/// <summary>
/// Nhận vào 2 tham số, trả về null khi tạo 4 mặt đứng bằng instance thuộc lớp ElevationMarker
/// </summary>
/// <param name="uiDoc"></param>
/// <param name="myRoom"></param>
private void createElevationByRoom(UIDocument uiDoc, Room myRoom)
{
// Set active document
Document doc = uiDoc.Document;
List <ViewSection> myListViewSecton = new List <ViewSection>();
ElevationMarker myELM = null;
BoundingBoxXYZ myRoomBB = null;
XYZ minPointBB = null;
XYZ maxPointBB = null;
XYZ minPointBb = null;
XYZ OriginPoint2 = null;
double minY = myRoom.Level.Elevation - 1; // offset - 1
double maxY = myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 1; //offset + 1
using (Transaction trans0 = new Transaction(doc, "add elevation"))
{
// Start Transaction
trans0.Start();
// Get parameter of room
double myLevel = myRoom.Level.Elevation;
// Get BoundingBoxXYZ of the room.
myRoomBB = myRoom.get_BoundingBox(null);
maxPointBB = myRoomBB.Max;
minPointBB = myRoomBB.Min;
//Set Origin View Point as rooms Location Point
LocationPoint lcPointRoom = myRoom.Location as LocationPoint;
XYZ originPoint = lcPointRoom.Point;
// Get Center Point of room to make reference Point of views
OriginPoint2 = new XYZ((maxPointBB.X + minPointBB.X) / 2, (maxPointBB.Y + minPointBB.Y) / 2, originPoint.Z);
// second parameter in contructor ElevationMarker
ViewFamilyType vft = new FilteredElementCollector(doc)
.OfClass(typeof(ViewFamilyType))
.Cast <ViewFamilyType>()
.FirstOrDefault <ViewFamilyType>(x =>
ViewFamily.Elevation == x.ViewFamily);
ElementId myEleId = vft.Id;
// Create 1 ElevationMaker with scale = 1:40, type View = Elevation
myELM = ElevationMarker.CreateElevationMarker(doc, myEleId, originPoint, 40);
// Set max and Min Elevation of View (axis Y of Section Views), offset = 1 feet;
// Commit 1
trans0.Commit();
}
string roomsName = myRoom.Name.ToString();
for (int i = 0; i < 4; i++)
{
#region section0
if (i == 0)
{
using (Transaction trans1 = new Transaction(doc, "create sec 0"))
{
trans1.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
//string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
elevationView.DisplayStyle = DisplayStyle.Realistic;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
// Case 1: LeftView
myCrop.Min = new XYZ(myRoomBB.Min.Y - 1, minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.Y + 1, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
trans1.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
#endregion
#region section1
else if (i == 1)
{
using (Transaction trans2 = new Transaction(doc, "create sec 1"))
{
trans2.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
//string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
elevationView.DisplayStyle = DisplayStyle.Realistic;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
//Case 2: Above View
myCrop.Min = new XYZ(myRoomBB.Min.X - 1, minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.X + 1, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style for View
elevationView.DisplayStyle = DisplayStyle.HLR;
trans2.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
#endregion
#region section2
else if (i == 2)
{
using (Transaction trans3 = new Transaction(doc, "create sec 2"))
{
trans3.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
//string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
elevationView.DisplayStyle = DisplayStyle.Realistic;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
//
double XMin = -(Math.Abs(maxPointBB.Y - minPointBB.Y) / 2) - 1;
double XMax = +(Math.Abs(maxPointBB.Y - minPointBB.Y) / 2) + 1;
myCrop.Min = new XYZ(XMin - OriginPoint2.Y, minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.Y - myRoomBB.Min.Y + 2, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
trans3.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
#endregion
#region section3
else
{
using (Transaction trans4 = new Transaction(doc, "create sec 3"))
{
trans4.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
//string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
