commit 77d3e4f6bce205b97808cb6b261b22432cca4559
Author: Leszek Koltunski <leszek@koltunski.pl>
Date:   Sun May 23 16:03:09 2021 +0200

    Switch Rubik Control off for the moment.

diff --git a/src/main/java/org/distorted/helpers/FactoryCubit.java b/src/main/java/org/distorted/helpers/FactoryCubit.java
index f4f3c248..b8a91632 100644
--- a/src/main/java/org/distorted/helpers/FactoryCubit.java
+++ b/src/main/java/org/distorted/helpers/FactoryCubit.java
@@ -631,10 +631,13 @@ public class FactoryCubit
         center.set( centers[cent][0], centers[cent][1], centers[cent][2]);
 
         int corn = cornerIndexes[v];
-        float strength = corners[corn][0];
-        float radius   = corners[corn][1];
 
-        roundCorners(mesh, center, staticVert, strength, radius);
+        if( corn>=0 )
+          {
+          float strength = corners[corn][0];
+          float radius   = corners[corn][1];
+          roundCorners(mesh, center, staticVert, strength, radius);
+          }
         }
       }
     }
diff --git a/src/main/java/org/distorted/screens/RubikScreenPlay.java b/src/main/java/org/distorted/screens/RubikScreenPlay.java
index 47d2fdee..8a2b7771 100644
--- a/src/main/java/org/distorted/screens/RubikScreenPlay.java
+++ b/src/main/java/org/distorted/screens/RubikScreenPlay.java
@@ -54,7 +54,7 @@ public class RubikScreenPlay extends RubikScreenBase
 
   private static final int[] BUTTON_LABELS = { R.string.scores,
                                                R.string.patterns,
-                                               R.string.control,
+                                           //    R.string.control,
                                                R.string.solver,
                                                R.string.tutorials,
                                                R.string.about };
@@ -394,19 +394,21 @@ public class RubikScreenPlay extends RubikScreenBase
               pDiag.setArguments(pBundle);
               pDiag.show( act.getSupportFragmentManager(), RubikDialogPattern.getDialogTag() );
               break;
+/*
       case 2: RubikControl control = RubikControl.getInstance();
               control.animateAll(act);
               break;
-      case 3: ScreenList.switchScreen(act, ScreenList.SVER);
+*/
+      case 2: ScreenList.switchScreen(act, ScreenList.SVER);
               break;
-      case 4: RubikDialogTutorial tDiag = new RubikDialogTutorial();
+      case 3: RubikDialogTutorial tDiag = new RubikDialogTutorial();
               Bundle tBundle = new Bundle();
               int tOrd = getTutorialOrdinal();
               tBundle.putInt("tab", tOrd );
               tDiag.setArguments(tBundle);
               tDiag.show( act.getSupportFragmentManager(), RubikDialogTutorial.getDialogTag() );
               break;
-      case 5: RubikDialogAbout aDiag = new RubikDialogAbout();
+      case 4: RubikDialogAbout aDiag = new RubikDialogAbout();
               aDiag.show(act.getSupportFragmentManager(), null);
               break;
       }