highlightNestedEntity()
{
Document doc =
Application.DocumentManager.MdiActiveDocument;
Editor ed = doc.Editor;
PromptNestedEntityResult rs =
ed.GetNestedEntity("\nSelect nested entity: ");
if (rs.Status == PromptStatus.OK)
{
ObjectId[] objIds = rs.GetContainers();
ObjectId ensel = rs.ObjectId;
int len = objIds.Length;
// Reverse the "containers" list
ObjectId[] revIds = new ObjectId[len + 1];
for (int i = 0; i < len; i++)
{
ObjectId id =
(ObjectId)objIds.GetValue(len - i - 1);
revIds.SetValue(id, i);
}
// Now add the selected entity to the end
revIds.SetValue(ensel, len);
// Retrieve the sub-entity path for this entity
SubentityId subEnt =
new SubentityId(SubentityType.Null, (IntPtr)0);
FullSubentityPath path =
new FullSubentityPath(revIds, subEnt);
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
// Open the outermost container...
ObjectId id = (ObjectId)revIds.GetValue(0);
Entity ent =
(Entity)tr.GetObject(id, OpenMode.ForRead);
// ... and highlight the nested entity
ent.Highlight(path, false);
tr.Commit();
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " View.cs: line: 162");
}
}
}
/// <summary>
/// Функция производит "мигание" объектом при помощи Highlight/Unhighlight
/// </summary>
/// <param name="id">ObjectId для примитива</param>
/// <param name="num">Количество "миганий"</param>
/// <param name="delay1">Длительность "подсвеченного" состояния</param>
/// <param name="delay2">Длительность "неподсвеченного" состояния</param>
public static void FlickObjectHighlight(this ObjectId id, int num, int delay1, int delay2)
{
var doc = Application.DocumentManager.MdiActiveDocument;
for (var i = 0; i < num; i++)
{
// Highlight entity
using (doc.LockDocument())
using (var tr = doc.TransactionManager.StartTransaction())
{
var en = (Entity)tr.GetObject(id, OpenMode.ForWrite);
var ids = new ObjectId[1];
ids[0] = id;
var index = new SubentityId(SubentityType.Null, IntPtr.Zero);
var path = new FullSubentityPath(ids, index);
en.Highlight(path, true);
tr.Commit();
}
doc.Editor.UpdateScreen();
// Wait for delay1 msecs
Thread.Sleep(delay1);
// Unhighlight entity
using (doc.LockDocument())
using (var tr = doc.TransactionManager.StartTransaction())
{
var en = (Entity)tr.GetObject(id, OpenMode.ForWrite);
var ids = new ObjectId[1];
ids[0] = id;
var index = new SubentityId(SubentityType.Null, IntPtr.Zero);
var path = new FullSubentityPath(ids, index);
en.Unhighlight(path, true);
tr.Commit();
}
doc.Editor.UpdateScreen();
// Wait for delay2 msecs
Thread.Sleep(delay2);
}
}
/// <summary>
/// Функция производит "мигание" подобъектом при помощи Highlight/Unhighlight
/// </summary>
/// <param name="idsPath">Цепочка вложенности объектов. BlockReference->Subentity</param>
/// <param name="num">Количество "миганий"</param>
/// <param name="delay1">Длительность "подсвеченного" состояния</param>
/// <param name="delay2">Длительность "неподсвеченного" состояния</param>
public static void FlickSubentityHighlight(ObjectId[] idsPath, int num, int delay1, int delay2)
{
var doc = Application.DocumentManager.MdiActiveDocument;
for (var i = 0; i < num; i++)
{
// Highlight entity
using (doc.LockDocument())
using (var tr = doc.TransactionManager.StartTransaction())
{
var subId = new SubentityId(SubentityType.Null, IntPtr.Zero);
var path = new FullSubentityPath(idsPath, subId);
var ent = (Entity)idsPath[0].GetObject(OpenMode.ForRead);
ent.Highlight(path, true);
tr.Commit();
}
