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fix for STORM-1026: Viewer crahes while trying to reset Graphics quality. 

reviewed by davep
meow-7.2.2
Xiaohong Bao 2011-03-07 15:02:48 -07:00
parent 0787aecd68
commit e64096da69
1 changed files with 12 additions and 1 deletions
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13
indra/llrender/llvertexbuffer.cpp
View File

@ -310,7 +310,18 @@ void LLVertexBuffer::drawArrays(U32 mode, U32 first, U32 count) const
//static
void LLVertexBuffer::initClass(bool use_vbo, bool no_vbo_mapping)
{
sEnableVBOs = use_vbo;
sEnableVBOs = use_vbo && gGLManager.mHasVertexBufferObject ;
if(sEnableVBOs)
{
llassert_always(glBindBufferARB) ; //double check the extention for VBO is loaded.
llinfos << "VBO is enabled." << llendl ;
}
else
{
llinfos << "VBO is disabled." << llendl ;
}
sDisableVBOMapping = sEnableVBOs && no_vbo_mapping ;
LLGLNamePool::registerPool(&sDynamicVBOPool);
LLGLNamePool::registerPool(&sDynamicIBOPool);