backport f84a1729c: Inventory: added swap() function

This commit is contained in:
Dylan K. Taylor 2019-03-22 18:11:32 +00:00
parent 0fabc0c199
commit b38c81c96f
2 changed files with 15 additions and 0 deletions

View File

@ -378,6 +378,13 @@ abstract class BaseInventory implements Inventory{
}
}
public function swap(int $slot1, int $slot2) : void{
$i1 = $this->getItem($slot1);
$i2 = $this->getItem($slot2);
$this->setItem($slot1, $i2);
$this->setItem($slot2, $i1);
}
/**
* @return Player[]
*/

View File

@ -215,6 +215,14 @@ interface Inventory{
*/
public function clearAll(bool $send = true) : void;
/**
* Swaps the specified slots.
*
* @param int $slot1
* @param int $slot2
*/
public function swap(int $slot1, int $slot2) : void;
/**
* Gets all the Players viewing the inventory
* Players will view their inventory at all times, even when not open.