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World Wind is a collection of components that interactively display 3D geographic information within Java applications or applets.
/*
* Copyright (C) 2012 United States Government as represented by the Administrator of the
* National Aeronautics and Space Administration.
* All Rights Reserved.
*/
package gov.nasa.worldwind.formats.rpf;
import gov.nasa.worldwind.formats.nitfs.NITFSUtil;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.List;
/**
* @author brownrigg
* @version $Id: RPFBoundingRectangleSection.java 1171 2013-02-11 21:45:02Z dcollins $
*/
public class RPFBoundingRectangleSection {
public RPFBoundingRectangleSection(ByteBuffer buffer) {
// [ bounding rectangle section subheader ]
this.tableOffset = NITFSUtil.getUInt(buffer);
this.numberOfRecords = NITFSUtil.getUShort(buffer);
this.recordLength = NITFSUtil.getUShort(buffer);
parseBoundsRecords(buffer);
}
public List getBoundingRecords() {
return bndRectRecords;
}
private void parseBoundsRecords(ByteBuffer buffer) {
for (int i=0; i this.lrLon) ? this.urLon : this.lrLon;
}
public double getMaxLat() {
return (this.ulLat > this.urLat) ? this.ulLat : this.urLat;
}
public RPFBoundingRectangleRecord(ByteBuffer buffer) {
this.dataType = NITFSUtil.getString(buffer, 5);
this.compressionRatio = NITFSUtil.getString(buffer, 5);
this.scale = NITFSUtil.getString(buffer, 12);
this.zone = NITFSUtil.getString(buffer, 1);
this.producer = NITFSUtil.getString(buffer, 5);
this.ulLat = buffer.getDouble();
this.ulLon = buffer.getDouble();
this.llLat = buffer.getDouble();
this.llLon = buffer.getDouble();
this.urLat = buffer.getDouble();
this.urLon = buffer.getDouble();
this.lrLat = buffer.getDouble();
this.lrLon = buffer.getDouble();
this.nsRes = buffer.getDouble();
this.ewRes = buffer.getDouble();
this.latInterval = buffer.getDouble();
this.lonInterval = buffer.getDouble();
this.numFramesNS = NITFSUtil.getUInt(buffer);
this.numFramesEW = NITFSUtil.getUInt(buffer);
}
private String dataType;
private String compressionRatio;
private String scale;
private String zone;
private String producer;
private double ulLat;
private double ulLon;
private double llLat;
private double llLon;
private double urLat;
private double urLon;
private double lrLat;
private double lrLon;
private double nsRes;
private double ewRes;
private double latInterval;
private double lonInterval;
private long numFramesNS;
private long numFramesEW;
}
private long tableOffset;
private int numberOfRecords;
private int recordLength;
private ArrayList bndRectRecords =
new ArrayList();
}