private void Member(Document doc, Dimension dimension, ref string hh, ref string type)
{
ReferenceArray referenceArray = dimension.References;
List <string> list = new List <string>();
for (int i = 1; i < referenceArray.Size - 1; i++)
{
Reference reference = referenceArray.get_Item(i);
Element element = doc.GetElement(reference);
if (element.Category.Id.IntegerValue != (int)BuiltInCategory.OST_StructuralFraming)
{
ElementId elementId = element.GetTypeId();
Element eletype = doc.GetElement(elementId);
Parameter sorting_order = eletype.LookupParameter("SORTING_ORDER");
string val = string.Empty;
if (sorting_order != null)
{
if (sorting_order.AsInteger() == 405)
{
type = "REBAR";
val = element.LookupParameter("CONTROL_MARK").AsString();
}
else
{
type = "EMBED";
val = eletype.LookupParameter("CONTROL_MARK").AsString();
}
}
else
{
type = "EMBED";
val = element.LookupParameter("CONTROL_MARK").AsString();
}
list.Add(val);
}
}
Removeduplicatestring(list);
for (int i = 0; i < list.Count; i++)
{
if (i == 0)
{
hh = list[i];
}
else
{
hh = hh + "," + list[i];
}
}
}
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Application app = uiapp.Application;
Document doc = uidoc.Document;
// Select two walls and the dimension line point:
Selection sel = uidoc.Selection;
ReferenceArray refs = new ReferenceArray();
try
{
ISelectionFilter f
= new JtElementsOfClassSelectionFilter <Wall>();
refs.Append(sel.PickObject(
ObjectType.Element, f,
"Please select first wall"));
refs.Append(sel.PickObject(
ObjectType.Element, f,
"Please pick dimension line "
+ "point on second wall"));
//rFace = sel.PickObject( ObjectType.Face,
// "Please select face on second wall at dimension line point" );
//
//rPoint = sel.PickObject( ObjectType.PointOnElement,
// "Please select point on first wall" );
}
catch (Autodesk.Revit.Exceptions.OperationCanceledException)
{
message = "No two walls selected";
return(Result.Failed);
}
// Ensure the two selected walls are straight and
// parallel; determine their mutual normal vector
// and a point on each wall for distance
// calculations:
Wall[] walls = new Wall[2];
List <int> ids = new List <int>(2);
XYZ[] pts = new XYZ[2];
Line[] lines = new Line[2];
IntersectionResult ir;
XYZ normal = null;
int i = 0;
foreach (Reference r in refs)
{
// 'Autodesk.Revit.DB.Reference.Element' is
// obsolete: Property will be removed. Use
// Document.GetElement(Reference) instead.
//Wall wall = r.Element as Wall; // 2011
Wall wall = doc.GetElement(r) as Wall; // 2012
walls[i] = wall;
ids.Add(wall.Id.IntegerValue);
// Obtain location curve and
// check that it is straight:
LocationCurve lc = wall.Location
as LocationCurve;
Curve curve = lc.Curve;
lines[i] = curve as Line;
if (null == lines[i])
{
message = _prompt;
return(Result.Failed);
}
// Obtain normal vectors
// and ensure that they are equal,
// i.e. walls are parallel:
if (null == normal)
{
normal = Util.Normal(lines[i]);
}
else
{
if (!Util.IsParallel(normal,
Util.Normal(lines[i])))
{
message = _prompt;
return(Result.Failed);
}
}
// Obtain pick points and project
// onto wall location lines:
XYZ p = r.GlobalPoint;
ir = lines[i].Project(p);
if (null == ir)
{
message = string.Format(
"Unable to project pick point {0} "
+ "onto wall location line.",
i);
return(Result.Failed);
}
pts[i] = ir.XYZPoint;
Debug.Print(
"Wall {0} id {1} at {2}, {3} --> point {4}",
