src/game.js

@@ -0,0 +1,33 @@
+import {
+  BALL_INITIAL_ANGLE,
+  BALL_RADIUS,
+  BALL_SPEED,
+  BRICK_HEIGHT,
+  BRICK_WIDTH,
+  CONTAINER_HEIGHT,
+  CONTAINER_WIDTH,
+  PADDLE_HEIGHT,
+  PADDLE_WIDTH,
+} from './config';
+import { Ball } from './entities/ball/ball';
+import { layBricks } from './entities/brick/layBricks/layBricks';
+import { Paddle } from './entities/paddle/paddle';
+
+/**
+ * Класс игры c информацией о всех игровых сущностях
+ */
+export class Game {
+  /**
+   * @param {number} columnAmount количество кирпичей по оси X, неотрицателное, целое число
+   * @param {number} rowAmount количество кирпичей по оси Y, неотрицателное, целое число
+   */
+  constructor(columnAmount, rowAmount) {
+    this.ball = new Ball(100, 100, BALL_RADIUS);
+    this.ball.horizontalSpeed = BALL_SPEED * Math.cos(BALL_INITIAL_ANGLE);
+    this.ball.verticalSpeed = -1 * BALL_SPEED * Math.sin(BALL_INITIAL_ANGLE);
+
+    this.paddle = new Paddle(0, CONTAINER_HEIGHT - PADDLE_HEIGHT, PADDLE_WIDTH, PADDLE_HEIGHT);
+
+    this.bricks = layBricks(columnAmount, rowAmount, BRICK_WIDTH, BRICK_HEIGHT);
+  }
+}