From 2e15440896f0267ef4b602ebfded277c95e0572f Mon Sep 17 00:00:00 2001 From: Ryan Houdek Date: Thu, 29 Dec 2011 00:32:06 -0600 Subject: Add support for Dual source blending to older ATI cards that don't support 420pack but do support GL_ARB_blend_func_extended. This is more proper as well anyways. --- Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp') diff --git a/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp b/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp index eeb9614070..728e4e8a01 100644 --- a/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp +++ b/Source/Plugins/Plugin_VideoOGL/Src/ProgramShaderCache.cpp @@ -91,6 +91,14 @@ void ProgramShaderCache::SetProgramVariables(PCacheEntry &entry) if (entry.UniformLocations[a] != -1) glUniform1i(entry.UniformLocations[a], a); } + if (g_ActiveConfig.backend_info.bSupportsGLSLBlend) + { + // So we don't support binding, but we do support extended blending + // So we need to set a few more things here. + // Bind our out locations + glBindFragDataLocationIndexed(entry.prog_id, 0, 0, "ocol0"); + glBindFragDataLocationIndexed(entry.prog_id, 0, 1, "ocol1"); + } } // Need to get some attribute locations -- cgit v1.2.3