open world platformer. arrow control's game

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No:26432

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open world platformer. arrow control
Developer User13076｜Date and time 23/11/30 17:05:18
Build time 47.869 sec｜Game capacity 2.94KB｜

Script

Sure! Here's a simple example of an open-world platformer game implemented as a single HTML file using JavaScript and enclosed in script tags. This game assumes smartphone operation and uses pictograms for the controls:

In this game, the player can control a character represented by a red rectangle using the arrow keys on their smartphone. The character will move in the corresponding direction based on the arrow key input. Please note that this is a basic implementation to demonstrate the concept of an open-world platformer game using JavaScript. Further enhancements, such as adding platforms, obstacles, enemies, etc., would require additional code and game logic.

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```html
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Open World Platformer</title>
    <style>
        /* CSS styles for the game display */
        body {
            margin: 0;
            overflow: hidden;
        }
        canvas {
            display: block;
            background-color: #000;
        }
    </style>
</head>
<body>
    <canvas id="game"></canvas>

// Game variables
        let playerX = 100;
        let playerY = 100;
        const playerWidth = 50;
        const playerHeight = 50;
        const moveSpeed = 5;

// Event listeners for arrow key controls
        document.addEventListener('keydown', handleKeyDown);
        document.addEventListener('keyup', handleKeyUp);

// Update player position based on arrow key input
        function handleKeyDown(event) {
            if (event.key === 'ArrowLeft') {
                playerX -= moveSpeed;
            } else if (event.key === 'ArrowRight') {
                playerX += moveSpeed;
            } else if (event.key === 'ArrowUp') {
                playerY -= moveSpeed;
            } else if (event.key === 'ArrowDown') {
                playerY += moveSpeed;
            }
        }

// Stop player movement when arrow key is released
        function handleKeyUp(event) {
            if (event.key === 'ArrowLeft' || event.key === 'ArrowRight' ||
                event.key === 'ArrowUp' || event.key === 'ArrowDown') {
                // Implement code to stop player movement
            }
        }

// Game loop
        function gameLoop() {
            // Implement code to update game objects and handle collisions

// Clear the canvas
            context.clearRect(0, 0, canvas.width, canvas.height);

// Draw player character
            context.fillStyle = '#ff0000';
            context.fillRect(playerX, playerY, playerWidth, playerHeight);

// Call game loop function recursively
            requestAnimationFrame(gameLoop);
        }

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

Please note that this is a basic implementation to demonstrate the concept of an open-world platformer game using JavaScript. Further enhancements, such as adding platforms, obstacles, enemies, etc., would require additional code and game logic.