there is a whole family of filetype glTF extension standards for vehicles so a completed asset will be rendered effectively across different game/world/ engines and coordinate the physics etc ... [1] is an example :

[1] https://github.com/omigroup/gltf-extensions/blob/main/extens...

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jayd16 6 days ago | parent | next [-]

Only one known implemention, though.

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flohofwoe 6 days ago | parent | prev [-]

Jesus F. Christ, they're really turning gltf into a kitchen-sink format :/

	▲	CupricTea 6 days ago \| parent \| next [-]
		Is it any more of a kitchen-sink format than FBX? This is listed as a gltf extension, so not required in every loader, no?
	▲	StrandedKitty 6 days ago \| parent \| prev [-]
		What do you think the purpose of extensions is? They enrich the base spec. If your renderer can't handle an extension it will simply ignore it.