Register Lua script API functions into the global namespace

Scripts mostly execute the Mana script API, and it seems like just
unnecessary verbosity to refer to the 'mana' table all the time. This table
no longer exists now.

Reviewed-by: Erik Schilling

1 files changed, 7 insertions, 7 deletions

diff --git a/example/scripts/npcs/shaker.lua b/example/scripts/npcs/shaker.lua
index ac6b152a..768fc126 100644
--- a/example/scripts/npcs/shaker.lua
+++ b/example/scripts/npcs/shaker.lua
@@ -15,8 +15,8 @@ function shaker_update(npc)
   if shake_count > 20 then

     shake_count = 0

   

-    center_x = mana.posX(npc)

-    center_y = mana.posY(npc)

+    center_x = posX(npc)

+    center_y = posY(npc)

     tremor(center_x, center_y, 300)

   end

 end

@@ -28,17 +28,17 @@ function square(x)
 end

 

 function tremor (center_x, center_y, intensity)

-    for dummy, object in ipairs(mana.get_beings_in_circle(center_x, center_y, intensity)) do

-        if mana.being_type(object) == TYPE_CHARACTER then

-            object_x = mana.posX(object)

-            object_y = mana.posY(object)

+    for dummy, object in ipairs(get_beings_in_circle(center_x, center_y, intensity)) do

+        if being_type(object) == TYPE_CHARACTER then

+            object_x = posX(object)

+            object_y = posY(object)

             dist_x = object_x - center_x

             dist_y = object_y - center_y

             dist = math.sqrt(square(dist_x) + square(dist_y))

             intensity_local = intensity - dist

             intensity_x = (intensity - dist) * (dist_x / dist) / 5

             intensity_y = (intensity - dist) * (dist_y / dist) / 5

-            mana.chr_shake_screen(object, intensity_x, intensity_y)

+            chr_shake_screen(object, intensity_x, intensity_y)

         end

     end

 end