diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/video_core/rasterizer.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/video_core/rasterizer.cpp b/src/video_core/rasterizer.cpp index 000b4542b..c768a5eea 100644 --- a/src/video_core/rasterizer.cpp +++ b/src/video_core/rasterizer.cpp @@ -791,6 +791,12 @@ static void ProcessTriangleInternal(const Shader::OutputVertex& v0, } u8 old_stencil = 0; + + auto UpdateStencil = [stencil_test, x, y, &old_stencil](Pica::Regs::StencilAction action) { + u8 new_stencil = PerformStencilAction(action, old_stencil, stencil_test.reference_value); + SetStencil(x >> 4, y >> 4, (new_stencil & stencil_test.write_mask) | (old_stencil & ~stencil_test.write_mask)); + }; + if (stencil_action_enable) { old_stencil = GetStencil(x >> 4, y >> 4); u8 dest = old_stencil & stencil_test.input_mask; @@ -832,8 +838,7 @@ static void ProcessTriangleInternal(const Shader::OutputVertex& v0, } if (!pass) { - u8 new_stencil = PerformStencilAction(stencil_test.action_stencil_fail, old_stencil, stencil_test.reference_value); - SetStencil(x >> 4, y >> 4, (new_stencil & stencil_test.write_mask) | (old_stencil & ~stencil_test.write_mask)); + UpdateStencil(stencil_test.action_stencil_fail); continue; } } @@ -884,8 +889,7 @@ static void ProcessTriangleInternal(const Shader::OutputVertex& v0, if (!pass) { if (stencil_action_enable) { - u8 new_stencil = PerformStencilAction(stencil_test.action_depth_fail, old_stencil, stencil_test.reference_value); - SetStencil(x >> 4, y >> 4, (new_stencil & stencil_test.write_mask) | (old_stencil & ~stencil_test.write_mask)); + UpdateStencil(stencil_test.action_depth_fail); } continue; } @@ -895,8 +899,7 @@ static void ProcessTriangleInternal(const Shader::OutputVertex& v0, if (stencil_action_enable) { // TODO: What happens if stencil testing is enabled, but depth testing is not? Will stencil get updated anyway? - u8 new_stencil = PerformStencilAction(stencil_test.action_depth_pass, old_stencil, stencil_test.reference_value); - SetStencil(x >> 4, y >> 4, (new_stencil & stencil_test.write_mask) | (old_stencil & ~stencil_test.write_mask)); + UpdateStencil(stencil_test.action_depth_pass); } } |