i, wall.Id.IntegerValue,
Util.PointString(lines[i].GetEndPoint(0)),
Util.PointString(lines[i].GetEndPoint(1)),
Util.PointString(pts[i]));
if (0 < i)
{
// Project dimension point selected on second wall
// back onto first wall, and ensure that normal
// points from second wall to first:
ir = lines[0].Project(pts[1]);
if (null == ir)
{
message = string.Format(
"Unable to project selected dimension "
+ "line point {0} on second wall onto "
+ "first wall's location line.",
Util.PointString(pts[1]));
return(Result.Failed);
}
pts[0] = ir.XYZPoint;
}
++i;
}
XYZ v = pts[0] - pts[1];
if (0 > v.DotProduct(normal))
{
normal = -normal;
}
// Shoot a ray back from the second
// picked wall towards first:
Debug.Print(
"Shooting ray from {0} in direction {1}",
Util.PointString(pts[1]),
Util.PointString(normal));
View3D view = Get3DView(doc);
if (null == view)
{
message = "No 3D view named '{3D}' found; "
+ "run the View > 3D View command once "
+ "to generate it.";
return(Result.Failed);
}
//refs = doc.FindReferencesByDirection(
// pts[1], normal, view ); // 2011
//IList<ReferenceWithContext> refs2
// = doc.FindReferencesWithContextByDirection(
// pts[1], normal, view ); // 2012
// In the Revit 2014 API, the call to
// FindReferencesWithContextByDirection causes a
// warning saying:
// "FindReferencesWithContextByDirection is obsolete:
// This method is deprecated in Revit 2014.
// Use the ReferenceIntersector class instead."
ReferenceIntersector ri
= new ReferenceIntersector(
walls[0].Id, FindReferenceTarget.Element, view);
ReferenceWithContext ref2
= ri.FindNearest(pts[1], normal);
if (null == ref2)
{
message = "ReferenceIntersector.FindNearest"
+ " returned null!";
return(Result.Failed);
}
#region Obsolete code to determine the closest reference
#if NEED_TO_DETERMINE_CLOSEST_REFERENCE
// Store the references to the wall surfaces:
Reference[] surfrefs = new Reference[2] {
null, null
};
// Find the two closest intersection
// points on each of the two walls:
double[] minDistance = new double[2] {
double.MaxValue,
double.MaxValue
};
//foreach( Reference r in refs )
foreach (ReferenceWithContext rc in refs2)
{
// 'Autodesk.Revit.DB.Reference.Element' is
// obsolete: Property will be removed. Use
// Document.GetElement(Reference) instead.
//Element e = r.Element; // 2011
Reference r = rc.GetReference();
Element e = doc.GetElement(r); // 2012
if (e is Wall)
{
i = ids.IndexOf(e.Id.IntegerValue);
if (-1 < i &&
ElementReferenceType.REFERENCE_TYPE_SURFACE
== r.ElementReferenceType)
{
//GeometryObject g = r.GeometryObject; // 2011
GeometryObject g = e.GetGeometryObjectFromReference(r); // 2012
if (g is PlanarFace)
{
PlanarFace face = g as PlanarFace;
Line line = (e.Location as LocationCurve)
.Curve as Line;
Debug.Print(
"Wall {0} at {1}, {2} surface {3} "
+ "normal {4} proximity {5}",
e.Id.IntegerValue,
Util.PointString(line.GetEndPoint(0)),
Util.PointString(line.GetEndPoint(1)),
Util.PointString(face.Origin),
Util.PointString(face.Normal),
rc.Proximity);
// First reference: assert it is a face on this wall
// and the distance is half the wall thickness.
// Second reference: the first reference on the other
// wall; assert the distance between the two references
// equals the distance between the wall location lines
// minus half of the sum of the two wall thicknesses.
