A spaceship animation's game

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No:9531

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A spaceship animation
Developer User4380｜Date and time 23/7/26 0:43:01
Build time 20.777 sec｜Game capacity 2.649KB｜

Script

Sure! Here's an example of a simple spaceship animation game implemented as a single HTML file:

In this game, you control a spaceship using the left and right arrow keys. The spaceship moves horizontally within the canvas, and its animation is achieved by continuously updating its position in the `gameLoop` function. Make sure to place an image file named `emozi_all/spaceship.png` in the same directory as the HTML file. This image will be used as the spaceship pictogram. Please note that this is a basic implementation and can be extended further based on your specific requirements and game design.

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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 spaceship animation game implemented as a single HTML file:

```html
<!DOCTYPE html>
<html>
<head>
  <title>Spaceship Animation Game</title>
</head>
<body>
  <canvas id="gameCanvas" width="400" height="400"></canvas>
  
  <script>
    // Get the canvas element and its context
    const canvas = document.getElementById("gameCanvas");
    const context = canvas.getContext("2d");
    
    // Set up spaceship image
    const spaceshipImg = new Image();
    spaceshipImg.src = "spaceship.png";
    
    // Set initial spaceship position
    let spaceshipX = canvas.width / 2;
    let spaceshipY = canvas.height - 80;
    
    // Set spaceship movement speed
    const spaceshipSpeed = 8;
    
    // Handle keyboard controls
    document.addEventListener("keydown", keyDownHandler, false);
    document.addEventListener("keyup", keyUpHandler, false);
    
    let leftPressed = false;
    let rightPressed = false;
    
    function keyDownHandler(event) {
      if (event.key === "ArrowLeft") {
        leftPressed = true;
      } else if (event.key === "ArrowRight") {
        rightPressed = true;
      }
    }
    
    function keyUpHandler(event) {
      if (event.key === "ArrowLeft") {
        leftPressed = false;
      } else if (event.key === "ArrowRight") {
        rightPressed = false;
      }
    }
    
    // Update spaceship position based on keyboard controls
    function updateSpaceshipPosition() {
      if (leftPressed && spaceshipX > 0) {
        spaceshipX -= spaceshipSpeed;
      } else if (rightPressed && spaceshipX < canvas.width - 50) {
        spaceshipX += spaceshipSpeed;
      }
    }
    
    // Draw the spaceship on the canvas
    function drawSpaceship() {
      context.drawImage(spaceshipImg, spaceshipX, spaceshipY, 50, 50);
    }
    
    // Game loop
    function gameLoop() {
      context.clearRect(0, 0, canvas.width, canvas.height);
      
      updateSpaceshipPosition();
      drawSpaceship();
      
      // Request next animation frame
      requestAnimationFrame(gameLoop);
    }
    
    // Start the game loop
    gameLoop();
  </script>
</body>
</html>
```

Make sure to place an image file named `spaceship.png` in the same directory as the HTML file. This image will be used as the spaceship pictogram.

Please note that this is a basic implementation and can be extended further based on your specific requirements and game design.