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Disable check_copytex_fragment_ops - it doesn't really apply.

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This commit is contained in:
Keith Whitwell 2006-02-01 16:40:23 +00:00
parent a97a1439ae
commit 84c1b82081
1 changed files with 6 additions and 3 deletions
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9
src/mesa/drivers/dri/i915/intel_tex_copy.c
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@ -45,8 +45,9 @@
static struct intel_region *get_teximage_source( struct intel_context *intel,
GLenum internalFormat )
{
DBG("%s %s\n", __FUNCTION__,
_mesa_lookup_enum_by_nr(internalFormat));
if (0)
_mesa_printf("%s %s\n", __FUNCTION__,
_mesa_lookup_enum_by_nr(internalFormat));
switch (internalFormat) {
case GL_DEPTH_COMPONENT:
@ -72,6 +73,8 @@ static struct intel_region *get_teximage_source( struct intel_context *intel,
static GLboolean check_copytex_fragment_ops( const GLcontext *ctx )
{
return GL_TRUE;
return !(ctx->Color.AlphaEnabled ||
/* ctx->Depth.Test || */
ctx->Fog.Enabled ||
@ -97,7 +100,7 @@ static GLboolean do_copy_texsubimage( struct intel_context *intel,
struct intel_region *src = get_teximage_source(intel, internalFormat);
GLuint ret = GL_TRUE;
if (!intelImage->mt)
if (!intelImage->mt || !src)
return GL_FALSE;
if (!check_copytex_fragment_ops( ctx ))