if (rc.Proximity < minDistance[i])
{
surfrefs[i] = r;
minDistance[i] = rc.Proximity;
}
}
}
}
}
if (null == surfrefs[0])
{
message = "No suitable face intersection "
+ "points found on first wall.";
return(Result.Failed);
}
if (null == surfrefs[1])
{
message = "No suitable face intersection "
+ "points found on second wall.";
return(Result.Failed);
}
CmdDimensionWallsIterateFaces
.CreateDimensionElement(doc.ActiveView,
pts[0], surfrefs[0], pts[1], surfrefs[1]);
#endif // NEED_TO_DETERMINE_CLOSEST_REFERENCE
#endregion // Obsolete code to determine the closest reference
CmdDimensionWallsIterateFaces
.CreateDimensionElement(doc.ActiveView,
pts[0], ref2.GetReference(), pts[1], refs.get_Item(1));
return(Result.Succeeded);
}
public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
UIApplication uiapp = commandData.Application;
UIDocument uidoc = uiapp.ActiveUIDocument;
Application app = uiapp.Application;
Document doc = uidoc.Document;
// Select two walls and the dimension line point:
Selection sel = uidoc.Selection;
ReferenceArray refs = new ReferenceArray();
try
{
ISelectionFilter f
= new JtElementsOfClassSelectionFilter<Wall>();
refs.Append( sel.PickObject(
ObjectType.Element, f,
"Please select first wall" ) );
refs.Append( sel.PickObject(
ObjectType.Element, f,
"Please pick dimension line "
+ "point on second wall" ) );
//rFace = sel.PickObject( ObjectType.Face,
// "Please select face on second wall at dimension line point" );
//
//rPoint = sel.PickObject( ObjectType.PointOnElement,
// "Please select point on first wall" );
}
catch( Autodesk.Revit.Exceptions.OperationCanceledException )
{
message = "No two walls selected";
return Result.Failed;
}
// Ensure the two selected walls are straight and
// parallel; determine their mutual normal vector
// and a point on each wall for distance
// calculations:
Wall[] walls = new Wall[2];
List<int> ids = new List<int>( 2 );
XYZ[] pts = new XYZ[2];
Line[] lines = new Line[2];
IntersectionResult ir;
XYZ normal = null;
int i = 0;
foreach( Reference r in refs )
{
// 'Autodesk.Revit.DB.Reference.Element' is
// obsolete: Property will be removed. Use
// Document.GetElement(Reference) instead.
//Wall wall = r.Element as Wall; // 2011
Wall wall = doc.GetElement( r ) as Wall; // 2012
walls[i] = wall;
ids.Add( wall.Id.IntegerValue );
// Obtain location curve and
// check that it is straight:
LocationCurve lc = wall.Location
as LocationCurve;
Curve curve = lc.Curve;
lines[i] = curve as Line;
if( null == lines[i] )
{
message = _prompt;
return Result.Failed;
}
// Obtain normal vectors
// and ensure that they are equal,
// i.e. walls are parallel:
if( null == normal )
{
normal = Util.Normal( lines[i] );
}
else
{
if( !Util.IsParallel( normal,
Util.Normal( lines[i] ) ) )
{
message = _prompt;
return Result.Failed;
}
}
// Obtain pick points and project
// onto wall location lines:
XYZ p = r.GlobalPoint;
ir = lines[i].Project( p );
if( null == ir )
{
message = string.Format(
"Unable to project pick point {0} "
+ "onto wall location line.",
i );
return Result.Failed;
}
pts[i] = ir.XYZPoint;
Debug.Print(
"Wall {0} id {1} at {2}, {3} --> point {4}",
i, wall.Id.IntegerValue,
Util.PointString( lines[i].GetEndPoint( 0 ) ),
Util.PointString( lines[i].GetEndPoint( 1 ) ),
Util.PointString( pts[i] ) );
if( 0 < i )
{
// Project dimension point selected on second wall
// back onto first wall, and ensure that normal
// points from second wall to first:
ir = lines[0].Project( pts[1] );
if( null == ir )
{
message = string.Format(
"Unable to project selected dimension "
+ "line point {0} on second wall onto "
+ "first wall's location line.",
Util.PointString( pts[1] ) );
return Result.Failed;
}
pts[0] = ir.XYZPoint;
}
++i;
}
XYZ v = pts[0] - pts[1];
if( 0 > v.DotProduct( normal ) )
{
normal = -normal;
}
// Shoot a ray back from the second
// picked wall towards first:
Debug.Print(
"Shooting ray from {0} in direction {1}",
Util.PointString( pts[1] ),
Util.PointString( normal ) );
View3D view = Get3DView( doc );
if( null == view )
{
message = "No 3D view named '{3D}' found; "
+ "run the View > 3D View command once "
+ "to generate it.";
return Result.Failed;
}
//refs = doc.FindReferencesByDirection(
// pts[1], normal, view ); // 2011
//IList<ReferenceWithContext> refs2
// = doc.FindReferencesWithContextByDirection(
// pts[1], normal, view ); // 2012
// In the Revit 2014 API, the call to
// FindReferencesWithContextByDirection causes a
// warning saying:
// "FindReferencesWithContextByDirection is obsolete:
// This method is deprecated in Revit 2014.
