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

1 files changed, 36 insertions, 43 deletions

diff --git a/example/scripts/global_events.lua b/example/scripts/global_events.lua
index 548351a8..fe4175be 100644
--- a/example/scripts/global_events.lua
+++ b/example/scripts/global_events.lua
@@ -1,47 +1,43 @@
--------------------------------------------------------------
--- Global event script file                                --
---                                                         --
--- This file allows you to modify how certain events which --
--- happen frequently in the game on different maps are     --
--- supposed to be handled. It is a collection of script    --
--- functions which are always called when certain events   --
--- happen, regardless on which map. Script execution is    --
--- done in the context of the map the event happens on.    --
-----------------------------------------------------------------------------------
---  Copyright 2010 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. --
-----------------------------------------------------------------------------------
+--[[
+
+ Global event script file
+
+ This file allows you to modify how certain events which happen frequently in
+ the game on different maps are supposed to be handled. It is a collection of
+ script functions which are always called when certain events happen,
+ regardless on which map. Script execution is done in the context of the map
+ the event happens on.
+
+--]]
 
 
 -- This function is called when the hit points of a character reach zero.
 function on_chr_death(ch)
-	mana.being_say(ch, "Noooooo!!!")
+    mana.being_say(ch, "Noooooo!!!")
 end
 
--- This function is called when the player clicks on the �OK� button after
--- the death message appeared. It should be used to implement the respawn
+-- This function is called when the player clicks on the OK button after the
+-- death message appeared. It should be used to implement the respawn
 -- mechanic (for example: warp the character to the respawn location and
 -- bring HP above zero in some way)
 function on_chr_death_accept(ch)
-	mana.being_heal(ch)	-- restores to full hp
-	-- mana.being_heal(ch, 1)	--restores 1 hp (in case you want to be less nice)
-	mana.chr_warp(ch, 1, 815, 100) --warp the character to the respawn location
+    -- restores to full hp
+    mana.being_heal(ch)
+    -- restores 1 hp (in case you want to be less nice)
+    -- mana.being_heal(ch, 1)
+    -- warp the character to the respawn location
+    mana.chr_warp(ch, 1, 815, 100)
 end
 
 -- This function is called after chr_death_accept. The difference is that
 -- it is called in the context of the map the character is spawned on after
 -- the respawn logic has happened.
 function on_chr_respawn(ch)
-	-- calls the local_respawn_function of the map the character respawned
-	-- on when the script of the map has one
-	if local_respawn_function ~= nil then
-		local_respawn_function(ch)
-	end
+    -- calls the local_respawn_function of the map the character respawned
+    -- on when the script of the map has one
+    if local_respawn_function ~= nil then
+        local_respawn_function(ch)
+    end
 end
 
 
@@ -49,30 +45,27 @@ end
 -- first time. This can, for example, be used to give starting equipment
 -- to the character and/or initialize a tutorial quest.
 function on_chr_birth(ch)
-	-- this message is shown on first login.
-	mana.chat_message(0, ch, "And so your adventure begins...")
+    -- this message is shown on first login.
+    mana.chat_message(0, ch, "And so your adventure begins...")
 end
 
 -- This function is called when a character logs into the game. This can,
 -- for example, be utilized for a message-of-the-day or for various
 -- handlings of offline processing mechanics.
 function on_chr_login(ch)
-	mana.chat_message(0, ch, "Welcome to Manasource")
+    mana.chat_message(0, ch, "Welcome to Manasource")
 end
 
 
 -- This function is called when a character is disconnected. This could
 -- be useful for various handling of offline processing mechanics.
 function on_chr_logout(ch)
-	-- notifies nearby players of logout
-	local around = mana.get_beings_in_circle(
-		posX(ch),
-		posY(ch),
-		1000)
-	local msg = mana.being_get_name(ch).." left the game."
-	for b in pairs(around) do
-		if mana.being_type(b) == TYPE_CHARACTER then
-			mana.chat_message(0, b, msg)
-		end
-	end
+    -- notifies nearby players of logout
+    local around = mana.get_beings_in_circle(posX(ch), posY(ch), 1000)
+    local msg = mana.being_get_name(ch).." left the game."
+    for b in pairs(around) do
+        if mana.being_type(b) == TYPE_CHARACTER then
+            mana.chat_message(0, b, msg)
+        end
+    end
 end