/// <summary>
/// create truss in Revit
/// </summary>
/// <returns>new created truss</returns>
public Autodesk.Revit.DB.Structure.Truss CreateTruss()
{
Autodesk.Revit.DB.Document document = m_commandData.Application.ActiveUIDocument.Document;
Autodesk.Revit.Creation.Document createDoc = document.Create;
Autodesk.Revit.Creation.Application createApp = m_commandData.Application.Application.Create;
//sketchPlane
Autodesk.Revit.DB.XYZ origin = new Autodesk.Revit.DB.XYZ(0, 0, 0);
Autodesk.Revit.DB.XYZ xDirection = new Autodesk.Revit.DB.XYZ(1, 0, 0);
Autodesk.Revit.DB.XYZ yDirection = new Autodesk.Revit.DB.XYZ(0, 1, 0);
Plane plane = Plane.CreateByOriginAndBasis(xDirection, yDirection, origin);
SketchPlane sketchPlane = SketchPlane.Create(document, plane);
//new base Line
AnalyticalModel frame1 = column1.GetAnalyticalModel();
Autodesk.Revit.DB.XYZ centerPoint1 = (frame1.GetCurve() as Line).GetEndPoint(0);
AnalyticalModel frame2 = column2.GetAnalyticalModel();
Autodesk.Revit.DB.XYZ centerPoint2 = (frame2.GetCurve() as Line).GetEndPoint(0);
Autodesk.Revit.DB.XYZ startPoint = new Autodesk.Revit.DB.XYZ(centerPoint1.X, centerPoint1.Y, 0);
Autodesk.Revit.DB.XYZ endPoint = new Autodesk.Revit.DB.XYZ(centerPoint2.X, centerPoint2.Y, 0);
Autodesk.Revit.DB.Line baseLine = null;
try
{ baseLine = Line.CreateBound(startPoint, endPoint); }
catch (System.ArgumentException)
{
TaskDialog.Show("Argument Exception", "Two column you selected are too close to create truss.");
}
return(Autodesk.Revit.DB.Structure.Truss.Create(document, m_selectedTrussType.Id, sketchPlane.Id, baseLine));
}
PlaceColumn(Autodesk.Revit.ApplicationServices.Application rvtApp, Document rvtDoc, Autodesk.Revit.DB.XYZ point2, double angle, FamilySymbol columnType, ElementId baseLevelId, ElementId topLevelId)
{
Autodesk.Revit.DB.XYZ point = point2;
// Note: Must use level-hosted NewFamilyInstance!
Level instLevel = (Level)rvtDoc.GetElement(baseLevelId);
Autodesk.Revit.DB.FamilyInstance column = rvtDoc.Create.NewFamilyInstance(point, columnType, instLevel, StructuralType.Column);
if (column == null)
{
MessageBox.Show("failed to create an instance of a column.");
return;
}
Autodesk.Revit.DB.XYZ zVec = new Autodesk.Revit.DB.XYZ(0, 0, 1);
Autodesk.Revit.DB.Line axis = Line.CreateUnbound(point, zVec);
column.Location.Rotate(axis, angle);
// Set the level Ids
Parameter baseLevelParameter = column.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_BASE_LEVEL_PARAM);
Parameter topLevelParameter = column.get_Parameter(Autodesk.Revit.DB.BuiltInParameter.FAMILY_TOP_LEVEL_PARAM);;
baseLevelParameter.Set(baseLevelId);
topLevelParameter.Set(topLevelId);
}
//族实例化,创建族并对其进行旋转
private FamilyInstance CreateFamlyInstance(DG.Point DGpoint, DG.Curve curve, FamilySymbol FamilySymbol, ExternalCommandData commandData)
{
UIDocument uiDoc = commandData.Application.ActiveUIDocument; //取得当前活动文档
XYZ point = DGpoint.ToRevitType(false); //dynamo转Revit
FamilyInstance familyInstance = uiDoc.Document.Create.NewFamilyInstance(point, FamilySymbol, Autodesk.Revit.DB.Structure.StructuralType.NonStructural);
LocationPoint locationPoint = familyInstance.Location as LocationPoint;//自适应族基点
XYZ axisP = new XYZ(point.X, point.Y, point.Z + 100);
Autodesk.Revit.DB.Line axis = Autodesk.Revit.DB.Line.CreateBound(point, axisP);//旋转轴
//计算旋转角度
double ratio = curve.ParameterAtPoint(DGpoint);
DG.Vector vector = curve.TangentAtParameter(ratio);
MessageBox.Show(vector.ToString());
DG.Vector vector1 = DG.Vector.ByCoordinates(vector.X, vector.Y, 0);//三维切向量的平面向量
DG.Vector vectorY = DG.Vector.ByCoordinates(0, 1, 0);
double angle = vector1.AngleWithVector(vectorY) / 180 * Math.PI;
MessageBox.Show(angle.ToString());
//locationPoint.Rotate(axis, angle);//旋转横梁
ElementTransformUtils.RotateElement(uiDoc.Document, familyInstance.Id, axis, -angle);
return(familyInstance);
}
private static bool ExtrachtHeightForStation(ref XYZ PointToFill, double StationToStudy, XYZ HeightPoint, XYZ PointBeforeIt = null)
{
if (HeightPoint.X == StationToStudy)
{
PointToFill = new XYZ(PointToFill.X, PointToFill.Y, HeightPoint.Z);
return(true);
}
else
{
if (HeightPoint.X > StationToStudy)
{
if (PointBeforeIt != null)
{
LineX LL = LineX.CreateBound(PointBeforeIt, HeightPoint);
XYZ Vector = HeightPoint - PointBeforeIt;
var Angle = XYZ.BasisX.AngleTo(Vector) * 180 / Math.PI;
var XPoint = (StationToStudy - PointBeforeIt.X);
var point = LL.Evaluate((XPoint / (HeightPoint.X - PointBeforeIt.X)), true);
PointToFill = new XYZ(PointToFill.X, PointToFill.Y, point.Z);
}
return(true);
}
}
return(false);
}
private static void ExtractHeightElements(List <HeightElements> HeightElements, ProfAlign Profilealign, int i, object CurrentPViPoint)
{
if (CurrentPViPoint is PVI)
{
XYZ PVIPoint = ExtractPVIPoint((CurrentPViPoint as PVI).Text);
var NextPVIPointLand = Profilealign.Items[i + 1];
(double, double)Range = (0, 0);
Range.Item1 = PVIPoint.X;
Autodesk.Revit.DB.Line LineElement = GetLineElementForPVI(PVIPoint, NextPVIPointLand, ref Range);
HeightElements.Add(new HeightElements(Range, LineElement));
}
else if (CurrentPViPoint is CircCurve)
{
(double, double)ARcRange, LineAfterRange;
XYZ ArcPointEnd, NextPviPoint;
Arc ARC;
GetarcElementPVI(Profilealign, i, CurrentPViPoint, out ARcRange, out ArcPointEnd, out LineAfterRange, out NextPviPoint, out ARC);
HeightElements.Add(new HeightElements(ARcRange, ARC));
var LineAfterCurve = Autodesk.Revit.DB.Line.CreateBound(ArcPointEnd, NextPviPoint);
HeightElements.Add(new HeightElements(LineAfterRange, LineAfterCurve));
}
}
/// <summary>
/// Implement this method as an external command for Revit.
