X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fdistort.c;h=ffaaa53e6b186539bfac5a44d77f4a5c8f76bda1;hp=97b4ffe829b1f4d76d72756a79905d4e45e36fb6;hb=8eb2873d7054e705c4e83f22d18c40946a9e2529;hpb=a1d41b2aa6e18bf9a49b914a99dda8232c5d7762

diff --git a/hacks/distort.c b/hacks/distort.c
index 97b4ffe8..ffaaa53e 100644
--- a/hacks/distort.c
+++ b/hacks/distort.c
@@ -113,6 +113,8 @@ static void init_distort(Display *dpy, Window window)
 	if (get_boolean_resource("bounce", "Boolean"))
 		effect = &move_lense;
 
+	XGetWindowAttributes (dpy, window, &xgwa);
+
 	if (effect == NULL && radius == 0 && speed == 0 && number == 0
 		&& !blackhole && !vortex && !magnify && !reflect) {
 /* if no cmdline options are given, randomly choose one of:
@@ -201,6 +203,9 @@ static void init_distort(Display *dpy, Window window)
                 abort(); break;
 		}
 
+        /* but if the window is small, reduce default radius */
+        if (xgwa.width < radius * 8)
+          radius = xgwa.width/8;
 	}
 
 	if (delay < 0)
@@ -222,7 +227,6 @@ static void init_distort(Display *dpy, Window window)
 	if (draw == NULL)
 		draw = &plain_draw;
 
-	XGetWindowAttributes (dpy, window, &xgwa);
 	black_pixel = BlackPixelOfScreen( xgwa.screen );
 
 	gcv.function = GXcopy;