1 package net.sf.openrocket.models.gravity;
3 //import net.sf.openrocket.util.Monitorable;
4 import net.sf.openrocket.util.Monitorable;
5 import net.sf.openrocket.util.WorldCoordinate;
8 * An interface to modelling gravitational acceleration.
10 * @author Sampo Niskanen <sampo.niskanen@iki.fi>
12 public interface GravityModel extends Monitorable {
15 * Compute the gravity 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);