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add ZoomToLinkElement
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@chuongmep
chuongmep committed Aug 28, 2023
1 parent 5adfab3 commit 1413f7a
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Showing 2 changed files with 270 additions and 3 deletions.
54 changes: 51 additions & 3 deletions OpenMEPRevit/Document/Selection.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
using OpenMEPRevit.Helpers;
using Revit.GeometryConversion;
using RevitServices.Persistence;
using RevitServices.Transactions;
using Point = Autodesk.DesignScript.Geometry.Point;

namespace OpenMEPRevit.Document;
Expand Down Expand Up @@ -156,7 +157,8 @@ public static List<Point> PickPointOnCurveElement(bool flag)
doc.ActiveView.DetailLevel = ViewDetailLevel.Coarse;
tran.Commit();
tran.Start("Pick Point On Curve Element");
Reference r = uiDoc.Selection.PickObject(ObjectType.PointOnElement, "Please pick point on Curve Element");
Reference r =
uiDoc.Selection.PickObject(ObjectType.PointOnElement, "Please pick point on Curve Element");
XYZ rGlobalPoint = r.GlobalPoint;
Points.Add(rGlobalPoint.ToPoint());
tran.RollBack();
Expand Down Expand Up @@ -321,7 +323,7 @@ public static List<Point> PickPointOnCurveElement(bool flag)
selection.SetElementIds(elementIds);
return elements;
}

/// <summary>
/// Zoom to element in Revit Project
/// </summary>
Expand All @@ -335,7 +337,8 @@ public static void ZoomToElement(List<Revit.Elements.Element> elements)
{
if (elements.Any(x => x.InternalElement.Document.IsLinked))
{
throw new ArgumentNullException($"Can't Zoom To Element In Linked Document");
ZoomToLinkElement(elements);
return;
}
if (!elements.Any()) return;
List<ElementId> elementIds = new List<ElementId>();
Expand All @@ -344,6 +347,51 @@ public static void ZoomToElement(List<Revit.Elements.Element> elements)
selection.SetElementIds(elementIds);
DocumentManager.Instance.CurrentUIDocument.ShowElements(elementIds);
}

/// <summary>
/// Zooms to specified elements within a Revit project.
/// </summary>
/// <param name="elements">A list of Revit elements to zoom to.</param>
/// <param name="isCropView">Specifies whether to use a crop view for zooming (optional, default is false).</param>
/// <example>
/// ![](../OpenMEPPage/document/dyn/pic/Selection.ZoomToLinkElement.png)
/// [Selection.ZoomToLinkElement.dyn](../OpenMEPPage/document/dyn/Selection.ZoomToLinkElement.dyn)
/// </example>
public static void ZoomToLinkElement(List<Revit.Elements.Element> elements,bool isCropView=false)
{
if(elements==null) throw new ArgumentNullException($"{nameof(elements)} is null");
UIDocument uidoc = DocumentManager.Instance.CurrentUIDocument;
ElementId viewId = uidoc.ActiveView.Id;
List<UIView> uiViews = uidoc.GetOpenUIViews().Where(x => x.ViewId == viewId).ToList();
if (uiViews.Count == 0) return;
UIView uiView = uiViews.First();
BoundingBoxXYZ boundingBoxXYZ = new BoundingBoxXYZ();
boundingBoxXYZ.Min = new XYZ(double.MaxValue, double.MaxValue, double.MaxValue);
boundingBoxXYZ.Max = new XYZ(double.MinValue, double.MinValue, double.MinValue);
foreach (var element in elements)
{
BoundingBoxXYZ boundingBox = element.InternalElement.get_BoundingBox(uidoc.ActiveView);
if (boundingBox == null) continue;
boundingBoxXYZ.Min = new XYZ(Math.Min(boundingBoxXYZ.Min.X, boundingBox.Min.X),
Math.Min(boundingBoxXYZ.Min.Y, boundingBox.Min.Y),
Math.Min(boundingBoxXYZ.Min.Z, boundingBox.Min.Z));
boundingBoxXYZ.Max = new XYZ(Math.Max(boundingBoxXYZ.Max.X, boundingBox.Max.X),
Math.Max(boundingBoxXYZ.Max.Y, boundingBox.Max.Y),
Math.Max(boundingBoxXYZ.Max.Z, boundingBox.Max.Z));
}
uiView.ZoomAndCenterRectangle(boundingBoxXYZ.Min, boundingBoxXYZ.Max);
if (isCropView)
{
TransactionManager.Instance.EnsureInTransaction(DocumentManager.Instance.CurrentDBDocument);
uidoc.ActiveView.CropBoxActive = true;
uidoc.ActiveView.CropBoxVisible = true;
uidoc.ActiveView.CropBox = boundingBoxXYZ;
TransactionManager.Instance.TransactionTaskDone();
}
}





