class: Shop

[13:7] extends: FxObj

Wraps FXGL's Shop (com.almasb.fxgl.trade.Shop), a container of TradeItems with a money balance. A Shop can buy items from another Shop using buyFrom; the money balance moves with the trade and a registered ShopListener fires for both sides.

Methods

Shop (int InitialMoney = 0, ItemsList = null)

Creates a new Shop with the given starting money and initial item list. Pass null for ItemsList to construct an empty wrapper for adopt.
- @p InitialMoney is the starting money balance.
- @p ItemsList is an Aussom list of TradeItem wrappers.
adopt (object Ajo)

Wraps an existing Shop AussomJavaObject.
- @p Ajo is an AussomJavaObject around a Shop.
- @r A new wrapper.
getMoney ()

Returns the current money balance. @r An int.
setMoney (int Money)

Sets the money balance.
- @p Money is the new balance.
- @r this object
moneyProperty ()

Returns the IntegerProperty backing the money balance for binding to a UI label.
- @r An AussomJavaObject around an IntegerProperty.
getItems ()

Returns the underlying ObservableList of TradeItems.
- @r An AussomJavaObject around an ObservableList.
setListener (object ListenerObj)

Sets the ShopListener that fires on buy and sell events.
- @p ListenerObj is a ShopListener wrapper.
- @r this object
getListener ()

Returns the currently-registered ShopListener AJO, or null.
- @r An AussomJavaObject around a ShopListener, or null.
buyFrom (object OtherShopObj, object TradeItemObj, int Qty)

Buys Qty of the given TradeItem from Other. Moves money and the item between shops; fires both listeners.
- @p OtherShopObj is the seller Shop wrapper.
- @p TradeItemObj is the TradeItem wrapper to buy.
- @p Qty is the quantity to buy.
- @r A bool — true on success, false if the buyer has too little money or the seller has too few items.