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Implemented new Inventory windows on Player, Chest and Furnace

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This commit is contained in:
Shoghi Cervantes
2014-05-23 20:53:06 +02:00
parent 27e82ea60a
commit 53749483c3
71 changed files with 1189 additions and 1009 deletions
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114
src/pocketmine/inventory/BaseInventory.php
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@ -21,9 +21,13 @@
namespace pocketmine\inventory;
use pocketmine\entity\Entity;
use pocketmine\event\entity\EntityInventoryChangeEvent;
use pocketmine\item\Item;
use pocketmine\network\protocol\ContainerSetContentPacket;
use pocketmine\network\protocol\ContainerSetSlotPacket;
use pocketmine\Player;
use pocketmine\item\Item;
use pocketmine\Server;
abstract class BaseInventory implements Inventory{
@ -57,7 +61,7 @@ abstract class BaseInventory implements Inventory{
//A holder can be a plugin, or an entity
if($this->holder instanceof Player){
$this->viewers->attach($this->holder);
$this->holder->addWindow($this, 0);
}
@ -123,18 +127,34 @@ abstract class BaseInventory implements Inventory{
}
public function setItem($index, Item $item){
if($index < 0 or $index >= $this->size or $item->getID() === 0){
return;
if($index < 0 or $index >= $this->size){
return false;
}elseif($item->getID() === 0){
$this->clear($index);
}
$holder = $this->getHolder();
if($holder instanceof Entity){
Server::getInstance()->getPluginManager()->callEvent($ev = new EntityInventoryChangeEvent($holder, $this->getItem($index), $item, $index));
if($ev->isCancelled()){
$this->sendContents($this->getViewers());
return false;
}
$item = $ev->getNewItem();
}
$old = $this->slots[$index];
$this->slots[$index] = clone $item;
$this->onSlotChange($index, $old);
return true;
}
public function contains(Item $item){
$count = max(1, $item->getCount());
$checkDamage = $item->getDamage() === null ? false : true;
foreach($this->slots as $i){
foreach($this->getContents() as $i){
if($item->equals($i, $checkDamage)){
$count -= $i->getCount();
if($count <= 0){
@ -149,7 +169,7 @@ abstract class BaseInventory implements Inventory{
public function all(Item $item){
$slots = [];
$checkDamage = $item->getDamage() === null ? false : true;
foreach($this->slots as $index => $i){
foreach($this->getContents() as $index => $i){
if($item->equals($i, $checkDamage)){
$slots[$index] = $i;
}
@ -160,7 +180,7 @@ abstract class BaseInventory implements Inventory{
public function remove(Item $item){
$checkDamage = $item->getDamage() === null ? false : true;
foreach($this->slots as $index => $i){
foreach($this->getContents() as $index => $i){
if($item->equals($i, $checkDamage)){
$this->clear($index);
}
@ -170,7 +190,7 @@ abstract class BaseInventory implements Inventory{
public function first(Item $item){
$count = max(1, $item->getCount());
$checkDamage = $item->getDamage() === null ? false : true;
foreach($this->slots as $index => $i){
foreach($this->getContents() as $index => $i){
if($item->equals($i, $checkDamage) and $i->getCount() >= $count){
return $index;
}
@ -181,10 +201,7 @@ abstract class BaseInventory implements Inventory{
public function firstEmpty(){
for($i = 0; $i < $this->size; ++$i){
if(!isset($this->slots[$i])){
return $i;
}elseif(!($this->slots[$i] instanceof Item) or $this->slots[$i]->getID() === 0 or $this->slots[$i]->getCount() <= 0){
unset($this->slots[$i]);
if($this->getItem($i)->getID() === Item::AIR){
return $i;
}
}
@ -196,11 +213,10 @@ abstract class BaseInventory implements Inventory{
/** @var Item[] $slots */
$slots = func_get_args();
for($i = 0; $i < $this->size; ++$i){
if(!isset($this->slots[$i])){
$item = $this->slots[$i] = array_shift($slots);
$this->onSlotChange($i, null);
}else{
$item = $this->slots[$i];
$item = $this->getItem($i);
if($item->getID() === Item::AIR){
$item = array_shift($slots);
$this->setItem($i, $item);
}
foreach($slots as $index => $slot){
@ -230,10 +246,9 @@ abstract class BaseInventory implements Inventory{
/** @var Item[] $slots */
$slots = func_get_args();
for($i = 0; $i < $this->size; ++$i){
if(!isset($this->slots[$i])){
$item = $this->getItem($i);
if($item->getID() === Item::AIR){
continue;
}else{
$item = $this->slots[$i];
}
foreach($slots as $index => $slot){
@ -263,14 +278,32 @@ abstract class BaseInventory implements Inventory{
public function clear($index){
if(isset($this->slots[$index])){
$item = Item::get(Item::AIR, null, 0);
$old = $this->slots[$index];
unset($this->slots[$index]);
$holder = $this->getHolder();
if($holder instanceof Entity){
Server::getInstance()->getPluginManager()->callEvent($ev = new EntityInventoryChangeEvent($holder, $old, $item, $index));
if($ev->isCancelled()){
$this->sendContents($this->getViewers());
return false;
}
$item = $ev->getNewItem();
}
if($item->getID() !== Item::AIR){
$this->slots[$index] = clone $item;
}else{
unset($this->slots[$index]);
}
$this->onSlotChange($index, $old);
}
return true;
}
public function clearAll(){
foreach($this->slots as $index => $i){
foreach($this->getContents() as $index => $i){
$this->clear($index);
}
}
@ -280,6 +313,7 @@ abstract class BaseInventory implements Inventory{
foreach($this->viewers as $viewer){
$viewers[] = $viewer;
}
return $viewers;
}
@ -300,12 +334,44 @@ abstract class BaseInventory implements Inventory{
}
public function onSlotChange($index, $before){
$this->sendSlot($index, $this->getViewers());
}
/**
* @param Player|Player[] $target
*/
public function sendContents($target){
if($target instanceof Player){
$target = [$target];
}
$pk = new ContainerSetContentPacket();
$pk->slots = [];
for($i = 0; $i < $this->getSize(); ++$i){
$pk->slots[$i] = $this->getItem($i);
}
foreach($target as $player){
$pk->windowid = $player->getWindowId($this);
$player->dataPacket(clone $pk);
}
}
/**
* @param int $index
* @param Player|Player[] $target
*/
public function sendSlot($index, $target){
if($target instanceof Player){
$target = [$target];
}
$pk = new ContainerSetSlotPacket;
$pk->slot = $index;
$pk->item = clone $this->getItem($index);
/** @var Player $player */
foreach($this->getViewers() as $player){
foreach($target as $player){
$pk->windowid = $player->getWindowId($this);
$player->dataPacket(clone $pk);
}