SITransformation.GetRotationAxisAngle2

Description

Extracts the vector axis and angle from the rotation part of this transformation.

Note: This method must be used with scripting languages that don't support arguments passed by reference such as JScript. For more information on getting output arguments, see About Output Argument Arrays.

Scripting Syntax

oFloat = SITransformation.GetRotationAxisAngle2( io_pAxis );

Return Value

The angle Float value.

Parameters

Parameter	Type	Description
io_pAxis	SIVector3	Axis of rotation

Examples

JScript Example

var t, axis, angle
t = XSIMath.CreateTransform();
axis = XSIMath.CreateVector3();
angle = t.GetRotationAxisAngle2( axis );
Application.LogMessage( "Axis: " + axis.x +","+ axis.y +","+ axis.z );
Application.LogMessage( "Angle: " + angle );