diff options
Diffstat (limited to 'indra/newview/llfeaturemanager.cpp')
| -rw-r--r-- | indra/newview/llfeaturemanager.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/indra/newview/llfeaturemanager.cpp b/indra/newview/llfeaturemanager.cpp index a4cadcd5dc..ddb9d3bc43 100644 --- a/indra/newview/llfeaturemanager.cpp +++ b/indra/newview/llfeaturemanager.cpp @@ -705,6 +705,20 @@ void LLFeatureManager::setGraphicsLevel(S32 level, bool skipFeatures) switch (level) { case 0: +#if LL_DARWIN + // This Mac-specific change is to insure that we force 'Basic Shaders' for all Mac + // systems which support them instead of falling back to fixed-function unnecessarily + // MAINT-2157 + // + if (gGLManager.mGLVersion < 2.1f) + { + maskFeatures("LowFixedFunction"); + } + else + { //same as low, but with "Basic Shaders" enabled + maskFeatures("Low"); + } +#else if (gGLManager.mGLVersion < 3.f || gGLManager.mIsIntel) { //only use fixed function by default if GL version < 3.0 or this is an intel graphics chip maskFeatures("LowFixedFunction"); @@ -713,6 +727,7 @@ void LLFeatureManager::setGraphicsLevel(S32 level, bool skipFeatures) { //same as low, but with "Basic Shaders" enabled maskFeatures("Low"); } +#endif break; case 1: maskFeatures("LowMid"); |