doc.Editor.UpdateScreen();
// Wait for delay1 msecs
Thread.Sleep(delay1);
// Unhighlight entity
using (doc.LockDocument())
using (var tr = doc.TransactionManager.StartTransaction())
{
var subId = new SubentityId(SubentityType.Null, IntPtr.Zero);
var path = new FullSubentityPath(idsPath, subId);
var ent = (Entity)idsPath[0].GetObject(OpenMode.ForRead);
ent.Unhighlight(path, true);
tr.Commit();
}
doc.Editor.UpdateScreen();
// Wait for delay2 msecs
Thread.Sleep(delay2);
}
}
/// <summary>
/// Функция производит "мигание" объектом при помощи Highlight/Unhighlight
/// </summary>
/// <param name="id">ObjectId для примитива</param>
/// <param name="num">Количество "миганий"</param>
/// <param name="delay1">Длительность "подсвеченного" состояния</param>
/// <param name="delay2">Длительность "неподсвеченного" состояния</param>
public static void FlickObjectHighlight(this ObjectId id, int num, int delay1, int delay2)
{
Document doc = Application.DocumentManager.MdiActiveDocument;
for (int i = 0; i < num; i++)
{
// Highlight entity
using (DocumentLock doclock = doc.LockDocument())
{
using (Transaction tr = doc.TransactionManager.StartTransaction())
{
Entity en = (Entity)tr.GetObject(id, OpenMode.ForWrite);
ObjectId[] ids = new ObjectId[1]; ids[0] = id;
SubentityId index = new SubentityId(SubentityType.Null, 0);
FullSubentityPath path = new FullSubentityPath(ids, index);
en.Highlight(path, true);
tr.Commit();
}
}
doc.Editor.UpdateScreen();
// Wait for delay1 msecs
Thread.Sleep(delay1);
// Unhighlight entity
using (DocumentLock doclock = doc.LockDocument())
{
using (Transaction tr = doc.TransactionManager.StartTransaction())
{
Entity en = (Entity)tr.GetObject(id, OpenMode.ForWrite);
ObjectId[] ids = new ObjectId[1]; ids[0] = id;
SubentityId index = new SubentityId(SubentityType.Null, 0);
FullSubentityPath path = new FullSubentityPath(ids, index);
en.Unhighlight(path, true);
tr.Commit();
}
}
doc.Editor.UpdateScreen();
// Wait for delay2 msecs
Thread.Sleep(delay2);
}
}
/// <summary>
/// TODO
/// </summary>
/// <param name="acSol"></param>
/// <param name="subId"></param>
public EntInfo(Solid3d acSol, SubentityId subId, Database acCurDb, Transaction acTrans)
{
ObjId = acSol.ObjectId;
Hndl = acSol.Handle;
SubId = subId;
EntLayer = acSol.Layer;
EntColor = acSol.Color;
EntMaterial = acSol.Material;
TxDirection = TextureDirection.Unknown;
RcName = string.Empty;
IsSweep = false;
IsMirror = false;
IsChild = false;
RcInfo = string.Empty;
RcQtyOf = 0;
RcQtyTotal = 0;
LayMatrix = Matrix3d.Identity;
AsymmetryVector = new Vector3d();
NumberOfChanges = acSol.NumChanges;
ParentHandle = acSol.Handle;
ChildHandles = new List <Handle>();
ReadEntity(acSol, acCurDb, acTrans);
}
private static void HighlightSubEntity(Document doc, PromptNestedEntityResult rs)
{
// Extract relevant information from the prompt object
ObjectId selId = rs.ObjectId;
ObjectId[] objIds = rs.GetContainers();
int len = objIds.Length;
// Reverse the "containers" list
ObjectId[] revIds = new ObjectId[len + 1];
for (int i = 0; i < len; i++)
{
ObjectId id = (ObjectId)objIds.GetValue(len - i - 1);
revIds.SetValue(id, i);
}
// Now add the selected entity to the end
revIds.SetValue(selId, len);
// Retrieve the sub-entity path for this entity
SubentityId subEnt = new SubentityId(SubentityType.Null, 0);
FullSubentityPath path = new FullSubentityPath(revIds, subEnt);
// Open the outermost container, relying on the open
// transaction...
