36 lines
1.0 KiB
GDScript
36 lines
1.0 KiB
GDScript
## HomeButton — tappable button that navigates between the hospital and the garden area.
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## go_to_garden = true calls RoomNavigator.go_to_home(); false calls RoomNavigator.go_to_hospital().
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class_name HomeButton extends Node2D
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const BUTTON_HALF_SIZE: float = 32.0
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@export var go_to_garden: bool = true
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var _busy: bool = false
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func _input(event: InputEvent) -> void:
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if _busy:
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return
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if not event is InputEventScreenTouch:
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return
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var touch: InputEventScreenTouch = event as InputEventScreenTouch
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if not touch.pressed:
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return
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var local: Vector2 = to_local(touch.position)
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if abs(local.x) > BUTTON_HALF_SIZE or abs(local.y) > BUTTON_HALF_SIZE:
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return
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if not is_instance_valid(RoomNavigator):
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return
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_busy = true
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if go_to_garden:
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RoomNavigator.home_entered.connect(_on_transition_done, CONNECT_ONE_SHOT)
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RoomNavigator.go_to_home()
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else:
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RoomNavigator.hospital_entered.connect(_on_transition_done, CONNECT_ONE_SHOT)
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RoomNavigator.go_to_hospital()
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func _on_transition_done() -> void:
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_busy = false
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