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GetRotationAxisAngle2 (SITransformation)

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

SITransformation.GetRotationAxisAngle2( axis )

C# Syntax

Object SITransformation.GetRotationAxisAngle2( SIVector3 io_pAxis );

Parameters

Return Value

The angle Float value.

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 );

See Also

SOFTIMAGE|XSI v6.01     <     >