From 28c72e31820ca1ccdca927d5484ad4c3a0c28048 Mon Sep 17 00:00:00 2001
From: Erik Schilling <ablu.erikschilling@googlemail.com>
Date: Fri, 19 Aug 2011 03:00:02 +0800
Subject: Created function to make getting monsters easier in scripts.

---
 src/scripting/luautil.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/scripting/luautil.cpp')

diff --git a/src/scripting/luautil.cpp b/src/scripting/luautil.cpp
index 4a5bee9..b7680c6 100644
--- a/src/scripting/luautil.cpp
+++ b/src/scripting/luautil.cpp
@@ -23,6 +23,7 @@
 
 #include "game-server/character.h"
 #include "game-server/npc.h"
+#include "game-server/monster.h"
 
 #include "utils/logger.h"
 
@@ -78,6 +79,16 @@ Character *getCharacter(lua_State *s, int p)
     return static_cast<Character *>(t);
 }
 
+Monster *getMonster(lua_State *s, int p)
+{
+    if (!lua_islightuserdata(s, p))
+        return 0;
+    Thing *t = static_cast<Thing *>(lua_touserdata(s, p));
+    if (t->getType() != OBJECT_MONSTER)
+        return 0;
+    return static_cast<Monster *>(t);
+}
+
 Being *getBeing(lua_State *s, int p)
 {
     if (!lua_islightuserdata(s, p))
-- 
cgit