From 14f6bbadef2c39e58a3b54c0c6212949acf50e45 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Mon, 8 Aug 2011 15:29:23 -0500 Subject: SH-2242 Work in progress migrating to glVertexAttrib everywhere --- indra/llrender/llglslshader.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'indra/llrender/llglslshader.cpp') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index f51d83abe4..b6cb84d10c 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -31,6 +31,7 @@ #include "llshadermgr.h" #include "llfile.h" #include "llrender.h" +#include "llvertexbuffer.h" #if LL_DARWIN #include "OpenGL/OpenGL.h" @@ -386,6 +387,7 @@ void LLGLSLShader::bind() gGL.flush(); if (gGLManager.mHasShaderObjects) { + LLVertexBuffer::unbind(); glUseProgramObjectARB(mProgramObject); sCurBoundShader = mProgramObject; sCurBoundShaderPtr = this; @@ -411,6 +413,7 @@ void LLGLSLShader::unbind() stop_glerror(); } } + LLVertexBuffer::unbind(); glUseProgramObjectARB(0); sCurBoundShader = 0; sCurBoundShaderPtr = NULL; @@ -420,6 +423,7 @@ void LLGLSLShader::unbind() void LLGLSLShader::bindNoShader(void) { + LLVertexBuffer::unbind(); glUseProgramObjectARB(0); sCurBoundShader = 0; sCurBoundShaderPtr = NULL; -- cgit v1.2.3 From 2ee815478043c4d5845f094f744a055707dba0e0 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 10 Aug 2011 13:01:14 -0500 Subject: SH-2238, SH-2223, SH-SH-2242 glVertexAttrib throughout main render pipeline complete, preview renders and debug displays still pending. Also fixed a render glitch and a crash (JIRAs listed). --- indra/llrender/llglslshader.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'indra/llrender/llglslshader.cpp') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index b6cb84d10c..02bcc9e338 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -934,7 +934,9 @@ void LLGLSLShader::uniform4fv(const string& uniform, U32 count, const GLfloat* v std::map::iterator iter = mValue.find(location); if (iter == mValue.end() || shouldChange(iter->second,vec) || count != 1) { + stop_glerror(); glUniform4fvARB(location, count, v); + stop_glerror(); mValue[location] = vec; } } -- cgit v1.2.3 From bf0d36bf889bb913fbc2a53c5a1b9818acb11ee6 Mon Sep 17 00:00:00 2001 From: Leslie Linden Date: Wed, 24 Aug 2011 15:41:00 -0700 Subject: Mac rendering now with 100% fewer crashes when enabling shadows. --- indra/llrender/llglslshader.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'indra/llrender/llglslshader.cpp') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 02bcc9e338..61648e527d 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -117,10 +117,12 @@ BOOL LLGLSLShader::createShader(vector * attributes, // Create program mProgramObject = glCreateProgramObjectARB(); +#if !LL_DARWIN if (gGLManager.mGLVersion < 3.1f) { //force indexed texture channels to 1 if GL version is old (performance improvement for drivers with poor branching shader model support) mFeatures.mIndexedTextureChannels = llmin(mFeatures.mIndexedTextureChannels, 1); } +#endif // !LL_DARWIN //compile new source vector< pair >::iterator fileIter = mShaderFiles.begin(); -- cgit v1.2.3 From 530981a2149a74e1dc003cea1bbc9dc392fcae60 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Thu, 15 Sep 2011 00:54:25 -0500 Subject: SH-2243 work in progress -- no more deprecated built-in matrix state when using shaders. --- indra/llrender/llglslshader.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'indra/llrender/llglslshader.cpp') diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp index 61648e527d..95ce227171 100644 --- a/indra/llrender/llglslshader.cpp +++ b/indra/llrender/llglslshader.cpp @@ -76,6 +76,10 @@ hasAlphaMask(false) LLGLSLShader::LLGLSLShader() : mProgramObject(0), mActiveTextureChannels(0), mShaderLevel(0), mShaderGroup(SG_DEFAULT), mUniformsDirty(FALSE) { + for (U32 i = 0; i < LLRender::NUM_MATRIX_MODES; ++i) + { + mMatHash[i] = 0xFFFFFFFF; + } } void LLGLSLShader::unload() -- cgit v1.2.3