ObjectId id2 = (ObjectId)revIds.GetValue(0);
Entity ent = id2.GetObject(OpenMode.ForRead) as Entity;
// ... and highlight the nested entity
if (ent != null)
{
ent.Highlight(path, false);
}
}
getNestedEntity(string prompt, out bool escape, out Point3d pnt3dX, out string nameLayer, out FullSubentityPath path)
{
nameLayer = "";
Entity ent = null;
Database db = BaseObjs._db;
path = new FullSubentityPath();
Editor ed = BaseObjs._editor;
PromptNestedEntityOptions pneo = new PromptNestedEntityOptions(prompt);
PromptNestedEntityResult pner = ed.GetNestedEntity(pneo);
if (pner.Status == PromptStatus.Cancel || pner.Status == PromptStatus.None)
{
pnt3dX = Pub.pnt3dO;
escape = true;
return(null);
}
pnt3dX = pner.PickedPoint;
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
if (pner.Status == PromptStatus.OK)
{
escape = false;
ObjectId[] idsContainers = pner.GetContainers();
ObjectId idSel = pner.ObjectId;
int len = idsContainers.Length;
ObjectId[] idsRev = new ObjectId[len + 1];
//Reverse the "containers" list
for (int i = 0; i < len; i++)
{
ObjectId id = (ObjectId)idsContainers.GetValue(len - 1 - i);
idsRev.SetValue(id, i);
}
//Now add the selected entity to the end of the array
idsRev.SetValue(idSel, len);
//Retrieve the sub-entity path for this entity
SubentityId idSubEnt = new SubentityId(SubentityType.Null, (IntPtr)0);
path = new FullSubentityPath(idsRev, idSubEnt);
ObjectId idX = (ObjectId)idsRev.GetValue(0);
ent = (Entity)tr.GetObject(idX, OpenMode.ForRead);
ent.Highlight(path, false);
DBObject obj = idSel.GetObject(OpenMode.ForRead);
ObjectId idOwner = ObjectId.Null;
if (obj is PolylineVertex3d || obj is Vertex2d)
{
idOwner = obj.OwnerId;
ent = (Entity)tr.GetObject(idOwner, OpenMode.ForRead);
}
else if (obj is MText || obj is DBText || !(obj is Entity))
{
return(ent);
}
else
{
ent = (Entity)obj;
}
object o = ent.Clone();
Entity clone = (Entity)o;
if (clone != null)
{
//ObjectId[] conts = pner.GetContainers();
foreach (ObjectId idContainer in idsContainers)
{
BlockReference br = (BlockReference)idContainer.GetObject(OpenMode.ForRead);
if (br != null)
{
clone.SetPropertiesFrom(br);
clone.TransformBy(br.BlockTransform);
}
}
BlockTableRecord space = (BlockTableRecord)db.CurrentSpaceId.GetObject(OpenMode.ForWrite);
if (space == null)
{
clone.Dispose();
return(ent);
}
else if (clone is Arc)
{
Arc arc = (Arc)clone;
pnt3dX = arc.GetClosestPointTo(pnt3dX, false);
}
else if (clone is Line)
{
Line line = (Line)clone;
pnt3dX = line.GetClosestPointTo(pnt3dX, false);
}
else if (clone is Polyline)
{
Polyline poly = (Polyline)clone;
pnt3dX = poly.GetClosestPointTo(pnt3dX, false);
}
else
{
Autodesk.AutoCAD.ApplicationServices.Application.ShowAlertDialog(string.Format("Selected item was of type: {0}. Exiting...", clone.GetType().Name));
}
nameLayer = ent.Layer.ToString();
tr.Commit();
return(ent);
}
}
else
{
escape = true;
}
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " xRef.cs: line: 842");
