Camera.hpp

#ifndef MYGL_CAMERA
#define MYGL_CAMERA
 
#include "mygl_export.h"
 
#include <glm/glm.hpp>
#include <glm/gtc/matrix_transform.hpp>
 
namespace my
{
    class Camera
    {
    private:
        glm::vec3 m_position;
        glm::vec3 m_front;
        glm::vec3 m_up;
        float m_speed;
        // float m_roll; TODO
 
    public:
        MYGL_EXPORT Camera() noexcept;
 
        MYGL_EXPORT Camera(int x, int y) noexcept;
 
        MYGL_EXPORT void setPosition(int x, int y) noexcept;
 
        MYGL_EXPORT glm::vec2 getPosition() const noexcept;
 
        MYGL_EXPORT void setSpeed(float speed) noexcept;
 
        MYGL_EXPORT float getSpeed() const noexcept;
 
        MYGL_EXPORT void moveUp(float frametime) noexcept;
 
        MYGL_EXPORT void moveDown(float frametime) noexcept;
 
        MYGL_EXPORT void moveLeft(float frametime) noexcept;
 
        MYGL_EXPORT void moveRight(float frametime) noexcept;
 
        // void rotate(float angle); TODO
        // void setRotation(float angle); TODO
        // float getRotation() const; TODO
 
        MYGL_EXPORT glm::mat4 lookAt() const;
    };
 
} // namespace my
 
#endif // MYGL_CAMERA