mesa: glsl: fix glGetUniform for matrix queries

[mesa.git] / src / mesa / vbo / vbo_exec_array.c

diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c
index 77f3cf1455bc04a46f2c7d755cc1156ca85aada1..bf97956286a8b92365f84b3def857c8f47d26de9 100644 (file)
--- a/src/mesa/vbo/vbo_exec_array.c
+++ b/src/mesa/vbo/vbo_exec_array.c
@@ -30,6 +30,7 @@
 #include "main/state.h"
 #include "main/api_validate.h"
 #include "main/api_noop.h"
+#include "main/varray.h"
 #include "glapi/dispatch.h"
 
 #include "vbo_context.h"
@@ -41,7 +42,7 @@ static void get_minmax_index( GLuint count, GLuint type,
                              GLuint *min_index,
                              GLuint *max_index)
 {
-   GLint i;
+   GLuint i;
 
    switch(type) {
    case GL_UNSIGNED_INT: {
@@ -106,6 +107,10 @@ static void bind_array_obj( GLcontext *ctx )
    exec->array.legacy_array[VERT_ATTRIB_COLOR1] = &ctx->Array.ArrayObj->SecondaryColor;
    exec->array.legacy_array[VERT_ATTRIB_FOG] = &ctx->Array.ArrayObj->FogCoord;
    exec->array.legacy_array[VERT_ATTRIB_COLOR_INDEX] = &ctx->Array.ArrayObj->Index;
+   if (ctx->Array.ArrayObj->PointSize.Enabled) {
+      /* this aliases COLOR_INDEX */
+      exec->array.legacy_array[VERT_ATTRIB_POINT_SIZE] = &ctx->Array.ArrayObj->PointSize;
+   }
    exec->array.legacy_array[VERT_ATTRIB_EDGEFLAG] = &ctx->Array.ArrayObj->EdgeFlag;
 
    for (i = 0; i < 8; i++)
@@ -245,6 +250,11 @@ vbo_exec_DrawArrays(GLenum mode, GLint start, GLsizei count)
    if (ctx->NewState)
       _mesa_update_state( ctx );
       
+   if (!vbo_validate_shaders(ctx)) {
+      _mesa_error(ctx, GL_INVALID_OPERATION, "glDrawArrays(bad shader)");
+      return;
+   }
+
    bind_arrays( ctx );
 
    prim[0].begin = 1;
@@ -280,6 +290,11 @@ vbo_exec_DrawRangeElements(GLenum mode,
    if (ctx->NewState)
       _mesa_update_state( ctx );
 
+   if (!vbo_validate_shaders(ctx)) {
+      _mesa_error(ctx, GL_INVALID_OPERATION, "glDrawRangeElements(bad shader)");
+      return;
+   }
+
    bind_arrays( ctx );
 
    ib.count = count;
@@ -340,6 +355,11 @@ vbo_exec_DrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid *ind
    if (!_mesa_validate_DrawElements( ctx, mode, count, type, indices ))
       return;
 
+   if (!vbo_validate_shaders(ctx)) {
+      _mesa_error(ctx, GL_INVALID_OPERATION, "glDrawElements(bad shader)");
+      return;
+   }
+
    if (ctx->Array.ElementArrayBufferObj->Name) {
       const GLvoid *map = ctx->Driver.MapBuffer(ctx,
                                                 GL_ELEMENT_ARRAY_BUFFER_ARB,
@@ -385,3 +405,29 @@ void vbo_exec_array_destroy( struct vbo_exec_context *exec )
 {
    /* nothing to do */
 }
+
+
+/* This API entrypoint is not ordinarily used */
+void GLAPIENTRY
+_mesa_DrawArrays(GLenum mode, GLint first, GLsizei count)
+{
+   vbo_exec_DrawArrays(mode, first, count);
+}
+
+
+/* This API entrypoint is not ordinarily used */
+void GLAPIENTRY
+_mesa_DrawElements(GLenum mode, GLsizei count, GLenum type,
+                   const GLvoid *indices)
+{
+   vbo_exec_DrawElements(mode, count, type, indices);
+}
+
+
+/* This API entrypoint is not ordinarily used */
+void GLAPIENTRY
+_mesa_DrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count,
+                        GLenum type, const GLvoid *indices)
+{
+   vbo_exec_DrawRangeElements(mode, start, end, count, type, indices);
+}