コード例 #1
0
 public SelectionGeometryCache(IDirect2DFactory factory, PaintDotNet.Canvas.SelectionSnapshot selectionSnapshot)
 {
     this.factory           = factory;
     this.selectionSnapshot = selectionSnapshot;
     this.geometry          = LazyResult.New <IGeometry>(() => this.factory.CreateGeometry(selectionSnapshot.GeometryList.Value), LazyThreadSafetyMode.ExecutionAndPublication, new SingleUseCriticalSection());
     this.pixelatedGeometry = LazyResult.New <IGeometry>(() => GeometryHelpers.ToDirect2DGeometryDestructive(this.factory, ScansHelpers.ConvertNonOverlappingScansToPolygons(selectionSnapshot.PixelatedScans.Value), FillMode.Alternate, FigureBegin.Filled, FigureEnd.Closed), LazyThreadSafetyMode.ExecutionAndPublication, new SingleUseCriticalSection());
 }