From http://www.jwz.org/xscreensaver/xscreensaver-5.27.tar.gz

[xscreensaver] / hacks / flow.c

diff --git a/hacks/flow.c b/hacks/flow.c
index 2461cb288fe3c4eec014bc5d8d3c6a953342b4e1..0ab1a930eaaec0781d12348405bc8df8bf42a52c 100644 (file)
--- a/hacks/flow.c
+++ b/hacks/flow.c
@@ -2,10 +2,8 @@
 /* flow --- flow of strange bees */
 
 #if 0
-#if !defined( lint ) && !defined( SABER )
 static const char sccsid[] = "@(#)flow.c       5.00 2000/11/01 xlockmore";
 #endif
-#endif
 
 /*-
  * Copyright (c) 1996 by Tim Auckland <tda10.geo@yahoo.com>
@@ -103,7 +101,7 @@ static const char sccsid[] = "@(#)flow.c    5.00 2000/11/01 xlockmore";
                                        "*size:        -10   \n" \
                                        "*cycles:      10000 \n" \
                                        "*ncolors:     200   \n"
-# define reshape_flow 0
+
 # define flow_handle_event 0
 # include "xlockmore.h"                /* in xscreensaver distribution */
 #else /* STANDALONE */
@@ -1110,7 +1108,7 @@ draw_flow (ModeInfo * mi)
                                   are ok, they help to outline the Poincare'
                                   slice. */
                                for(j = i; j < end; j++) Y(j,b) = Y(i,b);
-                               begin = i + 1;
+                               /*begin = i + 1;*/
                                break;
                        }
                        
@@ -1200,6 +1198,13 @@ draw_flow (ModeInfo * mi)
        }
 }
 
+ENTRYPOINT void
+reshape_flow(ModeInfo * mi, int width, int height)
+{
+  init_flow (mi);
+}
+
+
 ENTRYPOINT void
 release_flow (ModeInfo * mi)
 {