Deterministic rewards

src/ch/idsia/benchmark/mario/engine/sprites/Mario.java

@@ -839,7 +839,7 @@ public static void gainCoin(byte block)
     coins++;
     
     // Sample reward from mean reward of the coin color
-    int delta = ThreadLocalRandom.current().nextInt(-10, 11);
+    int delta = 0; //ThreadLocalRandom.current().nextInt(-10, 11);
     int value = 0;
     
     switch (block) {