Exemple #1
0
            bool ICommandHandler.OnCommand(string MenuId)
            {
                switch (MenuId)
                {
                case "MenuId.Fillet.ChangeRadius":
                    ParametricsRadius pr = new ParametricsRadius(involvedFaces, selectActionContextMenu.soa.Frame, true);
                    selectActionContextMenu.soa.Frame.SetAction(pr);
                    return(true);

                case "MenuId.Fillet.Remove":
                    Shell orgShell = involvedFaces[0].Owner as Shell;
                    if (orgShell != null)
                    {
                        RemoveFillet rf = new RemoveFillet(involvedFaces[0].Owner as Shell, new HashSet <Face>(involvedFaces));
                        Shell        sh = rf.Result();
                        if (sh != null)
                        {
                            using (selectActionContextMenu.soa.Frame.Project.Undo.UndoFrame)
                            {
                                sh.CopyAttributes(orgShell);
                                IGeoObjectOwner owner = orgShell.Owner;
                                owner.Remove(orgShell);
                                owner.Add(sh);
                            }
                        }
                    }
                    return(true);
                }
                return(false);
            }
Exemple #2
0
        private List <MenuWithHandler> GetFacesSubmenus(Face face)
        {
            List <MenuWithHandler> res = new List <MenuWithHandler>();

            if (face.IsFillet())
            {
                HashSet <Face> connectedFillets = new HashSet <Face>();
                CollectConnectedFillets(face, connectedFillets);
                FeatureCommandHandler fch = new FeatureCommandHandler(connectedFillets.ToArray(), this, "MenuId.Fillet");
                MenuWithHandler       fr  = new MenuWithHandler("MenuId.Fillet.ChangeRadius");
                fr.OnCommand = (menuId) =>
                {
                    ParametricsRadius pr = new ParametricsRadius(connectedFillets.ToArray(), soa.Frame, true);
                    soa.Frame.SetAction(pr);
                    return(true);
                };
                fr.OnSelected = (mh, selected) =>
                {
                    currentMenuSelection.Clear();
                    currentMenuSelection.AddRange(connectedFillets.ToArray());
                    currentView.Invalidate(PaintBuffer.DrawingAspect.Select, currentView.DisplayRectangle);
                };
                MenuWithHandler fd = new MenuWithHandler("MenuId.Fillet.Remove");
                fd.OnCommand = (menuId) =>
                {
                    Face[] involvedFaces = connectedFillets.ToArray();
                    Shell  orgShell      = involvedFaces[0].Owner as Shell;
                    if (orgShell != null)
                    {
                        RemoveFillet rf = new RemoveFillet(involvedFaces[0].Owner as Shell, new HashSet <Face>(involvedFaces));
                        Shell        sh = rf.Result();
                        if (sh != null)
                        {
                            using (soa.Frame.Project.Undo.UndoFrame)
                            {
                                sh.CopyAttributes(orgShell);
                                IGeoObjectOwner owner = orgShell.Owner;
                                owner.Remove(orgShell);
                                owner.Add(sh);
                            }
                        }
                    }
                    soa.ResetMode();
                    return(true);
                };
                fd.OnSelected = (mh, selected) =>
                {
                    currentMenuSelection.Clear();
                    currentMenuSelection.AddRange(connectedFillets.ToArray());
                    currentView.Invalidate(PaintBuffer.DrawingAspect.Select, currentView.DisplayRectangle);
                };
                fch.SubMenus = new MenuWithHandler[] { fr, fd };
                res.Add(fch);
            }
            IEnumerable <Face> connected = face.GetSameSurfaceConnected();

            // if (connected.Any())
            {
                List <Face> lconnected = new List <Face>(connected);
                lconnected.Add(face);
                BoundingCube ext = BoundingCube.EmptyBoundingCube;
                foreach (Face fc in connected)
                {
                    ext.MinMax(fc.GetExtent(0.0));
                }
                // maybe a full sphere, cone, cylinder or torus:
                // except for the sphere: position axis
                // except for the cone: change radius or diameter
                // for the cone: smaller and larger diameter
                // for cone and cylinder: total length
                if (face.Surface is CylindricalSurface || face.Surface is CylindricalSurfaceNP || face.Surface is ToroidalSurface)
                {
                    MenuWithHandler mh = new MenuWithHandler("MenuId.FeatureDiameter");
                    mh.OnCommand = (menuId) =>
                    {
                        ParametricsRadius pr = new ParametricsRadius(lconnected.ToArray(), soa.Frame, false);
                        soa.Frame.SetAction(pr);
                        return(true);
                    };
                    mh.OnSelected = (menuId, selected) =>
                    {
                        currentMenuSelection.Clear();
                        currentMenuSelection.AddRange(lconnected.ToArray());
                        currentView.Invalidate(PaintBuffer.DrawingAspect.Select, currentView.DisplayRectangle);
                    };
                    res.Add(mh);
                }
                if (face.Surface is CylindricalSurface || face.Surface is CylindricalSurfaceNP || face.Surface is ConicalSurface)
                {
                    Line axis = null;

