From bf1a1d989f03b6597a34de8d97b29c189e293134 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Mon, 30 Dec 2019 00:57:50 -0300 Subject: gl_state_tracker: Implement dirty flags for logic op --- src/video_core/renderer_opengl/gl_rasterizer.cpp | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'src/video_core/renderer_opengl/gl_rasterizer.cpp') diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 47ad834aa..4cb050da6 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -1213,11 +1213,19 @@ void RasterizerOpenGL::SyncBlendState() { } void RasterizerOpenGL::SyncLogicOpState() { - const auto& regs = system.GPU().Maxwell3D().regs; + auto& gpu = system.GPU().Maxwell3D(); + auto& flags = gpu.dirty.flags; + if (!flags[Dirty::LogicOp]) { + return; + } + flags[Dirty::LogicOp] = false; - oglEnable(GL_COLOR_LOGIC_OP, regs.logic_op.enable); + const auto& regs = gpu.regs; if (regs.logic_op.enable) { + glEnable(GL_COLOR_LOGIC_OP); glLogicOp(MaxwellToGL::LogicOp(regs.logic_op.operation)); + } else { + glDisable(GL_COLOR_LOGIC_OP); } } -- cgit v1.2.3