// Use the ReferenceIntersector class instead."
ReferenceIntersector ri
= new ReferenceIntersector(
walls[0].Id, FindReferenceTarget.Element, view );
ReferenceWithContext ref2
= ri.FindNearest( pts[1], normal );
if( null == ref2 )
{
message = "ReferenceIntersector.FindNearest"
+ " returned null!";
return Result.Failed;
}
#region Obsolete code to determine the closest reference
#if NEED_TO_DETERMINE_CLOSEST_REFERENCE
// Store the references to the wall surfaces:
Reference[] surfrefs = new Reference[2] {
null, null };
// Find the two closest intersection
// points on each of the two walls:
double[] minDistance = new double[2] {
double.MaxValue,
double.MaxValue };
//foreach( Reference r in refs )
foreach( ReferenceWithContext rc in refs2 )
{
// 'Autodesk.Revit.DB.Reference.Element' is
// obsolete: Property will be removed. Use
// Document.GetElement(Reference) instead.
//Element e = r.Element; // 2011
Reference r = rc.GetReference();
Element e = doc.GetElement( r ); // 2012
if( e is Wall )
{
i = ids.IndexOf( e.Id.IntegerValue );
if( -1 < i
&& ElementReferenceType.REFERENCE_TYPE_SURFACE
== r.ElementReferenceType )
{
//GeometryObject g = r.GeometryObject; // 2011
GeometryObject g = e.GetGeometryObjectFromReference( r ); // 2012
if( g is PlanarFace )
{
PlanarFace face = g as PlanarFace;
Line line = ( e.Location as LocationCurve )
.Curve as Line;
Debug.Print(
"Wall {0} at {1}, {2} surface {3} "
+ "normal {4} proximity {5}",
e.Id.IntegerValue,
Util.PointString( line.GetEndPoint( 0 ) ),
Util.PointString( line.GetEndPoint( 1 ) ),
Util.PointString( face.Origin ),
Util.PointString( face.Normal ),
rc.Proximity );
// First reference: assert it is a face on this wall
// and the distance is half the wall thickness.
// Second reference: the first reference on the other
// wall; assert the distance between the two references
// equals the distance between the wall location lines
// minus half of the sum of the two wall thicknesses.
