7 Creating and Manipulating Rotate-About-Axis Transforms

7 Q3RotateAboutAxisTransform_SetOrientation

You can use the Q3RotateAboutAxisTransform_SetOrientation function to set the orientation of the axis of rotation of a rotate-about-axis transform.

TQ3Status Q3RotateAboutAxisTransform_SetOrientation (
TQ3TransformObject transform, 
const TQ3Vector3D *axis);
transform A rotate-about-axis transform.
axis The desired orientation of the axis of the specified rotate-about-axis transform. This vector must be normalized.

DESCRIPTION


The Q3RotateAboutAxisTransform_SetOrientation function sets orientation of the axis of rotation for the rotate-about-axis transform specified by the transform parameter to the value passed in the axis parameter.

DESCRIPTION

3D Graphics Programming with QuickDraw 3D - 20 OCT 1995

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