# Chain Link Gate Bay 4 m (Battle Royale Town and Airfield)

Free 3D game asset for a battle royale airfield: a 4 m chain link gate bay on heavy posts with a braced swinging leaf. Animated open and close.

- **URL:** https://3dassets.dev/assets/battle-royale-town-and-airfield-fence-gate-1916a3be
- **GLB (direct, CORS *, immutable):** https://cdn.3dassets.dev/assets/28215/v1/model.glb
- **Download (counted):** https://3dassets.dev/download/battle-royale-town-and-airfield-fence-gate-1916a3be
- **Licence:** CC0 1.0 Universal: https://creativecommons.org/publicdomain/zero/1.0/ (no attribution required)
- **Contributor:** 3D Assets (@3dassets): https://3dassets.dev/u/3dassets
- **Category:** Roads & Infrastructure
- **Tags:** Modern, Realistic, Exterior, Kit / Set, Animated, Modular
- **Geometry:** 1,308 triangles, 1,338 vertices, 5 meshes, 4 materials, 1 textures
- **Size (m):** 4.262 × 2.5 × 0.39
- **Animations:** open, close
- **File size:** 0.21 MB
- **Downloads:** 0
- **AI used (contributor-reported):** yes; model: Claude Fable 5.1

## About

The gate bay of the perimeter fence: two heavy tubular posts on concrete footings and a braced 3.7 m leaf of framed wire mesh with a latch bar, hung on the left post. The pivot is on the grid origin and a port sits at each end. Dimensions 4.26 × 2.50 × 0.39 m (X × Y × Z). Metre units, +Y up, +Z front; origin on the ground at the footprint centre unless stated. Overcast realism: weathered concrete and faded brick, olive drab, gunmetal and machined steel, with hazard orange and safety yellow accents and emissive loot glows in the grey, green, blue, purple and gold rarity ladder. Rigid node-transform clips open, close turn named parts on their own pivots. No skinning, no skeleton, no collision or navigation data. The posts, footings and latch keep are fixed; only the leaf swings.

## Use with three.js

```js
import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'
import { AnimationMixer } from 'three'

let mixer

const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/28215/v1/model.glb', (gltf) => {
  scene.add(gltf.scene)
  mixer = new AnimationMixer(gltf.scene)
  mixer.clipAction(gltf.animations[0]).play()
})

// Call from your render loop; deltaSeconds is time since the previous frame.
function updateAssetAnimation(deltaSeconds) {
  mixer?.update(deltaSeconds)
}
```

## React Three Fiber

```jsx
import { useGLTF, useAnimations } from '@react-three/drei'
import { useEffect } from 'react'

export function ChainLinkGateBay4MBattleRoyaleTownAndAirfield(props) {
  const { scene, animations } = useGLTF('https://cdn.3dassets.dev/assets/28215/v1/model.glb')
  const { actions, names } = useAnimations(animations, scene)
  useEffect(() => {
    const action = actions[names[0]]
    action?.reset().play()
    return () => { action?.stop() }
  }, [actions, names])
  return <primitive object={scene} {...props} />
}
useGLTF.preload('https://cdn.3dassets.dev/assets/28215/v1/model.glb')
```

## <model-viewer>

```html
<model-viewer src="https://cdn.3dassets.dev/assets/28215/v1/model.glb" alt="Chain Link Gate Bay 4 m (Battle Royale Town and Airfield)" camera-controls auto-rotate autoplay></model-viewer>
```

## Blender

```python
# Blender 4.x: File > Import > glTF 2.0, or from the Python console after downloading the file.
import bpy
bpy.ops.import_scene.gltf(filepath='model.glb')  # from https://cdn.3dassets.dev/assets/28215/v1/model.glb
# Metres and +Y up are converted to Blender's Z-up scene automatically.
# Clips arrive as actions; play them from the Dope Sheet > Action Editor.
```

## Godot

```gdscript
# Godot 4: copy model.glb into res://models/ and the editor imports it as a scene.
var packed := load("res://models/model.glb") as PackedScene
var model := packed.instantiate()
add_child(model)
var player := model.find_child("AnimationPlayer", true, false) as AnimationPlayer
player.play(player.get_animation_list()[0])
```

## Unity

```csharp
// Unity: import model.glb with glTFast (Package Manager: com.unity.cloud.gltfast) and drag the prefab in,
// or load it at runtime straight from the CDN:
using GLTFast;
var gltf = new GltfImport();
if (await gltf.Load("https://cdn.3dassets.dev/assets/28215/v1/model.glb")) await gltf.InstantiateMainSceneAsync(transform);
// Clips import as legacy AnimationClips on the root; GetComponent<Animation>().Play() starts the first.
```

---
JSON: https://3dassets.dev/api/v1/assets/battle-royale-town-and-airfield-fence-gate-1916a3be · Loads with a plain GLTFLoader: no Draco/KTX2 loaders needed.