From a36e231883d595bcba91d44e19f24b31eaf0431b Mon Sep 17 00:00:00 2001
From: Thorbjørn Lindeijer <thorbjorn@lindeijer.nl>
Date: Sun, 26 Feb 2012 23:28:43 +0100
Subject: A bunch of cleanups to example Lua scripts

Mostly removed bulky copyright headers and fixed indentation and line length.

Reviewed-by: Yohann Ferreira
Reviewed-by: Erik Schilling
---
 example/scripts/crafting.lua | 44 ++++++++++++++++----------------------------
 1 file changed, 16 insertions(+), 28 deletions(-)

(limited to 'example/scripts/crafting.lua')

diff --git a/example/scripts/crafting.lua b/example/scripts/crafting.lua
index eae26a4..54e8c9a 100644
--- a/example/scripts/crafting.lua
+++ b/example/scripts/crafting.lua
@@ -1,17 +1,8 @@
--------------------------------------------------------------
--- Example crafting script file                            --
---                                                         --
--- This file allows you to implement your own crafting     --
--- system.                                                 --
-----------------------------------------------------------------------------------
---  Copyright 2011 Manasource Development Team                                  --
---                                                                              --
---  This file is part of Manasource.                                            --
---                                                                              --
---  Manasource is free software; you can redistribute  it and/or modify it      --
---  under the terms of the GNU General  Public License as published by the Free --
---  Software Foundation; either version 2 of the License, or any later version. --
-----------------------------------------------------------------------------------
+--[[
+
+ This file provides an example of a simple crafting system.
+
+--]]
 
 -- This function is called by the game engine when a character tries to craft
 -- something from items in its inventory
@@ -19,10 +10,10 @@ function on_craft(ch, recipe)
     -- ch is the crafting character
     --
     -- recipe is a table with the ingredients.
-    -- it is a common 1-based array. each element of this array is a table with the 
-    -- two keys "id" and "amount".
-    -- The engine has already checked that the character owns enough of those things,
-    -- so you needn't do this again.
+    -- it is a common 1-based array. each element of this array is a table with
+    -- the two keys "id" and "amount".
+    -- The engine has already checked that the character owns enough of those
+    -- things, so you needn't do this again.
       
     -- uncomment one (but not both!) of the following three lines to enable the
     -- example crafting systems
@@ -57,8 +48,8 @@ function craft_lax(ch, recipe)
         recipe[2].id == 9 and recipe[2].amount >= 1)    -- and at least one wood
         then
         mana.chr_inv_change(ch, 
-            8, -2, --take away the iron
-            9, -1, --take away the wood
+            8, -2, -- take away the iron
+            9, -1, -- take away the wood
             5, 1 ) -- give a sword
         mana.chat_message(ch, "You've crafted a sword")
         return
@@ -68,10 +59,9 @@ end
 
 -- this turns multiple occurences of the same item into one by adding up
 -- their amounts and sorts the recipe by item ID.
--- This makes stuff a lot easier when your crafting system isn't supposed to care
--- about the order items are in.
+-- This makes stuff a lot easier when your crafting system isn't supposed to
+-- care about the order items are in.
 function make_condensed_and_sorted_item_list(recipe)
-    
     local condensed = {}
     for index, item in pairs(recipe) do 
         if condensed[item.id] == nil then
@@ -90,10 +80,8 @@ function make_condensed_and_sorted_item_list(recipe)
     end
     
     table.sort(sorted, function(item1, item2)
-            return (item1.id < item2.id)
-        end    
-    )
+        return (item1.id < item2.id)
+    end)
     
     return sorted
-    
-end
\ No newline at end of file
+end
-- 
cgit