diff options
Diffstat (limited to 'src/video_core/renderer_opengl/gl_shader_manager.cpp')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_shader_manager.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/video_core/renderer_opengl/gl_shader_manager.cpp b/src/video_core/renderer_opengl/gl_shader_manager.cpp index 85b838faa..17b3925a0 100644 --- a/src/video_core/renderer_opengl/gl_shader_manager.cpp +++ b/src/video_core/renderer_opengl/gl_shader_manager.cpp @@ -53,6 +53,12 @@ void SetShaderSamplerBindings(GLuint shader) { } // namespace Impl -void MaxwellUniformData::SetFromRegs(const Maxwell3D::State::ShaderStageInfo& shader_stage) {} +void MaxwellUniformData::SetFromRegs(const Maxwell3D::State::ShaderStageInfo& shader_stage) { + const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs; + + // TODO(bunnei): Support more than one viewport + viewport_flip[0] = regs.viewport_transform[0].scale_x < 0.0 ? -1.0 : 1.0; + viewport_flip[1] = regs.viewport_transform[0].scale_y < 0.0 ? -1.0 : 1.0; +} } // namespace GLShader |