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 # Interface IDrawReference

 Last update: 09.03.2026 

<a id="VM_CAD_Kernel_Render_IDrawReference"></a>

Namespace: [VM.CAD.Kernel.Render](VM.CAD.Kernel.Render.md)  
Assembly: VM.CAD.Kernel.dll

This interface is to represent the reference object for draw.

```csharp
public interface IDrawReference

```

#### 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_)

## Methods

### <a id="VM_CAD_Kernel_Render_IDrawReference_Instantiate_VM_Models_Pre_IHasKeyObject_VM_TMatrix_"></a> Instantiate(IHasKeyObject, TMatrix)

Instantiate from original object.

```csharp
void Instantiate(IHasKeyObject obOrigin, TMatrix matTransform)

```

#### Parameters

`obOrigin` IHasKeyObject

The reference's object

`matTransform` TMatrix

The transformation