diff options
Diffstat (limited to 'indra/llrender')
| -rw-r--r-- | indra/llrender/llshadermgr.cpp | 33 | ||||
| -rw-r--r-- | indra/llrender/llvertexbuffer.cpp | 21 |
2 files changed, 42 insertions, 12 deletions
diff --git a/indra/llrender/llshadermgr.cpp b/indra/llrender/llshadermgr.cpp index 23b76351eb..8fc7163b83 100644 --- a/indra/llrender/llshadermgr.cpp +++ b/indra/llrender/llshadermgr.cpp @@ -322,10 +322,13 @@ void LLShaderMgr::dumpObjectLog(GLhandleARB ret, BOOL warns) GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shader_level, GLenum type) { GLenum error; - error = glGetError(); - if (error != GL_NO_ERROR) + if (gDebugGL) { - LL_WARNS("ShaderLoading") << "GL ERROR entering loadShaderFile(): " << error << LL_ENDL; + error = glGetError(); + if (error != GL_NO_ERROR) + { + LL_WARNS("ShaderLoading") << "GL ERROR entering loadShaderFile(): " << error << LL_ENDL; + } } LL_DEBUGS("ShaderLoading") << "Loading shader file: " << filename << " class " << shader_level << LL_ENDL; @@ -380,10 +383,13 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade //create shader object GLhandleARB ret = glCreateShaderObjectARB(type); - error = glGetError(); - if (error != GL_NO_ERROR) + if (gDebugGL) { - LL_WARNS("ShaderLoading") << "GL ERROR in glCreateShaderObjectARB: " << error << LL_ENDL; + error = glGetError(); + if (error != GL_NO_ERROR) + { + LL_WARNS("ShaderLoading") << "GL ERROR in glCreateShaderObjectARB: " << error << LL_ENDL; + } } else { @@ -415,13 +421,16 @@ GLhandleARB LLShaderMgr::loadShaderFile(const std::string& filename, S32 & shade //check for errors GLint success = GL_TRUE; glGetObjectParameterivARB(ret, GL_OBJECT_COMPILE_STATUS_ARB, &success); - error = glGetError(); - if (error != GL_NO_ERROR || success == GL_FALSE) + if (gDebugGL) { - //an error occured, print log - LL_WARNS("ShaderLoading") << "GLSL Compilation Error: (" << error << ") in " << filename << LL_ENDL; - dumpObjectLog(ret); - ret = 0; + error = glGetError(); + if (error != GL_NO_ERROR || success == GL_FALSE) + { + //an error occured, print log + LL_WARNS("ShaderLoading") << "GLSL Compilation Error: (" << error << ") in " << filename << LL_ENDL; + dumpObjectLog(ret); + ret = 0; + } } } else diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp index d5b00f27a7..668e9e55f9 100644 --- a/indra/llrender/llvertexbuffer.cpp +++ b/indra/llrender/llvertexbuffer.cpp @@ -212,6 +212,27 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask) glClientActiveTextureARB(GL_TEXTURE0_ARB); } + if (sLastMask & MAP_WEIGHT4) + { + if (sWeight4Loc < 0) + { + llerrs << "Weighting disabled but vertex buffer still bound!" << llendl; + } + + if (!(data_mask & MAP_WEIGHT4)) + { //disable 4-component skin weight + glDisableVertexAttribArrayARB(sWeight4Loc); + } + } + else if (data_mask & MAP_WEIGHT4) + { + if (sWeight4Loc >= 0) + { //enable 4-component skin weight + glEnableVertexAttribArrayARB(sWeight4Loc); + } + } + + sLastMask = data_mask; } } |