/// </summary>
/// <param name="commandData">An object that is passed to the external application
/// which contains data related to the command,
/// such as the application object and active view.</param>
/// <param name="message">A message that can be set by the external application
/// which will be displayed if a failure or cancellation is returned by
/// the external command.</param>
/// <param name="elements">A set of elements to which the external application
/// can add elements that are to be highlighted in case of failure or cancellation.</param>
/// <returns>Return the status of the external command.
/// A result of Succeeded means that the API external method functioned as expected.
/// Cancelled can be used to signify that the user cancelled the external operation
/// at some point. Failure should be returned if the application is unable to proceed with
/// the operation.</returns>
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
Autodesk.Revit.ApplicationServices.Application app = commandData.Application.Application;
Document doc = commandData.Application.ActiveUIDocument.Document;
Transaction transaction = new Transaction(doc, "PointsOnCurve");
transaction.Start();
XYZ start = new XYZ(0, 0, 0);
XYZ end = new XYZ(50, 50, 0);
Autodesk.Revit.DB.Line line = Autodesk.Revit.DB.Line.CreateBound(start, end);
Plane geometryPlane = Plane.CreateByNormalAndOrigin(XYZ.BasisZ, start);
SketchPlane skplane = SketchPlane.Create(doc, geometryPlane);
ModelCurve modelcurve = doc.FamilyCreate.NewModelCurve(line, skplane);
for (double i = 0.1; i <= 1; i = i + 0.1)
{
PointLocationOnCurve locationOnCurve = new PointLocationOnCurve(PointOnCurveMeasurementType.NormalizedCurveParameter, i, PointOnCurveMeasureFrom.Beginning);
PointOnEdge poe = app.Create.NewPointOnEdge(modelcurve.GeometryCurve.Reference, locationOnCurve);
ReferencePoint rp2 = doc.FamilyCreate.NewReferencePoint(poe);
}
transaction.Commit();
return(Result.Succeeded);
}
/// <summary>
/// create truss in Revit
/// </summary>
/// <returns>new created truss</returns>
public Autodesk.Revit.DB.Structure.Truss CreateTruss()
{
Autodesk.Revit.Creation.Document createDoc = m_commandData.Application.ActiveUIDocument.Document.Create;
Autodesk.Revit.Creation.Application createApp = m_commandData.Application.Application.Create;
//sketchPlane
Autodesk.Revit.DB.XYZ origin = new Autodesk.Revit.DB.XYZ(0, 0, 0);
Autodesk.Revit.DB.XYZ xDirection = new Autodesk.Revit.DB.XYZ(1, 0, 0);
Autodesk.Revit.DB.XYZ yDirection = new Autodesk.Revit.DB.XYZ(0, 1, 0);
Plane plane = createApp.NewPlane(xDirection, yDirection, origin);
SketchPlane sketchPlane = createDoc.NewSketchPlane(plane);
//new base Line
AnalyticalModel frame1 = column1.GetAnalyticalModel();
Autodesk.Revit.DB.XYZ centerPoint1 = (frame1.GetCurve() as Line).get_EndPoint(0);
AnalyticalModel frame2 = column2.GetAnalyticalModel();
Autodesk.Revit.DB.XYZ centerPoint2 = (frame2.GetCurve() as Line).get_EndPoint(0);
Autodesk.Revit.DB.XYZ startPoint = new Autodesk.Revit.DB.XYZ(centerPoint1.X, centerPoint1.Y, 0);
Autodesk.Revit.DB.XYZ endPoint = new Autodesk.Revit.DB.XYZ(centerPoint2.X, centerPoint2.Y, 0);
Autodesk.Revit.DB.Line baseLine = null;
try
{ baseLine = createApp.NewLineBound(startPoint, endPoint); }
catch (System.ArgumentException)
{ MessageBox.Show("Two column you selected are too close to create truss."); }
return(createDoc.NewTruss(m_selectedTrussType, sketchPlane, baseLine));
}
public static LineCurve ToRhino(DB.Line line)
{
var l = new Line(ToRhino(line.GetEndPoint(0)), ToRhino(line.GetEndPoint(1)));
return(line.IsBound ?
