Call CalculateRanks and ClientEndFrame for the spectator in demo
mode G_RunFrame. SpectatorClientEndFrame copies the followed
player's recorded playerState into the spectator's ps, giving
first-person view with full HUD (health, armor, ammo, weapon).
Standard spectator controls work: mouse1 to cycle, mouse2 to
enter follow from free camera.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Record delta-compressed playerState_t for each active player per
frame using MSG_WriteDeltaPlayerstate. During playback, inject
into game module via SV_GameClientNum and mark players as
CON_CONNECTED with correct team. CalculateRanks and the
scoreboard now show recorded players with scores.
This also lays the groundwork for player-follow spectating.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Records full entity state array each server frame, enabling
free-camera demo playback from any viewpoint.
Recording:
- svdemo_record <name> / svdemo_stop
- Captures entityState_t + PVS fields (svFlags, linked,
currentOrigin, absmin, absmax) for all active entities
- Records configstring changes per frame
- File format: svdemos/<name>.svdm
Playback:
- svdemo_play <name>
- Loads map with maxclients=64, reserves recorded player slots
(CS_ZOMBIE with safe rate/timing) so spectator gets a high slot
- Injects recorded entities into sv.gentities each frame with
SV_LinkEntity for PVS visibility
- Re-applies demo configstrings (CS_PLAYERS etc.) after map load,
skipping CS_SERVERINFO/CS_SYSTEMINFO to avoid latch restarts
- Game module runs in demo mode (sv_demoplaying cvar): G_RunFrame
only processes spectator movement, skips all entity logic
- Spectator forced to TEAM_SPECTATOR on connect (ClientBegin)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
