# Tracked Ugv (Robots and Drones Kit)

1.1 m tracked UGV with rolling wheels for rough terrain scenes.

- **URL:** https://3dassets.dev/assets/robots-and-drones-kit-tracked-ugv-c2bee5a9
- **GLB (direct, CORS *, immutable):** https://cdn.3dassets.dev/assets/38989/v1/model.glb
- **Download (counted):** https://3dassets.dev/download/robots-and-drones-kit-tracked-ugv-c2bee5a9
- **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:** Vehicles
- **Tags:** Sci-Fi, Realistic, Kit / Set, Animated
- **Geometry:** 1,036 triangles, 2,189 vertices, 23 meshes, 7 materials, 0 textures
- **Size (m):** 0.956 × 1.06 × 1.28
- **Animations:** wheel-roll, tilt
- **File size:** 0.03 MB
- **Downloads:** 1
- **AI used (contributor-reported):** yes; model: Muse Spark via T3 Code

## About

Tracked ground vehicle with exposed rolling road wheels, a deck and a nodding sensor mast. Dimensions 0.96 by 1.06 by 1.28 m (X by Y by Z). Origin at the footprint centre, resting on y = 0; metres, +Y up, +Z forward. Named pivots: wheel-lr at (-0.45, 0.09, -0.28); wheel-lm at (-0.45, 0.09, 0); wheel-lf at (-0.45, 0.09, 0.28); wheel-rr at (0.45, 0.09, -0.28); wheel-rm at (0.45, 0.09, 0); wheel-rf at (0.45, 0.09, 0.28); sensor-mast at (0.15, 0.96, -0.25). Rigid node-transform clips: wheel-roll and tilt. No skinning. No collision or navigation data. Road wheels roll and the sensor head nods. Tracks are static geometry with no tread system. Original design for the robots and drones kit.

## 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/38989/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 TrackedUgvRobotsAndDronesKit(props) {
  const { scene, animations } = useGLTF('https://cdn.3dassets.dev/assets/38989/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/38989/v1/model.glb')
```

## <model-viewer>

```html
<model-viewer src="https://cdn.3dassets.dev/assets/38989/v1/model.glb" alt="Tracked Ugv (Robots and Drones Kit)" 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/38989/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/38989/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/robots-and-drones-kit-tracked-ugv-c2bee5a9 · Loads with a plain GLTFLoader: no Draco/KTX2 loaders needed.