//--------------------------------------------------------------------------------------------------
public override void Delete()
{
SelectedConstraints.ForEach(c => Sketch.DeleteConstraint(c));
SelectedSegments.ForEach(s => Sketch.DeleteSegment(s));
SelectedPoints.ForEach(p => SketchUtils.DeletePointTrySubstituteSegments(Sketch, p));
Sketch.SolveConstraints(true);
InteractiveContext.Current.UndoHandler.Commit();
Select(null, null);
}
public void DeletePointLineLine()
{
var sketch = Sketch.Create();
int p1 = sketch.AddPoint(new Pnt2d(0, 0));
int p2 = sketch.AddPoint(new Pnt2d(10, 0));
int p3 = sketch.AddPoint(new Pnt2d(20, 0));
int s1 = sketch.AddSegment(new SketchSegmentLine(p1, p2));
int s2 = sketch.AddSegment(new SketchSegmentLine(p2, p3));
SketchUtils.DeletePointTrySubstituteSegments(sketch, p2);
Assert.AreEqual(2, sketch.Points.Count);
Assert.AreEqual(1, sketch.Segments.Count);
Assert.AreEqual(p1, sketch.Segments[s2 + 1].StartPoint);
Assert.AreEqual(p3, sketch.Segments[s2 + 1].EndPoint);
}
public void DeletePointBezierBezier()
{
var sketch = Sketch.Create();
int p1 = sketch.AddPoint(new Pnt2d(-2, 0));
int p2 = sketch.AddPoint(new Pnt2d(0.5, 5));
int p3 = sketch.AddPoint(new Pnt2d(3, 2));
int s1 = sketch.AddSegment(new SketchSegmentBezier(p1, p2, p3));
int p4 = sketch.AddPoint(new Pnt2d(5.5, 5));
int p5 = sketch.AddPoint(new Pnt2d(8, 0));
int s2 = sketch.AddSegment(new SketchSegmentBezier(p3, p4, p5));
SketchUtils.DeletePointTrySubstituteSegments(sketch, p3);
Assert.AreEqual(3, sketch.Points.Count);
Assert.AreEqual(1, sketch.Segments.Count);
Assert.AreEqual(p1, sketch.Segments[s2 + 1].StartPoint);
Assert.AreEqual(p5, sketch.Segments[s2 + 1].EndPoint);
}
public void DeletePointArcArc()
{
var sketch = Sketch.Create();
int p1 = sketch.AddPoint(new Pnt2d(0, 5));
int p2 = sketch.AddPoint(new Pnt2d(4, 3));
int p3 = sketch.AddPoint(new Pnt2d(3, 4));
var arc1 = new SketchSegmentArc(p1, p2, p3);
int s1 = sketch.AddSegment(arc1);
int p4 = sketch.AddPoint(new Pnt2d(4, -3));
int p5 = sketch.AddPoint(new Pnt2d(5, 0));
var arc2 = new SketchSegmentArc(p2, p4, p5);
int s2 = sketch.AddSegment(arc2);
Assume.That(arc1.Center(sketch.Points).IsEqual(arc2.Center(sketch.Points), 0.001));
SketchUtils.DeletePointTrySubstituteSegments(sketch, p2);
Assert.AreEqual(3, sketch.Points.Count);
Assert.AreEqual(1, sketch.Segments.Count);
Assert.AreEqual(p1, sketch.Segments[s2 + 1].StartPoint);
Assert.AreEqual(p4, sketch.Segments[s2 + 1].EndPoint);
}