tower defense soda version's game

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

No:10243

220

←

Prev Next

→

tower defense soda version
Developer User4500｜Date and time 23/7/29 14:11:20
Build time 21.405 sec｜Game capacity 3.526KB｜

Script

Sure! Here's a simplified tower defense game, soda version, implemented as a single HTML file with JavaScript:

This is a basic tower defense game where the player controls a soda bottle (`sodaPositionX` and `sodaPositionY`) using left and right arrow keys. Enemies (`enemies`) will spawn randomly from the top of the canvas and move downwards. The objective is to prevent the enemies from reaching the soda bottle. Note that this is a simplified version of a tower defense game and does not include features like towers or game scoring. The gameLoop function is responsible for updating and drawing the game objects continuously using the requestAnimationFrame method. The update function handles the game's logic, such as moving the soda and handling enemy spawning and movement. The draw function takes care of rendering the game objects on the canvas. Feel free to enhance and modify the game further according to your requirements and desired gameplay mechanics.

←

Prev　Next

→ 　

Back　

[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 a simplified tower defense game, soda version, implemented as a single HTML file with JavaScript:

```html
<!DOCTYPE html>
<html>
<head>
  <title>Tower Defense - Soda Version</title>
  <style>
    body {
      font-family: sans-serif;
    }
    canvas {
      border: 1px solid #000;
      background-color: #ddd;
    }
  </style>
</head>
<body>
  <canvas id="gameCanvas" width="400" height="400"></canvas>

// Game constants
    const CANVAS_WIDTH = 400;
    const CANVAS_HEIGHT = 400;
    const SODA_ICON_SIZE = 32;
    const ENEMY_SIZE = 20;
    const ENEMY_SPEED = 2;

// Game variables
    let sodaPositionX = CANVAS_WIDTH / 2;
    let sodaPositionY = CANVAS_HEIGHT - SODA_ICON_SIZE / 2;
    let enemies = [];

// Initialize game canvas and start game processing
    const canvas = document.getElementById('gameCanvas');
    const context = canvas.getContext('2d');

// Update game state
    function update() {
      // Move soda
      if (isKeyPressing('ArrowLeft')) {
        sodaPositionX -= 5;
      } else if (isKeyPressing('ArrowRight')) {
        sodaPositionX += 5;
      }

// Spawn enemies
      if (Math.random() < 0.01) {
        const enemy = {
          x: Math.random() * CANVAS_WIDTH,
          y: -ENEMY_SIZE,
        };
        enemies.push(enemy);
      }

// Move and remove enemies
      enemies.forEach((enemy) => {
        enemy.y += ENEMY_SPEED;
        if (enemy.y > CANVAS_HEIGHT) {
          enemies.splice(enemies.indexOf(enemy), 1);
        }
      });
    }

// Draw game objects
    function draw() {
      // Clear canvas
      context.clearRect(0, 0, CANVAS_WIDTH, CANVAS_HEIGHT);

// Draw soda
      context.fillStyle = 'red';
      context.fillRect(sodaPositionX - SODA_ICON_SIZE / 2, sodaPositionY - SODA_ICON_SIZE / 2, SODA_ICON_SIZE, SODA_ICON_SIZE);

// Draw enemies
      context.fillStyle = 'blue';
      enemies.forEach((enemy) => {
        context.fillRect(enemy.x - ENEMY_SIZE / 2, enemy.y - ENEMY_SIZE / 2, ENEMY_SIZE, ENEMY_SIZE);
      });
    }

// Game loop
    function gameLoop() {
      update();
      draw();
      requestAnimationFrame(gameLoop);
    }

// Handle key press events
    const keyStates = {};
    document.addEventListener('keydown', (event) => {
      keyStates[event.key] = true;
    });
    document.addEventListener('keyup', (event) => {
      keyStates[event.key] = false;
    });

// Check if a key is being pressed
    function isKeyPressing(key) {
      return keyStates[key] === true;
    }

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

Note that this is a simplified version of a tower defense game and does not include features like towers or game scoring. The gameLoop function is responsible for updating and drawing the game objects continuously using the requestAnimationFrame method. The update function handles the game's logic, such as moving the soda and handling enemy spawning and movement. The draw function takes care of rendering the game objects on the canvas.

Feel free to enhance and modify the game further according to your requirements and desired gameplay mechanics.