1 package net.sf.openrocket.models.gravity;
3 import net.sf.openrocket.util.Monitorable;
4 import net.sf.openrocket.util.WorldCoordinate;
7 * An interface for modeling gravitational acceleration.
9 * @author Sampo Niskanen <sampo.niskanen@iki.fi>
11 public interface GravityModel extends Monitorable {
14 * Compute the gravitational acceleration at a given world coordinate
16 * @param wc the world coordinate location
17 * @return gravitational acceleration in m/s/s
19 public double getGravity(WorldCoordinate wc);