[Transaction(TransactionMode.Manual)]
[Regeneration(RegenerationOption.Manual)]
[Journaling(JournalingMode.UsingCommandData)]
class Cmd_VerticalPipeConvert : IExternalCommand
{
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = commandData.Application.ActiveUIDocument;
Document doc = uidoc.Document;
Selection sel = uidoc.Selection;
View acview = uidoc.ActiveView;
//UIView acuivew = uidoc.Activeuiview();
var pipetype = doc.TCollector<PipeType>().First();
var pipesystype = doc.TCollector<PipingSystemType>().First();
var level = acview.GenLevel;
var bottomele = level.Elevation;
var topele = bottomele + 4000d / 304.8;
var georef = sel.PickObject(ObjectType.PointOnElement);
var cadlinkinstance = georef.GetElement(doc) as Instance;
var cadgeometry = cadlinkinstance.get_Geometry(new Options());
var cadGraphicStyle = cadgeometry.GraphicsStyleId.GetElement(doc);
var transform = cadlinkinstance.GetTransform();
var geomery = cadlinkinstance.GetGeometryObjectFromReference(georef);
var gs = geomery.GraphicsStyleId.GetElement(doc) as GraphicsStyle;
var gsc = gs.GraphicsStyleCategory;
var layername = gsc.Name;
MessageBox.Show(layername);
var geometry = cadlinkinstance.get_Geometry(new Options());
var geometries = geometry.GetGeometries();
var count = 0;
try
{
count = 0;
foreach (GeometryObject geoobj in geometries)
{
var geoins = geoobj as GeometryInstance;
var symbolgeometry = geoins.GetSymbolGeometry();
var geoenu = symbolgeometry.GetEnumerator();
geoenu.Reset();
while (geoenu.MoveNext())
{
if (count > 10) break;
var obj = geoenu.Current;
var arcgs = obj.GraphicsStyleId.GetElement(doc) as GraphicsStyle;
var arcgsName = arcgs.GraphicsStyleCategory.Name;
//if (arcgsName == layername)
//MessageBox.Show(arcgsName);
if (obj is Arc)
{
//MessageBox.Show("find arc");
var arc = obj as Arc;
var arccenter = arc.Center;
var line = Line.CreateBound(arc.Center, arc.Center + 10 * XYZ.BasisZ);
line = line.CreateTransformed(transform) as Line;
//doc.NewLine(line);
arccenter = transform. OfPoint(arccenter);
//doc.NewLine(line);
var startpo = new XYZ(arccenter.X, arccenter.Y, bottomele);
var endpo = new XYZ(arccenter.X, arccenter.Y, topele);
if(arcgsName==layername)
doc.Invoke(m => { Pipe.Create(doc, pipesystype.Id, pipetype.Id, level.Id, startpo, endpo); }, "创建立管");
//count++;
}
else if (obj is Ellipse)
{
//count++;
var arc = obj as Ellipse;
var line = Line.CreateBound(arc.Center, arc.Center + 10 * XYZ.BasisZ);
line = line.CreateTransformed(transform) as Line;
doc.NewLine(line);
}
else if (obj is GeometryInstance)
{
var geoinstance1 = obj as GeometryInstance;
var transform1 = geoinstance1.Transform;
var geometrysmbol = (geoinstance1).SymbolGeometry;
var enu1 = geometrysmbol.GetEnumerator();
var gs1 = obj.GraphicsStyleId.GetElement(doc) as GraphicsStyle;
var gs1Name = gs1.GraphicsStyleCategory.Name;
while (enu1.MoveNext())
{
var obj1 = enu1.Current;
if (obj1 is Arc)
{
var arc = obj1 as Arc;
var arccenter = arc.Center;
var line = Line.CreateBound(arccenter, arccenter + 10 * XYZ.BasisZ);
line = line.CreateTransformed(transform.Multiply(transform1)) as Line;
arccenter = transform.Multiply(transform1).OfPoint(arccenter);
//doc.NewLine(line);
var startpo = new XYZ(arccenter.X, arccenter.Y, bottomele);
var endpo = new XYZ(arccenter.X, arccenter.Y, topele);
if (arcgsName == layername)
doc.Invoke(m => { Pipe.Create(doc, pipesystype.Id, pipetype.Id, level.Id, startpo, endpo); },"创建立管");
}
else if(obj1 is Ellipse)
{
var arc = obj1 as Ellipse;
if (arc == null) continue;
var line = Line.CreateBound(arc.Center, arc.Center + 10 * XYZ.BasisZ);
line = line.CreateTransformed(transform.Multiply(transform1)) as Line;
//doc.NewLine(line);
}
}
}
//count++;
}
count++;
}
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
//throw;
}
return Result.Succeeded;
}
}
作者：binbinstrong
来源：CSDN
原文：https://blog.csdn.net/binbinstrong/article/details/89393555
版权声明：本文为博主原创文章，转载请附上博文链接！
