public override Task Rebuild()
{
this.DebugDepth("Rebuild");
bool changed = false;
using (RebuildLock())
{
var sides = Sides.ClampIfNotCalculated(this, 3, 360, ref changed);
var diameter = Diameter.ClampIfNotCalculated(this, .01, 1000000, ref changed);
var height = Height.ClampIfNotCalculated(this, .01, 1000000, ref changed);
using (new CenterAndHeightMaintainer(this))
{
var path = new VertexStorage();
path.MoveTo(0, 0);
path.LineTo(diameter / 2, 0);
path.LineTo(0, height);
Mesh = VertexSourceToMesh.Revolve(path, sides);
}
}
Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Children));
return(Task.CompletedTask);
}
