## SIVector3.SetNull

### Description

Sets this vector to a null vector.

### C# Syntax

    SIVector3.SetNull();

### Scripting Syntax

    SIVector3.SetNull();

### Examples

#### VBScript Example

    dim v1

    ' Create 3D vectors.

    set v1 = XSIMath.CreateVector3

    v1.Set 2.0, 1.0, 3.0

    v1.SetNull

### See Also

SIVector3.Set SIVector3 SIMatrix3 SIMatrix4 SIRotation SITransformation SIQuaternion