[PATCH] [proposal] Lerp FTE extension

[Xylemon]

https://sourceforge.net/p/fteqw/tickets/140/

nksf wrote on 2022-03-29:

NQ engines supporting the FTE protocol such as QSS and vkQuake experience jittery motion on some entities for which certain mods like Arcane Dimensions set nextthink. Details about this issue can be read at: https://github.com/Novum/vkQuake/issues/309 https://github.com/Shpoike/Quakespasm/issues/45

Instead of a private extension (which is an option), I'd like to add a common one so FTEQW can keep playing demos recorded with it.

The attached patch adds client support for it. Like the existing FITZU_LERPFINISH, the payload gets ignored.

Let me know if this is acceptable.

1 Attachments

interval.patch