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 # Interface IContactableRigid2D

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_IContactableRigid2D"></a>

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

This interface is to represent the connetable rigid 2 dimension object.

```csharp
public interface IContactableRigid2D : IContactableRigid, IContactable, IGeometricalComponent, IEntityRelation, IBodyAnalysisType, IHasBody

```

#### Implements

[IContactableRigid](VM.Managed.DAFUL.IContactableRigid.md), [IContactable](VM.Managed.DAFUL.IContactable.md), [IGeometricalComponent](VM.Managed.DAFUL.IGeometricalComponent.md), IEntityRelation, [IBodyAnalysisType](VM.Managed.DAFUL.IBodyAnalysisType.md), IHasBody

#### 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_)

## Properties

### <a id="VM_Managed_DAFUL_IContactableRigid2D_IsCloseLoop"></a> IsCloseLoop

Gets value indicating whether this instance is close loop.

```csharp
bool IsCloseLoop { get; }

```

#### Property Value

bool

### <a id="VM_Managed_DAFUL_IContactableRigid2D_ParentBody"></a> ParentBody

Gets the parent body.

```csharp
ObjectBase ParentBody { get; }

```

#### Property Value

ObjectBase

## Methods

### <a id="VM_Managed_DAFUL_IContactableRigid2D_GetPoints"></a> GetPoints()

Gets the points.

```csharp
VectorBase[] GetPoints()

```

#### Returns

VectorBase\[\]

the points.

### <a id="VM_Managed_DAFUL_IContactableRigid2D_GetPointsAboutOrigin"></a> GetPointsAboutOrigin()

Gets the points.

```csharp
VectorBase[] GetPointsAboutOrigin()

```

#### Returns

VectorBase\[\]

the points.

### <a id="VM_Managed_DAFUL_IContactableRigid2D_GetProfilePoint_System_Boolean__System_Collections_Generic_List_VM_Managed_VectorBase___"></a> GetProfilePoint(ref bool, ref List&lt;VectorBase&gt;)

Gets the profile point.

```csharp
int GetProfilePoint(ref bool bCloseLoop, ref List<VectorBase> lst)

```

#### Parameters

`bCloseLoop` bool

`true` if this instance is close loop; otherwise, `false`.

`lst` List&lt;VectorBase&gt;

The points.

#### Returns

int

the profile point.