67 lines
1.6 KiB
GDScript
67 lines
1.6 KiB
GDScript
extends KinematicBody2D
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onready var SNOWBALL_SCENE = preload("res://Enemies/Snowball.tscn")
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var player = null
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var move = Vector2.ZERO
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var speed = .5
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var health: int = 2
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func _physics_process(delta: float) -> void:
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move = Vector2.ZERO
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if player != null:
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move = position.direction_to(player.position) * speed
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else:
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move = Vector2.ZERO
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move = move.normalized()
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move = move_and_collide(move)
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func _on_Area2D_body_entered(body: Node) -> void:
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if body != self && !(body.name.begins_with("tree")) && !(body.name.begins_with("snowmen_enemy")) && !(body.name.begins_with("wall")):
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player = body
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func _on_Area2D_body_exited(body: Node) -> void:
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if !(body.name.begins_with("tree")) && !(body.name.begins_with("snowmen_enemy")) && !(body.name.begins_with("wall")):
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player = null
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func fire():
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var snowball = SNOWBALL_SCENE.instance()
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snowball.position = get_global_position()
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snowball.player = player
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get_parent().add_child(snowball)
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$Timer.set_wait_time(1)
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func _on_Timer_timeout() -> void:
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if player != null:
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fire()
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func _on_player_detector_area_entered(area: Area2D) -> void:
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if area.get_parent().name == 'Player':
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player = area.get_parent()
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return
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func _on_player_detector_area_exited(_area: Area2D):
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player = null
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return
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func _on_hitbox_area_entered(area: Area2D) -> void:
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print("HIT")
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if area.is_in_group('player_weapon_1'):
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health -= 1
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elif area.is_in_group('player_weapon_2'):
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health -= 2
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if health <= 0:
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call_deferred('queue_free')
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return
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