001/*
002 * Trident - A Multithreaded Server Alternative
003 * Copyright 2014 The TridentSDK Team
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *    http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017
018package net.tridentsdk.server.data.block;
019
020import net.tridentsdk.base.Block;
021import net.tridentsdk.base.Substance;
022import net.tridentsdk.meta.block.CauldronMeta;
023import net.tridentsdk.meta.component.Meta;
024import net.tridentsdk.meta.component.MetaCollection;
025
026/**
027 * Implementation of the Cauldron Meta.
028 *
029 * @author The TridentSDK Team.
030 */
031public class CauldronMetaImpl implements CauldronMeta {
032    private short filledLevel;
033
034    @Override
035    public short filledLevel() {
036        return filledLevel;
037    }
038
039    @Override
040    public void setFilledLevel(short level) {
041        this.filledLevel = level;
042        //Is it possible to update this for the players?
043    }
044
045    @Override
046    public double filledPercentage() {
047        return (filledLevel / 3) * 100; //3 is the max Short value for the water level in the cauldron.
048    }
049
050    @Override
051    public byte encode() {
052        return 0;
053    }
054
055    @Override
056    public Meta<Block> decode(Block instance, float yaw, byte direction, byte cx, byte cy, byte cz, short damageValue) {
057        instance.setSubstance(Substance.CAULDRON);
058        return this;
059    }
060
061    @Override
062    public Meta<Block> make() {
063        return new CauldronMetaImpl();
064    }
065
066    @Override
067    public Substance[] applyTo(MetaCollection collection) {
068        collection.putIfAbsent(CauldronMeta.class, this);
069        return new Substance[] {Substance.CAULDRON};
070    }
071}