25 lines
567 B
GDScript
25 lines
567 B
GDScript
extends Camera
|
|
|
|
var target: Spatial
|
|
|
|
onready var ray := $RayCast
|
|
|
|
|
|
func _unhandled_input(event: InputEvent) -> void:
|
|
if event is InputEventMouseMotion:
|
|
_set_target_position(event.position)
|
|
|
|
|
|
func setup(_target: Spatial) -> void:
|
|
self.target = _target
|
|
_set_target_position(get_viewport().get_mouse_position())
|
|
|
|
|
|
func _set_target_position(position: Vector2) -> void:
|
|
var to = project_local_ray_normal(position) * 10000
|
|
ray.cast_to = to
|
|
ray.force_raycast_update()
|
|
if ray.is_colliding():
|
|
var point = ray.get_collision_point()
|
|
target.transform.origin = point
|