escape = true;
}
return(ent);
}
/// <summary>
/// Функция построения корпуса мотора
/// </summary>
/// <param name="database">База данных</param>
/// <param name="trans">Транцакция</param>
/// <param name="parameters">Класс с параметрами построения мотора</param>
public void Build(Database database, Transaction trans, MotorParameters parameters)
{
int lenBox = _lenBox;
int diameretBox = _diameretBox;
// Открываем таблицу блоков для чтения
BlockTable blockTable = trans.GetObject(database.BlockTableId, OpenMode.ForRead) as BlockTable;
// Открываем таблицу блоков модели для записи
BlockTableRecord blockTableRecord = trans.GetObject(blockTable[BlockTableRecord.ModelSpace], OpenMode.ForWrite) as BlockTableRecord;
Solid3d box = new Solid3d();
box.SetDatabaseDefaults();
box.CreateFrustum(lenBox, diameretBox / 2, diameretBox / 2, diameretBox / 2);
box.ColorIndex = 4;
// Добавляем новый обьект в таблицу блоков и отправляем на транзакцию
blockTableRecord.AppendEntity(box);
trans.AddNewlyCreatedDBObject(box, true);
ObjectId[] ids = new ObjectId[] { box.ObjectId };
SubentityId subentId = new SubentityId(SubentityType.Null, IntPtr.Zero);
FullSubentityPath path = new FullSubentityPath(ids, subentId);
List <SubentityId> subentIds = new List <SubentityId>();
DoubleCollection radii = new DoubleCollection();
DoubleCollection startSetback = new DoubleCollection();
DoubleCollection endSetback = new DoubleCollection();
// Углы скругления
double angTop = 60.0;
double angDown = 15.0;
using (Autodesk.AutoCAD.BoundaryRepresentation.Brep brep = new Autodesk.AutoCAD.BoundaryRepresentation.Brep(path))
{
foreach (Autodesk.AutoCAD.BoundaryRepresentation.Edge edge in brep.Edges)
{
if (edge.Vertex1.Point.Z == -lenBox / 2)
{
subentIds.Add(edge.SubentityPath.SubentId);
radii.Add(angTop);
startSetback.Add(0.0);
endSetback.Add(angDown);
}
if (edge.Vertex1.Point.Z == lenBox / 2)
{
subentIds.Add(edge.SubentityPath.SubentId);
radii.Add(angDown);
startSetback.Add(0.0);
endSetback.Add(angDown);
}
}
}
box.FilletEdges(subentIds.ToArray(), radii, startSetback, endSetback);
// Позиция центра новой фигуры
box.TransformBy(Matrix3d.Displacement(new Point3d(0, 0, 0) - Point3d.Origin));
double angleRotate = Math.PI / 2;
Vector3d vRot = new Point3d(0, 0, 0).GetVectorTo(new Point3d(1, 0, 0));
box.TransformBy(Matrix3d.Rotation(angleRotate, vRot, new Point3d(0, 0, 0)));
double radiusBox = diameretBox / 2;
double coordinate = (radiusBox * ((Math.Sqrt(2) - 1) / 2) + radiusBox) / Math.Sqrt(2);
// Отрисовка лап
double lenPaw = 0.9 * lenBox;
BuildPawsBox(database, trans, radiusBox / 2, lenBox, radiusBox, -radiusBox, 0);
BuildPawsBox(database, trans, radiusBox / 2, lenPaw, coordinate, -coordinate, angleRotate / 2);
BuildPawsBox(database, trans, radiusBox / 2, lenBox, -radiusBox, -radiusBox, 0);
BuildPawsBox(database, trans, radiusBox / 2, lenPaw, -coordinate, -coordinate, -angleRotate / 2);
// Элементы радиатора
int n = parameters.CountGrille;
