Block breaker tornado's game

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No:17320

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Block breaker tornado
Developer User7638｜Date and time 23/9/23 4:33:55
Build time 48.297 sec｜Game capacity 4.527KB｜

Script

Sure! Here's an example of a simple block breaker game implemented in a single HTML file using JavaScript. You can try playing it on a smartphone and it uses pictogram-like visual elements.

To play the game, you need to save the code above into an HTML file (e.g., `block_breaker_tornado.html`), and then open this file in a web browser on a smartphone. You can control the paddle by dragging your finger horizontally across the screen. The objective is to break all the blocks by bouncing the ball off the paddle. If you have any further questions, feel free to ask. Enjoy the game!

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[PR]現在のプレゼントランキング

Click here for free DL of the app version that can save data.

Sure! Here's an example of a simple block breaker game implemented in a single HTML file using JavaScript. You can try playing it on a smartphone and it uses pictogram-like visual elements.

```html
<!DOCTYPE html>
<html>
<head>
  <title>Block Breaker Tornado</title>
  <style>
    canvas {
      display: block;
      margin: 0 auto;
      background: #f3f3f3;
    }
  </style>
</head>
<body>
  <canvas id="gameCanvas" width="400" height="400"></canvas>

// Paddle properties
    var paddleWidth = 80;
    var paddleHeight = 10;
    var paddleX = (canvas.width - paddleWidth) / 2;
    var paddleY = canvas.height - paddleHeight;

// Ball properties
    var ballRadius = 10;
    var ballX = canvas.width / 2;
    var ballY = canvas.height - paddleHeight - ballRadius;
    var dx = 3;
    var dy = -3;

// Block properties
    var blockRowCount = 3;
    var blockColumnCount = 5;
    var blockWidth = 75;
    var blockHeight = 20;
    var blockPadding = 10;
    var blockOffsetTop = 30;
    var blockOffsetLeft = 30;
    var blocks = [];

// Initialize blocks
    for (var c = 0; c < blockColumnCount; c++) {
      blocks[c] = [];
      for (var r = 0; r < blockRowCount; r++) {
        blocks[c][r] = { x: 0, y: 0, status: 1 };
      }
    }

// Paddle movement
    function handleTouchMove(event) {
      var relativeX = event.touches[0].clientX - canvas.offsetLeft;
      if (relativeX > 0 && relativeX < canvas.width) {
        paddleX = relativeX - paddleWidth / 2;
      }
    }

// Ball collision detection with blocks
    function collisionDetection() {
      for (var c = 0; c < blockColumnCount; c++) {
        for (var r = 0; r < blockRowCount; r++) {
          var block = blocks[c][r];
          if (block.status == 1) {
            if (
              ballX > block.x &&
              ballX < block.x + blockWidth &&
              ballY > block.y &&
              ballY < block.y + blockHeight
            ) {
              dy = -dy;
              block.status = 0;
            }
          }
        }
      }
    }

// Drawing the game
    function draw() {
      // Clear canvas
      ctx.clearRect(0, 0, canvas.width, canvas.height);

// Draw blocks
      for (var c = 0; c < blockColumnCount; c++) {
        for (var r = 0; r < blockRowCount; r++) {
          if (blocks[c][r].status == 1) {
            var blockX =
              c * (blockWidth + blockPadding) + blockOffsetLeft;
            var blockY =
              r * (blockHeight + blockPadding) + blockOffsetTop;
            blocks[c][r].x = blockX;
            blocks[c][r].y = blockY;
            ctx.beginPath();
            ctx.rect(blockX, blockY, blockWidth, blockHeight);
            ctx.fillStyle = "#0095DD";
            ctx.fill();
            ctx.closePath();
          }
        }
      }

// Draw paddle
      ctx.beginPath();
      ctx.rect(paddleX, paddleY, paddleWidth, paddleHeight);
      ctx.fillStyle = "#0095DD";
      ctx.fill();
      ctx.closePath();

// Draw ball
      ctx.beginPath();
      ctx.arc(ballX, ballY, ballRadius, 0, Math.PI * 2);
      ctx.fillStyle = "#0095DD";
      ctx.fill();
      ctx.closePath();

// Ball movement
      ballX += dx;
      ballY += dy;

// Ball collision with walls
      if (ballX + dx > canvas.width - ballRadius || ballX + dx < ballRadius) {
        dx = -dx;
      }
      if (ballY + dy < ballRadius) {
        dy = -dy;
      } else if (
        ballY + dy > canvas.height - ballRadius - paddleHeight &&
        ballX > paddleX &&
        ballX < paddleX + paddleWidth
      ) {
        dy = -dy;
      }

// Game over condition
      if (ballY + dy > canvas.height) {
        alert("Game Over");
        document.location.reload();
      }

// Collision detection
      collisionDetection();

// Request new frame
      requestAnimationFrame(draw);
    }

// Start game
    document.addEventListener("touchmove", handleTouchMove, false);
    draw();
  </script>
</body>
</html>
```

If you have any further questions, feel free to ask. Enjoy the game!