From http://www.jwz.org/xscreensaver/xscreensaver-5.22.tar.gz

[xscreensaver] / hacks / penrose.c

diff --git a/hacks/penrose.c b/hacks/penrose.c
index 6b07d8ca65e722e6e462b91681167cf83b890ac8..6910e5f393c974e831958969be5b45549b6bfb24 100644 (file)
--- a/hacks/penrose.c
+++ b/hacks/penrose.c
@@ -87,6 +87,7 @@ If one of these are hit penrose will reinitialize.
                                        "*size: 40 \n" \
                                        "*ncolors: 64 \n" \
                                        "*fpsSolid: true \n" \
+                                       "*ignoreRotation: True \n" \
 
 # define refresh_penrose 0
 # define penrose_handle_event 0