private IBody2[] CreateFillets(ISldWorks app, List <object> dispatches, double radius, bool isPreview, out IReadOnlyList <IFace2> filletFaces)
{
if (dispatches == null)
{
throw new UserErrorException("Select entities to add fillets to");
}
if (radius <= 0)
{
throw new UserErrorException("Specify radius more than zero");
}
var bodies = new List <IBody2>();
var createdFaces = new List <IFace2>();
var entGroups = dispatches.GroupBy(d => GetBody(d));
var trackCookie = -1;
if (isPreview)
{
trackCookie = app.RegisterTrackingDefinition(TRACKING_DEFINITION_NAME);
}
foreach (var entGroup in entGroups)
{
var edges = new List <IEdge>();
var body = entGroup.Key;
foreach (var ent in entGroup)
{
object[] entEdges = null;
if (ent is IBody2)
{
entEdges = (ent as IBody2).GetEdges() as object[];
}
else if (ent is IFace2)
{
entEdges = (ent as IFace2).GetEdges() as object[];
}
else if (ent is IEdge)
{
entEdges = new object[] { ent as IEdge };
}
else if (ent is IVertex)
{
entEdges = (ent as IVertex).GetEdges() as object[];
}
if (entEdges != null)
{
edges.AddRange(entEdges.Cast <IEdge>().Except(edges));
}
}
if (isPreview)
{
CreateBodyForPreview(trackCookie, ref edges, ref body);
}
if (body.GetType() != (int)swBodyType_e.swSolidBody)
{
throw new UserErrorException("Fillet can only be added to solid bodies");
}
var faces = body.AddConstantFillets(radius, edges.ToArray()) as object[];
if (faces != null && faces.Any())
{
createdFaces.AddRange(faces.Cast <IFace2>());
}
else
{
throw new UserErrorException("Failed to create fillet for specified entities due to geometrical conditions");
}
bodies.Add(body);
}
filletFaces = createdFaces;
return(bodies.ToArray());
}