new LineCurve(l, line.GetEndParameter(0), line.GetEndParameter(1)) :
null);
}
public JObject ConvertToDTO(Autodesk.Revit.DB.Wall source)
{
Autodesk.Revit.DB.Curve curve = (source.Location as LocationCurve).Curve;
Autodesk.Revit.DB.Line line = curve as Autodesk.Revit.DB.Line;
if (line == null)
{
return(null);
}
BoundingBoxXYZ bb = source.get_BoundingBox(null);
Autodesk.Revit.DB.XYZ origin = line.Tessellate().First();
Autodesk.Revit.DB.XYZ endpoint = line.Tessellate().Last(); /// origin + line.Direction * line.Length;
List <LMAStudio.StreamVR.Common.Models.Face> wallFaces = new List <LMAStudio.StreamVR.Common.Models.Face>();
Autodesk.Revit.DB.GeometryElement defaultGeometry = source.get_Geometry(new Options());
if (defaultGeometry != null)
{
Solid solidGeometry = defaultGeometry.FirstOrDefault() as Solid;
if (solidGeometry != null)
{
wallFaces = GeometryConversion.ConvertToDTO(source, solidGeometry);
}
}
LMAStudio.StreamVR.Common.Models.Wall dest = new LMAStudio.StreamVR.Common.Models.Wall
{
Id = source.Id.ToString(),
Name = source.Name,
Depth = source.Width,
Orientation = new LMAStudio.StreamVR.Common.Models.XYZ
{
X = source.Orientation.X,
Y = source.Orientation.Y,
Z = source.Orientation.Z,
},
Endpoint0 = new LMAStudio.StreamVR.Common.Models.XYZ
{
X = origin.X,
Y = origin.Y,
Z = bb.Min.Z,
},
Endpoint1 = new LMAStudio.StreamVR.Common.Models.XYZ
{
X = endpoint.X,
Y = endpoint.Y,
Z = bb.Max.Z,
},
Faces = wallFaces
};
return(JObject.FromObject(dest));
}
/// <summary>
/// Tessellate the curve:
/// 1). If there are more than 2 points, create a polyline out of the points;
/// 2). If there are exactly 2 points, create a line;
/// 3). If there's exception thrown during the tessellation process, attempt to create
/// a line from start and end points. If that fails, a point will be created instead.
/// </summary>
/// <param name="curve"></param>
/// <returns></returns>
private IEnumerable <GeometryObject> Tessellate(Curve curve)
{
var result = new List <GeometryObject>();
try
{
// we scale the tesselation rather than the curve
var conv = UnitConverter.DynamoToHostFactor(UnitType.UT_Length);
// use the ASM tesselation of the curve
var pkg = renderPackageFactory.CreateRenderPackage();
curve.Tessellate(pkg, renderPackageFactory.TessellationParameters);
// get necessary info to enumerate and convert the lines
//var lineCount = pkg.LineVertexCount * 3 - 3;
var verts = pkg.LineStripVertices.ToList();
if (verts.Count > 2)
{
var scaledXYZs = new List <XYZ>();
for (var i = 0; i < verts.Count; i += 3)
{
scaledXYZs.Add(new XYZ(verts[i] * conv, verts[i + 1] * conv, verts[i + 2] * conv));
}
result.Add(PolyLine.Create(scaledXYZs));
}
else if (verts.Count == 2)
{
result.Add(Line.CreateBound(curve.StartPoint.ToXyz(), curve.EndPoint.ToXyz()));
}
}
catch (Exception)
{
// Add a red bounding box geometry to identify that some errors occur
var bbox = curve.BoundingBox;
result.AddRange(ProtoToRevitMesh.CreateBoundingBoxMeshForErrors(bbox.MinPoint, bbox.MaxPoint));
try
{
result.Add(Line.CreateBound(curve.StartPoint.ToXyz(), curve.EndPoint.ToXyz()));
}
catch (Exception)
{
try
{
result.Add(DocumentManager.Instance.CurrentUIApplication.Application.Create.NewPoint(curve.StartPoint.ToXyz()));
}
catch (ArgumentException)
{
//if either the X, Y or Z of the point is infinite, no need to add it for preview
}
}
}
return(result);
}
/***************************************************/
private static Element ToRevitElement(this ModelInstance modelInstance, MEPCurveType mEPType, RevitSettings settings)
{
if (mEPType == null || modelInstance == null)
{
return(null);
}
if (!(modelInstance.Location is ICurve))
{
Compute.InvalidFamilyPlacementTypeError(modelInstance, mEPType);
return(null);
}
Document document = mEPType.Document;
BH.oM.Geometry.Line line = modelInstance.Location as BH.oM.Geometry.Line;
Level level = document.LevelBelow(line, settings);
if (level == null)
{
return(null);
}
Autodesk.Revit.DB.Line revitLine = line.ToRevit();
if (revitLine == null)
{
return(null);
}
XYZ startPoint = revitLine.GetEndPoint(0);
XYZ endPoint = revitLine.GetEndPoint(1);
if (mEPType is Autodesk.Revit.DB.Electrical.CableTrayType)
{
return(Autodesk.Revit.DB.Electrical.CableTray.Create(document, mEPType.Id, startPoint, endPoint, level.Id));
}
else if (mEPType is Autodesk.Revit.DB.Electrical.ConduitType)
{
return(Autodesk.Revit.DB.Electrical.Conduit.Create(document, mEPType.Id, startPoint, endPoint, level.Id));
}
else if (mEPType is Autodesk.Revit.DB.Plumbing.PipeType)
{
Autodesk.Revit.DB.Plumbing.PipingSystemType pst = new FilteredElementCollector(document).OfClass(typeof(Autodesk.Revit.DB.Plumbing.PipingSystemType)).OfType <Autodesk.Revit.DB.Plumbing.PipingSystemType>().FirstOrDefault();
return(Autodesk.Revit.DB.Plumbing.Pipe.Create(document, pst.Id, mEPType.Id, level.Id, startPoint, endPoint));
}
else if (mEPType is Autodesk.Revit.DB.Mechanical.DuctType)
{
Autodesk.Revit.DB.Mechanical.MechanicalSystemType mst = new FilteredElementCollector(document).OfClass(typeof(Autodesk.Revit.DB.Mechanical.MechanicalSystemType)).OfType <Autodesk.Revit.DB.Mechanical.MechanicalSystemType>().FirstOrDefault();
return(Autodesk.Revit.DB.Mechanical.Duct.Create(document, mst.Id, mEPType.Id, level.Id, startPoint, endPoint));
}
else
{
return(null);
}
}
public RevitPlacmenElement(XYZ placementPoint, double station, Alignment alignment, double rotationToAlignmentInX, Autodesk.Revit.DB.Line simplifiedAlignmentAxis)
{
PlacementPoint = placementPoint;
Station = Math.Round(station, 4);
TextStation = station;
RotationToAlignmentInX = rotationToAlignmentInX;
SimplifiedAlignmentAxis = simplifiedAlignmentAxis;
var PointElevation = LandXmlStationingObject.ExtractHeightForPoint(this.Station, alignment);
this.PlacementPoint = new XYZ(PlacementPoint.X, PlacementPoint.Y, PointElevation);
}
public static LineCurve ToRhino(DB.Line line)
{
return(line.IsBound ?
