Plan invocations are now serializable objects

luprex/core/cpp/world.hpp

@@ -6,6 +6,7 @@
 #include "planemap.hpp"
 #include "idalloc.hpp"
 #include "animqueue.hpp"
+#include "invocation.hpp"
 #include "sched.hpp"
 #include "source.hpp"
 #include "gui.hpp"
@@ -113,6 +114,10 @@ public:
 
     // Check if main thread has nothing on the stack
     bool stack_is_clear() const { return lua_gettop(state()) == 0; }
+
+    // Invoke an action plan.
+    //
+    void invoke_plan(int64_t actor_id, int64_t place_id, const std::string &action, const InvocationData &idata);    
 public:
     // Constructor.
     //
@@ -181,10 +186,13 @@ public:
     //
     void update_gui(int64_t actor_id, int64_t place_id, Gui *gui);
 
-    // Invoke an action plan.
+    // Invoke an Invocation object.
     //
-    void invoke_plan(int64_t actor_id, int64_t place_id, const std::string &action, const GuiResult &gres);
-    
+    // This is the primary dispatcher for all operations that mutate a world model.
+    // To mutate a world model, create an invocation, then invoke it.
+    //
+    void invoke(const Invocation &inv);
+
     // fetch_global_pointer
     //
     // Given a lua state, fetch the world model associated with