http://ftp.x.org/contrib/applications/xscreensaver-3.22.tar.gz

[xscreensaver] / utils / overlay.c

diff --git a/utils/overlay.c b/utils/overlay.c
index 0d82419b807b31d4b8b0845f9a52e6240c525612..7277fd03b87fa09ceccdee98b8b0cc92bf15a3b5 100644 (file)
--- a/utils/overlay.c
+++ b/utils/overlay.c
@@ -1,4 +1,4 @@
-/* xscreensaver, Copyright (c) 1997 Jamie Zawinski <jwz@netscape.com>
+/* xscreensaver, Copyright (c) 1997 Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
@@ -20,11 +20,18 @@
    is that the topmost one only has 2 planes, while the next one has 8.
 
    Rumor has it that SGI, HP, DEC, and IBM all use the same mechanism.
+   Does Sun?
 
    This code selects the topmost one, regardless of depth.  Maybe that's not
    the right thing.  Well, in XScreenSaver, we only need to allocate two
    colors from it (it's only used to display the stderr output, so that the
    text can overlay the graphics without being obliterated by it.)
+
+   Documentation, such as it is, on SERVER_OVERLAY_VISUALS found on the web:
+
+     http://www.hp.com/xwindow/sharedInfo/Whitepapers/Visuals/server_overlay_visuals.html
+    http://www.xig.com/Pages/Ed-Overlays.html
+
  */