class_name Building
extends CollisionObject3D

var health := 10.

func _ready() -> void:
	scale.y = randf_range(.5, 1.25)

func hit(_proj: PlayerProjectile, damage: float) -> bool:
	health -= damage
	if health <= 0.:
		print("boom!")
		SignalBus.building_destroyed.emit(self)
		collision_layer = 1 # World collision only

		%Mesh.hide()
		%DestroyedMesh.show()
		%GPUParticles3D.preprocess = randf()

	return true