SIQuaternion.SetIdentity

Description

Resets the quaternion back to the identity quaternion.

C# Syntax

SIQuaternion.SetIdentity();

Scripting Syntax

SIQuaternion.SetIdentity();

Examples

1. JScript Example

var oQuaternion = XSIMath.CreateQuaternion() ;

Application.LogMessage( "Uninitialized Quaternion  " 

				+ oQuaternion.W + "," 

				+ oQuaternion.X + "," 

				+ oQuaternion.Y + "," 

				+ oQuaternion.Z ) ;

oQuaternion.SetIdentity() ;

Application.LogMessage( "Identity Quaternion  " 

				+ oQuaternion.W + "," 

				+ oQuaternion.X + "," 

				+ oQuaternion.Y + "," 

				+ oQuaternion.Z ) ;

//INFO : Uninitialized Quaternion  1,0,0,0

//INFO : Identity Quaternion  1,0,0,0

2. VBScript Example

dim q1

' Create Quaternion.

set q1 = XSIMath.CreateQuaternion

q1.SetIdentity

See Also

SIQuaternion.Set SIVector3 SIMatrix3 SIMatrix4 SIRotation SITransformation SIQuaternion