/**
* Create an animator to animate heading, pitch, and roll.
*
* @param view View to animate
* @param beginHeading staring heading
* @param endHeading final heading
* @param beginPitch starting pitch
* @param endPitch final pitch
* @param beginRoll starting roll
* @param endRoll final roll
*
* @return A CompoundAnimator to animate heading, pitch, and roll.
*/
public static CompoundAnimator createHeadingPitchRollAnimator(View view, Angle beginHeading, Angle endHeading,
Angle beginPitch, Angle endPitch, Angle beginRoll, Angle endRoll)
{
if (beginHeading == null || endHeading == null || beginPitch == null || endPitch == null || beginRoll == null ||
endRoll == null)
{
String message = Logging.getMessage("nullValue.AngleIsNull");
Logging.logger().severe(message);
throw new ArgumentException(message);
}
const long MIN_LENGTH_MILLIS = 500;
const long MAX_LENGTH_MILLIS = 3000;
long headingLengthMillis = AnimationSupport.getScaledTimeMillisecs(
beginHeading, endHeading, Angle.POS180,
MIN_LENGTH_MILLIS, MAX_LENGTH_MILLIS);
long pitchLengthMillis = AnimationSupport.getScaledTimeMillisecs(
beginPitch, endPitch, Angle.POS90,
MIN_LENGTH_MILLIS, MAX_LENGTH_MILLIS / 2L);
long rollLengthMillis = AnimationSupport.getScaledTimeMillisecs(
beginRoll, endRoll, Angle.POS90,
MIN_LENGTH_MILLIS, MAX_LENGTH_MILLIS / 2L);
long lengthMillis = headingLengthMillis + pitchLengthMillis + rollLengthMillis;
AngleAnimator headingAnimator = createHeadingAnimator(view, beginHeading, endHeading);
AngleAnimator pitchAnimator = createPitchAnimator(view, beginPitch, endPitch);
AngleAnimator rollAnimator = createRollAnimator(view, beginRoll, endRoll);
CompoundAnimator headingPitchAnimator = new CompoundAnimator(new ScheduledInterpolator(lengthMillis),
headingAnimator, pitchAnimator, rollAnimator);
return(headingPitchAnimator);
}
public FlyToOrbitViewAnimator(OrbitView orbitView, Interpolator interpolator, int altitudeMode,
PositionAnimator centerAnimator, DoubleAnimator zoomAnimator,
AngleAnimator headingAnimator, AngleAnimator pitchAnimator, AngleAnimator rollAnimator) :
base(interpolator, centerAnimator, zoomAnimator, headingAnimator, pitchAnimator, rollAnimator)
{
this.orbitView = (BasicOrbitView)orbitView;
this.centerAnimator = centerAnimator;
this.zoomAnimator = (ViewElevationAnimator)zoomAnimator;
this.headingAnimator = headingAnimator;
this.pitchAnimator = pitchAnimator;
this.rollAnimator = rollAnimator;
if (interpolator == null)
{
this.interpolator = new ScheduledInterpolator(10000);
}
this.altitudeMode = altitudeMode;
}
public static FlyToOrbitViewAnimator createFlyToOrbitViewAnimator(
OrbitView orbitView,
Position beginCenterPos, Position endCenterPos,
Angle beginHeading, Angle endHeading,
Angle beginPitch, Angle endPitch,
double beginZoom, double endZoom, long timeToMove, int altitudeMode)
{
OnSurfacePositionAnimator centerAnimator = new OnSurfacePositionAnimator(orbitView.getGlobe(),
new ScheduledInterpolator(timeToMove),
beginCenterPos, endCenterPos,
OrbitViewPropertyAccessor.createCenterPositionAccessor(
orbitView), altitudeMode);
// Create an elevation animator with ABSOLUTE altitude mode because the OrbitView altitude mode applies to the
// center position, not the zoom.
ViewElevationAnimator zoomAnimator = new ViewElevationAnimator(orbitView.getGlobe(),
beginZoom, endZoom, beginCenterPos, endCenterPos, WorldWind.ABSOLUTE,
OrbitViewPropertyAccessor.createZoomAccessor(orbitView));
centerAnimator.useMidZoom = zoomAnimator.getUseMidZoom();
AngleAnimator headingAnimator = new AngleAnimator(
new ScheduledInterpolator(timeToMove),
beginHeading, endHeading,
ViewPropertyAccessor.createHeadingAccessor(orbitView));
AngleAnimator pitchAnimator = new AngleAnimator(
new ScheduledInterpolator(timeToMove),
beginPitch, endPitch,
ViewPropertyAccessor.createPitchAccessor(orbitView));
FlyToOrbitViewAnimator panAnimator = new FlyToOrbitViewAnimator(orbitView,
new ScheduledInterpolator(timeToMove), altitudeMode, centerAnimator,
zoomAnimator, headingAnimator, pitchAnimator, null);
return(panAnimator);
}
