| extends Node3D | |
| class_name Car | |
| ## Car, moves along x axis, | |
| ## and changes direction once left or right edge is reached | |
| #region Initialized by car manager | |
| var step_size: int | |
| var left_edge_x: int | |
| var right_edge_x: int | |
| var current_direction: int = 1 | |
| #endregion | |
| func _physics_process(_delta: float) -> void: | |
| if not (position.x > left_edge_x and position.x < right_edge_x): | |
| current_direction = -current_direction | |
| rotation.y = current_direction / 2.0 * PI | |
| position.x += step_size * current_direction | |