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 # Class Mesh

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_FE_Mesh"></a>

Namespace: [VM.Managed.DAFUL.FE](VM.Managed.DAFUL.FE.md)  
Assembly: VMFE.dll

This class is to represent the mesh.

```csharp
public class Mesh : FEObject, IObservableObject, IDisposableObject, ILinkable, IObjectBase, IObject, IEventProvider, IHasKeyObject, ILinkContainerEvent, IVerifiable, IHistoryObjectSerializable, IAttributeContainer, IContainer, ILinkContainer, IOwned, IHasID, INamed, INavigatorItem, IReferencable, IVisible, IDraw, IDrawIcon, IHasModal, IModalBody, IBodyAnalysisType, IBody, IHasSubChangableEntity, IMesh

```

#### Inheritance

object ← ObservableObject ← [LinkableBase](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs) ← ObjectBase ← Object&lt;ObjectEventCore&gt; ← ContainerObject&lt;ObjectEventCore&gt; ← [FEObject](VM.Managed.DAFUL.FE.FEObject.md) ← [Mesh](VM.Managed.DAFUL.FE.Mesh.md)

#### Derived

[MeshReader](VM.Managed.DAFUL.FE.MeshReader.md)

#### Implements

IObservableObject, IDisposableObject, ILinkable, IObjectBase, IObject, IEventProvider, IHasKeyObject, ILinkContainerEvent, IVerifiable, [IHistoryObjectSerializable](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMHist/Interfaces.cs), IAttributeContainer, IContainer, ILinkContainer, IOwned, IHasID, INamed, INavigatorItem, IReferencable, IVisible, IDraw, IDrawIcon, [IHasModal](VM.Managed.DAFUL.FE.IHasModal.md), [IModalBody](VM.Managed.DAFUL.FE.IModalBody.md), IBodyAnalysisType, IBody, IHasSubChangableEntity, IMesh

