gamestate cc, polymorphic clone

1 files changed, 3 insertions, 4 deletions

diff --git a/labb4/mainwindow.cpp b/labb4/mainwindow.cpp
index 1d3f5e0..6fd4422 100644
--- a/labb4/mainwindow.cpp
+++ b/labb4/mainwindow.cpp
@@ -153,11 +153,10 @@ bool MainWindow::tryMove(Hero hero, const Point& point) {
  * Process results of viable move
  */
 void MainWindow::processMove(bool waiting) {
-  // GameState copy=gameState;
-  // copy.moveRobots();
-  // gameState=copy;
+    GameState copy=gameState;
+    copy.moveRobots();
+    gameState=copy;
 
-    gameState.moveRobots();
     score += gameState.countCollisions() * (POINTS_PER_ROBOT +
                                             (waiting ? WAIT_BONUS : 0));
     gameState.draw(scene);