new LineCurve
(
new Line(AsPoint3d(line.GetEndPoint(0)), AsPoint3d(line.GetEndPoint(1))),
line.GetEndParameter(0),
line.GetEndParameter(1)
) :
null);
}
/// <summary>
/// Private constructor that creates a new Element every time
/// </summary>
/// <param name="line"></param>
private Grid(Autodesk.Revit.DB.Line line)
{
// Changing the underlying curve requires destroying the Grid
TransactionManager.Instance.EnsureInTransaction(Document);
Autodesk.Revit.DB.Grid g = Document.Create.NewGrid(line);
InternalSetGrid(g);
TransactionManager.Instance.TransactionTaskDone();
ElementBinder.CleanupAndSetElementForTrace(Document, this.InternalElement);
}
public override FScheme.Value Evaluate(FSharpList <FScheme.Value> args)
{
Solid thisSolid = (Solid)((FScheme.Value.Container)args[0]).Item;
Line selectLine = (Line)((FScheme.Value.Container)args[1]).Item;
FaceArray faceArr = thisSolid.Faces;
var thisEnum = faceArr.GetEnumerator();
SortedList <double, Autodesk.Revit.DB.Face> intersectingFaces = new SortedList <double, Autodesk.Revit.DB.Face>();
for (; thisEnum.MoveNext();)
{
Autodesk.Revit.DB.Face thisFace = (Autodesk.Revit.DB.Face)thisEnum.Current;
IntersectionResultArray resultArray = null;
SetComparisonResult resultIntersect = thisFace.Intersect(selectLine, out resultArray);
if (resultIntersect != SetComparisonResult.Overlap)
{
continue;
}
bool first = true;
double linePar = -1.0;
foreach (IntersectionResult ir in resultArray)
{
double irPar = ir.Parameter;
if (first == true)
{
linePar = irPar;
first = false;
}
else if (irPar < linePar)
{
linePar = irPar;
}
}
intersectingFaces.Add(linePar, thisFace);
}
var result = FSharpList <FScheme.Value> .Empty;
var intersectingFacesEnum = intersectingFaces.Reverse().GetEnumerator();
for (; intersectingFacesEnum.MoveNext();)
{
Autodesk.Revit.DB.Face faceObj = intersectingFacesEnum.Current.Value;
result = FSharpList <FScheme.Value> .Cons(FScheme.Value.NewContainer(faceObj), result);
}
return(FScheme.Value.NewList(result));
}
public XYZ FindIntersectwoline(Line line1, Line line2)
{
IntersectionResultArray resultArray;
if (Line.CreateBound(line2.Origin + 10000.0 * line2.Direction, line2.Origin - 10000.0 * line2.Direction).Intersect((Curve)Line.CreateBound(line1.Origin + 10000.0 * line1.Direction, line1.Origin - 10000.0 * line1.Direction), out resultArray) != SetComparisonResult.Overlap)
{
throw new InvalidOperationException("Input lines did not intersect.");
}
if (resultArray == null || resultArray.Size != 1)
{
throw new InvalidOperationException("Could not extract line intersection point.");
}
return(resultArray.get_Item(0).XYZPoint);
}
/// <summary>
/// Init by Elements
/// </summary>
/// <param name="view"></param>
/// <param name="line"></param>
/// <param name="references"></param>
/// <param name="suffix"></param>
/// <param name="prefix"></param>
private void Init(Autodesk.Revit.DB.View view, Autodesk.Revit.DB.Line line, ReferenceArray references, string suffix, string prefix)
{
Autodesk.Revit.DB.Document document = DocumentManager.Instance.CurrentDBDocument;
TransactionManager.Instance.EnsureInTransaction(document);
// get element from trace
var element = ElementBinder.GetElementFromTrace <Autodesk.Revit.DB.Dimension>(document);
if (element == null)
{
element = document.Create.NewDimension(view, line, references);
}
else
{
LocationCurve location = element.Location as LocationCurve;
location.Curve = line;
}
InternalSetElement(element);
// apply suffix
if (this.InternalRevitElement.NumberOfSegments == 0)
{
this.InternalRevitElement.Suffix = suffix;
}
else if (this.InternalRevitElement.NumberOfSegments > 1)
{
foreach (DimensionSegment segment in this.InternalRevitElement.Segments)
{
segment.Suffix = suffix;
}
}
// apply prefix
if (this.InternalRevitElement.NumberOfSegments == 0)
{
this.InternalRevitElement.Prefix = prefix;
}
else if (this.InternalRevitElement.NumberOfSegments > 1)
{
foreach (DimensionSegment segment in this.InternalRevitElement.Segments)
{
segment.Prefix = prefix;
}
}
TransactionManager.Instance.TransactionTaskDone();
ElementBinder.SetElementForTrace(this.InternalElement);
}
private static XYZ ReviseYValue(XYZ nextPt, SeatBatch batch, bool alignBottom)
{
var line = Line.CreateBound(new XYZ(nextPt.X, -10000000, nextPt.Z), new XYZ(nextPt.X, 10000000, nextPt.Z));
var roomInsPts = line.GetPlaneInsPointList(RoomEdges);
var boxInsPts = line.GetPlaneInsPointList(PickEdges);
var roomInsMinY = roomInsPts.Min(m => m.Y);
var boxInsMinY = boxInsPts.Min(m => m.Y);
var roomInsMaxY = roomInsPts.Max(m => m.Y);
var boxInsMaxY = boxInsPts.Max(m => m.Y);
// Revises the next point y min value.
