/// <summary>
/// Low level function to set formattted string data to an
/// object's attribute user string data.
/// </summary>
public static bool SetData(IRhinoObject obj, string string_data)
{
if (obj != null)
{
MRhinoDoc doc = obj.Document();
if (doc != null)
{
MRhinoObjectAttributes atts = new MRhinoObjectAttributes(obj.Attributes());
if (atts.SetUserString(GetKey(), string_data))
{
return(doc.ModifyObjectAttributes(new MRhinoObjRef(obj), atts));
}
}
}
return(false);
}
///<summary> This gets called when when the user runs this command.</summary>
public override IRhinoCommand.result RunCommand(IRhinoCommandContext context)
{
MRhinoGetObject go = new MRhinoGetObject();
go.SetCommandPrompt("Select edge curve");
go.SetGeometryFilter(IRhinoGetObject.GEOMETRY_TYPE_FILTER.edge_object);
go.GetObjects(1, 1);
if (go.CommandResult() != IRhinoCommand.result.success)
return go.CommandResult();
IRhinoObject obj = go.Object(0).Object();
IOnBrep brep = go.Object(0).Brep();
IOnBrepEdge edge = go.Object(0).Edge();
if (null == obj || null == brep || null == edge)
return IRhinoCommand.result.failure;
MRhinoObjectAttributes attribs = new MRhinoObjectAttributes(obj.Attributes());
if (attribs.GroupCount() > 0)
attribs.RemoveFromAllGroups();
for (int i = 0; i < edge.TrimCount(); i++)
{
IOnBrepTrim trim = edge.Trim(i);
if (null != trim)
{
IOnBrepFace face = trim.Face();
if (null != face)
{
OnBrep face_brep = brep.DuplicateFace(face.m_face_index, true);
if (null != face_brep)
{
MRhinoBrepObject face_brep_obj = context.m_doc.AddBrepObject(face_brep, attribs);
if (null != face_brep_obj)
face_brep_obj.Select();
}
}
}
}
context.m_doc.Redraw();
return IRhinoCommand.result.success;
}
///<summary> This gets called when when the user runs this command.</summary>
public override IRhinoCommand.result RunCommand(IRhinoCommandContext context)
{
MRhinoGetObject go = new MRhinoGetObject();
go.SetCommandPrompt("Select edge curve");
go.SetGeometryFilter(IRhinoGetObject.GEOMETRY_TYPE_FILTER.edge_object);
go.GetObjects(1, 1);
if (go.CommandResult() != IRhinoCommand.result.success)
return go.CommandResult();
IRhinoObject obj = go.Object(0).Object();
IOnBrep brep = go.Object(0).Brep();
IOnBrepEdge edge = go.Object(0).Edge();
if (null == obj || null == brep || null == edge)
return IRhinoCommand.result.failure;
MRhinoObjectAttributes attribs = new MRhinoObjectAttributes(obj.Attributes());
if (attribs.GroupCount() > 0)
attribs.RemoveFromAllGroups();
for (int i = 0; i < edge.TrimCount(); i++)
{
IOnBrepTrim trim = edge.Trim(i);
if (null != trim)
{
IOnBrepFace face = trim.Face();
if (null != face)
{
OnBrep face_brep = brep.DuplicateFace(face.m_face_index, true);
if (null != face_brep)
{
MRhinoBrepObject face_brep_obj = context.m_doc.AddBrepObject(face_brep, attribs);
if (null != face_brep_obj)
face_brep_obj.Select();
}
}
}
}
context.m_doc.Redraw();
return IRhinoCommand.result.success;
}
/// <summary>
/// Low level function to set formattted string data to an
/// object's attribute user string data.
/// </summary>
public static bool SetData(IRhinoObject obj, string string_data)
{
if (obj != null)
{
MRhinoDoc doc = obj.Document();
if (doc != null)
{
MRhinoObjectAttributes atts = new MRhinoObjectAttributes(obj.Attributes());
if (atts.SetUserString(GetKey(), string_data))
return doc.ModifyObjectAttributes(new MRhinoObjRef(obj), atts);
}
}
return false;
}
