Zacharie Guet
8062c42e7b
* ajout des artefacts avec la pile et l'emplacement de graine * affichage des artefacts dans le vaisseau sur une étagère * ajout des distributeurs d'artefacts dans les régions * affichage des attributs de bases de plantes dans le vaisseau * changement de l'affichage du choix des régions * changement des icônes du détecteur
143 lines
3.4 KiB
GDScript
143 lines
3.4 KiB
GDScript
@tool
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extends Resource
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class_name Inventory
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signal updated(inventory: Inventory)
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signal tool_added(item: Item)
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@export var tools: Array[Item] = []
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@export var seeds: Array[Item] = []
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@export var current_item_ind: int = 0 # over both tools and items
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@export var seeds_size : int :
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set(v):
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seeds_size = v
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update_seeds_size(v)
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func _init(size : int = 1):
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seeds_size = size
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func current_is_tool() -> bool:
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return current_item_ind <= len(tools)
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func set_current_item(new_ind: int):
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if new_ind != current_item_ind:
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current_item_ind = new_ind % (len(tools) + len(seeds))
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updated.emit(self)
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func change_current_item(ind_mod: int):
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set_current_item(current_item_ind + ind_mod)
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func add_item(item: Item) -> bool:
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if item.type != Item.ItemType.TOOL_ITEM:
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return add_seed(item)
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elif item.type == Item.ItemType.TOOL_ITEM and not has_item_with_name(item.get_item_name()):
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add_tool(item)
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return true
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else:
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return false
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func add_tool(tool: Item) -> bool:
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if not has_item_with_name(tool.get_item_name()):
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tools.append(tool)
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updated.emit(self)
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tool_added.emit(tool)
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return true
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else:
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return false
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func add_seed(s: Item) -> bool:
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update_seeds_size()
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if not is_full():
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var ind = (
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current_item_ind - len(tools) if current_item_ind > len(tools)
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else 0
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)
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while seeds[ind] != null:
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ind = (ind+1) % len(seeds)
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seeds[ind] = s
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updated.emit(self)
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return true
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else:
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return false
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func update_seeds_size(size = seeds_size):
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while size > len(seeds):
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seeds.append(null)
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while len(seeds) > size and seeds.find(null) != -1:
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seeds.pop_at(seeds.find(null))
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func get_all_items() -> Array[Item]:
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return tools + seeds
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func get_item(ind: int = current_item_ind) -> Item:
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if ind < 0 || ind > len(get_all_items()):
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return null
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return get_all_items()[ind]
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func has_item(item: Item) -> bool:
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return get_all_items().has(item)
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func has_item_with_name(name: String) -> bool:
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var id = get_all_items().find_custom(
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(func (i : Item):
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return i and i.get_item_name() == name)
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)
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return id != -1
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func remove_tool(ind : int):
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if ind != -1:
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tools.pop_at(ind)
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updated.emit(self)
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func remove_seed(ind : int):
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if ind != -1:
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seeds[ind] = null
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updated.emit(self)
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update_seeds_size(seeds_size)
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func remove_item(item: Item) -> bool:
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if tools.find(item) != -1:
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remove_tool(tools.find(item))
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elif seeds.find(item) != -1:
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remove_seed(seeds.find(item))
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else:
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return false
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return true
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func remove_item_at(ind: int = current_item_ind) -> bool:
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if ind < 0 || ind > len(seeds) + len(tools):
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return false
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if ind < len(tools):
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remove_tool(ind)
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else:
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remove_seed(ind - len(tools))
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return true
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func remove_current_item():
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remove_item_at()
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func pop_item(ind: int = current_item_ind) -> Item:
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if ind < 0 || ind > len(seeds) + len(tools):
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return null
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var item_removed = get_item(ind)
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remove_item_at(ind)
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return item_removed
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func is_full():
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for i in range(len(seeds)):
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if seeds[i] == null:
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return false
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return true
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func current_ind_on_tools() -> bool:
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return current_item_ind < len(tools)
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