public void getBlock()
{
UIDocument uiDoc = this.ActiveUIDocument;
Document doc = uiDoc.Document;
Reference myRef = uiDoc.Selection.PickObject(ObjectType.Element, "Select an Import Instance");
ImportInstance myImportInstance = doc.GetElement(myRef) as ImportInstance;
Element e = doc.GetElement(myRef);
XYZ originInstance = myImportInstance.GetTransform().Origin;
GeometryElement myGeoElem = e.get_Geometry(new Options());
foreach (GeometryObject GeoOj in myGeoElem)
{
GeometryInstance instance = GeoOj as GeometryInstance;
if (instance != null)
{
foreach (GeometryObject instObj in instance.SymbolGeometry)
{
if (instObj is GeometryInstance)
{
GeometryInstance blockInstance = instObj as GeometryInstance;
string name = blockInstance.Symbol.Name;
if (name == "test.dwg.*U26")
{
Transform transform = blockInstance.Transform;
XYZ origin = transform.Origin;
XYZ vectorTran = transform.OfVector(transform.BasisX.Normalize());
double rot = transform.BasisX.AngleOnPlaneTo(vectorTran, transform.BasisZ.Normalize()); // radians
rot = rot * (180 / Math.PI); // degrees
}
}
}
}
}
//TaskDialog.Show("GeometryInstance Symbol Geometry", "Curve Count: " + curveCounter + "polylineCount: " + polylineCounter);
}
public void copyAndPlaceFamilyAtDwgBlock(UIDocument uiDoc)
{
Document doc = uiDoc.Document;
//Select ImportInstance
//List<string> myListImportDwg = new List<string>() {"Import Symbol"};
Reference myRefImportDWG = uiDoc.Selection.PickObject(ObjectType.Element,
"Pick a Import DWG...");
ImportInstance myImportInstance = doc.GetElement(myRefImportDWG) as ImportInstance;
Element dwgImportElement = doc.GetElement(myRefImportDWG);
string myTextClipBoard = Clipboard.GetText();
Dictionary <XYZ, double> myDicCoorAndRot = getOriginAndRotByBlock(dwgImportElement, myTextClipBoard);
if (myDicCoorAndRot.Keys.Count < 1)
{
TaskDialog.Show("Error!!", "CLipboard không có dữ liệu, hoặc file .DWG không chứa block có tên như trong clipboard");
return;
}
Reference myRefFamily = uiDoc.Selection.PickObject(ObjectType.Element, "Select Instance Family...");
Element myFamilyElement = doc.GetElement(myRefFamily);
XYZ originInstance = myImportInstance.GetTransform().Origin;
LocationCurve locCurve = myFamilyElement.Location as LocationCurve;
if (null == locCurve)
{
XYZ pointRef = ((LocationPoint)myFamilyElement.Location).Point;
XYZ deltaXYZ = new XYZ();
List <ElementId> myElemIdCopiedColTotal = new List <ElementId>();
foreach (XYZ myXYZ in myDicCoorAndRot.Keys)
{
List <ElementId> myElemIdCopiedCol = new List <ElementId>();
//Copy Element
using (Transaction myTrans = new Transaction(doc, "Copy Element"))
{
myTrans.Start();
deltaXYZ = originInstance + myXYZ - pointRef;
myElemIdCopiedCol = ElementTransformUtils.CopyElement(doc, myFamilyElement.Id, deltaXYZ).ToList();
myTrans.Commit();
}
using (Transaction myTrans = new Transaction(doc, "RotateElement Location Point"))
{
myTrans.Start();
// Code here
//ElementTransformUtils.RotateElement(doc, myEle.Id, axis, DegreesToRadians(degrees));
foreach (ElementId myIdEleCopied in myElemIdCopiedCol)
{
Element myElemCopied = doc.GetElement(myIdEleCopied);
XYZ point = ((LocationPoint)myElemCopied.Location).Point;
XYZ point2 = point.Add(XYZ.BasisZ);
Line axis = Line.CreateBound(point, point2);
ElementTransformUtils.RotateElement(doc, myIdEleCopied, axis, myDicCoorAndRot[myXYZ]);
myElemIdCopiedColTotal.Add(myIdEleCopied);
}
myTrans.Commit();
}
}
// Make group From element Cp=opied
using (Transaction trans = new Transaction(doc, "Make group from Copied Element"))
{
trans.Start();
if (myElemIdCopiedColTotal.Count > 0)
{
Group myGroupRebar = doc.Create.NewGroup(myElemIdCopiedColTotal);
// myGroupRebar.GroupType.Name = rebarGroupName;
}
else
{
TaskDialog.Show("Warning!", "No rebar was hosted by this element, so no any group was created!");
}
trans.Commit();
}
}
}
public void placeFamilyByBlockOneAngle()
{
UIDocument uiDoc = this.ActiveUIDocument;
Document doc = uiDoc.Document;
//Select ImportInstance
Reference myRef = uiDoc.Selection.PickObject(ObjectType.Element, "Select Import DWG...");
Element dwgImportElement = doc.GetElement(myRef);
string myTextClipBoard = Clipboard.GetText();
Dictionary <XYZ, double> myDicCoorAndRot = getOriginAndRotByBlock(dwgImportElement, myTextClipBoard);
if (myDicCoorAndRot.Keys.Count < 1)
{
TaskDialog.Show("Error!!", "CLipboard không có dữ liệu, hoặc file .DWG không chứa block có tên như trong clipboard");
return;
}
Reference myRefFamily = uiDoc.Selection.PickObject(ObjectType.Element, "Select Instance Family...");
ImportInstance myImportInstance = doc.GetElement(myRef) as ImportInstance;
Element myFamilyElement = doc.GetElement(myRefFamily);
LocationPoint myLocPoint = myFamilyElement.Location as LocationPoint;
double myAngleFamily = myLocPoint.Rotation;
XYZ originInstance = myImportInstance.GetTransform().Origin;
LocationCurve locCurve = myFamilyElement.Location as LocationCurve;
if (null == locCurve)
{
XYZ pointRef = ((LocationPoint)myFamilyElement.Location).Point;
XYZ deltaXYZ = new XYZ();
List <ElementId> myElemIdCopiedColTotal = new List <ElementId>();
foreach (XYZ myXYZ in myDicCoorAndRot.Keys)
{
List <ElementId> myElemIdCopiedCol = new List <ElementId>();
//Copy Element
if (Math.Round(myAngleFamily, 3) == Math.Round(myDicCoorAndRot[myXYZ], 3))
{
using (Transaction myTrans = new Transaction(doc, "Copy Element"))
{
myTrans.Start();
deltaXYZ = originInstance + myXYZ - pointRef;
myElemIdCopiedCol = ElementTransformUtils.CopyElement(doc, myFamilyElement.Id, deltaXYZ).ToList();
myTrans.Commit();
}
}
foreach (ElementId myIdEleCopied in myElemIdCopiedCol)
{
myElemIdCopiedColTotal.Add(myIdEleCopied);
}
}
// Make group From element Cp=opied
using (Transaction trans = new Transaction(doc, "Make group from Copied Element"))
{
trans.Start();
if (myElemIdCopiedColTotal.Count > 0)
{
Group myGroupRebar = doc.Create.NewGroup(myElemIdCopiedColTotal);
// myGroupRebar.GroupType.Name = rebarGroupName;
}
else
{
TaskDialog.Show("Warning!", "No rebar was hosted by this element, so no any group was created!");
}
trans.Commit();
}
}
}