Implemented Control Codes

1 files changed, 15 insertions, 0 deletions

diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
index 252ff18fc..34f9e57d4 100644
--- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp
@@ -351,6 +351,15 @@ public:
         shader.AddLine(dest + " = " + src + ';');
     }
 
+    std::string GetControlCode(const Tegra::Shader::ControlCode cc) {
+        u32 code = static_cast<u32>(cc);
+        return "controlCode_" + std::to_string(code);
+    }
+
+    void SetControlCode(const Tegra::Shader::ControlCode cc, const std::string& value) {
+        shader.AddLine(GetControlCode(cc) + " = " + value + ';');
+    }
+
     /**
      * Writes code that does a output attribute assignment to register operation. Output attributes
      * are stored as floats, so this may require conversion.
@@ -414,6 +423,12 @@ public:
         }
         declarations.AddNewLine();
 
+        for (u32 cc = 0; cc < 32; cc++) {
+            Tegra::Shader::ControlCode code = static_cast<Tegra::Shader::ControlCode>(cc);
+            declarations.AddLine("bool " + GetControlCode(code) + " = false;");
+        }
+        declarations.AddNewLine();
+
         for (const auto element : declr_input_attribute) {
             // TODO(bunnei): Use proper number of elements for these
             u32 idx =