CloseLoop.cs

using System.Threading.Tasks;
using SkiaSharp;
 
namespace Waher.Layout.Layout2D.Model.Figures.SegmentNodes
{
    public class CloseLoop : LayoutElement, ISegment
    {
        public CloseLoop(Layout2DDocument Document, ILayoutElement Parent)
            : base(Document, Parent)
        {
        }
 
        public override string LocalName => "CloseLoop";
 
        public override ILayoutElement Create(Layout2DDocument Document, ILayoutElement Parent)
        {
            return new CloseLoop(Document, Parent);
        }
 
        public virtual Task Measure(DrawingState State, PathState PathState)
        {
            if (this.defined)
                PathState.CloseLoop();
        
            return Task.CompletedTask;
        }
 
        public virtual Task Draw(DrawingState State, PathState PathState, SKPath Path)
        {
            if (this.defined)
                PathState.CloseLoop();
        
            return Task.CompletedTask;
        }
    }
}