Add tool to dump JSON specification for block palettes

this makes for easier reading to determine available properties.
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Dylan K. Taylor 2022-06-07 19:05:49 +01:00
parent c29e23b2f1
commit fe4ff3325b
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@ -0,0 +1,70 @@
<?php
/*
*
* ____ _ _ __ __ _ __ __ ____
* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* @author PocketMine Team
* @link http://www.pocketmine.net/
*
*
*/
declare(strict_types=1);
namespace pocketmine\tools\generate_block_palette_spec;
use pocketmine\nbt\tag\ByteTag;
use pocketmine\nbt\tag\IntTag;
use pocketmine\nbt\tag\StringTag;
use pocketmine\network\mcpe\convert\BlockStateDictionary;
use pocketmine\utils\AssumptionFailedError;
require dirname(__DIR__) . '/vendor/autoload.php';
if(count($argv) !== 3){
fwrite(STDERR, "Required arguments: input palette file path, output JSON file path\n");
exit(1);
}
$palette = BlockStateDictionary::loadFromString(file_get_contents($argv[1]));
$reportMap = [];
foreach($palette->getStates() as $state){
$name = $state->getName();
foreach($state->getStates() as $propertyName => $value){
if($value instanceof IntTag || $value instanceof StringTag){
$rawValue = $value->getValue();
}elseif($value instanceof ByteTag){
$rawValue = match($value->getValue()){
0 => false,
1 => true,
default => throw new AssumptionFailedError("Unexpected ByteTag value for $name -> $propertyName ($value)")
};
}else{
throw new AssumptionFailedError("Unexpected tag type for $name -> $propertyName ($value)");
}
$reportMap[$name][$propertyName][get_class($value) . ":" . $value->getValue()] = $rawValue;
}
}
foreach($reportMap as $blockName => $propertyList){
foreach($propertyList as $propertyName => $propertyValues){
ksort($reportMap[$blockName][$propertyName]);
$reportMap[$blockName][$propertyName] = array_values($propertyValues);
}
}
ksort($reportMap, SORT_STRING);
file_put_contents($argv[2], json_encode($reportMap, JSON_PRETTY_PRINT));