From 47629c89a872cb35919b1d264973e8d6633bb654 Mon Sep 17 00:00:00 2001 From: Subv Date: Wed, 6 Jun 2018 18:28:09 -0500 Subject: GPU: Support changing the texture swizzles for Maxwell textures. --- src/video_core/renderer_opengl/gl_rasterizer.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/video_core/renderer_opengl/gl_rasterizer.cpp') diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index b23b8fb29..2e90ebcf4 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -681,6 +681,14 @@ u32 RasterizerOpenGL::SetupTextures(Maxwell::ShaderStage stage, GLuint program, Surface surface = res_cache.GetTextureSurface(texture); if (surface != nullptr) { state.texture_units[current_bindpoint].texture_2d = surface->texture.handle; + state.texture_units[current_bindpoint].swizzle.r = + MaxwellToGL::SwizzleSource(texture.tic.x_source); + state.texture_units[current_bindpoint].swizzle.g = + MaxwellToGL::SwizzleSource(texture.tic.y_source); + state.texture_units[current_bindpoint].swizzle.b = + MaxwellToGL::SwizzleSource(texture.tic.z_source); + state.texture_units[current_bindpoint].swizzle.a = + MaxwellToGL::SwizzleSource(texture.tic.w_source); } else { // Can occur when texture addr is null or its memory is unmapped/invalid state.texture_units[current_bindpoint].texture_2d = 0; -- cgit v1.2.3