minor refactor

src/graphics/Shader.h

@@ -8,23 +8,27 @@ class GLSLExtension;
 
 class Shader {
 public:
-	static GLSLExtension* preprocessor;
-	unsigned int id;
+    static GLSLExtension* preprocessor;
+    unsigned int id;
 
-	Shader(unsigned int id);
-	~Shader();
+    Shader(unsigned int id);
+    ~Shader();
 
-	void use();
-	void uniformMatrix(std::string name, glm::mat4 matrix);
-	void uniform1i(std::string name, int x);
-	void uniform1f(std::string name, float x);
-	void uniform2f(std::string name, float x, float y);
-	void uniform2f(std::string name, glm::vec2 xy);
-	void uniform3f(std::string name, float x, float y, float z);
-	void uniform3f(std::string name, glm::vec3 xyz);
+    void use();
+    void uniformMatrix(std::string name, glm::mat4 matrix);
+    void uniform1i(std::string name, int x);
+    void uniform1f(std::string name, float x);
+    void uniform2f(std::string name, float x, float y);
+    void uniform2f(std::string name, glm::vec2 xy);
+    void uniform3f(std::string name, float x, float y, float z);
+    void uniform3f(std::string name, glm::vec3 xyz);
 
-	static Shader* loadShader(std::string vertexFile, std::string fragmentFile,
-						std::string vertexSource, std::string fragmentSource);
+    static Shader* create(
+        std::string vertexFile, 
+        std::string fragmentFile,
+        std::string vertexSource, 
+        std::string fragmentSource
+    );
 };
 
 #endif /* GRAPHICS_SHADER_H_ */