[NaySurGithub]

Problem

On The Hive, Perlin draws no name tag above other players, only your own.

Cause

EntityRenderer only allowed a player's name tag when its actor flags had CAN_SHOW_NAME (bit 14) or ALWAYS_SHOW_NAME (bit 15):

const bool nameAllowed =
    e.isSelf || e.Has(flag::CanShowName) || e.Has(flag::AlwaysShowName) || !e.isPlayer;

That rule came in with a merge (58e5986) and was never checked against the vanilla client.

Evidence

The evidence is a packet capture (Perlin packetlog) of a Hive hub with PERLIN_DEBUG_NAMETAGS=1: 38 add_player and 91 player add_player / set_entity_data records with metadata. None of them sets bit 14 or 15, but every one carries a name tag:

Flags received	Bits set	Bit 14	Bit 15	Example name tag
1970359197237248 (most players)	19, 35, 48, 49, 50	0	0	§7Robino1000, §7Sumpkin619\n§9 3669 Total Kills
1970359197237256 (sneaking players)	3, 19, 35, 48, 49, 50	0	0	§7gamer nolan 203\n§eThe §bSky Warrior
1970496636190720 (our own player)	19, 35, 37, 48, 49, 50	0	0	§7NaykuuMc\n§cThe Defender
1688884220002304 (shop NPCs added as players)	35, 49, 50	0	0	§a§lSteampunk Wings§r\n§e490…\n§r§7Tap to view

The vanilla client shows all of these names on that server, so it does not require the show-name flags for players. Perlin drew only one player name tag in the whole capture: our own, which bypassed the rule through isSelf.

Change

EntityRenderer.cpp: the nameAllowed gate is removed. Everything else stays as it was:

• invisible players still hide their name;
• items still have no tag;
• the first-person / own-name-tag option still applies;
• the 64-block range for players still applies.

Testing

• The client build is running; it has not been tested in game yet.
• Still to do: rejoin the Hive hub and check that every player's name tag and the shop NPCs' labels show, as on the vanilla client.