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57 lines
1.3 KiB
57 lines
1.3 KiB
extends Area2D
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class_name RisingLevel
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@export var RISING_SPEED = 30
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const FORCE_CHECK_FREQUENCY = 5
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const sound = preload('res://assets/sounds/water.ogg')
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var duration = 0
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func _enter_tree():
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g_game_state.restore_checkpoint.connect(on_restore_checkpoint)
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func _ready():
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body_entered.connect(_body_entered)
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area_entered.connect(_area_entered)
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body_exited.connect(_body_exited)
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$audio.stream = sound
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$audio.play()
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func _exit_tree():
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g_game_state.restore_checkpoint.disconnect(on_restore_checkpoint)
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func _physics_process(delta):
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if $audio.is_playing() == false:
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$audio.play()
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$shape.position.y -= RISING_SPEED * delta
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self.position = self.position
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g_game_state.save_level_rising_height($shape.position.y)
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duration += delta
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if duration > FORCE_CHECK_FREQUENCY:
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duration = 0
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for body in get_overlapping_bodies():
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process_body(body, true)
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func _body_entered(body):
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process_body(body, false)
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func _area_entered(body):
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if body.is_in_group("factory_death"):
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body.get_parent().queue_free()
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func _body_exited(body):
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if body.is_in_group("player"):
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body.unswim()
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func process_body(body, force= false):
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if force == false && body.is_in_group("player"):
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body.swim()
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if body.is_in_group("npc"):
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body.die(RISING_SPEED)
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func on_restore_checkpoint(level):
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$shape.position.y = level
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