Program.h

#pragma once

#include <GL/glew.h>
#include <GL/glfw.h>

#include <vector>
#include <memory>

#include <glm/glm.hpp>

#include "Shader.h"
#include "RenderingException.h"

 
class Program
{
public:
    Program(const std::vector<std::shared_ptr<Shader>> &shaderList) throw(RenderingException);
    ~Program(void);

    GLuint getProgram() const;

    void use();
    void unuse();
    void uniform(const std::string &name, const glm::mat4 &mat);
    void uniform(const std::string &name, GLfloat val);
    void uniform(const std::string &name, GLint val);
    void uniform(const std::string &name, const glm::vec3 &v);
    void uniform(const std::string &name, const glm::vec2 &v);
private:
    // Stores the list of shaders
    std::vector<std::shared_ptr<Shader>> _shaders;
    // Stores the OpenGL handle to the program
    GLuint _program;
};