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72 lines
2.3 KiB
PHP
72 lines
2.3 KiB
PHP
<?php
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/*
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*
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* ____ _ _ __ __ _ __ __ ____
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* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
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* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
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* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
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* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* @author PocketMine Team
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* @link http://www.pocketmine.net/
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*
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*
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*/
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declare(strict_types=1);
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namespace pocketmine\network\mcpe\convert;
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use pocketmine\entity\InvalidSkinException;
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use pocketmine\entity\Skin;
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use pocketmine\network\mcpe\protocol\types\skin\SkinData;
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use pocketmine\network\mcpe\protocol\types\skin\SkinImage;
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use function is_array;
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use function is_string;
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use function json_decode;
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use function json_encode;
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use function random_bytes;
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use function str_repeat;
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class LegacySkinAdapter implements SkinAdapter{
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public function toSkinData(Skin $skin) : SkinData{
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$capeData = $skin->getCapeData();
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$capeImage = $capeData === "" ? new SkinImage(0, 0, "") : new SkinImage(32, 64, $capeData);
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$geometryName = $skin->getGeometryName();
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if($geometryName === ""){
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$geometryName = "geometry.humanoid.custom";
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}
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return new SkinData(
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$skin->getSkinId(),
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json_encode(["geometry" => ["default" => $geometryName]]),
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SkinImage::fromLegacy($skin->getSkinData()), [],
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$capeImage,
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$skin->getGeometryData()
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);
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}
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public function fromSkinData(SkinData $data) : Skin{
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if($data->isPersona()){
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return new Skin("Standard_Custom", str_repeat(random_bytes(3) . "\xff", 2048));
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}
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$capeData = $data->isPersonaCapeOnClassic() ? "" : $data->getCapeImage()->getData();
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$resourcePatch = json_decode($data->getResourcePatch(), true);
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if(is_array($resourcePatch) && isset($resourcePatch["geometry"]["default"]) && is_string($resourcePatch["geometry"]["default"])){
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$geometryName = $resourcePatch["geometry"]["default"];
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}else{
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throw new InvalidSkinException("Missing geometry name field");
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}
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return new Skin($data->getSkinId(), $data->getSkinImage()->getData(), $capeData, $geometryName, $data->getGeometryData());
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}
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}
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