From bcb5b924fd10183fb8fdbbbbe3ba909f8b9fc346 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Wed, 10 Oct 2018 09:45:22 -0400
Subject: [PATCH] Remove SyncAlphaTest and clang format

---
 src/video_core/renderer_opengl/gl_rasterizer.cpp        | 7 +++++--
 src/video_core/renderer_opengl/gl_rasterizer.h          | 4 +---
 src/video_core/renderer_opengl/gl_shader_cache.h        | 1 -
 src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 5 +++--
 4 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 17860d447..e5fc6e8f5 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -572,8 +572,8 @@ void RasterizerOpenGL::DrawArrays() {
     SyncBlendState();
     SyncLogicOpState();
     SyncCullMode();
-    SyncAlphaTest();
     SyncScissorTest();
+    // Alpha Testing is synced on shaders.
     SyncTransformFeedback();
     SyncPointState();
 
@@ -886,7 +886,7 @@ void RasterizerOpenGL::SetupAlphaTesting(Shader& shader) {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
     glProgramUniform1ui(shader->GetProgramHandle(), shader->GetAlphaTestingEnableLocation(),
-                       regs.alpha_test_enabled);
+                        regs.alpha_test_enabled);
     glProgramUniform1f(shader->GetProgramHandle(), shader->GetAlphaTestingRefLocation(),
                        regs.alpha_test_ref);
 
@@ -1026,6 +1026,7 @@ void RasterizerOpenGL::SyncLogicOpState() {
     state.logic_op.operation = MaxwellToGL::LogicOp(regs.logic_op.operation);
 }
 
+<<<<<<< HEAD
 void RasterizerOpenGL::SyncAlphaTest() {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
@@ -1053,6 +1054,8 @@ void RasterizerOpenGL::SyncScissorTest() {
     }
 }
 
+=======
+>>>>>>> Remove SyncAlphaTest and clang format
 void RasterizerOpenGL::SyncTransformFeedback() {
     const auto& regs = Core::System::GetInstance().GPU().Maxwell3D().regs;
 
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
index 06ba23f48..32a30e1b6 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer.h
@@ -132,6 +132,7 @@ private:
     u32 SetupTextures(Tegra::Engines::Maxwell3D::Regs::ShaderStage stage, Shader& shader,
                       GLenum primitive_mode, u32 current_unit);
 
+    /// Syncs the alpha test state to match the guest state
     void SetupAlphaTesting(Shader& shader);
 
     /// Syncs the viewport to match the guest state
@@ -164,9 +165,6 @@ private:
     /// Syncs the LogicOp state to match the guest state
     void SyncLogicOpState();
 
-    /// Syncs the alpha test state to match the guest state
-    void SyncAlphaTest();
-
     /// Syncs the scissor test state to match the guest state
     void SyncScissorTest();
 
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.h b/src/video_core/renderer_opengl/gl_shader_cache.h
index 9333f423f..2eaa63804 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.h
+++ b/src/video_core/renderer_opengl/gl_shader_cache.h
@@ -73,7 +73,6 @@ public:
     /// Gets the GL uniform location for the specified resource, caching as needed
     GLint GetUniformLocation(const GLShader::SamplerEntry& sampler);
 
-
     GLint GetAlphaTestingEnableLocation();
     GLint GetAlphaTestingFuncLocation();
     GLint GetAlphaTestingRefLocation();
diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index cbf501cc7..7bd4d2d95 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -1280,8 +1280,9 @@ private:
                 header.ps.IsColorComponentOutputEnabled(render_target, 1) ||
                 header.ps.IsColorComponentOutputEnabled(render_target, 2) ||
                 header.ps.IsColorComponentOutputEnabled(render_target, 3)) {
-                shader.AddLine(fmt::format("if (AlphaFunc({}, alpha_testing_ref, alpha_testing_func)) discard;",
-                                           regs.GetRegisterAsFloat(current_reg)));
+                shader.AddLine(fmt::format(
+                    "if (AlphaFunc({}, alpha_testing_ref, alpha_testing_func)) discard;",
+                    regs.GetRegisterAsFloat(current_reg)));
                 current_reg += 4;
             }
         }