generated from krampus/template-godot4
50 lines
820 B
GDScript3
50 lines
820 B
GDScript3
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class_name HoldHUD extends Control
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enum State {
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NONE,
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SELECTED,
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HELD,
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}
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var state := State.NONE
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var _selected_this_frame := false
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@onready var open_hand: Label = %OpenHand
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@onready var closed_hand: Label = %ClosedHand
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func prop_selected() -> void:
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state = State.SELECTED
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open_hand.visible = true
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closed_hand.visible = false
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func prop_held() -> void:
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state = State.HELD
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open_hand.visible = false
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closed_hand.visible = true
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func reset() -> void:
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state = State.NONE
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open_hand.visible = false
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closed_hand.visible = false
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func select_prop() -> void:
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_selected_this_frame = true
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if state == State.NONE:
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prop_selected()
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func deselect() -> void:
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if state == State.SELECTED:
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reset()
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func _process(_delta: float) -> void:
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if not _selected_this_frame:
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deselect()
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_selected_this_frame = false
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