#### Inherited Members

ContainerObject&lt;ObjectEventCore&gt;.Find(string), ContainerObject&lt;ObjectEventCore&gt;.FindLocal(string), ContainerObject&lt;ObjectEventCore&gt;.GetUnnamedObjectName(object), ContainerObject&lt;ObjectEventCore&gt;.GetNewEntityName(string), ContainerObject&lt;ObjectEventCore&gt;.GetNewEntityName(string, bool, int), ContainerObject&lt;ObjectEventCore&gt;.GetNewEntityName(string, bool, int, int), Object&lt;ObjectEventCore&gt;.GetKey(), Object&lt;ObjectEventCore&gt;.Initialize(Unit.ConvertFactor), Object&lt;ObjectEventCore&gt;.SetIconColor(Canvas), Object&lt;ObjectEventCore&gt;.OnDeserialization(object), Object&lt;ObjectEventCore&gt;.CustomGetObjectData(SerializationInfo, StreamingContext), Object&lt;ObjectEventCore&gt;.RollbackEvent(), Object&lt;ObjectEventCore&gt;.OnDeserializedCore(object), Object&lt;ObjectEventCore&gt;.Key, Object&lt;ObjectEventCore&gt;.UntypedEventCore, Object&lt;ObjectEventCore&gt;.EventCore, Object&lt;ObjectEventCore&gt;.Attributes, ObjectBase.ReplaceEventCore(ObjectEventCore), ObjectBase.SetModifiedCore(ModifiedResult.ModifiedType), ObjectBase.AddPostDeserialize(StreamingContext), ObjectBase.LinkAddedToDocumentCore(IOwned, bool), ObjectBase.SetModified(ModifiedResult.ModifiedType), ObjectBase.SetModified(), ObjectBase.SetModified(ModifiedResult.ModifiedType, IDocument), ObjectBase.DestroyObject(object, LinkEventArgs), ObjectBase.DestroyObject(DestroyEventArgs), ObjectBase.DestroyObject(), ObjectBase.Initialize(Unit.ConvertFactor), ObjectBase.FixUp(ObjectBase), ObjectBase.DoWorkAfterUpdateContents(), ObjectBase.SetOldNameWithNewEntity(ObjectBase, ObjectBase), ObjectBase.SetIconColor(Canvas), ObjectBase.RemoveFromCreatedList(), ObjectBase.PostAddToDocument(), ObjectBase.PostRemoveFromDocument(Document), ObjectBase.GetArgumentList(LinkedList&lt;ObjectBase&gt;), ObjectBase.ResetInvalidEntity(), ObjectBase.OnDeserialization(object), ObjectBase.IsSerializableEvent(Delegate), ObjectBase.CustomGetObjectData(SerializationInfo, StreamingContext), ObjectBase.CheckAndUpdateLink(HashSet&lt;ObjectBase&gt;), ObjectBase.Verify(VerifiedResult), ObjectBase.ConnectProxy(), ObjectBase.RollbackEvent(), ObjectBase.LinkRequestUpdating(object, LinkEventArgs), ObjectBase.LinkRequestUpdate(object, LinkEventArgs), ObjectBase.LinkRequestDestroying(object, LinkEventArgs), ObjectBase.LinkRequestDestroy(object, LinkEventArgs), ObjectBase.LinkAddedToDocument(object, AddToDocEventArgs), ObjectBase.LinkRemovedFromDocument(object, RemoveFromDocEventArgs), ObjectBase.DisposeManagedResources(), ObjectBase.GetDestroyEventExtraData(), ObjectBase.OnLinkReserved(ILink, object, EventArgs), ObjectBase.CreateEntityWhenUpdateContents(Action), ObjectBase.GetObjectByKey(UIntPtr), ObjectBase.FindObjectOnXmlDeserialize(string), ObjectBase.UpdateContents(XmlReader, ObjectBase, string), ObjectBase.UpdateContents(XmlReader, ObjectBase), ObjectBase.UpdateContents(string, string), ObjectBase.UpdateContents(string), ObjectBase.SetFlagWhenXMLFile(string, bool), ObjectBase.IsEqualArray&lt;T&gt;(T\[\], T\[\]), ObjectBase.IsEqualList(List&lt;double&gt;, List&lt;double&gt;), ObjectBase.SetContainer(IOwned, bool), ObjectBase.GetTargetListForUpdate(), ObjectBase.SkipUpdateObjectImpl(), ObjectBase.raise\_OnUpdating(object, LinkEventArgs), ObjectBase.raise\_OnUpdate(object, LinkEventArgs), ObjectBase.raise\_OnDestroying(object, LinkEventArgs), ObjectBase.raise\_OnDestroy(object, LinkEventArgs), ObjectBase.raise\_Destroying(object, Identifier), ObjectBase.raise\_OnAdded(object, AddToDocEventArgs), ObjectBase.raise\_OnRemoved(object, RemoveFromDocEventArgs), ObjectBase.raise\_OnContentsUpdated(object, EventArgs), ObjectBase.Dispose(bool), ObjectBase.SkipModified, ObjectBase.ClearChildInfoBeforeDeserialize, ObjectBase.KeyImpl, ObjectBase.ID, ObjectBase.TopologyEntityTypeName, ObjectBase.ObjectStateForCircularError, ObjectBase.ObjectState, ObjectBase.IsChildExternable, ObjectBase.IsExternable, ObjectBase.Container, ObjectBase.Owner, ObjectBase.Document, ObjectBase.UntypedEventCore, ObjectBase.KernelKey, ObjectBase.Key, ObjectBase.OnContentsUpdated, ObjectBase.OnRemoved, ObjectBase.OnAdded, ObjectBase.Destroying, ObjectBase.OnDestroy, ObjectBase.OnDestroying, ObjectBase.OnUpdate, ObjectBase.OnUpdating, [LinkableBase.OnDeserialization(object)](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/Pre/Data/VM.Models.Pre/Models/LinkableBase.cs), ObservableObject.Dispose(), ObservableObject.RaisePropertyChanged(string), ObservableObject.RaisePropertyChanged(string, object, object), ObservableObject.Dispose(bool), ObservableObject.DisposeManagedResources(), ObservableObject.DisposeUnmanagedResources(), ObservableObject.IsDisposed, ObservableObject.TryDisposing, ObservableObject.Disposed, ObservableObject.Disposing, ObservableObject.PropertyChanged

