#591 Added pausing/resuming animation and animation sound on screen pause/resume event.

core/src/cz/nic/tablexia/game/games/pursuit/PursuitGame.java

@@ -171,6 +171,7 @@ public class PursuitGame extends AbstractTablexiaGame<Void> {
 
     private Vehicle vehicle;
     private Image finishFlag;
+    private VehicleMoveAction vehicleMoveAction;
 
     @Override
     protected Viewport createViewport() {
@@ -440,8 +441,8 @@ public class PursuitGame extends AbstractTablexiaGame<Void> {
 
         final Music vehicleSound = getVehicleSound(Maps.getMapByNumber(mapNumber).getVehicleType());
         final CatmullRomSpline<Vector2> path = new CatmullRomSpline<Vector2>(PursuitPositionDefinition.getPointsWithRotation(PursuitPositionDefinition.values()[mapNumber],grid.getRotation()),false);
-        VehicleMoveAction vehicleMoveAlongAction = new VehicleMoveAction(path, ANIMATION_MOVING_DURATION, grid.getWidth(), vehicleSound);
-        vehicle.addAction(Actions.sequence(Actions.show(),Actions.delay(ANIMATION_DELAY_DURATION),vehicleMoveAlongAction,new RunnableAction() {
+        vehicleMoveAction = new VehicleMoveAction(path, ANIMATION_MOVING_DURATION, grid.getWidth(), vehicleSound);
+        vehicle.addAction(Actions.sequence(Actions.show(),Actions.delay(ANIMATION_DELAY_DURATION),vehicleMoveAction,new RunnableAction() {
             @Override
             public void run() {
                 vehicleSound.dispose();
@@ -456,6 +457,18 @@ public class PursuitGame extends AbstractTablexiaGame<Void> {
         }));
     }
 
+    @Override
+    protected void gamePaused(Map<String, String> gameState) {
+        super.gamePaused(gameState);
+        if (vehicleMoveAction!=null) vehicleMoveAction.pause();
+    }
+
+    @Override
+    protected void gameResumed() {
+        super.gameResumed();
+        if (vehicleMoveAction!=null) vehicleMoveAction.resume();
+    }
+
     @Override
     protected List<SummaryMessage> getSummaryMessageForGameResult(Game game) {
         return Arrays.asList(new SummaryMessage(SummaryImage.TIME, getFormattedText(SUMMARY_TEXT_TIME, getOverallTimeText(GameDAO.getGameDuration(game)))),

core/src/cz/nic/tablexia/game/games/pursuit/action/VehicleMoveAction.java

@@ -13,6 +13,8 @@ public class VehicleMoveAction extends MoveAlongAction {
     private float parentSize;
     private Path<Vector2> path;
     private Music vehicleMusic;
+    private boolean acting = true;
+    
     public VehicleMoveAction(Path<Vector2> path, float duration, float parentSize, Music vehicleMusic) {
         super(path, duration);
         setRotate(true);
@@ -31,6 +33,11 @@ public class VehicleMoveAction extends MoveAlongAction {
         actor.setRotation(path.derivativeAt(value, percent).angle() - 90);
     }
 
+    @Override
+    public boolean act(float delta) {
+        if (acting) return super.act(delta);
+        else return false;
+    }
 
     @Override
     protected void begin() {
@@ -44,6 +51,17 @@ public class VehicleMoveAction extends MoveAlongAction {
     protected void end() {
         vehicleMusic.stop();
         super.end();
+        acting = false;
+    }
+    
+    public void pause(){
+        acting = false;
+        vehicleMusic.pause();
+    }
+    
+    public void resume(){
+        acting = true;
+        vehicleMusic.play();
     }
 
 }