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 # Interface IWater

 Last update: 09.03.2026 

<a id="VM_Managed_DAFUL_Track_IWater"></a>

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

This interface is to represent the water.

```csharp
public interface IWater

```

#### 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_Track_IWater_Density"></a> Density

Gets the density

```csharp
double Density { get; }

```

#### Property Value

double

### <a id="VM_Managed_DAFUL_Track_IWater_ReferenceFrame"></a> ReferenceFrame

Gets the reference frame

```csharp
Marker ReferenceFrame { get; }

```

#### Property Value

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

### <a id="VM_Managed_DAFUL_Track_IWater_WaterContainerBody"></a> WaterContainerBody

Gets the water body

```csharp
IConnectable WaterContainerBody { get; }

```

#### Property Value

IConnectable

### <a id="VM_Managed_DAFUL_Track_IWater_ZDirection"></a> ZDirection

Gets the z direction

```csharp
VectorBase ZDirection { get; }

```

#### Property Value

VectorBase