var pt1 = new XYZ(nextPt.X, Math.Max(roomInsMinY, boxInsMinY) + 0.05, nextPt.Z);
var pt2 = new XYZ(nextPt.X, Math.Min(roomInsMaxY, boxInsMaxY) - batch.Length - 0.05, nextPt.Z);
return(alignBottom ? pt1 : pt2);
}
public static LineCurve ToRhino(DB.Line line)
{
return(line.IsBound ?
new LineCurve
(
new Line(AsPoint3d(line.GetEndPoint(0)), AsPoint3d(line.GetEndPoint(1))),
line.GetEndParameter(0),
line.GetEndParameter(1)
) :
new LineCurve
(
new Line(AsPoint3d(line.Origin) - (15000.0 * AsVector3d(line.Direction)), AsPoint3d(line.Origin) + (15000.0 * AsVector3d(line.Direction))),
-15000,
+15000
));
}
public Autodesk.Revit.DB.Solid CreateSolidFromBoundingBox(Autodesk.Revit.DB.Solid inputSolid)
{
BoundingBoxXYZ bbox = inputSolid.GetBoundingBox();
// Corners in BBox coords
XYZ pt0 = new XYZ(bbox.Min.X, bbox.Min.Y, bbox.Min.Z);
XYZ pt1 = new XYZ(bbox.Max.X, bbox.Min.Y, bbox.Min.Z);
XYZ pt2 = new XYZ(bbox.Max.X, bbox.Max.Y, bbox.Min.Z);
XYZ pt3 = new XYZ(bbox.Min.X, bbox.Max.Y, bbox.Min.Z);
// Edges in BBox coords
Autodesk.Revit.DB.Line edge0 = Autodesk.Revit.DB.Line.CreateBound(pt0, pt1);
Autodesk.Revit.DB.Line edge1 = Autodesk.Revit.DB.Line.CreateBound(pt1, pt2);
Autodesk.Revit.DB.Line edge2 = Autodesk.Revit.DB.Line.CreateBound(pt2, pt3);
Autodesk.Revit.DB.Line edge3 = Autodesk.Revit.DB.Line.CreateBound(pt3, pt0);
// Create loop, still in BBox coords
List <Autodesk.Revit.DB.Curve> edges = new List <Autodesk.Revit.DB.Curve>();
edges.Add(edge0);
edges.Add(edge1);
edges.Add(edge2);
edges.Add(edge3);
double height = bbox.Max.Z - bbox.Min.Z;
CurveLoop baseLoop = CurveLoop.Create(edges);
List <CurveLoop> loopList = new List <CurveLoop>();
loopList.Add(baseLoop);
Autodesk.Revit.DB.Solid preTransformBox = GeometryCreationUtilities
.CreateExtrusionGeometry(loopList, XYZ.BasisZ,
height);
Autodesk.Revit.DB.Solid transformBox = SolidUtils.CreateTransformed(
preTransformBox, bbox.Transform);
return(preTransformBox);
}
private void CreateWall()
{
RevitCreation.Application createApp = m_commandData.Application.Application.Create;
RevitCreation.Document createDoc = m_commandData.Application.ActiveUIDocument.Document.Create;
RevitDB.Line geometryLine = RevitDB.Line.CreateBound(m_startPoint, m_endPoint);
if (null == geometryLine)
{
throw new Exception("Create the geometry line failed.");
}
RevitDB.Wall createdWall = RevitDB.Wall.Create(m_commandData.Application.ActiveUIDocument.Document,
geometryLine, m_createType.Id, m_createlevel.Id,
15, m_startPoint.Z + m_createlevel.Elevation, true, true);
if (null == createdWall)
{
throw new Exception("Create the wall failed.");
}
}
/// <summary>
/// This node will attempt to rotate a plan view into a 3D view. Use at your own risk!
/// </summary>
/// <param name="viewPlan">The plan view to rotate</param>
/// <param name="rotationLine">The line to rotate along.</param>
/// <param name="inputAngle">The plan view to get outline from.</param>
/// <returns name="cropBox">The cropBox.</returns>
/// <search>
/// view, outline,rhythm
/// </search>
public static object Rotate(global::Revit.Elements.Element viewPlan, global::Revit.Elements.ModelCurve rotationLine, double inputAngle)
{
Autodesk.Revit.DB.Document doc = DocumentManager.Instance.CurrentDBDocument;
Autodesk.Revit.DB.View internalView = (Autodesk.Revit.DB.View)viewPlan.InternalElement;
var viewBbox = internalView.CropBox;
Autodesk.Revit.DB.ModelCurve internalLine = (Autodesk.Revit.DB.ModelCurve)rotationLine.InternalElement;
Autodesk.Revit.DB.Line rotationLineBound = Autodesk.Revit.DB.Line.CreateBound(internalLine.GeometryCurve.GetEndPoint(0), internalLine.GeometryCurve.GetEndPoint(1));
Autodesk.Revit.DB.Element cropBoxElement = null;
using (TransactionGroup tGroup = new TransactionGroup(doc))
{
tGroup.Start("Temp to find crop box element");
using (Transaction t2 = new Transaction(doc, "Temp to find crop box element"))
{
// Deactivate crop box
t2.Start();
internalView.CropBoxVisible = false;
t2.Commit();
// Get all visible elements;
// this excludes hidden crop box
FilteredElementCollector collector = new FilteredElementCollector(doc, internalView.Id);
ICollection <ElementId> shownElems = collector.ToElementIds();
// Activate crop box
t2.Start();
internalView.CropBoxVisible = true;
t2.Commit();
// Get all visible elements excluding
// everything except the crop box
collector = new FilteredElementCollector(doc, internalView.Id);
collector.Excluding(shownElems);
cropBoxElement = collector.FirstElement();
