Plex-FAWE/worldedit-core/src/main/java/com/sk89q/worldedit/util/gson/BlockVectorAdapter.java

47 lines
1.7 KiB
Java

/*
* WorldEdit, a Minecraft world manipulation toolkit
* Copyright (C) sk89q <http://www.sk89q.com>
* Copyright (C) WorldEdit team and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.sk89q.worldedit.util.gson;
import com.google.gson.JsonArray;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonParseException;
import com.sk89q.worldedit.math.BlockVector3;
import java.lang.reflect.Type;
public class BlockVectorAdapter implements JsonDeserializer<BlockVector3> {
@Override
public BlockVector3 deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
JsonArray jsonArray = json.getAsJsonArray();
if (jsonArray.size() != 3) {
throw new JsonParseException("Expected array of 3 length for BlockVector3");
}
double x = jsonArray.get(0).getAsInt();
double y = jsonArray.get(1).getAsInt();
double z = jsonArray.get(2).getAsInt();
return BlockVector3.at(x, y, z);
}
}