A game where you have to jump over objects's game

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No:51962

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A game where you have to jump over objects
Developer User21723｜Date and time 24/3/17 6:52:00
Build time 6.694 sec｜Game capacity 1.856KB｜

Script

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[PR]現在の売れ筋アプリランキング

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

<!DOCTYPE html>
<html>
<head>
  <title>Jumping Game</title>
</head>
<body>
  <canvas id="gameCanvas" width="400" height="400"></canvas>

// Set up initial player position
    var playerX = 50;
    var playerY = 200;
    var playerWidth = 50;
    var playerHeight = 50;
    var playerSpeed = 5;
    var isJumping = false;
    var jumpHeight = 100;

// Set up initial obstacle position
    var obstacleX = 400;
    var obstacleY = 250;
    var obstacleWidth = 30;
    var obstacleHeight = 50;
    var obstacleSpeed = 3;

function drawPlayer() {
      ctx.fillStyle = "blue";
      ctx.fillRect(playerX, playerY, playerWidth, playerHeight);
    }

function drawObstacle() {
      ctx.fillStyle = "red";
      ctx.fillRect(obstacleX, obstacleY, obstacleWidth, obstacleHeight);
    }

function jump() {
      isJumping = true;
    }

document.addEventListener("keydown", function(event) {
      if (event.key === " ") {
        jump();
      }
    });

function gameLoop() {
      // Clear canvas
      ctx.clearRect(0, 0, canvas.width, canvas.height);

// Draw player
      drawPlayer();

// Draw obstacle
      drawObstacle();

// Move obstacle
      obstacleX -= obstacleSpeed;
      if (obstacleX + obstacleWidth < 0) {
        obstacleX = canvas.width;
      }

// Jump logic
      if (isJumping) {
        playerY -= playerSpeed;
        jumpHeight -= playerSpeed;
      }
      if (jumpHeight <= 0) {
        isJumping = false;
        jumpHeight = 100;
             Gravity=(20)”force{down}

requestAnimationFrame(gameLoop);
    }

gameLoop();
  </script>
</body>
</html>