}
tGroup.RollBack();
}
TransactionManager.Instance.EnsureInTransaction(doc);
ElementTransformUtils.RotateElement(doc, cropBoxElement.Id, rotationLineBound, inputAngle);
TransactionManager.Instance.TransactionTaskDone();
return(cropBoxElement);
}
public static DB.Line[] ToLines(this Polyline value, double factor)
{
value.ReduceSegments(Revit.ShortCurveTolerance);
int count = value.Count;
var list = new DB.Line[Math.Max(0, count - 1)];
if (count > 1)
{
var point = value[0];
DB.XYZ end, start = new DB.XYZ(point.X * factor, point.Y * factor, point.Z * factor);
for (int p = 1; p < count; start = end, ++p)
{
point = value[p];
end = new DB.XYZ(point.X * factor, point.Y * factor, point.Z * factor);
list[p - 1] = DB.Line.CreateBound(start, end);
}
}
return(list);
}
/// <summary>
/// create the curtain wall to the active document of Revit
/// </summary>
/// <returns>
/// the created curtain wall
/// </returns>
public Wall CreateCurtainWall()
{
if (null == m_selectedWallType || null == m_selectedView)
{
return(null);
}
Autodesk.Revit.Creation.Document createDoc = m_myDocument.Document.Create;
Autodesk.Revit.Creation.Application createApp = m_myDocument.CommandData.Application.Application.Create;
//baseline
System.Drawing.Point point0 = m_drawing.WallLine2D.StartPoint;
System.Drawing.Point point1 = m_drawing.WallLine2D.EndPoint;
//new baseline and transform coordinate on windows UI to Revit UI
m_startXYZ = new Autodesk.Revit.DB.XYZ(m_startPointD.X, m_startPointD.Y, 0);
m_endXYZ = new Autodesk.Revit.DB.XYZ(m_endPointD.X, m_endPointD.Y, 0);
Autodesk.Revit.DB.Line baseline = null;
try
{
baseline = Line.CreateBound(m_startXYZ, m_endXYZ);
}
catch (System.ArgumentException)
{
TaskDialog.Show("Revit", "The start point and the end point of the line are too close, please re-draw it.");
}
Transaction act = new Transaction(m_myDocument.Document);
act.Start(Guid.NewGuid().GetHashCode().ToString());
Wall wall = Wall.Create(m_myDocument.Document, baseline, m_selectedWallType.Id,
m_selectedView.GenLevel.Id, 20, 0, false, false);
act.Commit();
Transaction act2 = new Transaction(m_myDocument.Document);
act2.Start(Guid.NewGuid().GetHashCode().ToString());
m_myDocument.UIDocument.ShowElements(wall);
act2.Commit();
return(wall);
}
private static void PutSeatList(Document doc, List <SeatInfo> seatInfos)
{
Doc.AutoTransaction(() =>
{
foreach (var seatInfo in seatInfos)
{
var offset = seatInfo.Location - (RefSeat.Location as LocationPoint)?.Point;
var cloneSeatIds = ElementTransformUtils.CopyElement(Doc, RefSeat.Id, offset).ToList();
if (cloneSeatIds.Count == 0)
{
MessageBox.Show("Copys the seat, but gets not a seat.");
return;
}
var seat = Doc.GetElement(cloneSeatIds[0]);
// Sets the seat some parameters.
seat.SetSeatParameters(FillPattern, doc, seatInfo);
// Sets the seat fill color.
seat.SetColorFill(FillPattern, doc, seatInfo.FillColor);
if (!seatInfo.IsRotation)
{
continue;
}
var location = seatInfo.Location;
var startPt = new XYZ(location.X, location.Y + seatInfo.Length / 2, 0);
var endPt = new XYZ(location.X, location.Y + seatInfo.Length / 2, 1);
var line = Line.CreateBound(startPt, endPt);
// No use mirror, mirror element is very slow.
ElementTransformUtils.RotateElement(Doc, seat.Id, line, Math.PI);
}
});
}
/// <summary>
/// Create parallel grids (horizontal or vertical)
/// </summary>
/// <param name="basePoint">Top left base point</param>
/// <param name="spaces">space distances between grids</param>
/// <param name="startName">Name of the first grid</param>
/// <param name="isHorizontal">whether this is horizontal or not</param>
private void createGrids(XYZ basePoint, List <double> spaces, string startName, bool isHorizontal)
{
Document doc = _revitApp.ActiveUIDocument.Document;
double gridLength = 30, extLength = 3; // Unit: feet
using (Transaction t = new Transaction(doc, "Create Grids"))
{
t.Start();
XYZ offsetDir = isHorizontal ? XYZ.BasisY.Multiply(-1) : XYZ.BasisX;
XYZ startPoint = isHorizontal ? basePoint.Add(XYZ.BasisX.Multiply(-extLength)) : basePoint.Add(XYZ.BasisY.Multiply(extLength));
XYZ endPoint = isHorizontal ? startPoint.Add(XYZ.BasisX.Multiply(gridLength)) : startPoint.Add(XYZ.BasisY.Multiply(-gridLength));
Autodesk.Revit.DB.Line geoLine = Autodesk.Revit.DB.Line.CreateBound(startPoint, endPoint);
Autodesk.Revit.DB.Grid grid = Autodesk.Revit.DB.Grid.Create(doc, geoLine);
grid.Name = startName;
foreach (double space in spaces)
{
startPoint = startPoint.Add(offsetDir.Multiply(space));
