bricks.ts

// https://photonstorm.github.io/phaser3-docs/Phaser.GameObjects.GameObject.html
export default class Bricks extends Phaser.GameObjects.GameObject {

  group: Phaser.Physics.Arcade.StaticGroup;
  
  constructor(scene: Phaser.Scene) {
    super(scene, "bricks");

    this.create();
  }

  create() {
    //  Création des briques dans une grille de 10x6
    this.group = this.scene.physics.add.staticGroup({
      key: 'assets', frame: [ 'blue1', 'red1', 'green1', 'yellow1', 'silver1', 'purple1' ],
      frameQuantity: 10,
      gridAlign: { width: 10, height: 6, cellWidth: 64, cellHeight: 32, x: 112, y: 100 }
    });
  }

  reset() {
    this.group.children.each((brick: Phaser.Physics.Arcade.Image) => {
      https://photonstorm.github.io/phaser3-docs/Phaser.Physics.Arcade.Sprite.html#enableBody__anchor
      brick.enableBody(false, 0, 0, true, true);
    });
  }

  hitBrick(ball: Phaser.Physics.Arcade.Image, brick: Phaser.Physics.Arcade.Image) {
    // https://photonstorm.github.io/phaser3-docs/Phaser.Physics.Arcade.Sprite.html#disableBody__anchor
    brick.disableBody(true, true);

    if (this.group.countActive() === 0)
    {
      this.emit("allBricksDestroyedEvent");
    }
  }
};