Changeset 8829 in orxonox.OLD for branches/single_player_map/src/lib/util/executor/executor_lua.h

Timestamp:

Jun 27, 2006, 3:29:10 PM (18 years ago)

Author:

snellen

Message:

continued working on turning:turning doesn't quite work

File:

• branches/single_player_map/src/lib/util/executor/executor_lua.h (modified) (1 diff)

branches/single_player_map/src/lib/util/executor/executor_lua.h

@@ -437 +437 @@
   private:
     ret          (T::*functionPointer)(type0, type1, type2);
+};
+
+
+///////////
+//// 4 ////
+///////////
+//! Executes a Function with a lua_State* parameter.
+template<class T, typename ret, typename type0, typename type1, typename type2, typename type3> class ExecutorLua4ret : public Executor
+{
+  public:
+    /**
+   * @brief Constructor of a ExecutorXML
+   * @param function a Function to call
+     */
+    ExecutorLua4ret(ret (T::*function)(type0, type1, type2, type3))
+  : Executor(ExecutorParamType<type0>(), ExecutorParamType<type1>(), ExecutorParamType<type2>(), ExecutorParamType<type3>())
+    {
+      this->functionPointer = function;
+      this->functorType = Executor_Objective | Executor_NoLoadString;
+    }
+
+    /**
+     * @brief executes the Command on BaseObject
+     * @param object the BaseObject to execute this Executor on
+     * @param loadString ignored in this case
+     */
+    virtual void operator()(BaseObject* object, const SubString& = SubString()) const
+    {
+      PRINTF(1)("no usefull executor\n");
+    }
+
+    virtual void operator()(BaseObject* object, int& count, void* values) const
+    {
+      lua_State* state = (lua_State*)values;
+      count = 1;
+
+      toLua<ret>(state, (dynamic_cast<T*>(object)->*(functionPointer))(
+          fromLua<type0>(state, 1),
+          fromLua<type1>(state, 2),
+          fromLua<type2>(state, 3),
+          fromLua<type3>(state, 4) ));
+    }
+
+    /**
+     * @returns a _new_ Copy of this Executor
+     */
+    virtual Executor* clone () const
+    {
+      return new ExecutorLua4ret<T, ret, type0, type1, type2, type3>(this->functionPointer);
+    }
+  private:
+    ret          (T::*functionPointer)(type0, type1, type2, type3);
 };