endPoint = endPoint.Add(offsetDir.Multiply(space));
geoLine = Autodesk.Revit.DB.Line.CreateBound(startPoint, endPoint);
Autodesk.Revit.DB.Grid.Create(doc, geoLine);
}
t.Commit();
}
}
private static Autodesk.DesignScript.Geometry.Line Convert(Autodesk.Revit.DB.Line crv)
{
return(Autodesk.DesignScript.Geometry.Line.ByStartPointEndPoint(
crv.GetEndPoint(0).ToPoint(), crv.GetEndPoint(1).ToPoint()));
}
/// <summary>
/// Dimension by Elements
/// </summary>
/// <param name="view"></param>
/// <param name="line"></param>
/// <param name="references"></param>
/// <param name="suffix"></param>
/// <param name="prefix"></param>
private Dimension(Autodesk.Revit.DB.View view, Autodesk.Revit.DB.Line line, ReferenceArray references, string suffix, string prefix)
{
SafeInit(() => Init(view, line, references, suffix, prefix));
}
/// <summary>
/// try to create a wall. if failed, keep this dialog,
/// otherwise, close it.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void okButton_Click(object sender, EventArgs e)
{
try
{
Document document = m_commandData.Application.ActiveUIDocument.Document;
double x, y, z;
Autodesk.Revit.DB.XYZ sPoint;
//try to convert string to double, and return without closing dialog if failed
if (Double.TryParse(this.spXTextBox.Text, out x) &&
Double.TryParse(this.spYTextBox.Text, out y) &&
Double.TryParse(this.spZTextBox.Text, out z))
{
sPoint = new Autodesk.Revit.DB.XYZ(x, y, z);
}
else
{
TaskDialog.Show("Revit", "Failed to get the start point.");
return;
}
//try to convert string to double, and return without closing dialog if failed
Autodesk.Revit.DB.XYZ ePoint;
if (Double.TryParse(this.epXTextBox.Text, out x) &&
Double.TryParse(this.epYTextBox.Text, out y) &&
Double.TryParse(this.epZTextBox.Text, out z))
{
ePoint = new Autodesk.Revit.DB.XYZ(x, y, z);
}
else
{
TaskDialog.Show("Revit", "Failed to get the end point.");
return;
}
if (sPoint.IsAlmostEqualTo(ePoint))
{
TaskDialog.Show("Revit", "The start point and end point cannot have the same location.");
return;
}
Autodesk.Revit.DB.Line line = Line.CreateBound(sPoint, ePoint);
Level level = this.levelsComboBox.SelectedItem as Level;
WallType wallType = this.wallTypesComboBox.SelectedItem as WallType;
//check whether parameters used to create wall are not null
if (null == line)
{
TaskDialog.Show("Revit", "Create line failed.");
return;
}
if (null == level || null == wallType)
{
TaskDialog.Show("Revit", "Please select a level and a wall type.");
return;
}
m_createdWall = Wall.Create(document, line, wallType.Id, level.Id, 10, 0, true, true);
document.Regenerate();
this.DialogResult = DialogResult.OK;
this.Close();
}
catch (Exception ex)
{
TaskDialog.Show("Revit", ex.Message);
}
}
private void OK(object sender, RoutedEventArgs e)
{
if (txtround.Text == "")
{
TaskDialog.Show("ERROR", " Please Enter The Round Value");
return;
}
if (Frame.IsChecked == false && Walls.IsChecked == false && Column.IsChecked == false)
{
TaskDialog.Show("ERROR", " Please Select Element Types");
return;
}
Hide();
Document doc = Singleton.Instance.RevitData.Document;
Reference gridrefX = Singleton.Instance.RevitData.Selection.PickObject(ObjectType.Element, new GridSelectionFilter(), "Select The First Grid");
Autodesk.Revit.DB.Grid gridX = doc.GetElement(gridrefX) as Autodesk.Revit.DB.Grid;
Reference gridrefY = Singleton.Instance.RevitData.Selection.PickObject(ObjectType.Element, new GridSelectionFilter(), "Select The Second Grid");
Autodesk.Revit.DB.Grid gridY = doc.GetElement(gridrefY) as Autodesk.Revit.DB.Grid;
switch (th)
{
case th1:
{
List <Reference> elemreflist = Singleton.Instance.RevitData.Selection.PickObjects(ObjectType.Element, new BeamSelectionFilter(), "Select Beams") as List <Reference>;
List <Element> elemlist = elemreflist.Select(x => Singleton.Instance.RevitData.Document.GetElement(x) as Autodesk.Revit.DB.Element).ToList();
elemlist.ForEach(x => Singleton.Instance.WPFData.Elements.Add(x));
using (Transaction transactionbeam = new Transaction(doc))
{
transactionbeam.Start("Beam Moving");
foreach (Element elem in elemlist)
{
LocationCurve elemcurve = elem.Location as LocationCurve;
Autodesk.Revit.DB.Line elemline = elemcurve.Curve as Autodesk.Revit.DB.Line;
Autodesk.Revit.DB.Line gridlineX = gridX.Curve as Autodesk.Revit.DB.Line;
Autodesk.Revit.DB.Line gridlineY = gridY.Curve as Autodesk.Revit.DB.Line;
//Kiểm tra và đặt tên Grid, GridX song song với Location.Curve - Line, Grid Y vuông góc,...