elevationView.DisplayStyle = DisplayStyle.Realistic;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
myCrop.Min = new XYZ(myRoomBB.Min.X - 1 - 2 * (OriginPoint2.X), minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.X - myRoomBB.Min.X + 2, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
trans4.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
#endregion
}
#region change setting graphic
foreach (ViewSection mySec in myListViewSecton)
{
setStyleCropBoxFromView(uiDoc, mySec);
}
#endregion
}
public static ViewSection CreateWallSection(Document linkedDoc, Document doc, Polygon directPolygon, ElementId id, string viewName, double offset)
{
Element e = linkedDoc.GetElement(id);
if (!(e is Wall))
{
throw new Exception("Element is not a wall!");
}
Wall wall = (Wall)e;
Line line = (wall.Location as LocationCurve).Curve as Line;
ViewFamilyType vft = new FilteredElementCollector(doc).OfClass(typeof(ViewFamilyType)).Cast <ViewFamilyType>().FirstOrDefault <ViewFamilyType>(x => ViewFamily.Section == x.ViewFamily);
XYZ p1 = line.GetEndPoint(0), p2 = line.GetEndPoint(1);
List <XYZ> ps = new List <XYZ> {
p1, p2
}; ps.Sort(new ZYXComparer());
p1 = ps[0]; p2 = ps[1];
BoundingBoxXYZ bb = wall.get_BoundingBox(null);
double minZ = bb.Min.Z, maxZ = bb.Max.Z;
double l = GeomUtil.GetLength(GeomUtil.SubXYZ(p2, p1));
double h = maxZ - minZ;
double w = wall.WallType.Width;
XYZ tfMin = new XYZ(-l / 2 - offset, minZ - offset, -w - offset);
XYZ tfMax = new XYZ(l / 2 + offset, maxZ + offset, w + offset);
XYZ wallDir = GeomUtil.UnitVector(p2 - p1);
XYZ upDir = XYZ.BasisZ;
XYZ viewDir = GeomUtil.CrossMatrix(wallDir, upDir);
XYZ midPoint = (p1 + p2) / 2;
XYZ pMidPoint = GetProjectPoint(directPolygon.Plane, midPoint);
XYZ pPnt = GeomUtil.OffsetPoint(pMidPoint, viewDir, w * 10);
if (GeomUtil.IsBigger(GeomUtil.GetLength(pMidPoint, directPolygon.CentralXYZPoint), GeomUtil.GetLength(pPnt, directPolygon.CentralXYZPoint)))
{
wallDir = -wallDir;
upDir = XYZ.BasisZ;
viewDir = GeomUtil.CrossMatrix(wallDir, upDir);
}
else
{
}
pPnt = GeomUtil.OffsetPoint(p1, wallDir, offset);
XYZ min = null, max = null;
if (GeomUtil.IsBigger(GeomUtil.GetLength(GeomUtil.SubXYZ(pPnt, midPoint)), GeomUtil.GetLength(GeomUtil.SubXYZ(p1, midPoint))))
{
min = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p1, wallDir, offset), -viewDir, offset);
max = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p2, -wallDir, offset), viewDir, offset);
}
else
{
min = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p1, -wallDir, offset), -viewDir, offset);
max = GeomUtil.OffsetPoint(GeomUtil.OffsetPoint(p2, wallDir, offset), viewDir, offset);
}
min = new XYZ(min.X, min.Y, minZ - offset);
max = new XYZ(max.X, max.Y, maxZ + offset);
Transform tf = Transform.Identity;
tf.Origin = (p1 + p2) / 2;
tf.BasisX = wallDir;
tf.BasisY = XYZ.BasisZ;
tf.BasisZ = GeomUtil.CrossMatrix(wallDir, upDir);
BoundingBoxXYZ sectionBox = new BoundingBoxXYZ()
{
Transform = tf, Min = tfMin, Max = tfMax
};
ViewSection vs = ViewSection.CreateSection(doc, vft.Id, sectionBox);
tf = vs.get_BoundingBox(null).Transform.Inverse;
max = tf.OfPoint(max);
min = tf.OfPoint(min);
double maxx = 0, maxy = 0, maxz = 0, minx = 0, miny = 0, minz = 0;
if (max.Z > min.Z)
{
maxz = max.Z;
minz = min.Z;
}
else
{
maxz = min.Z;
minz = max.Z;
}
if (Math.Round(max.X, 4) == Math.Round(min.X, 4))
{
maxx = max.X;
minx = minz;
}
else if (max.X > min.X)
{
maxx = max.X;
minx = min.X;
}
else
{
maxx = min.X;
minx = max.X;
}
if (Math.Round(max.Y, 4) == Math.Round(min.Y, 4))
{
maxy = max.Y;
miny = minz;
}
else if (max.Y > min.Y)
{
maxy = max.Y;
miny = min.Y;
}
else
{
maxy = min.Y;
miny = max.Y;
}
BoundingBoxXYZ sectionView = new BoundingBoxXYZ();
sectionView.Max = new XYZ(maxx, maxy, maxz);
sectionView.Min = new XYZ(minx, miny, minz);
vs.get_Parameter(BuiltInParameter.VIEWER_VOLUME_OF_INTEREST_CROP).Set(ElementId.InvalidElementId);
vs.get_Parameter(BuiltInParameter.VIEWER_BOUND_FAR_CLIPPING).Set(0);
vs.CropBoxActive = true;
vs.CropBoxVisible = true;
doc.Regenerate();
vs.CropBox = sectionView;
vs.Name = viewName;
