55 lines
1.7 KiB
GDScript
55 lines
1.7 KiB
GDScript
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extends MarginContainer
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class_name BuildDialog
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@onready var build_items_container:ItemGrid = %BuildItemsContainer
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@onready var build_item_resources_container:ItemGrid = %BuildItemResourcesContainer
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var _inventory:Inventory = null
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var _build_item_slots:Array[Item] = []
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var _build_item_resources:Array[Item] = []
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var _recipes:Array[Recipe] = []
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var _recipe_for_item:Dictionary = {}
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func open(recipes:Array[Recipe], inventory:Inventory):
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_inventory = inventory
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_recipes = recipes
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show()
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if build_items_container.selected_slot == null:
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build_items_container.select_slot(0)
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_build_item_slots.clear()
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for recipe:Recipe in recipes:
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if not recipe.results[0].is_buildable:
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continue
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if recipe.results.size() > 1:
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push_warning("Invalid recipe '%s': results must only contain single item!", recipe.name)
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continue
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_build_item_slots.append(recipe.results[0])
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_recipe_for_item[recipe.results[0]] = recipe
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build_items_container.display(_build_item_slots)
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func _update_build_item_resources_container(recipe:Recipe) -> void:
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build_item_resources_container.display(recipe.ingredients)
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func _unhandled_key_input(event:InputEvent) -> void:
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var key_event:InputEventKey = event as InputEventKey
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if visible and key_event.pressed and key_event.get_keycode_with_modifiers() == KEY_ESCAPE:
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get_viewport().set_input_as_handled()
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hide()
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func _on_build_items_container_item_selected(item_slot:ItemSlot) -> void:
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_build_item_resources.clear()
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build_item_resources_container.clear_slots()
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if item_slot.get_item() == null or _recipe_for_item.has(item_slot.get_item()) == null:
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return
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_update_build_item_resources_container(_recipe_for_item[item_slot.get_item()])
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