[IsVisibleInDynamoLibrary(false)]
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219 changes: 219 additions & 0 deletions docs/OpenMEPPage/document/dyn/Selection.ZoomToLinkElement.dyn
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Original file line number Diff line number Diff line change
@@ -0,0 +1,219 @@
{
"Uuid": "af04c9d9-9883-4de4-9548-953599f22b40",
"IsCustomNode": false,
"Description": "",
"Name": "Selection.ZoomToLinkElement",
"ElementResolver": {
"ResolutionMap": {}
},
"Inputs": [],
"Outputs": [],
"Nodes": [
{
"ConcreteType": "RhythmUI.SelectElementsInLink, RhythmUI",
"NodeType": "ExtensionNode",
"InstanceId": [
"d9797366-9102-411d-9c23-67cada0d591d-0011624b"
],
"Id": "e04f5a0025d24585a2f73bdfded5a1e5",
"Inputs": [],
"Outputs": [
{
"Id": "f0291031afb0478f99a2d7d812ad7757",
"Name": "Elements",
"Description": "The selected elements.",
"UsingDefaultValue": false,
"Level": 2,
"UseLevels": false,
"KeepListStructure": false
},
{
"Id": "c6872c7357ab4881bd61f8c09b759b32",
"Name": "transform",
"Description": "the link instance transforms",
"UsingDefaultValue": false,
"Level": 2,
"UseLevels": false,
"KeepListStructure": false
}
],
"Replication": "Disabled",
"Description": "This allows you to select multiple elements from links. Useful for Dynamo player and Generative Design."
},
{
"ConcreteType": "Dynamo.Graph.Nodes.ZeroTouch.DSFunction, DynamoCore",
"Id": "0538d53a1d344da9b4a5ef8eb8de06b0",
"NodeType": "FunctionNode",
"Inputs": [
{
"Id": "ff62cbe72a0f4dd8b5d6e5d4740f78ed",
"Name": "elements",
"Description": "Element[]",
"UsingDefaultValue": false,
"Level": 2,
"UseLevels": false,
"KeepListStructure": false
},
{
"Id": "8db320d6c1474f08bbc8843eaf6b2233",
"Name": "isCropView",
"Description": "bool\nDefault value : false",
"UsingDefaultValue": true,
"Level": 2,
"UseLevels": false,
"KeepListStructure": false
}
],
"Outputs": [
{
"Id": "9c835dd37b6c489a9ba80093d7c916f5",
"Name": "void",
"Description": "void",
"UsingDefaultValue": false,
"Level": 2,
"UseLevels": false,
"KeepListStructure": false
}
],
"FunctionSignature": "OpenMEPRevit.Document.Selection.ZoomToLinkElement@Revit.Elements.Element[],bool",
"Replication": "Auto",
"Description": "Zoom to element in Revit Project\n\nSelection.ZoomToLinkElement (elements: Element[], isCropView: bool = false): void"
},
{
"ConcreteType": "CoreNodeModels.Input.BoolSelector, CoreNodeModels",
"Id": "0a49621b7a544d65a7e12e6843eed713",
"NodeType": "BooleanInputNode",
"Inputs": [],
"Outputs": [
{
"Id": "5cdb11547df34e2480d60f6da97d5567",