if( rc.Proximity < minDistance[i] )
{
surfrefs[i] = r;
minDistance[i] = rc.Proximity;
}
}
}
}
}
if( null == surfrefs[0] )
{
message = "No suitable face intersection "
+ "points found on first wall.";
return Result.Failed;
}
if( null == surfrefs[1] )
{
message = "No suitable face intersection "
+ "points found on second wall.";
return Result.Failed;
}
CmdDimensionWallsIterateFaces
.CreateDimensionElement( doc.ActiveView,
pts[0], surfrefs[0], pts[1], surfrefs[1] );
#endif // NEED_TO_DETERMINE_CLOSEST_REFERENCE
#endregion // Obsolete code to determine the closest reference
CmdDimensionWallsIterateFaces
.CreateDimensionElement( doc.ActiveView,
pts[0], ref2.GetReference(), pts[1], refs.get_Item( 1 ) );
return Result.Succeeded;
}
Result IExternalCommand.Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
UIDocument uidoc = commandData.Application.ActiveUIDocument;
Document doc = uidoc.Document;
Level level = doc.ActiveView.GenLevel;
View view = doc.ActiveView;
FamilySymbol symbol = doc.GetElement(new ElementId(587194)) as FamilySymbol;
ElementClassFilter dimfilter = new ElementClassFilter(typeof(Dimension));
ElementOwnerViewFilter viewfilter = new ElementOwnerViewFilter(view.Id);
FilteredElementCollector collector = new FilteredElementCollector(doc);
collector.WherePasses(dimfilter).WherePasses(viewfilter);
List <Dimension> add = new List <Dimension>();
List <Dimension> add2 = new List <Dimension>();
List <DimensionSegmentArray> dimarrayarray = new List <DimensionSegmentArray>();
ReferenceArray referarray = new ReferenceArray();
ReferenceArray referarray2 = new ReferenceArray();
foreach (Element e in collector)
{
Dimension dim = e as Dimension;
if (dim.NumberOfSegments > 1)
{
dimarrayarray.Add(dim.Segments);
add2.Add(dim);
}
else
{
add.Add(dim);
}
}
if (add2.Count != 0) //连续尺寸标注
{
using (Transaction trans = new Transaction(doc))
{
FailureHandlingOptions failureHandlingOptions = trans.GetFailureHandlingOptions();
FailureHandler failureHandler = new FailureHandler();
failureHandlingOptions.SetFailuresPreprocessor(failureHandler);
// 这句话是关键
failureHandlingOptions.SetClearAfterRollback(true);
trans.SetFailureHandlingOptions(failureHandlingOptions);
trans.Start("Start");
ChangeDimensionTypeStyle(add2.First <Dimension>(), doc);
for (int b = 0; b < add2.Count; b++)
{
referarray2 = add2.ElementAt <Dimension>(b).References;
foreach (Reference refer in referarray2)
{
//string re = refer.ElementReferenceType.ToString();
var cu = add2.ElementAt <Dimension>(b).Curve;
Dimension dim = add2.ElementAt <Dimension>(b);
Line li = cu as Line;
//var n = re.GetType().ToString();
Element el = doc.GetElement(refer);
Curve curve = null;
if (el.Location.GetType() != typeof(LocationCurve))
{
if (el.GetType() == typeof(Grid))
{
curve = (el as Grid).Curve;
}
else if ((el as FamilyInstance) is FamilyInstance)
{
FamilyInstance instance2 = el as FamilyInstance;
Element hostelement = instance2.Host;
curve = GetLineFromLcPoint(GetSolid(hostelement), instance2);
}
else if (el.GetType() == typeof(Floor))
{
Floor floor = el as Floor;
Face face = GetGeometryFace(GetSolid(el));
var test2 = GetCurveFromFloor(face, add2[b].Curve);
if (test2.Size < 2)
{
break;
}
XYZ[] xYZsn = { test2.get_Item(0).GetEndPoint(0), test2.get_Item(1).GetEndPoint(0) };
Line l3 = Line.CreateBound(test2.get_Item(0).GetEndPoint(0),
test2.get_Item(1).GetEndPoint(0));
curve = l3 as Curve;
}
}
else
{
curve = (el.Location as LocationCurve).Curve;
}
if (curve == null)
{
break;
}
XYZ p0 = li.Project(curve.GetEndPoint(1))
.XYZPoint;
if (!symbol.IsActive)
{
symbol.Activate();
}
FamilyInstance instance = doc.Create.NewFamilyInstance(p0, symbol, level,
