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Made sink slot optional when specifying source slot in transposer.transferItem (#1425).

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This commit is contained in:
Florian Nücke 2015-09-19 12:22:31 +02:00
parent 36002da462
commit 7760077202
2 changed files with 13 additions and 7 deletions
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6
src/main/scala/li/cil/oc/server/component/traits/InventoryTransfer.scala
View File

@ -12,7 +12,7 @@ trait InventoryTransfer extends traits.WorldAware with traits.SideRestricted {
// Return None on success, else Some("failure reason")
def onTransferContents(): Option[String]
@Callback(doc = """function(sourceSide:number, sinkSide:number[, count:number[, sourceSlot:number, sinkSlot:number]]):number -- Transfer some items between two inventories.""")
@Callback(doc = """function(sourceSide:number, sinkSide:number[, count:number[, sourceSlot:number[, sinkSlot:number]]]):number -- Transfer some items between two inventories.""")
def transferItem(context: Context, args: Arguments): Array[AnyRef] = {
val sourceSide = checkSideForAction(args, 0)
val sourcePos = position.offset(sourceSide)
@ -26,9 +26,9 @@ trait InventoryTransfer extends traits.WorldAware with traits.SideRestricted {
case _ =>
if (args.count > 3) {
val sourceSlot = args.checkSlot(InventoryUtils.inventoryAt(sourcePos).getOrElse(throw new IllegalArgumentException("no inventory")), 3)
val sinkSlot = args.checkSlot(InventoryUtils.inventoryAt(sinkPos).getOrElse(throw new IllegalArgumentException("no inventory")), 4)
val sinkSlot = args.optSlot(InventoryUtils.inventoryAt(sinkPos).getOrElse(throw new IllegalArgumentException("no inventory")), 4, -1)
result(InventoryUtils.transferBetweenInventoriesSlotsAt(sourcePos, sourceSide.getOpposite, sourceSlot, sinkPos, Option(sinkSide.getOpposite), sinkSlot, count))
result(InventoryUtils.transferBetweenInventoriesSlotsAt(sourcePos, sourceSide.getOpposite, sourceSlot, sinkPos, Option(sinkSide.getOpposite), if (sinkSlot < 0) None else Option(sinkSlot), count))
}
else result(InventoryUtils.transferBetweenInventoriesAt(sourcePos, sourceSide.getOpposite, sinkPos, Option(sinkSide.getOpposite), count))
}

14
src/main/scala/li/cil/oc/util/InventoryUtils.scala
View File

@ -249,9 +249,15 @@ object InventoryUtils {
/**
* Like <tt>transferBetweenInventories</tt> but moving between specific slots.
*/
def transferBetweenInventoriesSlots(source: IInventory, sourceSide: ForgeDirection, sourceSlot: Int, sink: IInventory, sinkSide: Option[ForgeDirection], sinkSlot: Int, limit: Int = 64) =
extractFromInventorySlot(
insertIntoInventorySlot(_, sink, sinkSide, sinkSlot, limit), source, sourceSide, sourceSlot, limit)
def transferBetweenInventoriesSlots(source: IInventory, sourceSide: ForgeDirection, sourceSlot: Int, sink: IInventory, sinkSide: Option[ForgeDirection], sinkSlot: Option[Int], limit: Int = 64) =
sinkSlot match {
case Some(explicitSinkSlot) =>
extractFromInventorySlot(
insertIntoInventorySlot(_, sink, sinkSide, explicitSinkSlot, limit), source, sourceSide, sourceSlot, limit)
case _ =>
extractFromInventorySlot(
insertIntoInventory(_, sink, sinkSide, limit), source, sourceSide, sourceSlot, limit)
}
/**
* Utility method for calling <tt>transferBetweenInventories</tt> on inventories
@ -266,7 +272,7 @@ object InventoryUtils {
* Utility method for calling <tt>transferBetweenInventoriesSlots</tt> on inventories
* in the world.
*/
def transferBetweenInventoriesSlotsAt(sourcePos: BlockPosition, sourceSide: ForgeDirection, sourceSlot: Int, sinkPos: BlockPosition, sinkSide: Option[ForgeDirection], sinkSlot: Int, limit: Int = 64) =
def transferBetweenInventoriesSlotsAt(sourcePos: BlockPosition, sourceSide: ForgeDirection, sourceSlot: Int, sinkPos: BlockPosition, sinkSide: Option[ForgeDirection], sinkSlot: Option[Int], limit: Int = 64) =
inventoryAt(sourcePos).exists(sourceInventory =>
inventoryAt(sinkPos).exists(sinkInventory =>
transferBetweenInventoriesSlots(sourceInventory, sourceSide, sourceSlot, sinkInventory, sinkSide, sinkSlot, limit)))