1 files changed, 1 insertions, 13 deletions
diff --git a/include/RenderBackend/OpenGL/PixelShader.hpp b/include/RenderBackend/OpenGL/PixelShader.hpp
index 3d33155..b869a8f 100644
--- a/include/RenderBackend/OpenGL/PixelShader.hpp
+++ b/include/RenderBackend/OpenGL/PixelShader.hpp
@@ -45,27 +45,15 @@ namespace amalgine
     public:
         PixelShader();
         
-        const std::string& getOutputAttributeName(i32 attributeIndex);
-        ShaderOutputVec4 defineOutputVec4(const std::string &name);
         void defineMain(PixelShaderMainFunc mainFunc);
         void assign(const ShaderOutputVec4 &lhsVariable, const ShaderVec4 &rhsVariable);
-        std::string build();
+        std::string build() const;
     private:
         void writeHeader(const std::string &code);
         void writeBody(const std::string &code);
-        
-        /*
-         * Throws PixelShaderTooManyAttributes if too many pixel attributes are defined for the platform.
-         * Throws PixelShaderAttributeAlreadyDefined if a pixel attribute with the same name has already been defined.
-         */
-        i32 defineOutputVariable(const std::string &variableName, const char *typeName);
     private:
         std::string header;
         std::string body;
-        int locationCounter;
-        i32 maxPixelAttribs; // Could make this static
-        std::unordered_map<std::string, i32> pixelAttributes;
-        std::vector<std::string> pixelAttributeNames;
         bool mainFuncDefined;
     };
 }