public static Face3D Transform(this Transform transform, Face3D face3D, bool convertUnits = true)
{
if (transform == null || face3D == null)
return null;
if (transform.IsIdentity)
return new Face3D(face3D);
Spatial.Plane plane = Transform(transform, face3D.GetPlane());
if (plane == null)
return null;
Planar.IClosed2D externalEdge2D = plane.Convert(Transform(transform, face3D.GetExternalEdge3D(), convertUnits));
if (externalEdge2D == null)
return null;
List<Planar.IClosed2D> internalEdges2D = null;
List<IClosedPlanar3D> internalEdges3D = face3D.GetInternalEdge3Ds();
if(internalEdges3D != null)
{
internalEdges2D = new List<Planar.IClosed2D>();
foreach (IClosedPlanar3D internalEdge3D in internalEdges3D)
{
Planar.IClosed2D internalEdge2D = plane.Convert(Transform(transform, internalEdge3D, convertUnits));
if (internalEdge2D == null)
continue;
internalEdges2D.Add(internalEdge2D);
}
}
return Face3D.Create(plane, externalEdge2D, internalEdges2D, EdgeOrientationMethod.Undefined);
}
public static Plane ReferencePlane(this Face3D face3D, double tolerance = Core.Tolerance.Distance)
{
Plane plane = face3D?.GetPlane();
if (plane == null)
{
return(null);
}
Vector3D normal = plane.Normal;
Vector3D axis_Y = new Plane(plane, Point3D.Zero).Project(Vector3D.WorldZ);
if (axis_Y.Length <= tolerance)
{
axis_Y = Vector3D.WorldY;
if (normal.Z > 0)
{
axis_Y.Negate();
}
}
Vector3D axis_X = axis_Y.CrossProduct(normal);
if (axis_X.Length <= tolerance)
{
axis_X = Vector3D.WorldX;
if (normal.Z > 0)
{
axis_X.Negate();
}
}
Plane result = new Plane(plane.Origin, axis_X, axis_Y);
List <Point2D> point2Ds = face3D.ExternalEdgePoint3Ds(tolerance)?.ToList().ConvertAll(x => result.Convert(x));
if (point2Ds == null || point2Ds.Count == 0)
{
return(result);
}
Point2D point2D_Min = point2Ds.Min();
return(new Plane(result.Convert(point2D_Min), axis_X, axis_Y));
}
public static double HydraulicDiameter(this Face3D face3D, double tolerance = Core.Tolerance.Distance)
{
Plane plane_Face3D = face3D?.GetPlane();
if (plane_Face3D == null)
{
return(double.NaN);
}
Plane plane = Plane.WorldXY;
if (plane.Perpendicular(plane_Face3D, tolerance))
{
return(0);
}
Face3D face3D_Project = plane.Project(face3D);
if (face3D_Project == null || !face3D_Project.IsValid())
{
return(0);
}
Planar.ISegmentable2D segmentable2D = face3D_Project.ExternalEdge2D as Planar.ISegmentable2D;
if (segmentable2D == null)
{
throw new System.NotImplementedException();
}
double area = face3D_Project.GetArea();
if (area <= tolerance)
{
return(0);
}
//return (4 * area) / segmentable2D.GetLength();
return(segmentable2D.GetLength());
}
public static FamilyInstance ToRevit(this Aperture aperture, Document document, HostObject hostObject, Core.Revit.ConvertSettings convertSettings)
{
if (aperture == null || document == null)
{
return(null);
}
FamilyInstance result = convertSettings?.GetObject <FamilyInstance>(aperture.Guid);
if (result != null)
{
return(result);
}
ApertureConstruction apertureConstruction = aperture.ApertureConstruction;
if (apertureConstruction == null)
{
return(null);
}
FamilySymbol familySymbol = apertureConstruction.ToRevit(document, convertSettings);
if (familySymbol == null)
{
familySymbol = Analytical.Query.DefaultApertureConstruction(hostObject.PanelType(), apertureConstruction.ApertureType).ToRevit(document, convertSettings); //Default Aperture Construction
}
if (familySymbol == null)
{
return(null);
}
Point3D point3D_Location = aperture.PlanarBoundary3D?.Plane?.Origin;
if (point3D_Location == null)
{
return(null);
}
Level level = Geometry.Revit.Query.LowLevel(document, point3D_Location.Z);
if (level == null)
{
return(null);
}
XYZ referenceDirection = new XYZ(0, 0, 0);
if (hostObject is RoofBase)
{
Face3D face3D = aperture.GetFace3D();
Geometry.Spatial.Plane plane = face3D.GetPlane();
bool coplanar = plane.Coplanar(Geometry.Spatial.Plane.WorldXY);
//if(coplanar)
//{
// referenceDirection = new XYZ(0, 0, 1);
//}
result = document.Create.NewFamilyInstance(point3D_Location.ToRevit(), familySymbol, referenceDirection, hostObject, Autodesk.Revit.DB.Structure.StructuralType.NonStructural);
if (result == null)
{
return(null);
}
//List<Geometry.Planar.Point2D> point2Ds = new List<Geometry.Planar.Point2D>();
//IClosedPlanar3D closedPlanar3D = face3D.GetExternalEdge3D();
//if (closedPlanar3D is ICurvable3D)
//{
// List<ICurve3D> curve3Ds = ((ICurvable3D)closedPlanar3D).GetCurves();
// foreach (ICurve3D curve3D in curve3Ds)
