Pica: Implement LogicOp function.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index bacdb717..b51f8efd 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -135,6 +135,7 @@ void RasterizerOpenGL::Reset() {
     SyncBlendFuncs();
     SyncBlendColor();
     SyncAlphaTest();
+    SyncLogicOp();
     SyncStencilTest();
     SyncDepthTest();
 
@@ -249,6 +250,11 @@ void RasterizerOpenGL::NotifyPicaRegisterChanged(u32 id) {
         SyncDepthTest();
         break;
 
+    // Logic op
+    case PICA_REG_INDEX(output_merger.logic_op):
+        SyncLogicOp();
+        break;
+
     // TEV stage 0
     case PICA_REG_INDEX(tev_stage0.color_source1):
         SyncTevSources(0, regs.tev_stage0);
@@ -633,6 +639,10 @@ void RasterizerOpenGL::SyncAlphaTest() {
     glUniform1f(uniform_alphatest_ref, regs.output_merger.alpha_test.ref / 255.0f);
 }
 
+void RasterizerOpenGL::SyncLogicOp() {
+    state.logic_op = PicaToGL::LogicOp(Pica::g_state.regs.output_merger.logic_op);
+}
+
 void RasterizerOpenGL::SyncStencilTest() {
     // TODO: Implement stencil test, mask, and op
 }