public override void Perform()
{
RotateTransform3D RotateTransform3D = GetRotateTransform3DFromViewport3D(Viewport3D);
switch (PropertyToAnimate)
{
case Properties.CenterXProperty:
RotateTransform3D.BeginAnimation(RotateTransform3D.CenterXProperty, DoubleAnimation, HandoffBehavior);
break;
case Properties.CenterYProperty:
RotateTransform3D.BeginAnimation(RotateTransform3D.CenterYProperty, DoubleAnimation, HandoffBehavior);
break;
case Properties.CenterZProperty:
RotateTransform3D.BeginAnimation(RotateTransform3D.CenterZProperty, DoubleAnimation, HandoffBehavior);
break;
}
}
public void Rotate(double angle)
{
RotateTransform3D _rotateTransform = new RotateTransform3D();
var _axisAngleRotation3D = new AxisAngleRotation3D {
Axis = new Vector3D(0, 1, 0), Angle = 360 - angle
};
this.DressCamera.Transform = _rotateTransform;
Rotation3DAnimation _rotateAnimation = new Rotation3DAnimation(_axisAngleRotation3D, TimeSpan.FromSeconds(0));
_rotateTransform.BeginAnimation(RotateTransform3D.RotationProperty, _rotateAnimation);
}
public static void AnimateRotation(ModelVisual3D model, Rotation3D oldRotation, Rotation3D newRotation, Vector3D center)
{
RotateTransform3D transform = new RotateTransform3D(oldRotation, center.ToPoint3D());
Rotation3DAnimation animation = new Rotation3DAnimation(oldRotation, newRotation, AnimationDuration)
{
AccelerationRatio = AnimationAccelerationRatio,
DecelerationRatio = AnimationDecelerationRatio,
FillBehavior = FillBehavior.HoldEnd
};
transform.BeginAnimation(RotateTransform3D.RotationProperty, animation);
AddTransformationAnimation(model, transform);
}
public void startAnimation()
{
mydefaultAnimation.From = startRotation;
mydefaultAnimation.To = endRotation;
mydefaultAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(3000));
mydefaultAnimation.FillBehavior = FillBehavior.HoldEnd;
baseRotateTransform3D.BeginAnimation(RotateTransform3D.RotationProperty, mydefaultAnimation);
myprocTransformGroup.Children.Add(baseRotateTransform3D);
topModelVisual3D.Transform = myprocTransformGroup;
//Update text boxes
//TransformMatrix.Text = myprocTransformGroup.Value.ToString();
//TransformMatrix.Text = baseRotateTransform3D.Value.ToString();
AxisAngleString.Text = endQuaternion.ToString();
//resulting string is (x,y,z,w)
}
private Transform3D CreateAnimatedTransform1(Vector3D translate, Vector3D axis, double speed = 4)
{
var lightTrafo = new Transform3DGroup();
lightTrafo.Children.Add(new TranslateTransform3D(translate));
var rotateAnimation = new Rotation3DAnimation {
RepeatBehavior = RepeatBehavior.Forever,
By = new AxisAngleRotation3D(axis, 90),
Duration = TimeSpan.FromSeconds(speed / 4),
IsCumulative = true,
};
var rotateTransform = new RotateTransform3D();
rotateTransform.BeginAnimation(RotateTransform3D.RotationProperty, rotateAnimation);
lightTrafo.Children.Add(rotateTransform);
return(lightTrafo);
}