#### Extension Methods

[LinkPropertyItemCache.GetLinkProperties(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkProperties_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkPropertiesAndValues(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkPropertiesAndValues_System_Object_VM_Models_Pre_LinkPropertyType_), [LinkPropertyItemCache.GetLinkedObjects&lt;T&gt;(object, LinkPropertyType)](VM.Models.Pre.Cache.LinkPropertyItemCache.md#VM_Models_Pre_Cache_LinkPropertyItemCache_GetLinkedObjects__1_System_Object_VM_Models_Pre_LinkPropertyType_)

## Constructors

### <a id="VM_Managed_DAFUL_FE_Mesh__ctor"></a> Mesh()

Initializes a new instance of the  class.

```csharp
public Mesh()

```

## Fields

### <a id="VM_Managed_DAFUL_FE_Mesh_g_dicMeta"></a> g\_dicMeta

Dictionary for Meta and MetaInfr.

```csharp
public static Dictionary<Mesh.Meta, Mesh.MetaInfo> g_dicMeta

```

#### Field Value

Dictionary&lt;[Mesh](VM.Managed.DAFUL.FE.Mesh.md).Meta, [Mesh](VM.Managed.DAFUL.FE.Mesh.md).[MetaInfo](VM.Managed.DAFUL.FE.Mesh.MetaInfo.md)&gt;

## Properties

### <a id="VM_Managed_DAFUL_FE_Mesh_AnalysisType"></a> AnalysisType

Gets or sets the type of body.

```csharp
BodyAnalysisType AnalysisType { get; set; }

```

#### Property Value

BodyAnalysisType

### <a id="VM_Managed_DAFUL_FE_Mesh_BodyType"></a> BodyType

Gets or sets the body type.

```csharp
[Obsolete]
public FlexibleBodyType BodyType { get; set; }

```

#### Property Value

[FlexibleBodyType](VM.Managed.DAFUL.FE.FlexibleBodyType.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_CanSwitchNodal"></a> CanSwitchNodal

Gets or sets whether the switch is available with a nodal.

```csharp
public bool CanSwitchNodal { get; set; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_Color"></a> Color

Gets or sets the color.

```csharp
public Color Color { get; set; }

```

#### Property Value

Color

### <a id="VM_Managed_DAFUL_FE_Mesh_ConvertUnitLength"></a> ConvertUnitLength

Gets the length of converted unit.

```csharp
public double ConvertUnitLength { get; }

```

#### Property Value

double

### <a id="VM_Managed_DAFUL_FE_Mesh_Elements_VM_Managed_DAFUL_FE_ElementType_"></a> Elements\[ElementType\]

Gets element container form element type.

```csharp
public Mesh.ElementContainer Elements[ElementType type] { get; }

```

#### Property Value

[Mesh](VM.Managed.DAFUL.FE.Mesh.md).[ElementContainer](VM.Managed.DAFUL.FE.Mesh.ElementContainer.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_FEMass"></a> FEMass

Gets or sets the rigid body elements.

```csharp
public NamedObjectDictionary<FMassBase> FEMass { get; set; }

```

#### Property Value

[NamedObjectDictionary](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/NamedObjectDictionary.cs)&lt;[FMassBase](VM.Managed.DAFUL.FE.FMassBase.md)&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_FullName"></a> FullName

Gets the full name.

```csharp
public virtual string FullName { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_IsHide"></a> IsHide

Gets or sets a value indicating whether this instance is hide.

```csharp
bool IsHide { get; set; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_IsModalBody"></a> IsModalBody

Gets a value indicating whether is modal body.

```csharp
public bool IsModalBody { get; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_IsVisible"></a> IsVisible

Gets or sets a value indicating whether object is visible.

```csharp
bool IsVisible { get; set; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_Layer"></a> Layer

Gets or sets the layer.

```csharp
Layer Layer { get; set; }

```

#### Property Value

Layer

### <a id="VM_Managed_DAFUL_FE_Mesh_Markers"></a> Markers

Gets or sets markers.

```csharp
public NamedObjectDictionary<MarkerOnNode> Markers { get; set; }

```

#### Property Value

[NamedObjectDictionary](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/NamedObjectDictionary.cs)&lt;[MarkerOnNode](VM.Managed.DAFUL.FE.MarkerOnNode.md)&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_MassCenter"></a> MassCenter

Gets the mass center.

