src.gov.nasa.worldwind.util.RasterControlPointList Maven / Gradle / Ivy

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World Wind is a collection of components that interactively display 3D geographic information within Java applications or applets.

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/*
 * 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.util;

import gov.nasa.worldwind.avlist.*;
import gov.nasa.worldwind.geom.LatLon;

import java.util.*;
import java.beans.*;

/**
 * @author dcollins
 * @version $Id: RasterControlPointList.java 1171 2013-02-11 21:45:02Z dcollins $
 */
public class RasterControlPointList extends java.util.ArrayList implements AVList
{
    public static class ControlPoint extends AVListImpl
    {
        private final double wx;
        private final double wy;
        private final double rx;
        private final double ry;

        public ControlPoint(double worldX, double worldY, double rasterX, double rasterY)
        {
            this.wx = worldX;
            this.wy = worldY;
            this.rx = rasterX;
            this.ry = rasterY;
        }

        public java.awt.geom.Point2D getWorldPoint()
        {
            return new java.awt.geom.Point2D.Double(this.wx, this.wy);
        }

        public LatLon getWorldPointAsLatLon()
        {
            return LatLon.fromDegrees(this.wy, this.wx);
        }

        public java.awt.geom.Point2D getRasterPoint()
        {
            return new java.awt.geom.Point2D.Double(this.rx, this.ry);
        }
    }

    private AVList avList = new AVListImpl();

    public RasterControlPointList(java.util.Collection c)
    {
        super(c);
    }

    public RasterControlPointList()
    {
    }

    public Object setValue(String key, Object value)
    {
        return this.avList.setValue(key, value);
    }

    public AVList setValues(AVList avList)
    {
        return this.avList.setValues(avList);
    }

    public Object getValue(String key)
    {
        return this.avList.getValue(key);
    }

    public Collection