if (Geometry.GeomUtil.IsSameOrOppositeDirection(elemline.Direction, gridlineY.Direction))
{
gridX = doc.GetElement(gridrefY) as Autodesk.Revit.DB.Grid;
gridY = doc.GetElement(gridrefX) as Autodesk.Revit.DB.Grid;
gridlineX = gridX.Curve as Autodesk.Revit.DB.Line;
gridlineY = gridY.Curve as Autodesk.Revit.DB.Line;
}
double movedis = Command.GetMoveDistance(elemline, gridX, roundto);
// Move dầm phương song song
if (movedis > precision)
{
XYZ movevector1 = new XYZ(-elemline.Direction.Y, elemline.Direction.X, 0).Normalize() * Geometry.GeomUtil.milimeter2Feet(movedis);
elem.Location.Move(movevector1);
if (Math.Abs(Command.GetMoveDistance(elemline, gridX, roundto) % roundto) > precision && Math.Abs(Command.GetMoveDistance(elemline, gridX, roundto) % roundto) < roundto - precision)
{
elem.Location.Move(-2 * movevector1);
}
}
movedis = Command.GetMoveDistance(elemline.GetEndPoint(0), gridY, roundto);
if (movedis >= precision)
{
XYZ movevector2 = new XYZ(elemline.Direction.X, elemline.Direction.Y, 0).Normalize() * Geometry.GeomUtil.milimeter2Feet(movedis);
elem.Location.Move(movevector2);
if (Math.Abs(Command.GetMoveDistance(elemline.GetEndPoint(0), gridY, roundto) % roundto) > precision && Math.Abs(Command.GetMoveDistance(elemline.GetEndPoint(0), gridY, roundto) % roundto) < (roundto - precision))
{
elem.Location.Move(-2 * movevector2);
}
}
}
transactionbeam.Commit();
}
break;
}
case th2:
{
List <Reference> elemreflist = Singleton.Instance.RevitData.Selection.PickObjects(ObjectType.Element, new StructuralColumnFilter(), "Select Columns") as List <Reference>;
List <Element> elemlist = elemreflist.Select(x => Singleton.Instance.RevitData.Document.GetElement(x) as Autodesk.Revit.DB.Element).ToList();
elemlist.ForEach(x => Singleton.Instance.WPFData.Elements.Add(x));
using (Transaction transactioncolumn = new Transaction(doc))
{
transactioncolumn.Start("Column Moving ");
foreach (Element elem in elemlist)
{
LocationPoint elemcurve = elem.Location as LocationPoint;
Autodesk.Revit.DB.Line gridlineX = gridX.Curve as Autodesk.Revit.DB.Line;
Autodesk.Revit.DB.Line gridlineY = gridY.Curve as Autodesk.Revit.DB.Line;
double movedis = Command.GetMoveDistance(elemcurve.Point, gridX, roundto);
if (movedis > precision)
{
XYZ movevector1 = new XYZ(-gridlineX.Direction.Y, gridlineX.Direction.X, 0).Normalize() * Geometry.GeomUtil.milimeter2Feet(movedis);
elem.Location.Move(movevector1);
if (Math.Abs(Command.GetMoveDistance(elemcurve.Point, gridX, roundto) % roundto) > precision && Math.Abs(Command.GetMoveDistance(elemcurve.Point, gridX, roundto) % roundto) < roundto - precision)
{
elem.Location.Move(-2 * movevector1);
}
}
movedis = Command.GetMoveDistance(elemcurve.Point, gridY, roundto);
if (movedis >= precision)
{
XYZ movevector2 = new XYZ(-gridlineY.Direction.Y, gridlineY.Direction.X, 0).Normalize() * Geometry.GeomUtil.milimeter2Feet(movedis);
//TaskDialog.Show("asas", Command.GetMoveDistance(elemcurve.Point, gridY, roundto).ToString());
elem.Location.Move(movevector2);
//TaskDialog.Show("asas", Command.GetMoveDistance(elemcurve.Point, gridY, roundto).ToString());
if (Math.Abs(Command.GetMoveDistance(elemcurve.Point, gridY, roundto) % roundto) > precision && Math.Abs(Command.GetMoveDistance(elemcurve.Point, gridY, roundto) % roundto) < (roundto - precision))
{
elem.Location.Move(-2 * movevector2);
}
}
}
transactioncolumn.Commit();
}
break;
}
case th3:
{
List <Reference> elemreflist = Singleton.Instance.RevitData.Selection.PickObjects(ObjectType.Element, new StructuralWallFilter(), "Select Walls") as List <Reference>;
List <Element> elemlist = elemreflist.Select(x => Singleton.Instance.RevitData.Document.GetElement(x) as Autodesk.Revit.DB.Element).ToList();
elemlist.ForEach(x => Singleton.Instance.WPFData.Elements.Add(x));
using (Transaction transactionwall = new Transaction(doc))
{
transactionwall.Start("Walls Moving");
foreach (Element elem in elemlist)
{
LocationCurve elemcurve = elem.Location as LocationCurve;
Autodesk.Revit.DB.Line elemline = elemcurve.Curve as Autodesk.Revit.DB.Line;
Autodesk.Revit.DB.Line gridlineX = gridX.Curve as Autodesk.Revit.DB.Line;
Autodesk.Revit.DB.Line gridlineY = gridY.Curve as Autodesk.Revit.DB.Line;
if (Geometry.GeomUtil.IsSameOrOppositeDirection(elemline.Direction, gridlineY.Direction))
{
gridX = doc.GetElement(gridrefY) as Autodesk.Revit.DB.Grid;
gridY = doc.GetElement(gridrefX) as Autodesk.Revit.DB.Grid;
gridlineX = gridX.Curve as Autodesk.Revit.DB.Line;
gridlineY = gridY.Curve as Autodesk.Revit.DB.Line;
}
double movedis = Command.GetMoveDistance(elemline, gridX, roundto);
if (movedis > precision)
{
XYZ movevector1 = new XYZ(-elemline.Direction.Y, elemline.Direction.X, 0).Normalize() * Geometry.GeomUtil.milimeter2Feet(movedis);
elem.Location.Move(movevector1);
if (Math.Abs(Command.GetMoveDistance(elemline, gridX, roundto) % roundto) > precision && Math.Abs(Command.GetMoveDistance(elemline, gridX, roundto) % roundto) < roundto - precision)
{
elem.Location.Move(-2 * movevector1);
}
}
movedis = Command.GetMoveDistance(elemline.GetEndPoint(0), gridY, roundto);
if (movedis >= precision)
{
XYZ movevector2 = new XYZ(elemline.Direction.X, elemline.Direction.Y, 0).Normalize() * Geometry.GeomUtil.milimeter2Feet(movedis);
elem.Location.Move(movevector2);
if (Math.Abs(Command.GetMoveDistance(elemline.GetEndPoint(0), gridY, roundto) % roundto) > precision && Math.Abs(Command.GetMoveDistance(elemline.GetEndPoint(0), gridY, roundto) % roundto) < (roundto - precision))
{
elem.Location.Move(-2 * movevector2);
}
}
}
transactionwall.Commit();
}
break;
}
}
}