diff options
Diffstat (limited to 'indra/newview/lldrawpoolavatar.cpp')
| -rw-r--r-- | indra/newview/lldrawpoolavatar.cpp | 39 |
1 files changed, 32 insertions, 7 deletions
diff --git a/indra/newview/lldrawpoolavatar.cpp b/indra/newview/lldrawpoolavatar.cpp index 4b6ddf153d..19b5b4af30 100644 --- a/indra/newview/lldrawpoolavatar.cpp +++ b/indra/newview/lldrawpoolavatar.cpp @@ -455,8 +455,13 @@ void LLDrawPoolAvatar::beginShadowPass(S32 pass) sVertexProgram = &gDeferredAvatarAlphaShadowProgram; // bind diffuse tex so we can reference the alpha channel... - sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); - + S32 loc = sVertexProgram->getUniformLocation(LLViewerShaderMgr::DIFFUSE_MAP); + sDiffuseChannel = 0; + if (loc != -1) + { + sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + } + if ((sShaderLevel > 0)) // for hardware blending { sRenderingSkinned = TRUE; @@ -470,8 +475,13 @@ void LLDrawPoolAvatar::beginShadowPass(S32 pass) sVertexProgram = &gDeferredAvatarAlphaMaskShadowProgram; // bind diffuse tex so we can reference the alpha channel... - sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); - + S32 loc = sVertexProgram->getUniformLocation(LLViewerShaderMgr::DIFFUSE_MAP); + sDiffuseChannel = 0; + if (loc != -1) + { + sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + } + if ((sShaderLevel > 0)) // for hardware blending { sRenderingSkinned = TRUE; @@ -485,7 +495,12 @@ void LLDrawPoolAvatar::beginShadowPass(S32 pass) sVertexProgram = &gDeferredAttachmentAlphaShadowProgram; // bind diffuse tex so we can reference the alpha channel... - sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + S32 loc = sVertexProgram->getUniformLocation(LLViewerShaderMgr::DIFFUSE_MAP); + sDiffuseChannel = 0; + if (loc != -1) + { + sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + } if ((sShaderLevel > 0)) // for hardware blending { @@ -500,7 +515,12 @@ void LLDrawPoolAvatar::beginShadowPass(S32 pass) sVertexProgram = &gDeferredAttachmentAlphaMaskShadowProgram; // bind diffuse tex so we can reference the alpha channel... - sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + S32 loc = sVertexProgram->getUniformLocation(LLViewerShaderMgr::DIFFUSE_MAP); + sDiffuseChannel = 0; + if (loc != -1) + { + sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + } if ((sShaderLevel > 0)) // for hardware blending { @@ -513,7 +533,12 @@ void LLDrawPoolAvatar::beginShadowPass(S32 pass) else // SHADOW_PASS_ATTACHMENT_OPAQUE { sVertexProgram = &gDeferredAttachmentShadowProgram; - sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + S32 loc = sVertexProgram->getUniformLocation(LLViewerShaderMgr::DIFFUSE_MAP); + sDiffuseChannel = 0; + if (loc != -1) + { + sDiffuseChannel = sVertexProgram->enableTexture(LLViewerShaderMgr::DIFFUSE_MAP); + } sVertexProgram->bind(); } } |