38 lines
983 B
GDScript
38 lines
983 B
GDScript
class_name CollectionLog
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extends Node
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signal fish_discovered(fish_id: StringName)
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signal collection_changed
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var _discovered: Dictionary[StringName, bool] = {}
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func has_discovered(fish_id: StringName) -> bool:
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return not fish_id.is_empty() and _discovered.has(fish_id)
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func mark_discovered(fish_id: StringName) -> void:
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if fish_id.is_empty() or has_discovered(fish_id):
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return
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_discovered[fish_id] = true
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fish_discovered.emit(fish_id)
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collection_changed.emit()
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func get_discovered_ids() -> Array[StringName]:
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var discovered_ids: Array[StringName] = []
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for fish_id: StringName in _discovered:
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discovered_ids.append(fish_id)
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discovered_ids.sort()
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return discovered_ids
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func replace_discovered_ids(fish_ids: Array[StringName]) -> bool:
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var replacement: Dictionary[StringName, bool] = {}
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for fish_id: StringName in fish_ids:
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if fish_id.is_empty():
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return false
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replacement[fish_id] = true
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_discovered = replacement
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collection_changed.emit()
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return true
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