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/* */ package NET.worlds.console;
/* */
/* */ import NET.worlds.scape.FrameEvent;
/* */ import NET.worlds.scape.FrameHandler;
/* */ import NET.worlds.scape.NoSuchPropertyException;
/* */ import NET.worlds.scape.Pilot;
/* */ import NET.worlds.scape.Point3;
/* */ import NET.worlds.scape.Point3Temp;
/* */ import NET.worlds.scape.Property;
/* */ import NET.worlds.scape.Restorer;
/* */ import NET.worlds.scape.Saver;
/* */ import NET.worlds.scape.SuperRoot;
/* */ import NET.worlds.scape.TooNewException;
/* */ import NET.worlds.scape.WObject;
/* */ import java.io.IOException;
/* */ import java.util.Enumeration;
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */
/* */ public class CameraConveyor
/* */ extends SuperRoot
/* */ implements FrameHandler
/* */ {
/* */ private Point3 vector;
/* */
/* */ public CameraConveyor() {}
/* */
/* */ public CameraConveyor(Point3Temp direction, float speed)
/* */ {
/* 46 */ this.vector = new Point3(direction.normalize().times(speed));
/* */ }
/* */
/* */
/* */
/* */
/* */
/* */ public CameraConveyor(Point3Temp v)
/* */ {
/* 55 */ this.vector = new Point3(v);
/* */ }
/* */
/* */ public boolean handle(FrameEvent e) {
/* 59 */ if (e.dt == 0)
/* 60 */ return true;
/* 61 */ Enumeration<WObject> stuff = e.receiver.getContents();
/* */
/* 63 */ Point3Temp delta = Point3Temp.make(this.vector);
/* 64 */ delta.times(e.dt / 1000.0F);
/* */
/* 66 */ while (stuff.hasMoreElements()) {
/* 67 */ WObject thing = (WObject)stuff.nextElement();
/* 68 */ if ((thing instanceof Pilot)) {
/* 69 */ thing.moveThrough(delta);
/* */ }
/* */ }
/* 72 */ return true;
/* */ }
/* */
/* 75 */ private static Object classCookie = new Object();
/* */
/* */ public void saveState(Saver s) throws IOException
/* */ {
/* 79 */ s.saveVersion(1, classCookie);
/* 80 */ super.saveState(s);
/* 81 */ s.save(this.vector);
/* */ }
/* */
/* */ public void restoreState(Restorer r) throws IOException, TooNewException
/* */ {
/* 86 */ switch (r.restoreVersion(classCookie)) {
/* */ case 1:
/* 88 */ super.restoreState(r);
/* */ case 0:
/* 90 */ this.vector = ((Point3)r.restore());
/* 91 */ break;
/* */ default:
/* 93 */ throw new TooNewException();
/* */ }
/* */
/* */ }
/* */
/* */
/* */
/* */ public Object properties(int index, int offset, int mode, Object value)
/* */ throws NoSuchPropertyException
/* */ {
/* 103 */ Object ret = null;
/* */
/* 105 */ switch (index - offset) {
/* */ case 0:
/* 107 */ if (mode == 0) {
/* 108 */ ret = new Property(this, index, "Velocity");
/* 109 */ } else if (mode == 1)
/* 110 */ ret = this.vector;
/* 111 */ break;
/* */ default:
/* 113 */ ret = super.properties(index, offset + 1, mode, value);
/* */ }
/* */
/* 116 */ return ret;
/* */ }
/* */ }
/* Location: C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\console\CameraConveyor.class
* Java compiler version: 6 (50.0)
* JD-Core Version: 0.7.1
*/
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