public override int HitTest(PointF point, long currentTimestamp, DistortionHelper distorter, IImageToViewportTransformer transformer, bool zooming)
{
// Convention: miss = -1, object = 0, handle = n.
// We do not need a special case to hit the radius or diameter line as they are inside the circle and
// don't have special handling compared to just moving the whole thing.
double opacity = infosFading.GetOpacityFactor(currentTimestamp);
if (opacity <= 0)
{
return(-1);
}
if (trackExtraData != TrackExtraData.None && miniLabel.HitTest(point, transformer))
{
return(2);
}
if (IsPointOnHandler(point, transformer))
{
return(1);
}
if (IsPointInObject(point, transformer))
{
return(0);
}
return(-1);
}
public override int HitTest(PointF point, long currentTimestamp, DistortionHelper distorter, IImageToViewportTransformer transformer, bool zooming)
{
int result = -1;
double opacity = infosFading.GetOpacityFactor(currentTimestamp);
if (tracking || opacity > 0)
{
if (trackExtraData != TrackExtraData.None && miniLabel.HitTest(point, transformer))
{
result = 3;
}
else if (HitTester.HitTest(points["a"], point, transformer))
{
result = 1;
}
else if (HitTester.HitTest(points["b"], point, transformer))
{
result = 2;
}
else if (IsPointInObject(point, distorter, transformer))
{
result = 0;
}
}
return(result);
}
public override int HitTest(PointF point, long currentTimestamp, DistortionHelper distorter, IImageToViewportTransformer transformer, bool zooming)
{
// Convention: miss = -1, object = 0, handle = n.
int result = -1;
double opacity = infosFading.GetOpacityTrackable(trackingTimestamps, currentTimestamp);
if (opacity > 0)
{
if (trackExtraData != TrackExtraData.None && miniLabel.HitTest(point, transformer))
{
result = 1;
}
else if (HitTester.HitTest(points["0"], point, transformer))
{
result = 0;
}
}
return(result);
}