open-fpsz/weapons/space_gun/projectile_explosion.gd

extends Node3D

@onready var fire = $Fire
@onready var area_damage : AreaDamageComponent = $AreaDamageComponent
var explosion_effect_pending : bool = false

const impulse_force = 1000;

func _ready():
	fire.emitting = true

func _physics_process(_delta):
	var bodies = area_damage.get_overlapping_bodies() if area_damage.monitoring else []
	for body in bodies:
		if body is RigidBody3D:
			var direction = (body.global_position - global_position).normalized()
			body.apply_central_impulse(direction * impulse_force)

	area_damage.monitorable = false
	area_damage.monitoring = false
	await get_tree().create_timer(1.0).timeout
	queue_free()