```csharp
public Vector MassCenter { get; }

```

#### Property Value

Vector

### <a id="VM_Managed_DAFUL_FE_Mesh_MassValue"></a> MassValue

Gets the mass.

```csharp
public double MassValue { get; }

```

#### Property Value

double

### <a id="VM_Managed_DAFUL_FE_Mesh_Materials"></a> Materials

Gets the material container.

```csharp
public List<IMaterial> Materials { get; }

```

#### Property Value

List&lt;IMaterial&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalANSYSFilter"></a> ModalANSYSFilter

```csharp
public static string ModalANSYSFilter { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalFileAbsolutePath"></a> ModalFileAbsolutePath

Gets the absolute file path for modal.

```csharp
public string ModalFileAbsolutePath { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalFileRelativePath"></a> ModalFileRelativePath

Gets the relative file path for modal.

```csharp
public string ModalFileRelativePath { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalInertia"></a> ModalInertia

Gets the moment of inertia value for modal.

```csharp
public _MomentOfInertia ModalInertia { get; }

```

#### Property Value

[\_MomentOfInertia](VM.Managed.DAFUL.FE._MomentOfInertia.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalMass"></a> ModalMass

Gets the mass for modal.

```csharp
public double ModalMass { get; }

```

#### Property Value

double

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalMassCenter"></a> ModalMassCenter

Gets the mass center for modal.

```csharp
public Vector ModalMassCenter { get; }

```

#### Property Value

Vector

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalNASTRANFilter"></a> ModalNASTRANFilter

```csharp
public static string ModalNASTRANFilter { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalReferencePosition"></a> ModalReferencePosition

Gets or sets the modal reference position.

```csharp
public PointBase ModalReferencePosition { get; set; }

```

#### Property Value

PointBase

### <a id="VM_Managed_DAFUL_FE_Mesh_ModalUserDefinedFilter"></a> ModalUserDefinedFilter

```csharp
public static string ModalUserDefinedFilter { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_ModeInterfacePoints"></a> ModeInterfacePoints

Gets or sets the interface points.

```csharp
public ModeInterfacePoint[] ModeInterfacePoints { get; set; }

```

#### Property Value

[ModeInterfacePoint](VM.Managed.DAFUL.FE.ModeInterfacePoint.md)\[\]

### <a id="VM_Managed_DAFUL_FE_Mesh_ModeMasterPoints"></a> ModeMasterPoints

Gets or sets the masterpoints.

```csharp
public ModeMasterPoint[] ModeMasterPoints { get; set; }

```

#### Property Value

[ModeMasterPoint](VM.Managed.DAFUL.FE.ModeMasterPoint.md)\[\]

### <a id="VM_Managed_DAFUL_FE_Mesh_Modes"></a> Modes

Gets or sets the modes.

```csharp
public Mode[] Modes { get; set; }

```

#### Property Value

[Mode](VM.Managed.DAFUL.FE.Mode.md)\[\]

### <a id="VM_Managed_DAFUL_FE_Mesh_MomentOfInertiaValue"></a> MomentOfInertiaValue

Gets the moment of inertia.

```csharp
public _MomentOfInertia MomentOfInertiaValue { get; }

```

#### Property Value

[\_MomentOfInertia](VM.Managed.DAFUL.FE._MomentOfInertia.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_Name"></a> Name

Gets or sets the name.

```csharp
public virtual string Name { get; set; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_NodalFilter"></a> NodalFilter

```csharp
public static string NodalFilter { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_Nodes"></a> Nodes

Gets node container.

```csharp
public Mesh.NodeContainer Nodes { get; }

```

#### Property Value

[Mesh](VM.Managed.DAFUL.FE.Mesh.md).[NodeContainer](VM.Managed.DAFUL.FE.Mesh.NodeContainer.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_NonSymmetricName"></a> NonSymmetricName

Gets the name of the non symmetric.

```csharp
public virtual string NonSymmetricName { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_Properties"></a> Properties

Gets or sets the properties.

```csharp
public Properties Properties { get; set; }

```

#### Property Value

[Properties](VM.Managed.DAFUL.FE.Property.Properties.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_RigidBodyElements"></a> RigidBodyElements

Gets or sets the rigid body elements.

