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fix for VWR-22811: crash at LLImageGL::createGLTexture(int,unsigned char const *,int,int) [secondlife-bin llimagegl.cpp] line 1259

master
Xiaohong Bao 2010-09-10 10:26:42 -06:00
parent 820cffd56d
commit 85053e53b6
1 changed files with 3 additions and 0 deletions
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3
indra/llrender/llrender.cpp
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@ -431,6 +431,9 @@ void LLTexUnit::setTextureFilteringOption(LLTexUnit::eTextureFilterOptions optio
if (gGL.mMaxAnisotropy < 1.f)
{
glGetFloatv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &gGL.mMaxAnisotropy);
llinfos << "gGL.mMaxAnisotropy: " << gGL.mMaxAnisotropy << llendl ;
gGL.mMaxAnisotropy = llmax(1.f, gGL.mMaxAnisotropy) ;
}
glTexParameterf(sGLTextureType[mCurrTexType], GL_TEXTURE_MAX_ANISOTROPY_EXT, gGL.mMaxAnisotropy);
}