public ValuePoint2D GetAbsolutePoint <TPoint>(TPoint relativePoint2D,
Double zoomLevel)
where TPoint : IPoint2D
{
var CurrentLocation = CurrentElementRect.Location;
if (zoomLevel.AreDifferent(1.0))
{
return(new ValuePoint2D(
(CurrentLocation.X + relativePoint2D.X) * zoomLevel,
(CurrentLocation.Y + relativePoint2D.Y) * zoomLevel));
}
return(new ValuePoint2D(CurrentLocation.X + relativePoint2D.X,
CurrentLocation.Y + relativePoint2D.Y));
}
public ValueRectangle GetAbsoluteRect <TRectangle>(TRectangle relativeRect,
Double zoomLevel)
where TRectangle : IRectangle
{
var currentLocation = CurrentElementRect.Location;
if (zoomLevel.AreDifferent(1.0) || !_netTransform.IsIdentity)
{
return(new ValueRectangle(
((relativeRect.X + currentLocation.X) * zoomLevel * _netTransform.ScaleX) +
(zoomLevel * _netTransform.OffsetX),
((relativeRect.Y + currentLocation.Y) * zoomLevel * _netTransform.ScaleY) +
(zoomLevel * _netTransform.OffsetY),
relativeRect.Width * zoomLevel * _netTransform.ScaleX,
relativeRect.Height * zoomLevel * _netTransform.ScaleY));
}
return(new ValueRectangle(currentLocation.X + relativeRect.Left,
currentLocation.Y + relativeRect.Top,
relativeRect.Size));
}