From http://www.jwz.org/xscreensaver/xscreensaver-5.35.tar.gz

[xscreensaver] / hacks / glx / noof.c

diff --git a/hacks/glx/noof.c b/hacks/glx/noof.c
index 69b67d22475e3bb66016c69ef5faafb170abaeb7..a10d685ea5467e67f5d54db333476c29632521e8 100644 (file)
--- a/hacks/glx/noof.c
+++ b/hacks/glx/noof.c
@@ -17,6 +17,7 @@
                        "*showFPS:      False       \n" \
                        "*fpsSolid:     True        \n" \
                        "*doubleBuffer: False       \n" \
+                       "*suppressRotationAnimation: True\n" \
 
 # define refresh_noof 0
 # define release_noof 0
@@ -27,9 +28,7 @@
 
 #define N_SHAPES 7
 
-/* For some reason this hack screws up on Cocoa if we try to double-buffer it.
-   It looks fine single-buffered, so let's just do that. */
-static int dbuf_p = 0;
+static int dbuf_p = 1;  /* always */
 
 ENTRYPOINT ModeSpecOpt noof_opts = {0, NULL, 0, NULL, NULL};
 
@@ -459,7 +458,6 @@ init_noof (ModeInfo *mi)
   bp->glx_context = init_GL(mi);
 
   glDrawBuffer(dbuf_p ? GL_BACK : GL_FRONT);
-  glClearColor(0.0, 0.0, 0.0, 1.0);
   glEnable(GL_LINE_SMOOTH);
   glShadeModel(GL_FLAT);
   glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);