Added id to spells so i can export them to lua correctly. Also made the lua_classes less messy by having them all derive from Lua_Ptr instead of reimplementing functionality

zone/lua_spell.h

@@ -0,0 +1,28 @@
+#ifndef EQEMU_LUA_ITEM_H
+#define EQEMU_LUA_ITEM_H
+#ifdef LUA_EQEMU
+
+#include "lua_ptr.h"
+
+struct SPDat_Spell_Struct;
+
+class Lua_Spell : public Lua_Ptr
+{
+	typedef SPDat_Spell_Struct NativeType;
+public:
+	Lua_Spell() { }
+	Lua_Spell(SPDat_Spell_Struct *d) : Lua_Ptr(d) { }
+	virtual ~Lua_Spell() { }
+
+	operator SPDat_Spell_Struct*() {
+		void *d = GetLuaPtrData();
+		if(d) {
+			return reinterpret_cast<SPDat_Spell_Struct*>(d);
+		}
+
+		return nullptr;
+	}
+};
+
+#endif
+#endif