53 lines
949 B
GDScript
53 lines
949 B
GDScript
extends Area
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class_name Stack
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signal hover()
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signal blur()
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signal card_picked(card)
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export var title: String
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export var zoneName: String
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export var faceDown: bool
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export var editable: bool
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export var offset: float
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var clicked: bool = false
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var cards: Array = []
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func _ready():
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set_title(title)
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func set_title(title: String):
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$LabelViewport/Label.text = title
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func _mouse_entered():
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emit_signal("hover")
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func _mouse_exited():
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emit_signal("blur")
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func push_card(card):
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# Disable collider for top card
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if cards.size() > 0:
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cards[0].disableInput()
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cards.push_front(card)
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reorder_cards()
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func pop_card() -> Card:
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if cards.size() < 1:
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return null
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var card: Card = cards.pop_front()
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reorder_cards()
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if cards.size() > 0:
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cards[0].enableInput()
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return card
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const CARD_DISTANCE = 0.01
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func reorder_cards():
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var i := 0
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var count := cards.size()
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for card in cards:
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card.translation.y = offset+(count-i)*CARD_DISTANCE
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i += 1 |