```csharp
public NamedObjectDictionary<FRBE> RigidBodyElements { get; set; }

```

#### Property Value

[NamedObjectDictionary](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/NamedObjectDictionary.cs)&lt;[FRBE](VM.Managed.DAFUL.FE.FRBE.md)&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_SelectedModeCount"></a> SelectedModeCount

Gets the selected mode's count.

```csharp
public int SelectedModeCount { get; }

```

#### Property Value

int

### <a id="VM_Managed_DAFUL_FE_Mesh_Sets"></a> Sets

Gets or sets the sets.

```csharp
public Sets Sets { get; set; }

```

#### Property Value

[Sets](VM.Managed.DAFUL.FE.Sets.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_StartModeName"></a> StartModeName

Gets the mode name at first.

```csharp
public string StartModeName { get; }

```

#### Property Value

string

### <a id="VM_Managed_DAFUL_FE_Mesh_TypeOfDFMF"></a> TypeOfDFMF

```csharp
public Mesh.DFMFType TypeOfDFMF { get; }

```

#### Property Value

[Mesh](VM.Managed.DAFUL.FE.Mesh.md).[DFMFType](VM.Managed.DAFUL.FE.Mesh.DFMFType.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_UseDFMF"></a> UseDFMF

```csharp
public bool UseDFMF { get; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_UseModalReferencePosition"></a> UseModalReferencePosition

Gets or sets the use modal reference position.

```csharp
public bool UseModalReferencePosition { get; set; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_FE_Mesh__Color"></a> \_Color

Gets or sets the color.

```csharp
public int _Color { get; set; }

```

#### Property Value

int

## Methods

### <a id="VM_Managed_DAFUL_FE_Mesh_Add_VM_Managed_ObjectBase_"></a> Add(ObjectBase)

classify the type and Add.

```csharp
public void Add(ObjectBase ob)

```

#### Parameters

`ob` ObjectBase

The object.

### <a id="VM_Managed_DAFUL_FE_Mesh_AddDesignPointForInterfaceNode_VM_Managed_VectorBase_"></a> AddDesignPointForInterfaceNode(VectorBase)

```csharp
public DesignPoint AddDesignPointForInterfaceNode(VectorBase vecPos)

```

#### Parameters

`vecPos` VectorBase

#### Returns

[DesignPoint](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VMObjBase/DesignPoint.cs)

### <a id="VM_Managed_DAFUL_FE_Mesh_CalcMassProperty"></a> CalcMassProperty()

Calculate mass property.

```csharp
public void CalcMassProperty()

```

### <a id="VM_Managed_DAFUL_FE_Mesh_CalcMassProperty_std_list__VM_VECTOR_std__allocator__VM_VECTOR_____System_Double___VM_VECTOR__System_Double__System_Double__System_Double__System_Double__System_Double__System_Double__"></a> CalcMassProperty(list&lt;\_VM\_VECTOR,std::allocator&lt;\_VM\_VECTOR&gt; &gt;\*, double\*, \_VM\_VECTOR\*, double\*, double\*, double\*, double\*, double\*, double\*)

```csharp
public void CalcMassProperty(list<_VM_VECTOR,std::allocator<_VM_VECTOR> >* lstVecNodePosition, double* dMass, _VM_VECTOR* vecMassCenter, double* dJxx, double* dJyy, double* dJzz, double* dJxy, double* dJyz, double* dJxz)

```

#### Parameters

`lstVecNodePosition` list&lt;\_VM\_VECTOR,std::allocator&lt;\_VM\_VECTOR&gt; &gt;\*

`dMass` double\*

`vecMassCenter` \_VM\_VECTOR\*

`dJxx` double\*

`dJyy` double\*

`dJzz` double\*

`dJxy` double\*

`dJyz` double\*

`dJxz` double\*

### <a id="VM_Managed_DAFUL_FE_Mesh_CalcMassProperty_System_Double___VM_VECTOR__System_Double__System_Double__System_Double__System_Double__System_Double__System_Double__"></a> CalcMassProperty(double\*, \_VM\_VECTOR\*, double\*, double\*, double\*, double\*, double\*, double\*)