double coordX = 0;
double coordZ = 0;
double angleRadiatorElements = 40;
double angleRadiatorStep = 5;
if (n > 1)
{
angleRadiatorStep = 80 / (n - 1);
}
for (int i = 0; i < n; i++)
{
if (angleRadiatorElements <= 40 && angleRadiatorElements >= -40)
{
coordX = radiusBox * Math.Cos(angleRadiatorElements * Math.PI / 180);
coordZ = radiusBox * Math.Sin(angleRadiatorElements * Math.PI / 180);
BuildRadiator(database, trans, coordX, coordZ);
BuildRadiator(database, trans, -coordX, coordZ);
angleRadiatorElements -= angleRadiatorStep;
}
}
}
getNestedEntityAndHighlight(Point3d pnt3d, BlockReference br, out FullSubentityPath path, out bool isClosed)
{
Entity ent = null;
isClosed = false;
path = new FullSubentityPath();
Editor ed = BaseObjs._editor;
PromptNestedEntityOptions pneo = new PromptNestedEntityOptions("");
pneo.NonInteractivePickPoint = pnt3d;
pneo.UseNonInteractivePickPoint = true;
PromptNestedEntityResult pner = ed.GetNestedEntity(pneo);
try
{
using (Transaction tr = BaseObjs.startTransactionDb())
{
if (pner.Status == PromptStatus.OK)
{
ObjectId[] idsContainers = pner.GetContainers();
ObjectId idSel = pner.ObjectId;
int len = idsContainers.Length;
ObjectId[] idsRev = new ObjectId[len + 1];
//Reverse the "containers" list
for (int i = 0; i < len; i++)
{
ObjectId id = (ObjectId)idsContainers.GetValue(len - i - 1);
idsRev.SetValue(id, i);
}
//Now add the selected entity to the end of the array
idsRev.SetValue(idSel, len);
//Retrieve the sub-entity path for this entity
SubentityId idSubEnt = new SubentityId(SubentityType.Null, (IntPtr)0);
path = new FullSubentityPath(idsRev, idSubEnt);
ObjectId idX = (ObjectId)idsRev.GetValue(0);
ent = (Entity)tr.GetObject(idX, OpenMode.ForRead);
DBObject obj = idSel.GetObject(OpenMode.ForRead);
ObjectId idOwner = ObjectId.Null;
DBObject objParent = null;
if (obj is PolylineVertex3d)
{
idOwner = obj.OwnerId;
objParent = (Polyline3d)idOwner.GetObject(OpenMode.ForRead);
Polyline3d poly3d = (Polyline3d)obj;
poly3d.Highlight(path, false);
isClosed = poly3d.Closed;
}
else if (obj is Vertex2d)
{
idOwner = obj.OwnerId;
objParent = (Polyline)idOwner.GetObject(OpenMode.ForRead);
Polyline poly = (Polyline)obj;
poly.Highlight(path, false);
isClosed = poly.Closed;
}
else if (obj is Polyline3d)
{
objParent = obj;
Polyline3d poly3d = (Polyline3d)obj;
poly3d.Highlight(path, false);
isClosed = poly3d.Closed;
}
else if (obj is Polyline)
{
objParent = obj;
Polyline poly = (Polyline)obj;
poly.Highlight(path, false);
isClosed = poly.Closed;
}
else if (obj is Arc)
{
objParent = obj;
Arc arc = (Arc)obj;
arc.Highlight(path, false);
isClosed = false;
}
else if (obj is MText || obj is DBText)
{
return(null);
}
ent = (Entity)objParent;
}
tr.Commit();
}
}
catch (System.Exception ex)
{
BaseObjs.writeDebug(ex.Message + " xRef2.cs: line: 108");
}
return(ent);
}
//[Obsolete]
/// <summary>
/// Assign to each face by it's identificator a color or materials by boolean.
