private void BuildPoints()
{
PointVms.Clear();
PointVms.Add(Parent.GetTrianglePoint(ModelObject.V1));
PointVms.Add(Parent.GetTrianglePoint(ModelObject.V2));
PointVms.Add(Parent.GetTrianglePoint(ModelObject.V3));
}
public DragablePointViewModel AddPoint(Point point)
{
DragablePoint np = new DragablePoint(1, point.X, point.Y);
DragablePointViewModel newPoint = new DragablePointViewModel(MainVm, this, np);
PointVms.Add(newPoint);
PolygonObject.AddPoint(newPoint.ModelObject);
OnPropertyChanged("");
Parent.OnPropertyChanged("");
return(newPoint);
}
public LfDragablePointViewModel AddPoint(Point point)
{
if (LocalModelObject == null)
{
return(null);
}
LfDragablePoint np = new LfDragablePoint(GetFreeVertexIndex(), point.X, point.Y);
LfDragablePointViewModel newPoint = new LfDragablePointViewModel(this, ParentVm, MainVm, this, np);
PointVms.Add(newPoint);
LocalModelObject.AddPoint(newPoint.ModelObject);
InvalidateAll();
ParentVm.OnPropertyChanged("");
return(newPoint);
}