Autodesk.Revit.DB.Structure.StructuralType.UnknownFraming);
var l = GetGeometryLine(GetGeometryFace(GetSolid(instance)));
double an = GetAngle(li, l);
double rotateangle;
double e = 1e-12;
double a = Math.Round((an - Math.PI / 4), 13);
double c = Math.Round(Math.Abs((an - Math.PI * 3 / 2)), 13);
if (a != e || c != Math.Round(Math.PI * 3 / 2, 13)) //判断度数，相减做判断
{
if (an > Math.PI * 0.5)
{
rotateangle = 0.75 * Math.PI - an;
}
else
{
rotateangle = an + 0.25 * Math.PI;
}
LocationPoint lp = instance.Location as LocationPoint;
if (lp != null)
{
Line line3 = Line.CreateBound(new XYZ(lp.Point.X, lp.Point.Y, 0), new XYZ(lp.Point.X, lp.Point.Y, lp.Point.Z + 20));
lp.Rotate(line3, rotateangle);
XYZ pNew = (instance.Location as LocationPoint).Point;
if (p0.X != pNew.X || p0.Y != pNew.Y || p0.Z != pNew.Z)
{
lp.Point = p0;
}
//旋转基于平面与原点位置，对照两个位置将旋转后族放置到指定位置
}
}
}
}
trans.Commit();
}
} //逐点标注
if (add.Count != 0) //普通尺寸标注
{
using (Transaction trans = new Transaction(doc)) //将本身的Dimension样式修改未无对角线样式
{
FailureHandlingOptions failureHandlingOptions = trans.GetFailureHandlingOptions();
FailureHandler failureHandler = new FailureHandler();
failureHandlingOptions.SetFailuresPreprocessor(failureHandler);
// 这句话是关键
failureHandlingOptions.SetClearAfterRollback(true);
trans.SetFailureHandlingOptions(failureHandlingOptions);
trans.Start("Text");
ChangeDimensionTypeStyle(add.First <Dimension>(), doc);
trans.Commit();
}
for (int a = 0; a < add.Count; a++)
{
referarray = add.ElementAt <Dimension>(a).References;
if (referarray.Size == 2)
{
foreach (Reference re in referarray)
{
var cu = add.ElementAt <Dimension>(a).Curve;
Dimension dim = add.ElementAt <Dimension>(a);
Line li = cu as Line;
//var n = re.GetType().ToString();
Element el = doc.GetElement(re);
Curve curve = null;
using (Transaction test = new Transaction(doc, "change"))
{
FailureHandlingOptions failureHandlingOptions = test.GetFailureHandlingOptions();
FailureHandler failureHandler = new FailureHandler();
failureHandlingOptions.SetFailuresPreprocessor(failureHandler);
// 这句话是关键
failureHandlingOptions.SetClearAfterRollback(true);
test.SetFailureHandlingOptions(failureHandlingOptions);
test.Start();
if (el.Location.GetType() != typeof(LocationCurve))
{
if (el.GetType() == typeof(Grid))
{
curve = (el as Grid).Curve;
}
else if ((el as FamilyInstance) is FamilyInstance)
{
FamilyInstance instance2 = el as FamilyInstance;
Element hostelement = instance2.Host;
curve = GetLineFromLcPoint(GetSolid(hostelement), instance2);
}
else if (el.GetType() == typeof(Floor))
{
Floor floor = el as Floor;
Face face = GetGeometryFace(GetSolid(el));
var test2 = GetCurveFromFloor(face, add[a].Curve);
if (test2.Size < 2)
{
break;
}
XYZ[] xYZsn = { test2.get_Item(0).GetEndPoint(0), test2.get_Item(1).GetEndPoint(0) };
Line l = Line.CreateBound(test2.get_Item(0).GetEndPoint(0),
test2.get_Item(1).GetEndPoint(0));
curve = l as Curve;
}
if (curve == null)
{
break;
}
XYZ[] xYZs = { curve.GetEndPoint(0), curve.GetEndPoint(1) };
foreach (XYZ xyz in xYZs)
{
XYZ p0 = li.Project(xyz).XYZPoint;
if (!symbol.IsActive)
{
symbol.Activate();
}
FamilyInstance instance = doc.Create.NewFamilyInstance(p0, symbol, level,
Autodesk.Revit.DB.Structure.StructuralType.UnknownFraming);
var l = GetGeometryLine(GetGeometryFace(GetSolid(instance)));
double an = GetAngle(li, l);
if (an != Math.PI / 4 || an != Math.PI * 3 / 2)
{
LocationPoint lp = instance.Location as LocationPoint;
if (lp != null)
{
Line line3 = Line.CreateBound(new XYZ(lp.Point.X, lp.Point.Y, 0), new XYZ(lp.Point.X, lp.Point.Y, lp.Point.Z + 20));
