/*
* Copyright 2013 MovingBlocks
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.terasology.persistence.typeHandling.mathTypes;
import com.google.common.collect.Maps;
import org.terasology.math.Rect2i;
import org.terasology.math.Vector2i;
import org.terasology.persistence.typeHandling.DeserializationContext;
import org.terasology.persistence.typeHandling.PersistedData;
import org.terasology.persistence.typeHandling.PersistedDataMap;
import org.terasology.persistence.typeHandling.SerializationContext;
import org.terasology.persistence.typeHandling.SimpleTypeHandler;
import java.util.Map;
/**
* @author Immortius
*/
public class Rect2iTypeHandler extends SimpleTypeHandler<Rect2i> {
private static final String MIN_FIELD = "min";
private static final String SIZE_FIELD = "size";
@Override
public PersistedData serialize(Rect2i value, SerializationContext context) {
Map<String, PersistedData> map = Maps.newLinkedHashMap();
map.put(MIN_FIELD, context.create(value.min(), Vector2i.class));
map.put(SIZE_FIELD, context.create(value.size(), Vector2i.class));
return context.create(map);
}
@Override
public Rect2i deserialize(PersistedData data, DeserializationContext context) {
PersistedDataMap map = data.getAsValueMap();
Vector2i min = context.deserializeAs(map.get(MIN_FIELD), Vector2i.class);
Vector2i size = context.deserializeAs(map.get(SIZE_FIELD), Vector2i.class);
return Rect2i.createFromMinAndSize(min, size);
}
}