openrocket/core/src-extra/AirStart.java

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2011-06-26 16:01:26 +00:00
import net.sf.openrocket.simulation.SimulationStatus;
import net.sf.openrocket.simulation.exception.SimulationException;
import net.sf.openrocket.simulation.listeners.AbstractSimulationListener;
import net.sf.openrocket.util.Coordinate;
/**
* Simulation listener that launches a rocket from a specific altitude.
*/
public class AirStart extends AbstractSimulationListener {
/** Launch altitude */
private static final double ALTITUDE = 1000.0;
@Override
public void startSimulation(SimulationStatus status) throws SimulationException {
Coordinate position = status.getRocketPosition();
position = position.add(0, 0, ALTITUDE);
status.setRocketPosition(position);
}
}