u1 = ctx->Eval.MapGrid2u1 + i1 * du;
+
+   switch (mode) {
+   case GL_POINT:
+      CALL_Begin(GET_DISPATCH(), (GL_POINTS));
+      for (v=v1,j=j1;j<=j2;j++,v+=dv) {
+	 for (u=u1,i=i1;i<=i2;i++,u+=du) {
+	    CALL_EvalCoord2f(GET_DISPATCH(), (u, v));
+	 }
+      }
+      CALL_End(GET_DISPATCH(), ());
+      break;
+   case GL_LINE:
+      for (v=v1,j=j1;j<=j2;j++,v+=dv) {
+	 CALL_Begin(GET_DISPATCH(), (GL_LINE_STRIP));
+	 for (u=u1,i=i1;i<=i2;i++,u+=du) {
+	    CALL_EvalCoord2f(GET_DISPATCH(), (u, v));
+	 }
+	 CALL_End(GET_DISPATCH(), ());
+      }
+      for (u=u1,i=i1;i<=i2;i++,u+=du) {
+	 CALL_Begin(GET_DISPATCH(), (GL_LINE_STRIP));
+	 for (v=v1,j=j1;j<=j2;j++,v+=dv) {
+	    CALL_EvalCoord2f(GET_DISPATCH(), (u, v));
+	 }
+	 CALL_End(GET_DISPATCH(), ());
+      }
+      break;
+   case GL_FILL:
+      for (v=v1,j=j1;j<j2;j++,v+=dv) {
+	 CALL_Begin(GET_DISPATCH(), (GL_TRIANGLE_STRIP));
+	 for (u=u1,i=i1;i<=i2;i++,u+=du) {
+	    CALL_EvalCoord2f(GET_DISPATCH(), (u, v));
+	    CALL_EvalCoord2f(GET_DISPATCH(), (u, v+dv));
+	 }
+	 CALL_End(GET_DISPATCH(), ());
+      }
+      break;
+   default:
+      _mesa_error( ctx, GL_INVALID_ENUM, "glEvalMesh2(mode)" );
+      return;
+   }
+}
+
+
+
+/**
+ * Build a vertexformat of functions to use outside begin/end pairs.
+ * 
+ * TODO -- build a whole dispatch table for this purpose, and likewise
+ * for inside begin/end.
+ */
+void
+_mesa_noop_vtxfmt_init( GLvertexformat *vfmt )
+{
+   vfmt->ArrayElement = _ae_loopback_array_elt;	        /* generic helper */
+   vfmt->Begin = _mesa_noop_Begin;
+#if FEATURE_dlist
+   vfmt->CallList = _mesa_CallList;
+   vfmt->CallLists = _mesa_CallLists;
+#endif
+   vfmt->Color3f = _mesa_noop_Color3f;
+   vfmt->Color3fv = _mesa_noop_Color3fv;
+   vfmt->Color4f = _mesa_noop_Color4f;
+   vfmt->Color4fv = _mesa_noop_Color4fv;
+   vfmt->EdgeFlag = _mesa_noop_EdgeFlag;
+   vfmt->End = _mesa_noop_End;
+#if FEATURE_evaluators
+   vfmt->EvalCoord1f = _mesa_noop_EvalCoord1f;
+   vfmt->EvalCoord1fv = _mesa_noop_EvalCoord1fv;
+   vfmt->EvalCoord2f = _mesa_noop_EvalCoord2f;
+   vfmt->EvalCoord2fv = _mesa_noop_EvalCoord2fv;
+   vfmt->EvalPoint1 = _mesa_noop_EvalPoint1;
+   vfmt->EvalPoint2 = _mesa_noop_EvalPoint2;
+#endif
+   vfmt->FogCoordfEXT = _mesa_noop_FogCoordfEXT;
+   vfmt->FogCoordfvEXT = _mesa_noop_FogCoordfvEXT;
+   vfmt->Indexf = _mesa_noop_Indexf;
+   vfmt->Indexfv = _mesa_noop_Indexfv;
+   vfmt->Materialfv = _mesa_noop_Materialfv;
+   vfmt->MultiTexCoord1fARB = _mesa_noop_MultiTexCoord1fARB;
+   vfmt->MultiTexCoord1fvARB = _mesa_noop_MultiTexCoord1fvARB;
