Model.h

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#include <iostream>
#include <glm.hpp>
#include <gtc/type_ptr.hpp>
#include <gtc/matrix_transform.hpp>
#include <unordered_map>
#include "glew.h"
#include "Shader.h"
#include "Object.h"

class Model
{
private:
    Shader* shader;
    Object* obj;
    glm::vec3 position;
    glm::mat4 matrix;
    std::string material;

    void initialiseVAO(std::string objFileName, std::unordered_map<std::string, Object*> &objects);

    void initialiseShaders(std::string vertexShaderFileName, std::string fragmentShaderFileName, 
        std::unordered_map<std::string, Shader*> &shaders);

public:
    Model(std::string vertexShaderFileName, std::string fragmentShaderFileName, std::string objFileName,
        std::unordered_map<std::string, Object*> &objects, std::unordered_map<std::string, Shader*> &shaders);

    Model(std::string vertexShaderFileName, std::string fragmentShaderFileName, std::string objFileName,
        std::unordered_map<std::string, Object*> &objects, std::unordered_map<std::string, Shader*> &shaders,
        std::string material);

    ~Model();

    void draw(glm::mat4 &viewMatrix, glm::mat4 &projMatrix);

    void setPosition(glm::vec3 position);

    void setPosition(float x, float y, float z);

    void rotate(glm::vec3 rotation);

    void rotateX(float angle);
    
    void rotateY(float angle);

    void rotateZ(float angle);

    void scale(glm::vec3 scaleVector);
};