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| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2011-05-23 13:47:28 -0400 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2011-05-23 13:47:28 -0400 |
| commit | 4da6ccf37f08c0188b7d5185e0f795d3fd9d9b5a (patch) | |
| tree | 16ca415d7261ae5f284c8031f471d9311640d430 /indra/llrender/llgl.cpp | |
| parent | 19b93cb8c57ac043ff0c795e931f7863b0aa07a7 (diff) | |
| parent | f15b6396ecf1a14802cd4977986af2bec30c76b5 (diff) | |
merge
Diffstat (limited to 'indra/llrender/llgl.cpp')
| -rw-r--r-- | indra/llrender/llgl.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp index f29ee0e57e..a460912e70 100644 --- a/indra/llrender/llgl.cpp +++ b/indra/llrender/llgl.cpp @@ -328,6 +328,7 @@ LLGLManager::LLGLManager() : mHasShaderObjects(FALSE), mHasVertexShader(FALSE), mHasFragmentShader(FALSE), + mNumTextureImageUnits(0), mHasOcclusionQuery(FALSE), mHasOcclusionQuery2(FALSE), mHasPointParameters(FALSE), @@ -534,6 +535,13 @@ bool LLGLManager::initGL() return false; } + if (mHasFragmentShader) + { + GLint num_tex_image_units; + glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS_ARB, &num_tex_image_units); + mNumTextureImageUnits = num_tex_image_units; + } + setToDebugGPU(); initGLStates(); @@ -878,11 +886,13 @@ void LLGLManager::initExtensions() LL_INFOS("RenderInit") << "Disabling mip-map generation for Intel GPUs" << LL_ENDL; mHasMipMapGeneration = FALSE; } +#if !LL_DARWIN if (mIsATI && mHasMipMapGeneration) { LL_INFOS("RenderInit") << "Disabling mip-map generation for ATI GPUs (performance opt)" << LL_ENDL; mHasMipMapGeneration = FALSE; } +#endif // Misc glGetIntegerv(GL_MAX_ELEMENTS_VERTICES, (GLint*) &mGLMaxVertexRange); |