+   vfmt->MultiTexCoord2fARB = _mesa_noop_MultiTexCoord2fARB;
+   vfmt->MultiTexCoord2fvARB = _mesa_noop_MultiTexCoord2fvARB;
+   vfmt->MultiTexCoord3fARB = _mesa_noop_MultiTexCoord3fARB;
+   vfmt->MultiTexCoord3fvARB = _mesa_noop_MultiTexCoord3fvARB;
+   vfmt->MultiTexCoord4fARB = _mesa_noop_MultiTexCoord4fARB;
+   vfmt->MultiTexCoord4fvARB = _mesa_noop_MultiTexCoord4fvARB;
+   vfmt->Normal3f = _mesa_noop_Normal3f;
+   vfmt->Normal3fv = _mesa_noop_Normal3fv;
+   vfmt->SecondaryColor3fEXT = _mesa_noop_SecondaryColor3fEXT;
+   vfmt->SecondaryColor3fvEXT = _mesa_noop_SecondaryColor3fvEXT;
+   vfmt->TexCoord1f = _mesa_noop_TexCoord1f;
+   vfmt->TexCoord1fv = _mesa_noop_TexCoord1fv;
+   vfmt->TexCoord2f = _mesa_noop_TexCoord2f;
+   vfmt->TexCoord2fv = _mesa_noop_TexCoord2fv;
+   vfmt->TexCoord3f = _mesa_noop_TexCoord3f;
+   vfmt->TexCoord3fv = _mesa_noop_TexCoord3fv;
+   vfmt->TexCoord4f = _mesa_noop_TexCoord4f;
+   vfmt->TexCoord4fv = _mesa_noop_TexCoord4fv;
+   vfmt->Vertex2f = _mesa_noop_Vertex2f;
+   vfmt->Vertex2fv = _mesa_noop_Vertex2fv;
+   vfmt->Vertex3f = _mesa_noop_Vertex3f;
+   vfmt->Vertex3fv = _mesa_noop_Vertex3fv;
+   vfmt->Vertex4f = _mesa_noop_Vertex4f;
+   vfmt->Vertex4fv = _mesa_noop_Vertex4fv;
+   vfmt->VertexAttrib1fNV = _mesa_noop_VertexAttrib1fNV;
+   vfmt->VertexAttrib1fvNV = _mesa_noop_VertexAttrib1fvNV;
+   vfmt->VertexAttrib2fNV = _mesa_noop_VertexAttrib2fNV;
+   vfmt->VertexAttrib2fvNV = _mesa_noop_VertexAttrib2fvNV;
+   vfmt->VertexAttrib3fNV = _mesa_noop_VertexAttrib3fNV;
+   vfmt->VertexAttrib3fvNV = _mesa_noop_VertexAttrib3fvNV;
+   vfmt->VertexAttrib4fNV = _mesa_noop_VertexAttrib4fNV;
+   vfmt->VertexAttrib4fvNV = _mesa_noop_VertexAttrib4fvNV;
+   vfmt->VertexAttrib1fARB = _mesa_noop_VertexAttrib1fARB;
+   vfmt->VertexAttrib1fvARB = _mesa_noop_VertexAttrib1fvARB;
+   vfmt->VertexAttrib2fARB = _mesa_noop_VertexAttrib2fARB;
+   vfmt->VertexAttrib2fvARB = _mesa_noop_VertexAttrib2fvARB;
+   vfmt->VertexAttrib3fARB = _mesa_noop_VertexAttrib3fARB;
+   vfmt->VertexAttrib3fvARB = _mesa_noop_VertexAttrib3fvARB;
+   vfmt->VertexAttrib4fARB = _mesa_noop_VertexAttrib4fARB;
+   vfmt->VertexAttrib4fvARB = _mesa_noop_VertexAttrib4fvARB;
+
+   vfmt->Rectf = _mesa_noop_Rectf;
+
+   vfmt->DrawArrays = _mesa_noop_DrawArrays;
+   vfmt->DrawElements = _mesa_noop_DrawElements;
+   vfmt->DrawRangeElements = _mesa_noop_DrawRangeElements;
+   vfmt->MultiDrawElementsEXT = _mesa_noop_MultiDrawElements;
+   vfmt->EvalMesh1 = _mesa_noop_EvalMesh1;
+   vfmt->EvalMesh2 = _mesa_noop_EvalMesh2;
+}