From f813cd3ff76dd7e0011b429a325217b5501c158f Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Mon, 4 May 2020 17:51:30 -0300 Subject: gl_rasterizer: Implement viewport swizzles with NV_viewport_swizzle --- src/video_core/renderer_opengl/maxwell_to_gl.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/video_core/renderer_opengl/maxwell_to_gl.h') diff --git a/src/video_core/renderer_opengl/maxwell_to_gl.h b/src/video_core/renderer_opengl/maxwell_to_gl.h index 2c0c77c28..994ae98eb 100644 --- a/src/video_core/renderer_opengl/maxwell_to_gl.h +++ b/src/video_core/renderer_opengl/maxwell_to_gl.h @@ -503,5 +503,10 @@ inline GLenum PolygonMode(Maxwell::PolygonMode polygon_mode) { return GL_FILL; } +inline GLenum ViewportSwizzle(Maxwell::ViewportSwizzle swizzle) { + // Enumeration order matches register order. We can convert it arithmetically. + return GL_VIEWPORT_SWIZZLE_POSITIVE_X_NV + static_cast(swizzle); +} + } // namespace MaxwellToGL } // namespace OpenGL -- cgit v1.2.3