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);
}
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);
}
