## SIGetRigidCns

### Description

Creates a rigid body constraint.
Note: This command uses output arguments. C# and some scripting languages (such as JScript, PerlScript and Python) don't support arguments passed by reference so you need to use the best workaround for your situation:
For scripting languages this command returns an ISIVTCollection which you can use to get the output arguments.
For C# you can use the XSIApplication.ExecuteCommand method to call this command. ExecuteCommand packs the output arguments into a C# System.Object containing an Array of the output arguments (see Calling Commands from C#).

### Scripting Syntax

    SIGetRigidCns( PresetObj, [FileName], [Name], [Parent], [AddToScene], [Value], [Primitive] );

### Parameters

Parameter | Type | Description
--- | --- | ---
PresetObj | String or a preset object (see SIGetPreset) | Any preset from Control Object Primitives
FileName | String | If creating a custom constraint, this is the type name of the constraint.
Name | String | Name given to the new constraint.
Parent | String | Name of an existing object to use as the parent of the new primitive.
AddToScene | Boolean | True to create the object in the scene. Default Value: True
Value | X3DObject | Returns the 3D object created for the primitive.
Primitive | Primitive | Returns the implicit primitive object.