diff options
| author | Dave Parks <davep@lindenlab.com> | 2011-05-25 15:51:15 -0500 |
|---|---|---|
| committer | Dave Parks <davep@lindenlab.com> | 2011-05-25 15:51:15 -0500 |
| commit | 9eea451a82379a61fa4a6cc2a55274e06cecbd58 (patch) | |
| tree | 51f44405fa18b7a2354c22c0c4125f49e8b21d69 /indra/newview/llviewershadermgr.cpp | |
| parent | 0d5a661e57239c3e5d46a55cf4e2d808f31121fe (diff) | |
SH-469 Don't use depth buffers and multisample buffers where not absolutely needed -- make sample counts consistent between shaders and render targets.
Diffstat (limited to 'indra/newview/llviewershadermgr.cpp')
| -rw-r--r-- | indra/newview/llviewershadermgr.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/indra/newview/llviewershadermgr.cpp b/indra/newview/llviewershadermgr.cpp index 911a8bb65f..b818da205e 100644 --- a/indra/newview/llviewershadermgr.cpp +++ b/indra/newview/llviewershadermgr.cpp @@ -353,7 +353,7 @@ void LLViewerShaderMgr::setShaders() } //setup preprocessor definitions - LLShaderMgr::instance()->mDefinitions["samples"] = llformat("%d", gSavedSettings.getU32("RenderFSAASamples")); + LLShaderMgr::instance()->mDefinitions["samples"] = llformat("%d", gGLManager.getNumFBOFSAASamples(gSavedSettings.getU32("RenderFSAASamples"))); reentrance = true; @@ -841,7 +841,8 @@ BOOL LLViewerShaderMgr::loadShadersEffects() { BOOL success = TRUE; - bool multisample = gSavedSettings.getU32("RenderFSAASamples") > 0 && gGLManager.mHasTextureMultisample; + U32 samples = gGLManager.getNumFBOFSAASamples(gSavedSettings.getU32("RenderFSAASamples")); + bool multisample = samples > 1 && LLPipeline::sRenderDeferred && gGLManager.mHasTextureMultisample; if (mVertexShaderLevel[SHADER_EFFECT] == 0) { @@ -870,7 +871,7 @@ BOOL LLViewerShaderMgr::loadShadersEffects() { std::string fragment; - if (gSavedSettings.getU32("RenderFSAASamples") > 0 && LLRenderTarget::sUseFBO && gGLManager.mHasTextureMultisample) + if (multisample) { fragment = "effects/glowExtractMSF.glsl"; } @@ -983,7 +984,8 @@ BOOL LLViewerShaderMgr::loadShadersDeferred() BOOL success = TRUE; - bool multisample = gSavedSettings.getU32("RenderFSAASamples") > 0 && gGLManager.mHasTextureMultisample; + U32 samples = gGLManager.getNumFBOFSAASamples(gSavedSettings.getU32("RenderFSAASamples")); + bool multisample = samples > 1 && gGLManager.mHasTextureMultisample; if (success) { |