3-D Javascript, rendering of a gun's game

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3-D Javascript, rendering of a gun
Developer User4587｜Date and time 23/8/1 12:16:43
Build time 21.985 sec｜Game capacity 2.838KB｜

Script

Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript. It renders a 3D gun using Three.js library and allows the user to shoot targets by clicking on them. Please note that this is a basic implementation and can be enhanced further.

Remember to replace `'path_to_gun_model.glb'` with the actual path to your 3D gun model file in GLB format. Additionally, you'll need to include the Three.js library by using the correct URL for `cdn.rawgit.com` or by downloading it and hosting it locally. Note that this is just a starter implementation and you can expand upon it to create a full-fledged game with different levels, scoring, and more interactivity.

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```html
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>3D Gun Game</title>
    <style>
        body { margin: 0; overflow: hidden; }
        canvas { display: block; }
    </style>
</head>
<body>
    <script src="https://cdn.rawgit.com/mrdoob/three.js/master/build/three.js"></script>
    <script>
        // Setup scene, camera, renderer
        const scene = new THREE.Scene();
        const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
        const renderer = new THREE.WebGLRenderer();
        renderer.setSize(window.innerWidth, window.innerHeight);
        document.body.appendChild(renderer.domElement);
        
        // Gun model
        let gunModel;

// Load gun model
        const loader = new THREE.GLTFLoader();
        loader.load('path_to_gun_model.glb', function(gltf) {
            gunModel = gltf.scene;
            scene.add(gunModel);
        });
        
        // Gun position and rotation
        camera.position.z = 5;
        gunModel.position.set(0, 0, -3);
        gunModel.rotation.set(0, Math.PI, 0);

// Shooting event
        function shoot(event) {
            const mouse = new THREE.Vector2();
            mouse.x = (event.clientX / window.innerWidth) * 2 - 1;
            mouse.y = -(event.clientY / window.innerHeight) * 2 + 1;

const raycaster = new THREE.Raycaster();
            raycaster.setFromCamera(mouse, camera);

const intersects = raycaster.intersectObjects(scene.children, true);

if (intersects.length > 0) {
                const target = intersects[0].object;
                // Handle target hit
                // ...
            }
        }

// Click event listener
        document.addEventListener('click', shoot, false);

// Game loop
        function animate() {
            requestAnimationFrame(animate);
            // Game logic
            // ...

renderer.render(scene, camera);
        }

animate();
    </script>
</body>
</html>
```

Remember to replace `'path_to_gun_model.glb'` with the actual path to your 3D gun model file in GLB format. Additionally, you'll need to include the Three.js library by using the correct URL for `cdn.rawgit.com` or by downloading it and hosting it locally.

Note that this is just a starter implementation and you can expand upon it to create a full-fledged game with different levels, scoring, and more interactivity.