Make spider man and marvel's game

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No:46055

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Make spider man and marvel
Developer User19860｜Date and time 24/2/23 0:28:48
Build time 5.928 sec｜Game capacity 1.127KB｜

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[PR]現在の欲しいものランキング

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

<!DOCTYPE html>
<html>
<head>
  <title>Spider-Man Adventure</title>
</head>
<body>
  <canvas id="gameCanvas" width="800" height="600"></canvas>
  
  <script>
    const canvas = document.getElementById("gameCanvas");
    const ctx = canvas.getContext("2d");
    
    let spiderMan = {
      x: 50,
      y: canvas.height - 100,
      width: 50,
      height: 50,
      speed: 5
    };
    
    function drawSpiderMan() {
      ctx.fillStyle = "red";
      ctx.fillRect(spiderMan.x, spiderMan.y, spiderMan.width, spiderMan.height);
    }
    
    function clearCanvas() {
      ctx.clearRect(0, 0, canvas.width, canvas.height);
    }
    
    function update() {
      clearCanvas();
      drawSpiderMan();
    }
    
    function moveSpiderMan(event) {
      if(event.key === "ArrowLeft" && spiderMan.x > 0) {
        spiderMan.x -= spiderMan.speed;
      } else if(event.key === "ArrowRight" && spiderMan.x < canvas.width - spiderMan.width) {
        spiderMan.x += spiderMan.speed;
      }
    }
    
    document.addEventListener("keydown", moveSpiderMan);
    
    setInterval(update, 1000 / 60);
  </script>
</body>
</html>