added some utility

1 files changed, 10 insertions, 0 deletions

diff --git a/pacman-c++/server.h b/pacman-c++/server.h
index 4be0cd8..006b104 100644
--- a/pacman-c++/server.h
+++ b/pacman-c++/server.h
@@ -2,7 +2,9 @@
 #define SERVER_H
 
 #include "sceneholder.h"
+
 #include <QtGui>
+#include "actor.h"
 
 class Server
   : public SceneHolder
@@ -10,6 +12,14 @@ class Server
   Q_OBJECT
 public:
   Server(QWidget *parent = 0);
+
+protected:
+  // returns packets read from network until now
+  // for clients not sending a direction, no change is assumed
+  QMap<Color::Color, Actor::Movement> getActorDirections();
+
+  // calculate updates of current tick for sending to client
+  Transmission::map_t calculateUpdates();
 };
 
 #endif // SERVER_H