return(vs);
}
private void createElevationByRoom2(Room myRoom)
{
// Set active document
UIDocument uiDoc = this.ActiveUIDocument;
Document doc = uiDoc.Document;
// List View Section
List <ViewSection> myListViewSecton = new List <ViewSection>();
ElevationMarker myELM = null;
BoundingBoxXYZ myRoomBB = null;
XYZ minPointBB = null;
XYZ maxPointBB = null;
XYZ minPointBb = null;
XYZ OriginPoint2 = null;
// XYZ OriginPoint = null;
using (Transaction trans0 = new Transaction(doc, "Create a new Elevation Marker"))
{
trans0.Start();
// Show parameter of picked room
BoundingBoxXYZ roomBounding = myRoom.get_BoundingBox(null);
minPointBb = roomBounding.Min;
// Get parameter of room
double myLevel = myRoom.Level.Elevation;
myRoomBB = myRoom.get_BoundingBox(null);
maxPointBB = myRoomBB.Max;
minPointBB = myRoomBB.Min;
LocationPoint lcPointRoom = myRoom.Location as LocationPoint;
XYZ originPoint = lcPointRoom.Point;
OriginPoint2 = new XYZ((maxPointBB.X + minPointBb.X) / 2, (maxPointBB.Y + minPointBb.Y) / 2, originPoint.Z);
// second parameter in contructor ElevationMarker
ViewFamilyType vft = new FilteredElementCollector(doc)
.OfClass(typeof(ViewFamilyType))
.Cast <ViewFamilyType>()
.FirstOrDefault <ViewFamilyType>(x =>
ViewFamily.Elevation == x.ViewFamily);
ElementId myEleId = vft.Id;
// Tao 1 ElevationMaker
myELM = ElevationMarker.CreateElevationMarker(doc, myEleId, originPoint, 40);
myRoomBB.Min = new XYZ(myRoomBB.Min.X, myRoomBB.Min.Y, myRoom.Level.Elevation);
myRoomBB.Max = new XYZ(myRoomBB.Max.X, myRoomBB.Max.Y, myRoom.Level.Elevation + 1);
trans0.Commit();
}
// string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
string roomsName = myRoom.Name.ToString();
for (int i = 0; i < 4; i++)
{
if (i == 0)
{
using (Transaction trans1 = new Transaction(doc, "create sec 0"))
{
trans1.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
myCrop.Min = new XYZ(myRoomBB.Min.Y - 1, myRoom.Level.Elevation - 1, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.Y + 1, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 1, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
trans1.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
else if (i == 1)
{
using (Transaction trans2 = new Transaction(doc, "create sec 1"))
{
trans2.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
myCrop.Min = new XYZ(myRoomBB.Min.X - 1, myRoom.Level.Elevation - 1, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.X + 1, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 1, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
trans2.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
// mai xu li
else if (i == 2)
{
using (Transaction trans3 = new Transaction(doc, "create sec 2"))
{
trans3.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
double XMin = -(Math.Abs(maxPointBB.Y - minPointBb.Y) / 2) - 1;
double XMax = +(Math.Abs(maxPointBB.Y - minPointBb.Y) / 2) + 1;
myCrop.Min = new XYZ(XMin - OriginPoint2.Y, myRoom.Level.Elevation - 1, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.Y - myRoomBB.Min.Y + 2, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 1, myCrop.Max.Z);
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
elevationView.CropBox = myCrop;
trans3.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
else
{
using (Transaction trans4 = new Transaction(doc, "create sec 3"))
{
trans4.Start();
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
myCrop.Min = new XYZ(myRoomBB.Min.X - 1 - 2 * (OriginPoint2.X), myRoom.Level.Elevation - 1, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.X - myRoomBB.Min.X + 2, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 1, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
trans4.Commit();
//add View to List View
myListViewSecton.Add(elevationView);
}
}
}
// TaskDialog.Show("abc", "my List view create: " + myListViewSecton.Count().ToString());
foreach (ViewSection mySec in myListViewSecton)
{
// using (Transaction trans11 = new Transaction(doc, "Chang style for cropBox"))
// {
// trans11.Start();
setStyleCropBoxFromView(mySec);
// trans11.Commit();
