private void Setup()
{
_cloudSpace = new CloudSpace(Width - WorkingAreaBuffer, Height - WorkingAreaBuffer, _randomizer);
//var workArea = new EllipseGeometry(_cloudSpace.CloudCenter, _cloudSpace.Width/2, _cloudSpace.Height/2);
// var tg = new FormattedText("James Ballard",CultureInfo.CurrentCulture, FlowDirection.LeftToRight,CurrentTheme.Typeface,100,Brushes.BlueViolet, DpiScale.PixelsPerDip);
// _cloudSpace.SetCustomWorkArea(tg.BuildGeometry(new Point(0,0)));
MaxWidth = Width;
MaxHeight = Height;
_mainDrawingGroup.Children.Clear();
_bgDrawingGroup.Children.Clear();
_finalTransformGroup.Children.Clear();
using (var context = _bgDrawingGroup.Open())
{
context.DrawRectangle(CurrentTheme.BackgroundBrush, null, new Rect(0, 0, Width - WorkingAreaBuffer, Height - WorkingAreaBuffer));
}
_mainDrawingGroup.Children.Add(_bgDrawingGroup);
_mainDrawingGroup.Children.Add(_wordDrawingGroup);
_wordDrawingGroup.Transform = _finalTransformGroup;
}
public void Reset()
{
_cloudSpace = null;
_mainDrawingGroup.Children.Clear();
_bgDrawingGroup.Children.Clear();
_finalTransformGroup.Children.Clear();
_wordDrawingGroup.Children.Clear();
BaseImage.Source = new DrawingImage {
Drawing = _mainDrawingGroup
};
BaseImage.Stretch = Stretch.None;
}
