private void visualise(IDrawable d, VisualisedDrawable vis)
{
if (d == this)
{
return;
}
vis.CheckExpiry();
var drawables = vis.Flow.Children.Cast <VisualisedDrawable>();
foreach (var dd in drawables)
{
if (!dd.CheckExpiry())
{
visualise(dd.Target, dd);
}
}
Container dContainer = d as Container;
if (d is SpriteText)
{
return;
}
if (dContainer == null)
{
return;
}
foreach (var c in dContainer.Children)
{
var dr = drawables.FirstOrDefault(x => x.Target == c);
if (dr == null)
{
var cLocal = c;
dr = new VisualisedDrawable(cLocal)
{
HoverGained = delegate {
hoveredDrawables.Add(cLocal);
showOverlayFor(cLocal);
},
HoverLost = delegate
{
hoveredDrawables.Remove(cLocal);
showOverlayFor(hoveredDrawables.Count > 0 ? hoveredDrawables.Last() : null);
},
RequestTarget = delegate { Target = cLocal; }
};
vis.Flow.Add(dr);
}
visualise(c, dr);
}
}
private void visualise(IDrawable d, VisualisedDrawable vis)
{
if (d == this)
{
return;
}
vis.CheckExpiry();
var drawables = vis.Flow.Children.Cast <VisualisedDrawable>();
foreach (var dd in drawables)
{
if (!dd.CheckExpiry())
{
visualise(dd.Target, dd);
}
}
var dContainer = d as IContainerEnumerable <Drawable>;
if (d is SpriteText)
{
return;
}
if (dContainer == null)
{
return;
}
foreach (var c in dContainer.InternalChildren)
{
var dr = drawables.FirstOrDefault(x => x.Target == c);
if (dr == null)
{
var cLocal = c;
dr = createVisualisedDrawable(cLocal);
vis.Flow.Add(dr);
}
visualise(c, dr);
}
}