/*
* Mesa 3-D graphics library
- * Version: 6.5.2
+ * Version: 7.0
*
- * Copyright (C) 1999-2006 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"),
const GLfloat *params)
{
GET_CURRENT_CONTEXT(ctx);
- unsigned i;
+ GLint i;
GLfloat * dest;
ASSERT_OUTSIDE_BEGIN_END(ctx);
{
GET_CURRENT_CONTEXT(ctx);
struct gl_program *prog;
- unsigned i;
+ GLint i;
ASSERT_OUTSIDE_BEGIN_END(ctx);
FLUSH_VERTICES(ctx, _NEW_PROGRAM);
* The spec says that even if this query returns true, there's
* no guarantee that the program will run in hardware.
*/
- if (ctx->Driver.IsProgramNative)
+ if (prog->Id == 0) {
+ /* default/null program */
+ *params = GL_FALSE;
+ }
+ else if (ctx->Driver.IsProgramNative) {
+ /* ask the driver */
*params = ctx->Driver.IsProgramNative( ctx, target, prog );
- else
+ }
+ else {
+ /* probably running in software */
*params = GL_TRUE;
+ }
return;
default:
/* continue with fragment-program only queries below */