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

Chapter 17 - File Objects / File Objects Reference

File Objects Routines / Reading and Writing File Data

Q3Point3D_Read

You can use the Q3Point3D_Read function to read a three-dimensional point from a file object.

TQ3Status Q3Point3D_Read (
TQ3Point3D *point3D, 
TQ3FileObject file);

point3D

On entry, a pointer to a block of memory large enough to hold a three-dimensional point.

file

A file object.

DESCRIPTION

The Q3Point3D_Read function returns, in the block of memory pointed to by the point3D parameter, the three-dimensional point read from the current position in the file object specified by the file parameter.