Problème avec Thread.sleep() dans JavaFX
Bonjour tout le monde,
Je suis entrain de réaliser une mini-application du jeu de la bataille, et je bloque alors l'affiche des cartes.
J'aimerai faire en sorte que toute les 1 ou 2 secondes les cartes se mette à jour pour laissez le tempsà notre d'apercevoir les changements et l'avancement de la partie.
Seulement voila , j'ai tenté d'utiliser une Thread.sleep() mais je me retrouve avec quelque de très contre intuitif:
- dans mon code j'ai un débugger qui m'affiche l'etat de la partie, et il s'affiche bien toute les 2 secondes
- mais dans le même try catch avec le Thread, j'ai une instruction devant effecteur le mise à jour des cartes; et voila le plus bizarre, les images ne s'actualise pas durant le temps de mes delay, elle s'actualise seulemnt une fois à la fin de ma boucle sur le try catch.
Voila mon code de la bataille:
Code:
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|
package sample;
import java.awt.image.AreaAveragingScaleFilter;
import java.util.ArrayList;
/**
* War card game entity
*/
public class War {
/**
* Player1
*/
private Player player1;
/**
* Player2
*/
private Player player2;
/**
* Carpet
*/
private Carpet carpet;
/**
* Card box
*/
private CardBox cardBox;
protected Controller controller;
/**
* War card game constructor
* @param controller
*/
public War(Controller controller, Player player1, Player player2) {
this.player1 = player1;
this.player2 = player2;
this.carpet = new Carpet();
this.cardBox = new CardBox();
this.controller = controller;
}
/**
* Start the game
*/
public ArrayList<String> nextTurn() {
/////
System.out.println("------ WAR CARD GAME ------\n");
/////
ArrayList<String> listInformations = new ArrayList<>();
// Check there are all the cards in the card box
this.cardBox.init();
// Deal cards
this.cardBox.shuffle();
dealCards(player1, 3);
dealCards(player2, 3);
// Start game
int numberTurn = 1;
do {
// Shuffle decks every 5 turns to avoid infinity loop
if (numberTurn % 5 == 0) {
this.player1.shuffleDeck();
this.player2.shuffleDeck();
System.out.println("Decks shuffled\n");
}
// Players decks
this.player1.showHand();
this.player2.showHand();
// Players reveal their card
listInformations.add(player1PlayedCardPath());
listInformations.add(player2PlayedCardPath());
this.carpet.revealCard(player1.play());
this.carpet.revealCard(player2.play());
// See game
this.carpet.display();
// Result
switch (this.carpet.compareCards()) {
case DRAW:
System.out.println("Draw\n");
break;
case PLAYER1_WIN:
this.player1.winTurn(carpet.takeAllCards());
break;
case PLAYER2_WIN:
this.player2.winTurn(carpet.takeAllCards());
break;
}
numberTurn ++;
} while (this.player1.numberOfCards() != 0 && this.player2.numberOfCards() != 0);
return listInformations;
}
/**
* Deal cards to a player
* @param player a player
* @param nbCards a number of cards
*/
private void dealCards(Player player, int nbCards) {
for (int i = 0; i < nbCards; i++) {
player.pickRandomCard(this.cardBox);
}
}
public String player1PlayedCardPath() {
int value = this.player1.getNextCard().getCardValue();
String suit = this.player1.getNextCard().getCardSuit();
return "imgCard/"+value+suit+".png";
}
public String player2PlayedCardPath() {
int value = this.player2.getNextCard().getCardValue();
String suit = this.player2.getNextCard().getCardSuit();
return "imgCard/"+value+suit+".png";
}
} |
Ainsi que du Controller:
Code:
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package sample;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.AnchorPane;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.URL;
import java.util.ArrayList;
import java.util.ResourceBundle;
public class Controller extends Thread implements Initializable {
@FXML
private ImageView deckPlayer1;
@FXML
private ImageView deckPlayer2;
@FXML
private ImageView playedCardPlayer1;
@FXML
private ImageView playedCardPlayer2;
@FXML
private AnchorPane window;
@FXML
private AnchorPane gameFrame;
@FXML
private Label namePlayer1;
@FXML
private Label namePlayer2;
@FXML
private Label nbCardPlayer1;
@FXML
private Label nbCardPlayer2;
@FXML
private Label stateGamePlayer1;
@FXML
private Label stateGamePlayer2;
@FXML
private Button button;
private Player player1 = new Player("Thomas");
private Player player2 = new Player("Théo");
private War war;
@Override
public void initialize(URL url, ResourceBundle resourceBundle) {
initDeckImage();
initPlayerLabel();
button.setText("Jouez !");
this.war = new War(this, this.player1, this.player2);
}
@FXML
public void start() {
button.setVisible(false);
this.game();
}
public void game() {
Thread thread = new Thread();
for (int i = 0; i < 3; i++) {
try {
updateView(this.war.nextTurn());
thread.sleep(2000);
}
catch (Exception e) {}
}
}
public void updateView(ArrayList<String> infos) {
setPlayedCardPlayer1(infos.get(0));
setPlayedCardPlayer2(infos.get(1));
}
private void initDeckImage() {
try {
FileInputStream input = new FileInputStream("imgCard/red_back.png");
Image image = new Image(input);
deckPlayer1.setImage(image);
deckPlayer2.setImage(image);
}
catch (IOException e) {
e.printStackTrace();
}
}
private void initPlayerLabel() {
namePlayer1.setText(player1.getName());
namePlayer2.setText(player2.getName());
nbCardPlayer1.setText("26");
nbCardPlayer2.setText("26");
stateGamePlayer1.setText("");
stateGamePlayer2.setText("");
}
public void setPlayedCardPlayer1(String imgPath) {
Image image = new Image("file:" + imgPath);
playedCardPlayer1.setImage(image);
}
public void setPlayedCardPlayer2(String imgPath) {
Image image = new Image("file:" + imgPath);
playedCardPlayer2.setImage(image);
}
} |
Cela fait maintenant plusieurs heures que je n'arrive à rien, si vous pouviez m'aider.
Merci bien.
