Leonardo
128 lines
3.2 KiB
Java
128 lines
3.2 KiB
Java
package com.seibel.lod.objects;
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import com.seibel.lod.util.DataPointUtil;
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import com.seibel.lod.util.LevelPosUtil;
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import com.seibel.lod.util.LodUtil;
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import com.seibel.lod.util.ThreadMapUtil;
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import java.security.InvalidParameterException;
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public class VerticalLevelContainer implements LevelContainer
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{
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public final byte detailLevel;
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public final long[][][] dataContainer;
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public VerticalLevelContainer(byte detailLevel)
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{
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this.detailLevel = detailLevel;
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int size = 1 << (LodUtil.REGION_DETAIL_LEVEL - detailLevel);
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dataContainer = new long[size][size][1];
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}
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@Override
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public byte getDetailLevel()
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{
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return detailLevel;
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}
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public boolean addData(long[] newData, int posX, int posZ){
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posX = LevelPosUtil.getRegionModule(detailLevel, posX);
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posZ = LevelPosUtil.getRegionModule(detailLevel, posZ);
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dataContainer[posX][posZ] = newData;
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return true;
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}
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public long[] getData(int posX, int posZ){
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posX = LevelPosUtil.getRegionModule(detailLevel, posX);
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posZ = LevelPosUtil.getRegionModule(detailLevel, posZ);
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return dataContainer[posX][posZ];
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}
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public boolean doesItExist(int posX, int posZ){
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long[] data = getData(posX,posZ);
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return (data != null && DataPointUtil.doesItExist(data[0]));
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}
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public VerticalLevelContainer(String inputString)
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{
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throw new InvalidParameterException("loading not yet implemented");
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/*
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int index = 0;
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int lastIndex = 0;
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index = inputString.indexOf(DATA_DELIMITER, 0);
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this.detailLevel = (byte) Integer.parseInt(inputString.substring(0, index));
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int size = (int) Math.pow(2, LodUtil.REGION_DETAIL_LEVEL - detailLevel);
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this.dataContainer = new long[size][size][1];
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for (int x = 0; x < size; x++)
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{
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for (int z = 0; z < size; z++)
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{
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lastIndex = index;
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index = inputString.indexOf(DATA_DELIMITER, lastIndex + 1);
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dataContainer[x][z][0] = Long.parseLong(inputString.substring(lastIndex + 1, index), 16);
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}
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}*/
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}
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public LevelContainer expand(){
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return new VerticalLevelContainer((byte) (getDetailLevel() - 1));
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}
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public void updateData(LevelContainer lowerLevelContainer, int posX, int posZ)
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{
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//We reset the array
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long[][] dataToMerge = ThreadMapUtil.getVerticalUpdateArray();
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int childPosX;
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int childPosZ;
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long[] data;
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posX = LevelPosUtil.getRegionModule(detailLevel, posX);
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posZ = LevelPosUtil.getRegionModule(detailLevel, posZ);
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for (int x = 0; x <= 1; x++)
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{
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for (int z = 0; z <= 1; z++)
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{
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childPosX = 2 * posX + x;
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childPosZ = 2 * posZ + z;
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dataToMerge[2*z + x] = lowerLevelContainer.getData(childPosX, childPosZ);
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}
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}
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data = DataPointUtil.mergeVerticalData(dataToMerge);
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addData(data,posX,posZ);
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}
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public String toDataString()
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{
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return toString();
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}
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@Override
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public String toString()
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{
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/*
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StringBuilder stringBuilder = new StringBuilder();
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int size = (int) Math.pow(2, LodUtil.REGION_DETAIL_LEVEL - detailLevel);
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stringBuilder.append(detailLevel);
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stringBuilder.append(DATA_DELIMITER);
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for (int x = 0; x < size; x++)
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{
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for (int z = 0; z < size; z++)
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{
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//Converting the dataToHex
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stringBuilder.append(Long.toHexString(dataContainer[x][z][0]));
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stringBuilder.append(DATA_DELIMITER);
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}
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}
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return stringBuilder.toString();
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*/
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return " ";
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}
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}
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