001/*
002 * Copyright (c) 2025 See AUTHORS file.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *   http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 */
017
018package com.github.tommyettinger.kryo.libgdx;
019
020import com.badlogic.gdx.math.Quaternion;
021import com.esotericsoftware.kryo.Kryo;
022import com.esotericsoftware.kryo.Serializer;
023import com.esotericsoftware.kryo.io.Input;
024import com.esotericsoftware.kryo.io.Output;
025
026/**
027 * Kryo {@link Serializer} for libGDX {@link Quaternion}s.
028 */
029public class QuaternionSerializer extends Serializer<Quaternion> {
030
031    public QuaternionSerializer() {
032        setImmutable(false);
033    }
034
035    @Override
036    public void write(final Kryo kryo, final Output output, final Quaternion data) {
037        output.writeFloat(data.x);
038        output.writeFloat(data.y);
039        output.writeFloat(data.z);
040        output.writeFloat(data.w);
041    }
042
043    @Override
044    public Quaternion read(final Kryo kryo, final Input input, final Class<? extends Quaternion> dataClass) {
045        return new Quaternion(input.readFloat(), input.readFloat(), input.readFloat(), input.readFloat());
046    }
047
048    @Override
049    public Quaternion copy(Kryo kryo, Quaternion original) {
050        return new Quaternion(original);
051    }
052}