improved element descriptions for magic walls

[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..475d1103601664dd90b484bb189ab899f496aac4 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 is a BD style magic wall. It gets activated for a limited duration by
+rocks or gems that fall on it. While activated, they can fall through it, and
+rocks turn into BD style diamonds, and gems turn into BD style rocks.
+After the magic wall has stopped running, it cannot be activated again.
 
-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.
+All magic walls share the same timer.