40 lines
972 B
GDScript
40 lines
972 B
GDScript
class_name Bullet extends CharacterBody2D
|
|
|
|
@onready var damageArea = $DamageArea
|
|
@onready var rangeTimer = $rangeTimer
|
|
|
|
var speed = 10 * 10000
|
|
|
|
var damage: int = 1
|
|
var penetration: int = 1
|
|
var penetratedCount: int = 0
|
|
var range: float = 1.0
|
|
|
|
func _ready() -> void:
|
|
damageArea.damage = damage
|
|
rangeTimer.start(range)
|
|
|
|
func spawn(_positon: Vector2, _rotation: float, _damage: int, _range: float = 8.0, _penetration: int = 1, _speed: int = 10) -> void:
|
|
global_position = _positon
|
|
rotation = _rotation
|
|
damage = _damage
|
|
$DamageArea.damage = _damage
|
|
penetration = _penetration
|
|
range = _range
|
|
speed = _speed * 10000
|
|
|
|
|
|
func _physics_process(delta: float) -> void:
|
|
velocity = Vector2.UP.rotated(rotation) * speed * delta
|
|
move_and_slide()
|
|
|
|
func _on_damage_area_area_entered(area: Area2D) -> void:
|
|
penetratedCount += 1
|
|
checkPenetration()
|
|
|
|
func checkPenetration():
|
|
if penetration <= penetratedCount:
|
|
queue_free()
|
|
|
|
func _on_range_timer_timeout() -> void:
|
|
queue_free()
|