Create a 3d game sandbox which acts like fortnite, roblox and Minecraft.'s game | AI game creator

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

No:21862

63

Create a 3d game sandbox which acts like fortnite,..ALL
Developer User10094｜Date and time 23/10/18 22:29:39
Build time 64.45 sec｜Game capacity 3.255KB｜

Creating a 3D game sandbox similar to Fortnite, Roblox, and Minecraft is a complex task that goes beyond the scope of a single HTML file and JavaScript implementation. The development of such games typically requires a robust game engine, extensive graphics programming, and various supporting technologies. However, I can provide you with a simple example of a basic 3D game using JavaScript and HTML canvas. Please note that this is a very simplified version and doesn't replicate the full functionalities or complexity of the games you mentioned.

In this example, we have a basic canvas-based game where you control a player represented by a red square. You can move the player using the arrow keys on your device. The canvas is resized to fit the device's screen, and the game loop continuously updates and renders the player's position on the canvas. Please note that this is a minimalistic starting point, and building a fully featured 3D game sandbox like Fortnite, Roblox, or Minecraft would require much more advanced programming, including utilizing third-party libraries or frameworks for 3D rendering, physics simulation, and multiplayer networking.

→ 　

0　

0　

　
　
　
　

[PR]現在の売れ筋グッズランキング

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

(C)2023 HisashiApp

Creating a 3D game sandbox similar to Fortnite, Roblox, and Minecraft is a complex task that goes beyond the scope of a single HTML file and JavaScript implementation. The development of such games typically requires a robust game engine, extensive graphics programming, and various supporting technologies.

However, I can provide you with a simple example of a basic 3D game using JavaScript and HTML canvas. Please note that this is a very simplified version and doesn't replicate the full functionalities or complexity of the games you mentioned.

```html
<!DOCTYPE html>
<html>
<head>
    <title>3D Game Sandbox</title>
    <style>
        body {
            margin: 0;
            overflow: hidden;
        }
        canvas {
            display: block;
        }
    </style>
</head>
<body>
    <canvas id="gameCanvas"></canvas>

<script>
        const canvas = document.getElementById("gameCanvas");
        const ctx = canvas.getContext("2d");

// Set canvas size according to the device
        canvas.width = window.innerWidth;
        canvas.height = window.innerHeight;

// Player object
        const player = {
            x: canvas.width / 2,
            y: canvas.height / 2,
            size: 20,
            color: "red",
            moveSpeed: 5
        };

// Function to draw the player
        function drawPlayer() {
            ctx.fillStyle = player.color;
            ctx.fillRect(player.x - player.size / 2, player.y - player.size / 2, player.size, player.size);
        }

// Function to handle player movement
        function handlePlayerMovement(event) {
            switch(event.key) {
                case "ArrowUp":
                    player.y -= player.moveSpeed;
                    break;
                case "ArrowDown":
                    player.y += player.moveSpeed;
                    break;
                case "ArrowLeft":
                    player.x -= player.moveSpeed;
                    break;
                case "ArrowRight":
                    player.x += player.moveSpeed;
                    break;
            }
        }

// Add event listener to handle player movement
        document.addEventListener("keydown", handlePlayerMovement);

// Function to clear the canvas
        function clearCanvas() {
            ctx.clearRect(0, 0, canvas.width, canvas.height);
        }

// Game loop
        function gameLoop() {
            clearCanvas();
            drawPlayer();
        }

// Start the game loop
        setInterval(gameLoop, 16); // Roughly 60 frames per second

</script>
</body>
</html>
```

In this example, we have a basic canvas-based game where you control a player represented by a red square. You can move the player using the arrow keys on your device. The canvas is resized to fit the device's screen, and the game loop continuously updates and renders the player's position on the canvas.

Please note that this is a minimalistic starting point, and building a fully featured 3D game sandbox like Fortnite, Roblox, or Minecraft would require much more advanced programming, including utilizing third-party libraries or frameworks for 3D rendering, physics simulation, and multiplayer networking.