/* TrackReco.java

		Find and reconstruct tracks.

 Created by  Mike Ronan  Dec '98   Picks up LCD events within JAS framework and
                                   reconstructs tracks using 3D pattern recognition software.
 Modified by

 */

import hep.lcd.recon.tracking.*;
import hep.lcd.util.driver.*;


/**   Picks up LCD events within JAS framework and
 * reconstructs tracks using 3D pattern recognition software.
 */
public class TrackReco extends Driver
{
    boolean Hstd = true;

    public TrackReco()
    {
	this(Hstd);
    }
    public TrackReco(boolean hist)
    {
	System.out.println("");
	String text = "TrackReco  version 0.9.7"+"\n"+
	    "  Running hep.lcd version "+hep.lcd.Version.getVersion();
	System.out.println(text); out.println(text);
	System.out.println(" Track reconstruction using TPC and CCD detectors - ");

	// Finds tracks in main tracker.
	tracker = new hep.lcd.recon.tracking.tpc.TPCReco(true);

	// Assign Vertex Detector hits to tracks found in main tracker.
	vertexDetector = new hep.lcd.recon.tracking.ccd.CCDReco(tracker,true);

	// Add reconstructed tracks to event
	AddReconTrks addReconTrks = new AddReconTrks(tracker,vertexDetector,true);


	// Add processes
	add(tracker);
	add(vertexDetector);
	add(addReconTrks);
    }

    /**
     * Used for standalone reconstruction
     */
    public static void main(String[] argv)
    {
	try
	    {
		hep.analysis.Job job = new hep.analysis.Job("TrackReco");
		job.setEventSource(new hep.lcd.io.jas.LCDEventSource(argv[0]));
		job.addEventAnalyzer(new TrackReco());
		job.go();
	    }
	catch (jas.jds.module.ModuleException x) { x.printStackTrace(); }
    }


    Tracker tracker;
    VertexDetector vertexDetector;
}