Merge pull request #9167 from vonchenplus/tess

video_core: Fix few issues in Tess stage
2022-11-11 08:03:40 -05:00 · 2022-11-11 08:03:40 -05:00 · c973029374
commit c973029374
parent 5eb30c7827 a4472b5526
18 changed files with 63 additions and 6 deletions
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@ -76,7 +76,8 @@ Shader::RuntimeInfo MakeRuntimeInfo(const GraphicsPipelineKey& key,
        }
        break;
    case Shader::Stage::TessellationEval:
-        info.tess_clockwise = key.tessellation_clockwise != 0;
+        // Flip the face, as OpenGL's drawing is flipped.
+        info.tess_clockwise = key.tessellation_clockwise == 0;
        info.tess_primitive = [&key] {
            switch (key.tessellation_primitive) {
            case Maxwell::Tessellation::DomainType::Isolines: