/// <summary/>
protected internal override TimeSpan DefineTimeline(ParallelTimeline parentTimeline, TimeSpan parentOffset) {
var duration = TimeSpan.Zero;
if (_hasCenterDifference) {
var timeline = new VectorInterpolation(Interpolator, FromCenter, ToCenter, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
var fromX = _getValue(From, FromScaleX);
var toX = _getValue(To, ToScaleX);
if (fromX.CertainlyDifferent(toX)) {
var timeline = new DoubleInterpolation(Interpolator, fromX, toX, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
var fromY = _getValue(From, FromScaleY);
var toY = _getValue(To, ToScaleY);
if (fromY.CertainlyDifferent(toY)) {
var timeline = new DoubleInterpolation(Interpolator, fromY, toY, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
return duration;
}
/// <summary/>
protected internal override TimeSpan DefineTimeline(ParallelTimeline parentTimeline, TimeSpan parentOffset) {
var duration = TimeSpan.Zero;
var fromW = _getWidth(From, FromWidth);
var toW = _getWidth(To, ToWidth);
if (fromW.CertainlyDifferent(toW)) {
var timeline = new DoubleInterpolation(Interpolator, fromW, toW, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
var fromH = _getHeight(From, FromHeight);
var toH = _getHeight(To, ToHeight);
if (fromH.CertainlyDifferent(toH)) {
var timeline = new DoubleInterpolation(Interpolator, fromH, toH, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
return duration;
}
/// <summary/>
protected internal override TimeSpan DefineTimeline(ParallelTimeline parentTimeline, TimeSpan parentOffset) {
var duration = TimeSpan.Zero;
if (_hasValueDifference) {
Timeline timeline = null;
if (Property.PropertyType.IsA(typeof(double))) {
timeline = new DoubleInterpolation(Interpolator, From, To, IsRelative, IsCumulative);
} else if (Property.PropertyType.IsA(typeof(int))) {
timeline = new Int32Interpolation(Interpolator, (int?)From, (int?)To, IsRelative, IsCumulative);
}
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
return duration;
}
/// <summary/>
protected internal override TimeSpan DefineTimeline(ParallelTimeline parentTimeline, TimeSpan parentOffset) {
var duration = TimeSpan.Zero;
if (_hasCenterDifference) {
var timeline = new VectorInterpolation(Interpolator, FromCenter, ToCenter, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
if (_hasSkewXDifference) {
var timeline = new DoubleInterpolation(Interpolator, FromSkewX, ToSkewX, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
if (_hasSkewYDifference) {
var timeline = new DoubleInterpolation(Interpolator, FromSkewY, ToSkewY, IsRelative, IsCumulative);
parentTimeline.Children.Add(timeline);
duration = DefineTimelineCore(timeline, parentOffset);
}
return duration;
}