diff options
author | Liam <byteslice@airmail.cc> | 2022-05-06 20:04:56 -0400 |
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committer | Liam <byteslice@airmail.cc> | 2022-05-06 20:05:21 -0400 |
commit | b317f54f22291aca9371427051ca2cefdcbedfb3 (patch) | |
tree | bfeb08fec95365a13344e86b4db94831888df31e | |
parent | 18a0c2e9dbd39d0ef67476fc3ac78233a44586b8 (diff) |
OpenGL: implement face flips according to NDC
-rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 8ef79753f..159b71161 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -563,12 +563,11 @@ void RasterizerOpenGL::SyncViewport() { flags[Dirty::FrontFace] = false; GLenum mode = MaxwellToGL::FrontFace(regs.front_face); - bool flip_faces = false; - if (regs.screen_y_control.triangle_rast_flip != 0 && - regs.viewport_transform[0].scale_y < 0.0f) { + bool flip_faces = true; + if (regs.screen_y_control.triangle_rast_flip != 0) { flip_faces = !flip_faces; } - if (regs.viewport_transform[0].scale_z < 0.0f) { + if (regs.viewport_transform[0].scale_y < 0.0f) { flip_faces = !flip_faces; } if (flip_faces) { |