shader.h

#ifndef RENDER_ENGINE_SHADER_H
#define RENDER_ENGINE_SHADER_H

#include "CommonInclude.h"
#include "IO.h"
#include <sstream>
#include <map>

class shader
{
private:
	void LoadShader(std::string vertexSource, std::string fragmentSource, std::string vertexPath = "", std::string fragmentPath = "");

	std::map<std::string, GLint> uniformLocation;
	std::map<std::string, GLint> attribLocation;
public:
	std::string shaderName;
	GLuint programID;

	shader(bool initFromFile, std::string vertex, std::string fragment);
	shader();
	void LoadShaderFromFile(std::string vertexPath, std::string fragmentPath);
	void LoadShaderFromSource(std::string vertexSource, std::string fragmentSource);
	void BindUniformLocation(char* uniformName);
	void BindAttribLocation(char* attribName);
	GLint GetUniformLocation(char* uniformName);
	GLint GetAttribLocation(char* attribName);
	~shader();
};

#endif