private void OnGeoObjectDidChange(IGeoObject Sender, GeoObjectChange Change)
{
centerProperty.GeoPointChanged();
radiusProperty.LengthChanged();
diameterProperty.LengthChanged();
if (radiusHotSpots != null)
{
radiusHotSpots[0].Position = circle.Center + circle.MajorAxis;
radiusHotSpots[1].Position = circle.Center - circle.MajorAxis;
radiusHotSpots[2].Position = circle.Center + circle.MinorAxis;
radiusHotSpots[3].Position = circle.Center - circle.MinorAxis;
if (HotspotChangedEvent != null)
{
HotspotChangedEvent(radiusHotSpots[0], HotspotChangeMode.Moved);
HotspotChangedEvent(radiusHotSpots[1], HotspotChangeMode.Moved);
HotspotChangedEvent(radiusHotSpots[2], HotspotChangeMode.Moved);
HotspotChangedEvent(radiusHotSpots[3], HotspotChangeMode.Moved);
}
}
if (startAngleProperty != null)
{
startAngleProperty.AngleChanged();
if (endAngleProperty != null)
{
endAngleProperty.AngleChanged();
}
startPointProperty.Refresh();
if (endAngleProperty != null)
{
endPointProperty.Refresh();
}
startAngleHotSpot.Position = circle.StartPoint;
if (endAngleProperty != null)
{
endAngleHotSpot.Position = circle.EndPoint;
}
if (HotspotChangedEvent != null)
{
HotspotChangedEvent(startAngleHotSpot, HotspotChangeMode.Moved);
if (endAngleProperty != null)
{
HotspotChangedEvent(endAngleHotSpot, HotspotChangeMode.Moved);
}
}
}
if (arcLengthProperty != null)
{
arcLengthProperty.Refresh();
}
if (directionProperty != null)
{
directionProperty.Refresh();
}
}
private void OnGeoObjectDidChange(IGeoObject Sender, GeoObjectChange Change)
{ // wird bei Änderungen von der Linie aufgerufen, Abgleich der Anzeigen
startPointProperty.Refresh();
endPointProperty.Refresh();
lengthProperty.Refresh();
lengthHotSpot.Position = line.PointAt(2.0 / 3.0); // sitzt bei 2/3 der Linie
directionProperty.Refresh();
directionHotSpot.Position = line.PointAt(1.0 / 3.0); // sitzt bei 1/3 der Linie
if (HotspotChangedEvent != null)
{
HotspotChangedEvent(startPointProperty, HotspotChangeMode.Moved);
HotspotChangedEvent(endPointProperty, HotspotChangeMode.Moved);
HotspotChangedEvent(lengthHotSpot, HotspotChangeMode.Moved);
HotspotChangedEvent(directionHotSpot, HotspotChangeMode.Moved);
}
}