                    if (face.Surface is ICylinder cyl)
                    {
                        axis = cyl.Axis.Clip(ext);
                    }
                    if (face.Surface is ConicalSurface cone)
                    {
                        axis = cone.AxisLine(face.Domain.Bottom, face.Domain.Top);
                    }
                    MenuWithHandler mh = new MenuWithHandler("MenuId.AxisPosition");
                    mh.OnCommand = (menuId) =>
                    {
                        ParametricsDistanceActionOld pd = new ParametricsDistanceActionOld(lconnected, axis, soa.Frame);
                        soa.Frame.SetAction(pd);
                        return(true);
                    };
                    mh.OnSelected = (menuId, selected) =>
                    {
                        currentMenuSelection.Clear();
                        currentMenuSelection.AddRange(lconnected.ToArray());
                        currentView.Invalidate(PaintBuffer.DrawingAspect.Select, currentView.DisplayRectangle);
                    };
                    res.Add(mh);
                }
            }
            if (face.Surface is PlaneSurface pls)
            {
                // try to find parallel outline edges to modify the distance
                Edge[] outline = face.OutlineEdges;
                for (int j = 0; j < outline.Length - 1; j++)
                {
                    for (int k = j + 1; k < outline.Length; k++)
                    {
                        if (outline[j].Curve3D is Line l1 && outline[k].Curve3D is Line l2)
                        {
                            if (Precision.SameDirection(l1.StartDirection, l2.StartDirection, false))
                            {
                                // two parallel outline lines, we could parametrize the distance
                                Edge   o1   = outline[j];
                                Edge   o2   = outline[k]; // outline[i] is not captured correctly for the anonymous method. I don't know why. With local copies, it works.
                                double lmin = double.MaxValue;
                                double lmax = double.MinValue;
                                double p    = Geometry.LinePar(l1.StartPoint, l1.EndPoint, l2.StartPoint);
                                lmin = Math.Min(lmin, p);
                                lmax = Math.Max(lmax, p);
                                p    = Geometry.LinePar(l1.StartPoint, l1.EndPoint, l2.EndPoint);
                                lmin = Math.Max(Math.Min(lmin, p), 0);
                                lmax = Math.Min(Math.Max(lmax, p), 1);
                                GeoPoint p1 = Geometry.LinePos(l1.StartPoint, l1.EndPoint, (lmin + lmax) / 2.0);
                                GeoPoint p2 = Geometry.DropPL(p1, l2.StartPoint, l2.EndPoint);
                                if ((p1 | p2) > Precision.eps)
                                {
                                    MenuWithHandler mh            = new MenuWithHandler("MenuId.EdgeDistance");
                                    Line            feedback      = Line.TwoPoints(p1, p2);
                                    GeoObjectList   feedbackArrow = currentView.Projection.MakeArrow(p1, p2, pls.Plane, Projection.ArrowMode.circleArrow);
                                    mh.OnCommand = (menuId) =>
                                    {
                                        ParametricsDistanceActionOld pd = new ParametricsDistanceActionOld(o1, o2, feedback, pls.Plane, soa.Frame);
                                        soa.Frame.SetAction(pd);
                                        return(true);
                                    };
                                    mh.OnSelected = (m, selected) =>
                                    {
                                        currentMenuSelection.Clear();
                                        currentMenuSelection.AddRange(feedbackArrow);
                                        currentMenuSelection.Add(o1.OtherFace(face));
                                        currentMenuSelection.Add(o2.OtherFace(face));
                                        currentView.Invalidate(PaintBuffer.DrawingAspect.Select, currentView.DisplayRectangle);
                                    };
                                    res.Add(mh);
                                }
                            }
                        }
                    }
                }
            }
            if (res.Count > 6)
            {
                List <MenuWithHandler> lm = new List <MenuWithHandler>();
                for (int i = 4; i < res.Count; i++)
                {
                    lm.Add(res[i]);
                }
                res.RemoveRange(4, lm.Count);
                MenuWithHandler subMenu = new MenuWithHandler("MenuId.More");
                subMenu.SubMenus = lm.ToArray();
                res.Add(subMenu);
            }
            return(res);
        }