Inside Macintosh: QuickDraw GX Objects /

Chapter 2 - Shape Objects / Shape Objects Reference

Functions / Manipulating Shape Object Properties

GXGetShapeTransform

You can use the GXGetShapeTransform function to determine the transform object associated with a shape object.

gxTransform GXGetShapeTransform(gxShape source);

source

A reference to the shape whose transform object is to be determined.

function result

A reference to the transform object associated with the source shape object.

ERRORS, WARNINGS, AND NOTICES

Errors
out_of_memory
shape_is_nil

SEE ALSO

The relationship of transform objects to QuickDraw GX shapes is discussed in "About QuickDraw GX Shapes" beginning on page 2-5. Transform objects themselves are further discussed in the chapter "Transform Objects" in this book.

To change the transform object associated with a QuickDraw GX shape, use the GXSetShapeTransform function, described in the next section.