```csharp
public void CalcMassProperty(double* dMass, _VM_VECTOR* vecMassCenter, double* dJxx, double* dJyy, double* dJzz, double* dJxy, double* dJyz, double* dJxz)

```

#### Parameters

`dMass` double\*

`vecMassCenter` \_VM\_VECTOR\*

`dJxx` double\*

`dJyy` double\*

`dJzz` double\*

`dJxy` double\*

`dJyz` double\*

`dJxz` double\*

### <a id="VM_Managed_DAFUL_FE_Mesh_ConnectProxy"></a> ConnectProxy()

```csharp
protected override void ConnectProxy()

```

### <a id="VM_Managed_DAFUL_FE_Mesh_ConvertShellToSolid_VM_Managed_DAFUL_FE_Mesh_ShellThicknessType_System_Double_"></a> ConvertShellToSolid(ShellThicknessType, double)

```csharp
public bool ConvertShellToSolid(Mesh.ShellThicknessType typeOfThickness, double dThickness)

```

#### Parameters

`typeOfThickness` [Mesh](VM.Managed.DAFUL.FE.Mesh.md).[ShellThicknessType](VM.Managed.DAFUL.FE.Mesh.ShellThicknessType.md)

`dThickness` double

#### Returns

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_Draw_VM_CAD_Kernel_Render_Canvas_"></a> Draw(Canvas)

Draws the icon.

```csharp
public virtual void Draw(Canvas canvas)

```

#### Parameters

`canvas` [Canvas](https://github.com/AnsysVirtualMotion/DAFUL/blob/9110677a5f6a53d7604f8dfd35b4c5fceb59e8e0/DAFUL/ClassicPre/Data/VM.CAD.Kernel/Render/Canvas.cs)

The canvas has icon information.

### <a id="VM_Managed_DAFUL_FE_Mesh_FindLocal_System_String_"></a> FindLocal(string)

Finds an object that matches a specified name in local.

```csharp
public override IObjectBase FindLocal(string strName)

```

#### Parameters

`strName` string

Name to search for.

#### Returns

IObjectBase

An object that matches a specified name.

### <a id="VM_Managed_DAFUL_FE_Mesh_FindPointMass_VM_Managed_DAFUL_FE_FRBE_"></a> FindPointMass(FRBE)

Finds point mass with rbe.

```csharp
public PointMass FindPointMass(FRBE rbe)

```

#### Parameters

`rbe` [FRBE](VM.Managed.DAFUL.FE.FRBE.md)

The rigid body element.

#### Returns

[PointMass](VM.Managed.DAFUL.FE.PointMass.md)

### <a id="VM_Managed_DAFUL_FE_Mesh_FixUp_VM_Managed_ObjectBase_"></a> FixUp(ObjectBase)

Before destroy the old object, perform a work.

```csharp
public override bool FixUp(ObjectBase ob)

```

#### Parameters

`ob` ObjectBase

The old object.

#### Returns

bool

`true` if success; otherwise, `false`.

### <a id="VM_Managed_DAFUL_FE_Mesh_GetAllNodePosition_VM_Vector____"></a> GetAllNodePosition(ref Vector\[\])

Gets the node position.

```csharp
public void GetAllNodePosition(ref Vector[] arVec)

```

#### Parameters

`arVec` Vector\[\]

The position array.

### <a id="VM_Managed_DAFUL_FE_Mesh_GetAllNodePosition_VM_Managed_VectorBase____"></a> GetAllNodePosition(ref VectorBase\[\])

Gets the node position.

```csharp
public void GetAllNodePosition(ref VectorBase[] arVec)

```

#### Parameters

`arVec` VectorBase\[\]

The position array.

### <a id="VM_Managed_DAFUL_FE_Mesh_GetEdgesWithNodes_System_UInt32___"></a> GetEdgesWithNodes(uint\[\])

```csharp
public Tuple<uint, uint>[] GetEdgesWithNodes(uint[] arNodeIndex)

```

#### Parameters

`arNodeIndex` uint\[\]

#### Returns

Tuple&lt;uint, uint&gt;\[\]

### <a id="VM_Managed_DAFUL_FE_Mesh_GetElementID_VM_Managed_DAFUL_FE_ElementType_System_UInt32_"></a> GetElementID(ElementType, uint)

Gets element id.

