There is another problem

Help
, ,
1 
func fire():
	var bullet_exemplar = bullet.instantiate()
	bullet_exemplar.position = get_global_position()
	bullet_exemplar.rotation_degrees = rotation_degrees
	bullet_exemplar.apply_impulse(Vector2(), Vector2(bullet_speed, 0).rotated(rotation))
	get_tree().get_root().call_deferred("add_child", bullet_exemplar)

it’s function that should fire bullets, but bullets are not shooting, they’re just spawning and falling, i checked logically and it’s should shoot, because there bullet_exemplar.apply_impulse(Vector2(), Vector2(bullet_speed, 0).rotated(rotation))
Vector2(x;y) receives x=bullet_speed and y=0, it should’nt fall, it should fly! but why

2

does it move along the x axis at all?

3

it doesn’t

4

just switch:

bullet_exemplar.apply_impulse(Vector2(), Vector2(bullet_speed, 0).rotated(rotation))

with:

bullet_exemplar.apply_impulse(Vector2(bullet_speed, 0),Vector2().rotated(rotation))

The first value passed into apply_impulse() is actually what makes the object move, the second value, i believe, is where on the object the impulse is applied.

5

strange, but thank you again

6

You’re welcome