com.metsci.glimpse.painter.geo.LatLonTrackPainter Maven / Gradle / Ivy

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/*
 * Copyright (c) 2012, Metron, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Metron, Inc. nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL METRON, INC. BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.metsci.glimpse.painter.geo;

import java.util.Collection;

import com.metsci.glimpse.painter.track.Point;
import com.metsci.glimpse.painter.track.TrackPainter;
import com.metsci.glimpse.util.geo.LatLonGeo;
import com.metsci.glimpse.util.geo.projection.GeoProjection;
import com.metsci.glimpse.util.vector.Vector2d;

/**
 * A facade over TrackPainter which allows the specification of new track
 * points in lat/lon and automatically uses the provided
 * {@link com.metsci.glimpse.util.geo.projection.GeoProjection} to convert to
 * plot coordinates.
 *
 * @author ulman
 */
public class LatLonTrackPainter extends TrackPainter
{
    protected GeoProjection geoProjection;

    public LatLonTrackPainter( GeoProjection geoProjection )
    {
        this( geoProjection, true );
    }

    public LatLonTrackPainter( GeoProjection geoProjection, boolean enableSpatialIndex )
    {
        super( enableSpatialIndex );
        this.geoProjection = geoProjection;
    }

    public void addPointGeo( int trackId, int pointId, double lat, double lon, long time )
    {
        addPointGeo( trackId, pointId, new LatLonGeo( lat, lon ), time );
    }

    public void addPointGeo( int trackId, int pointId, LatLonGeo latLon, long time )
    {
        Vector2d projected = geoProjection.project( latLon );
        addPoint( trackId, pointId, projected.getX( ), projected.getY( ), time );
    }

    public Collection getGeoRange( LatLonGeo minLatLon, LatLonGeo maxLatLon )
    {
        Vector2d projectedMin = geoProjection.project( minLatLon );
        Vector2d projectedMax = geoProjection.project( maxLatLon );

        return super.getGeoRange( ( float ) projectedMin.getX( ), ( float ) projectedMax.getX( ), ( float ) projectedMax.getY( ), ( float ) projectedMax.getY( ) );
    }

    public Collection getTimeGeoRange( LatLonGeo minLatLon, LatLonGeo maxLatLon )
    {
        Vector2d projectedMin = geoProjection.project( minLatLon );
        Vector2d projectedMax = geoProjection.project( maxLatLon );

        return super.getTimeGeoRange( ( float ) projectedMin.getX( ), ( float ) projectedMax.getX( ), ( float ) projectedMax.getY( ), ( float ) projectedMax.getY( ) );
    }

    public Collection getTimeGeoRange( long minTime, long maxTime, LatLonGeo minLatLon, LatLonGeo maxLatLon )
    {
        Vector2d projectedMin = geoProjection.project( minLatLon );
        Vector2d projectedMax = geoProjection.project( maxLatLon );

        return super.getTimeGeoRange( minTime, maxTime, ( float ) projectedMin.getX( ), ( float ) projectedMax.getX( ), ( float ) projectedMax.getY( ), ( float ) projectedMax.getY( ) );
    }
}