lp.Rotate(line3, 0.25 * Math.PI + (Math.PI + an));
XYZ pNew = (instance.Location as LocationPoint).Point;
if (p0.X != pNew.X || p0.Y != pNew.Y || p0.Z != pNew.Z)
{
lp.Point = p0;
}
//旋转基于平面与原点位置，对照两个位置将旋转后族放置到指定位置
}
}
}
}
else
{
curve = (el.Location as LocationCurve).Curve;
if (doc.GetElement(referarray.get_Item(0)).Id ==
doc.GetElement(referarray.get_Item(1)).Id)
{
var cu4 = add.ElementAt <Dimension>(a).Curve;
Dimension dim4 = add.ElementAt <Dimension>(a);
Line li4 = cu as Line;
//var n = re.GetType().ToString();
Element el4 = doc.GetElement(referarray.get_Item(0));
Curve curve4 = (el4.Location as LocationCurve).Curve;
XYZ[] xyzs2 = { curve4.GetEndPoint(0), curve4.GetEndPoint(1) };
foreach (XYZ xyz in xyzs2)
{
XYZ p0 = li.Project(xyz).XYZPoint;
if (!symbol.IsActive)
{
symbol.Activate();
}
FamilyInstance instance = doc.Create.NewFamilyInstance(p0, symbol, level,
Autodesk.Revit.DB.Structure.StructuralType.UnknownFraming);
var l = GetGeometryLine(GetGeometryFace(GetSolid(instance)));
double an = GetAngle(li, l);
if (an != Math.PI / 4 || an != Math.PI * 3 / 2)
{
LocationPoint lp = instance.Location as LocationPoint;
if (lp != null)
{
Line line3 = Line.CreateBound(new XYZ(lp.Point.X, lp.Point.Y, 0), new XYZ(lp.Point.X, lp.Point.Y, lp.Point.Z + 20));
lp.Rotate(line3, 0.25 * Math.PI + (Math.PI + an));
XYZ pNew = (instance.Location as LocationPoint).Point;
if (p0.X != pNew.X || p0.Y != pNew.Y || p0.Z != pNew.Z)
{
lp.Point = p0;
}
//旋转基于平面与原点位置，对照两个位置将旋转后族放置到指定位置
}
}
}
}
else
{
foreach (Reference refer in referarray)
{
//string re = refer.ElementReferenceType.ToString();
var cu3 = add.ElementAt <Dimension>(a).Curve;
Dimension dim3 = add.ElementAt <Dimension>(a);
Line li3 = cu as Line;
//var n = re.GetType().ToString();
Element el3 = doc.GetElement(refer);
Curve curve3 = null;
if (el3.Location.GetType() != typeof(LocationCurve))
{
if (el3.GetType() == typeof(Grid))
{
curve3 = (el3 as Grid).Curve;
}
else if ((el3 as FamilyInstance) is FamilyInstance)
{
FamilyInstance instance3 = el3 as FamilyInstance;
Element hostelement = instance3.Host;
curve3 = GetLineFromLcPoint(GetSolid(hostelement), instance3);
}
else if (el3.GetType() == typeof(Floor))
{
Floor floor = el3 as Floor;
Face face = GetGeometryFace(GetSolid(el3));
var test2 = GetCurveFromFloor(face, add2[a].Curve);
if (test2.Size < 2)
{
break;
}
XYZ[] xYZsn = { test2.get_Item(0).GetEndPoint(0), test2.get_Item(1).GetEndPoint(0) };
Line l4 = Line.CreateBound(test2.get_Item(0).GetEndPoint(0),
test2.get_Item(1).GetEndPoint(0));
curve3 = l4 as Curve;
}
}
else
{
curve3 = (el3.Location as LocationCurve).Curve;
}
if (curve3 == null)
{
break;
}
XYZ p0 = li3.Project(curve.GetEndPoint(1))
.XYZPoint;
if (!symbol.IsActive)
{
symbol.Activate();
}
FamilyInstance instance = doc.Create.NewFamilyInstance(p0, symbol, level,
Autodesk.Revit.DB.Structure.StructuralType.UnknownFraming);
var l = GetGeometryLine(GetGeometryFace(GetSolid(instance)));
double an = GetAngle(li, l);
if (an != Math.PI / 4 || an != Math.PI * 3 / 2)
{
LocationPoint lp = instance.Location as LocationPoint;
if (lp != null)
{
Line line3 = Line.CreateBound(new XYZ(lp.Point.X, lp.Point.Y, 0), new XYZ(lp.Point.X, lp.Point.Y, lp.Point.Z + 20));
lp.Rotate(line3, 0.25 * Math.PI + (Math.PI + an));
XYZ pNew = (instance.Location as LocationPoint).Point;
if (p0.X != pNew.X || p0.Y != pNew.Y || p0.Z != pNew.Z)
{
lp.Point = p0;
}
//旋转基于平面与原点位置，对照两个位置将旋转后族放置到指定位置
}
}
}
}
}
test.Commit();
}
}
}
}
} //连续标注
return(Result.Succeeded);
}
/// <summary>
/// Returns the percentage number of gridlines dimensioned in the drawing. If all gridlines are dimensioned the value should be 100%.