// }
}
}
private void createElevationByRoom(Room myRoom)
{
// Set active document
UIDocument uiDoc = this.ActiveUIDocument;
Document doc = uiDoc.Document;
// List View Section
// List<ViewSection> myListViewSecton = null;
using (Transaction trans = new Transaction(doc, "add elevation"))
{
trans.Start();
// Show parameter of picked room
BoundingBoxXYZ roomBounding = myRoom.get_BoundingBox(null);
XYZ minPointBb = roomBounding.Min;
// TaskDialog.Show("Min point", Math.Round(minPointBb.X,0).ToString() + "," + Math.Round(minPointBb.Y,0).ToString()+"," + minPointBb.Z.ToString());
// TaskDialog.Show("Max point", Math.Round(minPointBb.X,0).ToString() + "," + Math.Round(minPointBb.Y,0).ToString()+"," + minPointBb.Z.ToString());
// Get parameter of room
double myLevel = myRoom.Level.Elevation;
BoundingBoxXYZ myRoomBB = myRoom.get_BoundingBox(null);
XYZ maxPointBB = myRoomBB.Max;
XYZ minPointBB = myRoomBB.Min;
// TaskDialog.Show("abc","Level: " + myLevel.ToString() + "Min: " + minPointBB.ToString());
LocationPoint lcPointRoom = myRoom.Location as LocationPoint;
XYZ originPoint = lcPointRoom.Point;
XYZ OriginPoint2 = new XYZ((maxPointBB.X + minPointBb.X) / 2, (maxPointBB.Y + minPointBb.Y) / 2, originPoint.Z);
// second parameter in contructor ElevationMarker
ViewFamilyType vft = new FilteredElementCollector(doc)
.OfClass(typeof(ViewFamilyType))
.Cast <ViewFamilyType>()
.FirstOrDefault <ViewFamilyType>(x =>
ViewFamily.Elevation == x.ViewFamily);
ElementId myEleId = vft.Id;
// Tao 1 ElevationMaker
ElevationMarker myELM = ElevationMarker.CreateElevationMarker(doc, myEleId, originPoint, 40);
myRoomBB.Min = new XYZ(myRoomBB.Min.X, myRoomBB.Min.Y, myRoom.Level.Elevation);
myRoomBB.Max = new XYZ(myRoomBB.Max.X, myRoomBB.Max.Y, myRoom.Level.Elevation + 1);
// TaskDialog.Show("Abc", myRoom.Level.Elevation.ToString());
for (int i = 0; i < 4; i++)
{
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
// TaskDialog.Show("abc", myELM.Name.ToString());
elevationView.CropBoxActive = true;
// Set style
// setStyleCropBoxFromView(elevationView);
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
if (i == 0)
{
myCrop.Min = new XYZ(myRoomBB.Min.Y - 1, myRoom.Level.Elevation - 0.5, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.Y + 1, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 0.5, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// doc.ActiveView.SetElementOverrides(elevationView.Id,ogs);
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
}
else if (i == 1)
{
myCrop.Min = new XYZ(myRoomBB.Min.X - 1, myRoom.Level.Elevation - 0.5, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.X + 1, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 0.5, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
}
// mai xu li
else if (i == 2)
{
double XMin = -(Math.Abs(maxPointBB.Y - minPointBb.Y) / 2) - 1;
double XMax = +(Math.Abs(maxPointBB.Y - minPointBb.Y) / 2) + 1;
myCrop.Min = new XYZ(XMin - OriginPoint2.Y, myRoom.Level.Elevation - 0.5, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.Y - myRoomBB.Min.Y + 2, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 0.5, myCrop.Max.Z);
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
elevationView.CropBox = myCrop;
}
else
{
myCrop.Min = new XYZ(myRoomBB.Min.X - 1 - 2 * (OriginPoint2.X), myRoom.Level.Elevation - 0.5, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.X - myRoomBB.Min.X + 2, myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 0.5, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
}
}
trans.Commit();
}
}
/// <summary>
/// Nhận vào 2 tham số, trả về null khi tạo 4 mặt đứng bằng instance thuộc lớp ElevationMarker
/// </summary>
/// <param name="uiDoc"></param>
/// <param name="myRoom"></param>
private void createElevationByRoom(UIDocument uiDoc, Room myRoom)
{
// Set active document
Document doc = uiDoc.Document;
using (Transaction trans = new Transaction(doc, "add elevation"))
{
// Start Transaction
trans.Start();
// Get parameter of room
double myLevel = myRoom.Level.Elevation;
// Get BoundingBoxXYZ of the room.
