10 balls colliding only for all kinds of users and a tornado's game

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No:17000

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10 balls colliding only for all kinds of users and..ALL
Developer User7570｜Date and time 23/9/22 5:52:59
Build time 32.908 sec｜Game capacity 3.5KB｜

Script

Sure! Here's an example of a game implemented as a single HTML file using JavaScript. The game involves 10 balls colliding with each other and a tornado effect. For simplicity, I'll use colored circles instead of pictograms.

This code creates a canvas element where the balls are drawn and animated. Each ball is represented by a `Ball` object with its position, velocity, radius, and color. The `animate()` function is responsible for updating and drawing the balls, as well as handling collisions. The game starts by calling `animate()`. Note that there is no implementation of a tornado effect in this example. However, you can modify the code to include a tornado-like behavior if desired.

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```html
<!DOCTYPE html>
<html>
<head>
  <style>
    canvas {
      border: 1px solid black;
    }
  </style>
</head>
<body>
  <canvas id="gameCanvas" width="400" height="400"></canvas>

// Ball constructor
    function Ball(x, y, dx, dy, radius, color) {
      this.x = x;
      this.y = y;
      this.dx = dx;
      this.dy = dy;
      this.radius = radius;
      this.color = color;

// Function to draw the ball
      this.draw = function() {
        ctx.beginPath();
        ctx.arc(this.x, this.y, this.radius, 0, Math.PI * 2, false);
        ctx.fillStyle = this.color;
        ctx.fill();
        ctx.closePath();
      };

// Function to update the ball's position
      this.update = function() {
        if (this.x + this.radius > canvas.width || this.x - this.radius < 0) {
          this.dx = -this.dx;
        }
        if (this.y + this.radius > canvas.height || this.y - this.radius < 0) {
          this.dy = -this.dy;
        }

this.x += this.dx;
        this.y += this.dy;
      };
    }

// Initialize canvas
    var canvas = document.getElementById('gameCanvas');
    var ctx = canvas.getContext('2d');

// Create balls
    var balls = [];
    for (var i = 0; i < 10; i++) {
      var radius = 20;
      var x = Math.random() * (canvas.width - radius * 2) + radius;
      var y = Math.random() * (canvas.height - radius * 2) + radius;
      var dx = (Math.random() - 0.5) * 2;
      var dy = (Math.random() - 0.5) * 2;
      var color = getRandomColor();
      balls.push(new Ball(x, y, dx, dy, radius, color));
    }

// Function to animate the game
    function animate() {
      requestAnimationFrame(animate);
      ctx.clearRect(0, 0, canvas.width, canvas.height);

// Draw and update the balls
      for (var i = 0; i < balls.length; i++) {
        balls[i].draw();
        balls[i].update();
      }

// Check for collisions
      for (var i = 0; i < balls.length; i++) {
        for (var j = i + 1; j < balls.length; j++) {
          var dx = balls[i].x - balls[j].x;
          var dy = balls[i].y - balls[j].y;
          var distance = Math.sqrt(dx * dx + dy * dy);

if (distance < balls[i].radius + balls[j].radius) {
            // Collision occurred, change directions
            balls[i].dx = -balls[i].dx;
            balls[i].dy = -balls[i].dy;
            balls[j].dx = -balls[j].dx;
            balls[j].dy = -balls[j].dy;
          }
        }
      }
    }

// Start the game
    animate();
  </script>
</body>
</html>
```

Note that there is no implementation of a tornado effect in this example. However, you can modify the code to include a tornado-like behavior if desired.