mesh.h

// http://learnopengl.com/
#ifndef MESH_H
#define MESH_H
#define MAX_BONE_INFLUENCE 4
#include <vector>
#include <string>
#include <glad/glad.h>
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
#include <glm/gtc/type_ptr.hpp>

class Shader;

struct Vertex
{
    glm::vec3 Position;
    glm::vec3 Normal;
    glm::vec2 TexCoords;
    glm::vec3 Tangent;
    glm::vec3 Bitangent;

    int m_BoneIDs[MAX_BONE_INFLUENCE];
    float m_Weights[MAX_BONE_INFLUENCE];
};

struct Texture
{
    unsigned int id;
    std::string type;
    std::string path;
};

class Mesh
{
public:
    std::vector<Vertex> vertices;
    std::vector<unsigned int> indices;
    std::vector<Texture> textures;
    unsigned int VAO;

    Mesh(const std::vector<Vertex> &vertices,
         const std::vector<unsigned int> &indices,
         const std::vector<Texture> &textures);

    Mesh(std::vector<Vertex> &&vertices,
         std::vector<unsigned int> &&indices,
         std::vector<Texture> &&textures);

    void Draw(Shader &shader);

private:
    unsigned int VBO, EBO;

    void setupMesh();
};

#endif