BoundingBoxXYZ myRoomBB = myRoom.get_BoundingBox(null);
XYZ maxPointBB = myRoomBB.Max;
XYZ minPointBB = myRoomBB.Min;
//Set Origin View Point as rooms Location Point
LocationPoint lcPointRoom = myRoom.Location as LocationPoint;
XYZ originPoint = lcPointRoom.Point;
// Get Center Point of room to make reference Point of views
XYZ OriginPoint2 = new XYZ((maxPointBB.X + minPointBB.X) / 2, (maxPointBB.Y + minPointBB.Y) / 2, originPoint.Z);
// second parameter in contructor ElevationMarker
ViewFamilyType vft = new FilteredElementCollector(doc)
.OfClass(typeof(ViewFamilyType))
.Cast <ViewFamilyType>()
.FirstOrDefault <ViewFamilyType>(x =>
ViewFamily.Elevation == x.ViewFamily);
ElementId myEleId = vft.Id;
// Create 1 ElevationMaker with scale = 1:40, type View = Elevation
ElevationMarker myELM = ElevationMarker.CreateElevationMarker(doc, myEleId, originPoint, 40);
// Set max and Min Elevation of View (axis Y of Section Views), offset = 1 feet;
double minY = myRoom.Level.Elevation - 1; // offset - 1
double maxY = myRoom.UpperLimit.Elevation + myRoom.LimitOffset + 1; //offset + 1
for (int i = 0; i < 4; i++)
{
ViewSection elevationView = myELM.CreateElevation(doc, doc.ActiveView.Id, i);
string roomsName = myRoom.Name.Substring(0, myRoom.Name.Length - 1 - myRoom.Number.ToString().Length);
elevationView.Name = roomsName.ToUpper() + ", Section ".ToUpper() + i.ToString().ToUpper();
elevationView.CropBoxActive = true;
elevationView.DisplayStyle = DisplayStyle.Realistic;
BoundingBoxXYZ myCrop = elevationView.get_BoundingBox(null);
if (i == 0)
{
// Case 1: LeftView
myCrop.Min = new XYZ(myRoomBB.Min.Y - 1, minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.Y + 1, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
}
else if (i == 1)
{
//Case 2: Above View
myCrop.Min = new XYZ(myRoomBB.Min.X - 1, minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myRoomBB.Max.X + 1, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style for View
elevationView.DisplayStyle = DisplayStyle.HLR;
}
// Case 3, 4 make OriginPoint2 as reference Point
else if (i == 2)
{
//
double XMin = -(Math.Abs(maxPointBB.Y - minPointBB.Y) / 2) - 1;
double XMax = +(Math.Abs(maxPointBB.Y - minPointBB.Y) / 2) + 1;
myCrop.Min = new XYZ(XMin - OriginPoint2.Y, minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.Y - myRoomBB.Min.Y + 2, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
}
else
{
myCrop.Min = new XYZ(myRoomBB.Min.X - 1 - 2 * (OriginPoint2.X), minY, myCrop.Min.Z);
myCrop.Max = new XYZ(myCrop.Min.X + myRoomBB.Max.X - myRoomBB.Min.X + 2, maxY, myCrop.Max.Z);
elevationView.CropBox = myCrop;
// Set visual style
elevationView.DisplayStyle = DisplayStyle.HLR;
}
}
trans.Commit();
}
}
