3 types of lights

supported number of n lights

shader.h

@@ -8,13 +8,18 @@ namespace vb01{
 	class Shader{
 		public:
 			Shader(std::string,std::string);
+			void setNumLights(int);
 			void use();
 			void setMat4(glm::mat4,std::string);
+			void setVec3(glm::vec3,std::string);
+			void setFloat(float,std::string);
 			void setBool(bool,std::string);
+			void setInt(int,std::string);
 		private:
 			enum ErrorType{VERTEX,FRAGMENT,PROGRAM};
 			void checkCompileErrors(unsigned int,ErrorType);
 			unsigned int id;
+			std::string vString,fString;
 	};
 }