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authorXiaohong Bao <bao@lindenlab.com>2010-07-22 11:38:26 -0600
committerXiaohong Bao <bao@lindenlab.com>2010-07-22 11:38:26 -0600
commit5f400b3b7c9bb88dd89c8149ebca7645e71108d2 (patch)
tree9dadf0bab4633fd6575e91c41aed8b4595740d03
parent731086241b917469ec8abcb833b568cf91414b5f (diff)
more debug code for EXT-6791: [crashhunters] Intel 965 Crash in glCopyTexSubImage2D
-rw-r--r--indra/llrender/llimagegl.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp
index aeb0f92521..69ef3f9ed7 100644
--- a/indra/llrender/llimagegl.cpp
+++ b/indra/llrender/llimagegl.cpp
@@ -109,6 +109,13 @@ void LLImageGL::checkTexSize(bool forced) const
{
if ((forced || gDebugGL) && mTarget == GL_TEXTURE_2D)
{
+ {
+ //check viewport
+ GLint vp[4] ;
+ glGetIntegerv(GL_VIEWPORT, vp) ;
+ llcallstacks << "viewport: " << vp[0] << " : " << vp[1] << " : " << vp[2] << " : " << vp[3] << llcallstacksendl ;
+ }
+
GLint texname;
glGetIntegerv(GL_TEXTURE_BINDING_2D, &texname);
BOOL error = FALSE;