//--------------------------------------------------------------------------------------------------
void _ReadFromBytes(byte[] bytes, Sketch sketch, bool replace, DxfFlags flags = DxfFlags.None, double scale = 1.0)
{
Assert.IsTrue(DxfSketchImporter.Import(new MemoryStream(bytes), out var points, out var segments, flags, 0.01, scale));
if (replace && points?.Count > 0)
{
sketch.Clear();
}
sketch.AddElements(points, null, segments, null);
}
//--------------------------------------------------------------------------------------------------
void _ReadFromBytes(byte[] bytes, Sketch sketch, bool replace)
{
Assert.IsTrue(SvgSketchImporter.Import(new MemoryStream(bytes), out var points, out var segments));
if (replace && points?.Count > 0)
{
sketch.Clear();
}
sketch.AddElements(points, null, segments, null);
}
//--------------------------------------------------------------------------------------------------
public void FinishSegmentCreation(Dictionary <int, Pnt2d> points, int[] mergePointIndices, IEnumerable <SketchSegment> segments, IEnumerable <SketchConstraint> constraints, int continueWithPoint = -1)
{
var(pointMap, segmentMap, _) = Sketch.AddElements(points, mergePointIndices, segments.ToIndexedDictionary(), constraints);
InteractiveContext.Current.UndoHandler.Commit();
WorkspaceController.UpdateSelection();
if (_ContinuesSegmentCreation && continueWithPoint >= 0 && pointMap.ContainsKey(continueWithPoint))
{
(CurrentTool as ISketchSegmentCreator)?.Continue(pointMap[continueWithPoint]);
}
else
{
StopTool();
Elements.DeselectAll();
Elements.Select(null, segmentMap.Values);
_UpdateSelections();
}
}
//--------------------------------------------------------------------------------------------------
public List <SketchConstraint> CreateConstraint <T>() where T : SketchConstraint
{
if (!CanCreateConstraint <T>())
{
return(null);
}
var constraints = SketchConstraintCreator.Create <T>(Sketch, SelectedPoints, SelectedSegmentIndices);
if (constraints != null)
{
Sketch.AddElements(null, null, null, constraints);
Sketch.SolveConstraints(false);
Sketch.SolveConstraints(true);
InteractiveContext.Current.UndoHandler.Commit();
_MoveAction?.Stop();
Elements.DeselectAll();
Elements.Select(constraints);
_UpdateSelections();
}
return(constraints);
}