```csharp
public int GetElementID(ElementType type, uint nIndex)

```

#### Parameters

`type` [ElementType](VM.Managed.DAFUL.FE.ElementType.md)

The element type.

`nIndex` uint

The element index.

#### Returns

int

### <a id="VM_Managed_DAFUL_FE_Mesh_GetMaterials"></a> GetMaterials()

Gets the materials.

```csharp
public IEnumerable<IMaterial> GetMaterials()

```

#### Returns

IEnumerable&lt;IMaterial&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_GetNodeID_System_UInt32_"></a> GetNodeID(uint)

Gets the node ID.

```csharp
public uint GetNodeID(uint nIndex)

```

#### Parameters

`nIndex` uint

The node index.

#### Returns

uint

### <a id="VM_Managed_DAFUL_FE_Mesh_GetNodeIndex_System_UInt32_"></a> GetNodeIndex(uint)

Gets the node Index.

```csharp
public uint GetNodeIndex(uint nID)

```

#### Parameters

`nID` uint

The node ID.

#### Returns

uint

### <a id="VM_Managed_DAFUL_FE_Mesh_GetNodeInfoForCalcMass_System_UInt32_System_Double_VM_Managed_VectorBase__VM_Managed_DAFUL_FE__MomentOfInertia__System_Double__System_UInt32__"></a> GetNodeInfoForCalcMass(uint, double, ref VectorBase, ref \_MomentOfInertia, ref double, ref uint)

Gets the node information for \[mass calculation\].

```csharp
public void GetNodeInfoForCalcMass(uint nIndex, double dConvertUnitLength, ref VectorBase vecPosition, ref _MomentOfInertia inertia, ref double dMass, ref uint nID)

```

#### Parameters

`nIndex` uint

The node index.

`dConvertUnitLength` double

The length of converted unit.

`vecPosition` VectorBase

The specified position of node.

`inertia` [\_MomentOfInertia](VM.Managed.DAFUL.FE._MomentOfInertia.md)

The specified inertia of node.

`dMass` double

The specified mass of node.

`nID` uint

The specified id of node.

### <a id="VM_Managed_DAFUL_FE_Mesh_GetNodePosition_System_UInt32_"></a> GetNodePosition(uint)

```csharp
public Vector GetNodePosition(uint nIndex)

```

#### Parameters

`nIndex` uint

#### Returns

Vector

### <a id="VM_Managed_DAFUL_FE_Mesh_GetOuterNodes_System_Collections_Generic_IEnumerable_System_UInt32__"></a> GetOuterNodes(IEnumerable&lt;uint&gt;)

```csharp
public IEnumerable<uint> GetOuterNodes(IEnumerable<uint> lstNodeIndex)

```

#### Parameters

`lstNodeIndex` IEnumerable&lt;uint&gt;

#### Returns

IEnumerable&lt;uint&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_GetPropertyNameToOuterNodes"></a> GetPropertyNameToOuterNodes()

```csharp
public Dictionary<string, List<uint[]>> GetPropertyNameToOuterNodes()

```

#### Returns

Dictionary&lt;string, List&lt;uint\[\]&gt;&gt;

### <a id="VM_Managed_DAFUL_FE_Mesh_GetSubChangableEntityImpl_System_Collections_Generic_Dictionary_System_String_VM_Managed_ObjectBase__"></a> GetSubChangableEntityImpl(Dictionary&lt;string, ObjectBase&gt;)

Gets the sub changable entity.

```csharp
void GetSubChangableEntityImpl(Dictionary<string, ObjectBase> dicObj)

```

#### Parameters

`dicObj` Dictionary&lt;string, ObjectBase&gt;

The object dictionary.

### <a id="VM_Managed_DAFUL_FE_Mesh_Initialize_VM_Unit_ConvertFactor_"></a> Initialize(ConvertFactor)

Initializes member through unit convert factor.

```csharp
public override void Initialize(Unit.ConvertFactor A_0)

```

#### Parameters

`A_0` Unit.ConvertFactor

### <a id="VM_Managed_DAFUL_FE_Mesh_IsDeleteMaterial_VM_Managed_Material_IMaterial_"></a> IsDeleteMaterial(IMaterial)

Determines whether is \[delete material\] \[the specified material\].

