generated from krampus/template-godot4
37 lines
1.0 KiB
GDScript
37 lines
1.0 KiB
GDScript
class_name Holdable extends Node
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## Component for holdable elements
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@export var hold_distance := 1.0
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@export var controller: RigidBody3D
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func _ready() -> void:
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if not controller:
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controller = _default_controller()
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assert(controller, "Holdable %s has no valid controller!" % str(self))
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controller.add_user_signal(Interactive.SELECT_SIGNAL)
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controller.connect(Interactive.SELECT_SIGNAL, select)
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controller.add_user_signal(Interactive.DESELECT_SIGNAL)
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controller.connect(Interactive.DESELECT_SIGNAL, deselect)
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controller.add_user_signal(Interactive.ACTIVATE_SIGNAL)
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controller.connect(Interactive.ACTIVATE_SIGNAL, activate)
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func _default_controller() -> RigidBody3D:
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return get_parent() as RigidBody3D
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func select() -> void:
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Tutorial.manager.activate("game/tutorial/progress/pick_up")
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Player.instance.hud.hold_hud.select_prop()
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func deselect() -> void:
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Player.instance.hud.hold_hud.deselect()
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func activate() -> void:
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if not Player.instance.hold_component.holding_object():
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Player.instance.hold_component.attach(controller, hold_distance)
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