"Name": "",
"Description": "Boolean",
"UsingDefaultValue": false,
"Level": 2,
"UseLevels": false,
"KeepListStructure": false
}
],
"Replication": "Disabled",
"Description": "Enables selection between True and False",
"InputValue": false
}
],
"Connectors": [
{
"Start": "f0291031afb0478f99a2d7d812ad7757",
"End": "ff62cbe72a0f4dd8b5d6e5d4740f78ed",
"Id": "8a8af0941f564985a25d7acbadf592f1",
"IsHidden": "False"
},
{
"Start": "5cdb11547df34e2480d60f6da97d5567",
"End": "8db320d6c1474f08bbc8843eaf6b2233",
"Id": "99af1711ee114147851e2aaeb7afc04b",
"IsHidden": "False"
}
],
"Dependencies": [],
"NodeLibraryDependencies": [
{
"Name": "Rhythm",
"Version": "2023.7.2",
"ReferenceType": "Package",
"Nodes": [
"e04f5a0025d24585a2f73bdfded5a1e5"
]
},
{
"Name": "OpenMEP",
"Version": "1.0.0",
"ReferenceType": "Package",
"Nodes": [
"0538d53a1d344da9b4a5ef8eb8de06b0"
]
}
],
"Thumbnail": "",
"GraphDocumentationURL": null,
"ExtensionWorkspaceData": [
{
"ExtensionGuid": "28992e1d-abb9-417f-8b1b-05e053bee670",
"Name": "Properties",
"Version": "2.18",
"Data": {}
},
{
"ExtensionGuid": "DFBD9CC0-DB40-457A-939E-8C8555555A9D",
"Name": "Generative Design",
"Version": "6.0",
"Data": {}
}
],
"Author": "",
"Linting": {
"activeLinter": "None",
"activeLinterId": "7b75fb44-43fd-4631-a878-29f4d5d8399a",
"warningCount": 0,
"errorCount": 0
},
"Bindings": [],
"View": {
"Dynamo": {
"ScaleFactor": 1.0,
"HasRunWithoutCrash": true,
"IsVisibleInDynamoLibrary": true,
"Version": "2.18.1.5096",
"RunType": "Automatic",
"RunPeriod": "1000"
},
"Camera": {
"Name": "_Background Preview",
"EyeX": -17.0,
"EyeY": 24.0,
"EyeZ": 50.0,
"LookX": 12.0,
"LookY": -13.0,
"LookZ": -58.0,
"UpX": 0.0,
"UpY": 1.0,
"UpZ": 0.0
},
"ConnectorPins": [],
"NodeViews": [
{
"Id": "e04f5a0025d24585a2f73bdfded5a1e5",
"Name": "Select Elements from Link",
"IsSetAsInput": false,
"IsSetAsOutput": false,
"Excluded": false,
"ShowGeometry": true,
"X": 38.0,
"Y": 173.0
},
{
"Id": "0538d53a1d344da9b4a5ef8eb8de06b0",
"Name": "Selection.ZoomToLinkElement",
"IsSetAsInput": false,
"IsSetAsOutput": false,
"Excluded": false,
"ShowGeometry": true,
"X": 371.18249258160245,
"Y": 220.47774480712167
},
{
"Id": "0a49621b7a544d65a7e12e6843eed713",
"Name": "Boolean",
"IsSetAsInput": false,
"IsSetAsOutput": false,
"Excluded": false,
"ShowGeometry": true,
"X": 92.575667655786333,
"Y": 372.49554896142422
}
],
"Annotations": [],
"X": 75.92711116468837,
"Y": 54.456729840504451,
"Zoom": 0.70823125000000009
}
}

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