```csharp
public bool IsDeleteMaterial(IMaterial mat)

```

#### Parameters

`mat` IMaterial

The material.

#### Returns

bool

`true` if is \[delete material\] \[the specified material\]; otherwise, `false`.

### <a id="VM_Managed_DAFUL_FE_Mesh_IsDeletePatchSet_VM_Managed_DAFUL_FE_SetPatchBase_"></a> IsDeletePatchSet(SetPatchBase)

Determines whether is \[delete setpatch\] \[the specified setpatch\].

```csharp
public bool IsDeletePatchSet(SetPatchBase setPatch)

```

#### Parameters

`setPatch` [SetPatchBase](VM.Managed.DAFUL.FE.SetPatchBase.md)

The setpatch.

#### Returns

bool

`true` if is \[delete setpatch\] \[the specified setpatch\]; otherwise, `false`.

### <a id="VM_Managed_DAFUL_FE_Mesh_IsOnlyLinearMaterial"></a> IsOnlyLinearMaterial()

Determines whether refer linear material only.

```csharp
public bool IsOnlyLinearMaterial()

```

#### Returns

bool

`true` if this instance refer only linear material; otherwise, `false`.

### <a id="VM_Managed_DAFUL_FE_Mesh_LinkRequestDestroy_System_Object_VM_Managed_LinkEventArgs_"></a> LinkRequestDestroy(object, LinkEventArgs)

Request for destroy the linked object.

```csharp
protected override void LinkRequestDestroy(object objNotifier, LinkEventArgs arg)

```

#### Parameters

`objNotifier` object

The linked object.

`arg` LinkEventArgs

The  instance containing the event data.

### <a id="VM_Managed_DAFUL_FE_Mesh_LinkRequestUpdate_System_Object_VM_Managed_LinkEventArgs_"></a> LinkRequestUpdate(object, LinkEventArgs)

Request for update the linked object.

```csharp
protected override void LinkRequestUpdate(object objNotifier, LinkEventArgs arg)

```

#### Parameters

`objNotifier` object

The linked object.

`arg` LinkEventArgs

The  instance containing the event data.

### <a id="VM_Managed_DAFUL_FE_Mesh_OnDeserialization_System_Object_"></a> OnDeserialization(object)

Called when \[deserialization\].

```csharp
protected override void OnDeserialization(object sender)

```

#### Parameters

`sender` object

The sender.

### <a id="VM_Managed_DAFUL_FE_Mesh_ReDraw"></a> ReDraw()

Redraw.

```csharp
public virtual void ReDraw()

```

### <a id="VM_Managed_DAFUL_FE_Mesh_ReDrawForHistory"></a> ReDrawForHistory()

Redraw for undo/redo

```csharp
void ReDrawForHistory()

```

### <a id="VM_Managed_DAFUL_FE_Mesh_SetBodyAnalysisType_VM_Managed_DAFUL_BodyAnalysisType_"></a> SetBodyAnalysisType(BodyAnalysisType)

```csharp
public void SetBodyAnalysisType(BodyAnalysisType type)

```

#### Parameters

`type` BodyAnalysisType

### <a id="VM_Managed_DAFUL_FE_Mesh_SkipUpdateObjectImpl"></a> SkipUpdateObjectImpl()

Skip the object that updated.

```csharp
public override bool SkipUpdateObjectImpl()

```

#### Returns

bool

### <a id="VM_Managed_DAFUL_FE_Mesh_UpdateMesh"></a> UpdateMesh()

Update mesh.

```csharp
public virtual void UpdateMesh()

```

### <a id="VM_Managed_DAFUL_FE_Mesh_get_Elements_VM_Managed_DAFUL_FE_ElementType_"></a> get\_Elements(ElementType)

```csharp
public Mesh.ElementContainer get_Elements(ElementType type)

```

#### Parameters

`type` [ElementType](VM.Managed.DAFUL.FE.ElementType.md)

#### Returns

[Mesh](VM.Managed.DAFUL.FE.Mesh.md).[ElementContainer](VM.Managed.DAFUL.FE.Mesh.ElementContainer.md)