changed description for BD style magic wall

[rocksndiamonds.git] / docs / elements / bd_magic_wall.txt

diff --git a/docs/elements/bd_magic_wall.txt b/docs/elements/bd_magic_wall.txt
index 3800be9e1080fe5dd7c9bed876e605332b0fb286..8dd956544f4b2dd2269faae887553e1c0fe0e92c 100644 (file)
--- a/docs/elements/bd_magic_wall.txt
+++ b/docs/elements/bd_magic_wall.txt
@@ -1,7 +1,8 @@
-This is a (BD style) magic wall. It gets activated for about 10 seconds by
-rocks or gems that fall on it. Rocks that fall through it become BD style
-diamonds, and gems that fall through it become BD style rocks. After it has
-stopped running, it cannot be activated again.
+This BD style magic wall converts rocks into diamonds and vice versa. Note that
+a magic wall can only be activated for some limited time. It can also turn mega
+rocks into nitro packs, nitro packs into mega rocks. Even flying diamonds and
+rocks pass them to be converted into each other, but they do that from bottom to
+up, of course.
 
-All BD magic walls run on the same timer; however, regular magic walls run
-on a seperate timer.
+The duration in seconds for which magic walls are active is configurable.
+A duration of zero will let the wall run forever.