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AI: improved performance in tournament games (now computer will play AI vs AI games at the same time);

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Oleg Agafonov 2025-02-04 14:26:17 +04:00
parent 690bc36023
commit b62ac065c1
1 changed files with 10 additions and 1 deletions
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11
Mage.Server.Plugins/Mage.Player.AI/src/main/java/mage/player/ai/ComputerPlayer.java
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@ -72,7 +72,16 @@ public class ComputerPlayer extends PlayerImpl {
// debug only: set TRUE to debug simulation's code/games (on false sim thread will be stopped after few secs by timeout)
protected boolean COMPUTER_DISABLE_TIMEOUT_IN_GAME_SIMULATIONS = false;
final static int COMPUTER_MAX_THREADS_FOR_SIMULATIONS = 1; // TODO: rework simulations logic to use multiple calcs instead one by one
// AI agents uses game simulation thread for all calcs and it's high CPU consumption
// More AI threads - more parallel AI games can be calculate
// If you catch errors like ConcurrentModificationException, then AI implementation works with wrong data
// (e.g. with original game instead copy) or AI use wrong logic (one sim result depends on another sim result)
// How-to use:
// * 1 for debug or stable
// * 5 for good performance on average computer
// * use your's CPU cores for best performance
// TODO: add server config to control max AI threads (with CPU cores by default)
final static int COMPUTER_MAX_THREADS_FOR_SIMULATIONS = 5;
private final transient Map<Mana, Card> unplayable = new TreeMap<>();
private final transient List<Card> playableNonInstant = new ArrayList<>();