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initial commit of BRouter Version 0.98

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Arndt Brenschede 2014-01-18 15:29:05 +01:00
parent e4ae2b37d3
commit 91e62f1164
120 changed files with 15382 additions and 0 deletions
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55
brouter-map-creator/src/main/java/btools/mapcreator/NodeData.java Normal file
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package btools.mapcreator;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.EOFException;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.util.HashMap;
import btools.util.*;
/**
* Container for node data on the preprocessor level
*
* @author ab
*/
public class NodeData extends MapCreatorBase
{
public long nid;
public int ilon;
public int ilat;
public long description;
public short selev = Short.MIN_VALUE;
public NodeData( long id, double lon, double lat )
{
nid = id;
ilat = (int)( ( lat + 90. )*1000000. + 0.5);
ilon = (int)( ( lon + 180. )*1000000. + 0.5);
}
public NodeData( DataInputStream dis ) throws Exception
{
nid = readId( dis );
ilon = dis.readInt();
ilat = dis.readInt();
int mode = dis.readByte();
if ( ( mode & 1 ) != 0 ) description = dis.readLong();
if ( ( mode & 2 ) != 0 ) selev = dis.readShort();
}
public void writeTo( DataOutputStream dos ) throws Exception
{
writeId( dos, nid );
dos.writeInt( ilon );
dos.writeInt( ilat );
int mode = ( description == 0L ? 0 : 1 ) | ( selev == Short.MIN_VALUE ? 0 : 2 );
dos.writeByte( (byte)mode );
if ( ( mode & 1 ) != 0 ) dos.writeLong( description );
if ( ( mode & 2 ) != 0 ) dos.writeShort( selev );
}
}