/// </summary>
/// <param name="sheets">sheets to check</param>
/// <returns name="results">count of datums in each sheet</returns>
/// <search>
/// mace, structural, general, arrangement, drawing, datum, count, number
/// </search>
public static object PercentageOfDimensionedGridlines(Revit.Elements.Views.Sheet sheets)
{
Document doc = RevitServices.Persistence.DocumentManager.Instance.CurrentDBDocument;
Autodesk.Revit.DB.Element unwrappedSheet = sheets.InternalElement;
BuiltInCategory dimCat = BuiltInCategory.OST_Dimensions;
BuiltInCategory gridCat = BuiltInCategory.OST_Grids;
//Get views on sheet
Autodesk.Revit.DB.ViewSheet viewSheet = unwrappedSheet as Autodesk.Revit.DB.ViewSheet;
List <ElementId> viewIds = viewSheet.GetAllPlacedViews().ToList();
ElementId viewId = viewIds[0];
FilteredElementCollector dimElements = new FilteredElementCollector(doc, viewId).OfCategory(dimCat).WhereElementIsNotElementType();
FilteredElementCollector gridElements = new FilteredElementCollector(doc, viewId).OfCategory(gridCat).WhereElementIsNotElementType();
List <Autodesk.Revit.DB.Dimension> dimList = new List <Autodesk.Revit.DB.Dimension>();
foreach (Autodesk.Revit.DB.Dimension dim in dimElements)
{
dimList.Add(dim as Autodesk.Revit.DB.Dimension);
}
List <int> gridList = new List <int>();
foreach (Autodesk.Revit.DB.Element grid in gridElements)
{
gridList.Add(grid.Id.IntegerValue);
}
List <int> dimRefs = new List <int>();
foreach (Autodesk.Revit.DB.Dimension d in dimList)
{
ReferenceArray refArray = d.References;
int size = refArray.Size;
RevitServices.Transactions.TransactionManager.Instance.EnsureInTransaction(doc);
for (int i = 0; i < size; i++)
{
Reference _ref = refArray.get_Item(i);
ElementId id = _ref.ElementId;
//Autodesk.Revit.DB.Element revitElement = doc.GetElement(id);
dimRefs.Add(id.IntegerValue);
}
}
List <int> uniqueIds = new HashSet <int>(dimRefs).ToList();
List <bool> bools = new List <bool>();
foreach (int id in gridList)
{
if (uniqueIds.Contains(id))
{
bools.Add(true);
}
else
{
bools.Add(false);
}
}
double countTrue = bools.Where(c => c).Count();
double countTotal = bools.Count();
double num = (countTrue / countTotal) * 100;
decimal dec = System.Convert.ToDecimal(num);
decimal round = System.Math.Round(dec, 1);
string output = sheets.SheetNumber.ToString() + " - " + sheets.SheetName.ToString() + " = " + round.ToString() + "%";
return(output);
}
