objMesh.h

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#ifndef PGR_SEM_COPAKOND_OBJMESH_H
#define PGR_SEM_COPAKOND_OBJMESH_H
 
#include "../mesh.h"
 
namespace copakond {
    class ObjMesh : public Mesh {
    private:
        std::string _fileLocation;
        std::vector<float> _vertices;
        std::vector<unsigned int> _faces;
        std::vector<float> _normals;
        std::vector<float> _uvs;
 
        GLuint _vboUvs = 0;
        GLuint _ebo = 0;
 
        void constructor(const std::string &objFileLocation, bool normalizeCoord);
 
    public:
        ObjMesh(const std::string &objFileLocation);
        ObjMesh(const std::string &objFileLocation, const glm::vec3 &position);
        ObjMesh(const std::string &objFileLocation, const glm::vec3 &position, const glm::vec3 &rotation);
        ObjMesh(const std::string &objFileLocation, const glm::vec3 &position, const glm::vec3 &rotation, const glm::vec3 &scale);
 
        ObjMesh(const std::string &objFileLocation, bool normalizeCoord);
        ObjMesh(const std::string &objFileLocation, bool normalizeCoord, const glm::vec3 &position);
        ObjMesh(const std::string &objFileLocation, bool normalizeCoord, const glm::vec3 &position, const glm::vec3 &rotation);
        ObjMesh(const std::string &objFileLocation, bool normalizeCoord, const glm::vec3 &position, const glm::vec3 &rotation,
                const glm::vec3 &scale);
 
        ~ObjMesh() override;

        void init(GLuint shader) override;

        void draw(float deltaTime) override;
    };
}
 
#endif //PGR_SEM_COPAKOND_OBJMESH_H