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A maximum number of rounds per game added for safety

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This commit is contained in:
Christos Houtouridis 2018-11-06 16:47:25 +02:00
parent 3feb2963b6
commit f4fe897e17
1 changed files with 12 additions and 5 deletions
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15
src/SnakePkg/Game.java
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@ -32,6 +32,7 @@ public class Game {
/** Constants */
/**@{ */
static final int MAX_PLAYERS = 4; /**< The maximum number of allowed players in the game */
static final int MAX_GAME_ROUNDS = 10000; /**< the maximum allowed round of the game */
/**@} */
/** Private data members */
@ -163,7 +164,7 @@ public class Game {
}
/**
* A game round. In each round every player plays when is its turn
* A game round. In each round every player plays when is his turn
*
* @return The winner if we have one, or null
*/
@ -221,8 +222,13 @@ public class Game {
Player winner;
do // Keep going until someone finishes
winner = game.round ();
while (winner == null);
game.scoreSort (); // sort players based on their score
while (winner == null
&& game.getRound() < MAX_GAME_ROUNDS);
if (game.getRound() == MAX_GAME_ROUNDS) {
// Check if we finished
System.out.println("Game did not finished in " + MAX_GAME_ROUNDS + " rounds. Abort.");
return;
}
// Print the results
System.out.println("***** Game finished *****");
@ -230,11 +236,12 @@ public class Game {
System.out.println("Rounds: " + game.getRound());
System.out.println("Winner: " + winner.getName() + " [" + winner.getScore() +" points]");
System.out.println("Score: ");
game.scoreSort (); // sort players based on their score
for (int i=game.getPlayers().size()-1 ; i>=0 ; --i) {
// Loop all players
Player p = game.getPlayers().get(i);
if (p == winner)
System.out.println(" *" +p.getName() + ": " + p.getScore() +" points");
System.out.println(" * " +p.getName() + ": " + p.getScore() +" points");
else
System.out.println(" " +p.getName() + ": " + p.getScore() +" points");
}