From b8b93e0bed93a80a9b4b07cb30ff9af3f0c8e839 Mon Sep 17 00:00:00 2001
From: emb <>
Date: Fri, 30 Oct 2015 22:44:56 -0500
Subject: [PATCH] Starting lua branch

---
 RetroFE/Source/Lua.cpp | 35 +++++++++++++++++++++++++++++++++++
 RetroFE/Source/Lua.h   | 19 +++++++++++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 RetroFE/Source/Lua.cpp
 create mode 100644 RetroFE/Source/Lua.h

diff --git a/RetroFE/Source/Lua.cpp b/RetroFE/Source/Lua.cpp
new file mode 100644
index 0000000..555708d
--- /dev/null
+++ b/RetroFE/Source/Lua.cpp
@@ -0,0 +1,35 @@
+#include "Lua.h"
+#include <string>
+
+Lua::Lua()
+    : state(NULL)
+{
+}
+
+void Lua::initialize()
+{
+	/* initialize Lua */
+    state = luaL_newstate();
+
+	/* load Lua base libraries */
+	luaL_openlibs(state);
+
+    lua_getglobal( state, "package" );
+    lua_getfield( state, -1, "path" ); // get field "path" from table at top of stack (-1)
+    std::string cur_path = lua_tostring( state, -1 ); // grab path string from top of stack
+    cur_path.append( ";" ); // do your path magic here
+    cur_path.append( "../assets/?.lua;" );
+    lua_pop( state, 1 ); // get rid of the string on the stack we just pushed on line 5
+    lua_pushstring( state, cur_path.c_str() ); // push the new one
+    lua_setfield( state, -2, "path" ); // set the field "path" in table at -2 with value at top of stack
+    lua_pop( state, 1 ); // get rid of package table from top of stack
+}
+
+void Lua::deInitialize()
+{
+    if(state)
+    {
+    	lua_close(state);
+        state = NULL;
+    }
+}
diff --git a/RetroFE/Source/Lua.h b/RetroFE/Source/Lua.h
new file mode 100644
index 0000000..9ef5c51
--- /dev/null
+++ b/RetroFE/Source/Lua.h
@@ -0,0 +1,19 @@
+#pragma once
+
+#include <lua.hpp>
+extern "C" {
+	#include "lua.h"
+	#include "lualib.h"
+	#include "lauxlib.h"
+}
+
+
+class Lua
+{
+public:
+    Lua();
+    void initialize();
+    void deInitialize();
+    lua_State* state;
+
+};