Added ability to attach Lua/MapScript callbacks to a trigger. Can be set to work with complex trigger actions.

Added scripts path to Lua so that Lua can find scripts within scripts/

code/REDALERT/MapScript.h

@@ -1,6 +1,9 @@
 // MapScript.h
 //
 
+#ifndef MAPSCRIPT_H
+#define MAPSCRIPT_H
+
 // Lua is written in C, so compiler needs to know how to link its libraries
 extern "C" {
 # include "lua.h"
@@ -15,6 +18,8 @@ class MapScript {
 public:
 	bool Init(const char* mapName);
 	void CallFunction(const char* functionName);
+	void SetLuaPath(const char* input_path);
 private:
 	lua_State* L;
 };
+#endif