#ifndef __CAMERA__
#include <math.h>
#include "linear.h"

enum CameraMovement {
    CAMDIR_FORWARD,
    CAMDIR_BACKWARD,
    CAMDIR_LEFT,
    CAMDIR_RIGHT
};

struct Camera {
    Vec3 position, front, up;
    float yaw;
    float pitch;
    float movementSpeed;
    float mouseSensivity;
};

Mat4 cameraGetViewMatrix(struct Camera camera);
void cameraProcessKeyboard(struct Camera *camera, enum CameraMovement direction, float deltaTime);
void cameraProcessMouseMovement(struct Camera *camera, float xoffset, float yoffset);
#endif