ftp://ftp.demon.nl/disk1/redhat-contrib/libc5/SRPMS/xscreensaver-2.14-1.src.rpm

[xscreensaver] / hacks / forest.c

diff --git a/hacks/forest.c b/hacks/forest.c
index 881fe779e28828881587de5cddf54f2cd8ee58ab..4d4b9d6eef1404ef5ca5239adafea284cde360bb 100644 (file)
--- a/hacks/forest.c
+++ b/hacks/forest.c
@@ -33,9 +33,12 @@ static const char sccsid[] = "@(#)forest.c   4.03 97/05/10 xlockmore";
 # define DEFAULTS      "*count:                100     \n"                     \
                                        "*cycles:               200     \n"                     \
                                        "*delay:                400000  \n"                     \
-                                       "*ncolors:              100     \n"
+                                       "*ncolors:              100     \n"                     \
+                                       "*eraseSpeed:   400 \n"                         \
+                                       "*eraseMode:    -1 \n"
 # define UNIFORM_COLORS
 # include "xlockmore.h"                                /* from the xscreensaver distribution */
+# include "erase.h"
 #else  /* !STANDALONE */
 # include "xlock.h"                                    /* from the xlockmore distribution */
 #endif /* !STANDALONE */
@@ -181,8 +184,12 @@ draw_forest(ModeInfo * mi)
 
                draw_tree(mi, x_2, y_2, (len * REDUCE) / 100, a, as, c, 1);
        }
-       if (++fp->time > MI_CYCLES(mi))
-               init_forest(mi);
+       if (++fp->time > MI_CYCLES(mi)) {
+#ifdef STANDALONE
+         erase_full_window(MI_DISPLAY(mi), MI_WINDOW(mi));
+#endif /* STANDALONE */
+         init_forest(mi);
+       }
 }
 
 void