[comp.sys.mac] ATG File Format

kaufman@Shasta.STANFORD.EDU (Marc Kaufman) (11/04/87)

1) Can anyone send me the format of ATG files (those high resolution
   color graphic files used for demos on the MacII).

2) Is there some utility that can dump arbitrary files (data fork)?  I am
   surprised that MPW does not have one.

Marc Kaufman (kaufman@Shasta.stanford.edu)

dwb@apple.UUCP (David W. Berry) (11/04/87)

In article <2197@Shasta.STANFORD.EDU> kaufman@Shasta.stanford.edu (Marc Kaufman) writes:
>1) Can anyone send me the format of ATG files (those high resolution
>   color graphic files used for demos on the MacII).
	I believe it's a Picture and can be displayed with DrawPicture
To read it in you could either allocate an appropriately sized handle
and read it in and then DrawPicture the handle or you could replace the
StdGetPic bottleneck with one that reads bytes from a file.
-- 
	David W. Berry
	dwb@well.uucp                   dwb@Delphi
	dwb@apple.com                   973-5168@408.MaBell
Disclaimer: Apple doesn't even know I have an opinion and certainly
	wouldn't want if they did.