63 lines
1.3 KiB
GDScript
63 lines
1.3 KiB
GDScript
class_name Inventory
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extends Node
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signal item_added(item: Item)
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signal item_removed(item: Item)
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@export var max_size: int = 0
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var shuffle_count: int = 0
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var contents: Array[Item] = []
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var size: int :
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set(_value):
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return
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get:
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return contents.size()
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func add(item: Item) -> bool:
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if item != null and max_size == 0 or size < max_size:
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contents.append(item)
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item_added.emit(item)
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#networked_add.rpc(Data.cards.find(item))
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return true
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return false
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func item_at(index: int) -> Item:
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if size == 0:
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return null
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var item: Item = contents[index]
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return item
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func remove_at(index: int) -> Item:
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var item: Item = contents.pop_at(index)
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item_removed.emit(item)
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return item
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func shuffle() -> void:
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var new_contents: Array[Item] = []
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for x: int in contents.size():
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new_contents.append(contents.pop_at(NoiseRandom.randi_in_range(shuffle_count * 9, 0, contents.size() - 1)))
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contents = new_contents
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#@rpc("reliable", "any_peer")
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#func networked_add(value: int) -> void:
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#var item: Item = Data.cards[value]
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#if contents.has(item):
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#contents[item] += 1
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#else:
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#contents[item] = 1
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#item_added.emit(item)
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#
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#
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#@rpc("reliable", "any_peer")
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#func networked_remove_at(value: int) -> void:
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#var item: Item = contents.keys()[value]
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#contents[item] -= 1
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#if contents[item] == 0:
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#contents.erase(item)
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#item_removed.emit(item)
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