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Diffstat (limited to '')
-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 70fb54507..1fcd13f04 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -450,6 +450,9 @@ void RasterizerOpenGL::DrawArrays() { SyncBlendState(); SyncLogicOpState(); SyncCullMode(); + SyncAlphaTest(); + SyncTransformFeedback(); + SyncPointState(); // TODO(bunnei): Sync framebuffer_scale uniform here // TODO(bunnei): Sync scissorbox uniform(s) here @@ -883,4 +886,30 @@ void RasterizerOpenGL::SyncLogicOpState() { state.logic_op.operation = MaxwellToGL::LogicOp(regs.logic_op.operation); } +void RasterizerOpenGL::SyncAlphaTest() { + const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs; + + // TODO(Rodrigo): Alpha testing is a legacy OpenGL feature, but it can be + // implemented with a test+discard in fragment shaders. + if (regs.alpha_test_enabled != 0) { + LOG_CRITICAL(Render_OpenGL, "Alpha testing is not implemented"); + UNREACHABLE(); + } +} + +void RasterizerOpenGL::SyncTransformFeedback() { + const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs; + + if (regs.tfb_enabled != 0) { + LOG_CRITICAL(Render_OpenGL, "Transform feedbacks are not implemented"); + UNREACHABLE(); + } +} + +void RasterizerOpenGL::SyncPointState() { + const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs; + + state.point.size = regs.point_size; +} + } // namespace OpenGL |