Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 7 - Transform Objects / Transform Objects Reference

Transform Objects Routines / Creating and Manipulating Scale Transforms

Q3ScaleTransform_Get

You can use the Q3ScaleTransform_Get function to query the private data stored in a scale transform.

TQ3Status Q3ScaleTransform_Get (
TQ3TransformObject transform, 
TQ3Vector3D *scale);

transform

A transform.

scale

A vector whose three fields specify the scaling along each coordinate axis.

DESCRIPTION

The Q3ScaleTransform_Get function returns, in the scale parameter, information about the scale transform specified by the transform parameter. You should use Q3ScaleTransform_Get only with transforms of type kQ3TransformTypeScale.