Add GLTF to Convex Hull Collision and Trimesh Examples

[Capta1nCool]

GLTF to Convex Hull Collision:

• Demonstrates how to convert a GLTF model to a convex hull and handle collisions with other objects.

GLTF to Trimesh Collision:
Illustrates how to use a GLTF model as a trimesh for precise collision detection.

[Vrixyz]

Thanks for the PR ! It's a great example.

I'm not sure if we want to rely too much on an external library.

three.js is already used for rendering, so I'd say you picked the least controversial one 👍, but this PR may be shifting the realm of rapier.js to support three.js interoperability, so I think we should consider it carefully.

[Vrixyz]

Is there a license accompanying this file ?

[Capta1nCool]

Hey, A friend of mine made it so we don't need a license. Basically CC0 license especially for me :)

[Vrixyz]

Thanks for the precision!

Unfortunately licensing is quite complex and not risk free, so I'd like to move from this model to either stanford bunny or blender suzanne ; let me know if you're up to make the modification, otherwise I can take it from there.

[Capta1nCool]

@Vrixyz Fixed the prettier issue, can you look into it now? Thanks.

[Capta1nCool]

should work now @Vrixyz

[Vrixyz]

After consideration, the general direction of using threejs GLTF loader is accepted 🎉 ; so the only blocker now is the model.

Also, I'll want to add a changelog line + test locally the PR before merging :)

[Vrixyz]

I went ahead and changed the model to something less controversial, thanks!

[Capta1nCool]

Hey @Vrixyz ,

Thanks for merging the pull request! I was hoping we could include the sword model in the example, but I trust your judgment. Thanks again!