Paper Fix multiple spectator bugs

This is a small contribution from the PlayLegend server team with multiple issues resolved we had concerning player spectating. We started using this patch in production in 1.19.3. It is already in use for a long time and tested to be working flawlessly.

Fixes MC-261799: Spectator mode not teleporting viewers to targets in other worlds or viewers bug around (stuck) when a target changes world Fixes MC-107113: Spectator mode viewers stuck when target is teleported more than viewing distance Fixes MC-148993: Chunks go invisible when target moves too far over time while viewing (render POI on client is not updated)

Jun 15 '23 15:06 FriwiDev

(maybe include https://github.com/PaperMC/Paper/issues/9316?)

Jun 15 '23 15:06 molor

(maybe include #9316?)

Seems like a completely different issue. Should be a different patch imo. Your issue has to do with tab completion, not spectating behavior itself.

Jun 15 '23 15:06 nopjar

This patch does not address any transitive spectator issues. It only fixes the issues mentioned above.

Jun 15 '23 15:06 FriwiDev

Review spam does not help.

Jun 15 '23 15:06 Owen1212055