/// </summary>
/// <param name="doc_dyn">Current document</param>
/// <param name="solids_id_list">List with solid3d ObjectId</param>
/// <param name="faces_info_list">List with Dictionaries for each solid (created in Python script).</param>
/// <param name="MaterialsByName">Dictionary with materials for names</param>
/// <param name="ColorsByNames">Dictionary with colors for names</param>
/// <param name="UseColors">If true - using colors; else -- materials</param>
public static void SetMaterialByFacesCentroids(Autodesk.AutoCAD.DynamoNodes.Document doc_dyn, List <ObjectId> solids_id_list, List <Dictionary <string, string> > faces_info_list,
Dictionary <string, ObjectId> MaterialsByName, Dictionary <string, Autodesk.AutoCAD.Colors.Color> ColorsByNames, bool UseColors = false)
{
Document doc = doc_dyn.AcDocument;
//Document doc = Application.DocumentManager.MdiActiveDocument;
Database db = doc.Database;
for (int i2 = 0; i2 < solids_id_list.Count; i2++)
{
ObjectId OneSolidId = solids_id_list[i2];
Dictionary <string, string> faces_info = faces_info_list[i2];
using (Solid3d OneSolid = OneSolidId.Open(OpenMode.ForWrite) as Solid3d)
{
FullSubentityPath path = new FullSubentityPath(new ObjectId[1] {
OneSolidId
}, new SubentityId(SubentityType.Null, IntPtr.Zero));
List <FacesProps> faces = new List <FacesProps>();
using (Brep brep = new Brep(path))
{
//List<Autodesk.AutoCAD.BoundaryRepresentation.Face> solid_faces = brep.Faces.ToList();
//foreach (KeyValuePair<string, string> face_info in faces_info)
foreach (Autodesk.AutoCAD.BoundaryRepresentation.Face face in brep.Faces)
{
//int FaceNumber = Convert.ToInt32(face_info.Key.Split('_')[1]);
//long FaceNumber = Convert.ToInt64(face_info.Key.Split('_')[1]);
//IntPtr face_IntPtr = (IntPtr)FaceNumber;
//FullSubentityPath path2 = new FullSubentityPath(new ObjectId[1] { OneSolidId }, new SubentityId(SubentityType.Null, face_IntPtr));
//Autodesk.AutoCAD.BoundaryRepresentation.Face face = solid_faces[FaceNumber];
string Face_Id = $"{OneSolidId.Handle}_{face.SubentityPath.SubentId.IndexPtr.ToInt64()}";
if (faces_info.ContainsKey(Face_Id))
{
SubentityId face_id = face.SubentityPath.SubentId;
var face_info_material_name = faces_info[Face_Id];
FacesProps face_data = new FacesProps();
if (UseColors == true)
{
face_data.color = ColorsByNames[face_info_material_name];
}
else
{
face_data.material = MaterialsByName[face_info_material_name];
}
face_data.id = face_id;
faces.Add(face_data);
}
}
}
if (UseColors == true)
{
foreach (FacesProps face_one in faces)
{
OneSolid.SetSubentityColor(face_one.id, face_one.color);
//doc.Editor.WriteMessage($"Color {face_one.color} was assigned for {face_one.id}");
}
}
else
{
foreach (FacesProps face_one in faces)
{
OneSolid.SetSubentityMaterial(face_one.id, face_one.material);
//doc.Editor.WriteMessage($"Material was assigned for {face_one.id}");
}
}
}
}
}
/// <summary>
/// Функция производит "мигание" подобъектом при помощи Highlight/Unhighlight
/// </summary>
/// <param name="idsPath">Цепочка вложенности объектов. BlockReference->Subentity</param>
/// <param name="num">Количество "миганий"</param>
/// <param name="delay1">Длительность "подсвеченного" состояния</param>
/// <param name="delay2">Длительность "неподсвеченного" состояния</param>
public static void FlickSubentityHighlight(ObjectId[] idsPath, int num, int delay1, int delay2)
{
Document doc = Application.DocumentManager.MdiActiveDocument;
for (int i = 0; i < num; i++)
{
// Highlight entity
using (DocumentLock doclock = doc.LockDocument())
{
using (Transaction tr = doc.TransactionManager.StartTransaction())
{
SubentityId subId = new SubentityId(SubentityType.Null, 0);
FullSubentityPath path = new FullSubentityPath(idsPath, subId);
var ent = idsPath[0].GetObject(OpenMode.ForRead) as Entity;
ent.Highlight(path, true);
tr.Commit();
}
}
doc.Editor.UpdateScreen();
// Wait for delay1 msecs
Thread.Sleep(delay1);
// Unhighlight entity
using (DocumentLock doclock = doc.LockDocument())
{
using (Transaction tr = doc.TransactionManager.StartTransaction())
{
SubentityId subId = new SubentityId(SubentityType.Null, 0);
FullSubentityPath path = new FullSubentityPath(idsPath, subId);
var ent = idsPath[0].GetObject(OpenMode.ForRead) as Entity;
ent.Unhighlight(path, true);
tr.Commit();
}
}
doc.Editor.UpdateScreen();
// Wait for delay2 msecs
Thread.Sleep(delay2);
}
}