// {
// ICurve3D curve3D_Temp = plane.Project(curve3D);
// point2Ds.Add(plane.Convert(curve3D_Temp.GetStart()));
// }
//}
//Geometry.Planar.Rectangle2D rectangle2D = Geometry.Planar.Create.Rectangle2D(point2Ds);
Geometry.Planar.Rectangle2D rectangle2D = Analytical.Create.Rectangle2D(aperture.PlanarBoundary3D);
if (rectangle2D == null)
{
return(null);
}
document.Regenerate();
result = document.GetElement(result.Id) as FamilyInstance;
Vector3D handOrientation_FamilyInstance = result.HandOrientation.ToSAM_Vector3D(false);
Vector3D facingOrientation_FamilyInstance = result.FacingOrientation.ToSAM_Vector3D(false);
double factor = 0;
Geometry.Planar.Vector2D direction = rectangle2D.WidthDirection;
if (!coplanar && Core.Query.Round(direction.Y) < 0)
{
factor = System.Math.PI / 2;
}
Vector3D handOrienation_Aperture = plane.Convert(direction);
Geometry.Spatial.Plane plane_FamilyInstance = new Geometry.Spatial.Plane(point3D_Location, handOrientation_FamilyInstance, facingOrientation_FamilyInstance);
handOrienation_Aperture = plane_FamilyInstance.Project(handOrienation_Aperture);
double angle = Geometry.Spatial.Query.SignedAngle(handOrientation_FamilyInstance, handOrienation_Aperture, plane.Normal);
result.Location.Rotate(Line.CreateUnbound(point3D_Location.ToRevit(), plane.Normal.ToRevit(false)), angle + factor);
//document.Regenerate();
//BoundingBox3D boundingBox3D_familyInstance = familyInstance.BoundingBox3D();
//BoundingBox3D boundingBox3D_Aperture = aperture.GetBoundingBox();
//if(boundingBox3D_familyInstance.Min.Distance(boundingBox3D_Aperture.Min) > SAM.Core.Tolerance.MacroDistance)
// familyInstance.Location.Rotate(Line.CreateUnbound(point3D_Location.ToRevit(), plane.Normal.ToRevit(false)), System.Math.PI / 2);
//Geometry.Planar.Rectangle2D rectangle2D = Geometry.Planar.Create.Rectangle2D(point2Ds);
//Geometry.Planar.Vector2D direction = null;
//if (rectangle2D.Height > rectangle2D.Width)
// direction = rectangle2D.HeightDirection;
//else
// direction = rectangle2D.WidthDirection;
//double angle = plane.Convert(direction).ToRevit(false).AngleTo(new XYZ(0, 1, 0));
//angle = System.Math.PI - angle;
////if (angle > System.Math.PI)
//// angle = -(angle - System.Math.PI);
//if (direction.X < 0)
// angle = -angle;
//familyInstance.Location.Rotate(Line.CreateUnbound(point3D_Location.ToRevit(), plane.Normal.ToRevit(false)), angle);
}
else
{
result = document.Create.NewFamilyInstance(point3D_Location.ToRevit(), familySymbol, hostObject, level, Autodesk.Revit.DB.Structure.StructuralType.NonStructural);
}
if (result == null)
{
return(null);
}
if (result.CanFlipHand)
{
document.Regenerate(); //This is needed to get flip correctly pushed to revit
Vector3D axisX = result.HandOrientation.ToSAM_Vector3D(false);
if (!axisX.SameHalf(aperture.Plane.AxisX))
{
result.flipHand();
}
}
if (result.CanFlipFacing)
{
document.Regenerate(); //This is needed to get flip correctly pushed to revit
Vector3D normal = result.FacingOrientation.ToSAM_Vector3D(false);
if (!normal.SameHalf(aperture.Plane.Normal))
{
result.flipFacing();
}
}
if (convertSettings.ConvertParameters)
{
Core.Revit.Modify.SetValues(result, aperture, new BuiltInParameter[] { BuiltInParameter.INSTANCE_SILL_HEIGHT_PARAM, BuiltInParameter.INSTANCE_HEAD_HEIGHT_PARAM, BuiltInParameter.FAMILY_LEVEL_PARAM, BuiltInParameter.SCHEDULE_LEVEL_PARAM });
Core.Revit.Modify.SetValues(result, aperture, ActiveSetting.Setting);
bool simplified = false;
//Check if geometry is simplified
if (!Geometry.Planar.Query.Rectangular(aperture.PlanarBoundary3D?.ExternalEdge2DLoop?.GetClosed2D(), Core.Tolerance.MacroDistance))
{
simplified = true;
}
if (!simplified && result.Host is Autodesk.Revit.DB.Wall)
{
Face3D face3D = aperture.GetFace3D();
Geometry.Spatial.Plane plane = face3D.GetPlane();
Geometry.Planar.Rectangle2D rectangle2D = Analytical.Create.Rectangle2D(aperture.PlanarBoundary3D);
if (rectangle2D != null)
{
Vector3D widthDirection = plane.Convert(rectangle2D.WidthDirection);
Vector3D heightDirection = plane.Convert(rectangle2D.HeightDirection);
//TODO: Implement code for Tilted Walls
Vector3D vector3D_Z = Vector3D.WorldZ;
if (!widthDirection.AlmostSimilar(vector3D_Z) && !heightDirection.AlmostSimilar(vector3D_Z))
{
simplified = true;
}
}
}
Core.Revit.Modify.SetSimplified(result, simplified);
Core.Revit.Modify.SetJson(result, aperture.ToJObject()?.ToString());
}
convertSettings?.Add(aperture.Guid, result);
return(result);
}