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feat(battle-node): PvP gameplay-frame forwarding arms

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TurnStart / PlayActions / Echo / TurnEndActions / JudgeResult from a
real participant in Pvp mode forward to the other participant once
BothAfterReady. Scripted's bot-burst case arms (gated on
FakeOpponentViewerId) precede the PvP forwarder so they're unaffected.

The bot-emission TurnStart/TurnEnd/Judge guard was tightened from
`ReferenceEquals(from, A or B)` (always true) to call
IsRealForwardableFromScripted directly in the `when` clause. The prior
shape used `goto default` to drop non-bot senders, which would have
short-circuited the new PvP forwarder for TurnStart in PvP mode.
This commit is contained in:
gamer147
2026-06-01 21:46:28 -04:00
parent 8a97dd0194
commit 72dc1887d9
2 changed files with 114 additions and 4 deletions
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29
SVSim.BattleNode/Sessions/BattleSession.cs
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@@ -149,12 +149,26 @@ public sealed class BattleSession
// TurnEnd arm above (gated on session-level Phase) also caught the bot's TurnEnd.
// Post-migration that arm gates on the sender's per-participant Phase, which the
// bot doesn't have, so the bot's TurnEnd now lands here.
case NetworkBattleUri.TurnStart when ReferenceEquals(from, B) || ReferenceEquals(from, A):
case NetworkBattleUri.TurnEnd when ReferenceEquals(from, B) || ReferenceEquals(from, A):
case NetworkBattleUri.Judge when ReferenceEquals(from, B) || ReferenceEquals(from, A):
// The `IsRealForwardableFromScripted` guard ensures this arm matches ONLY the
// scripted bot's emissions (sender ViewerId == FakeOpponentViewerId) — without
// it, a TurnStart/TurnEnd/Judge from a real participant in PvP mode would match
// here and `goto default` would skip the PvP forwarder arm below.
case NetworkBattleUri.TurnStart when IsRealForwardableFromScripted(from, env):
case NetworkBattleUri.TurnEnd when IsRealForwardableFromScripted(from, env):
case NetworkBattleUri.Judge when IsRealForwardableFromScripted(from, env):
// Generic forwarder for scripted-bot emissions. The Scripted bot's TurnStart,
// TurnEnd, and Judge are intended for the real participant.
if (!IsRealForwardableFromScripted(from, env)) goto default;
result.Add((other, env, false));
break;
// --- PvP gameplay forwarding (post-AfterReady).
// Order matters: this MUST come after the FakeOpponentViewerId arms so
// Scripted bot emissions don't fall into the PvP forwarder.
case NetworkBattleUri.TurnStart when Type == BattleType.Pvp && BothAfterReady():
case NetworkBattleUri.PlayActions when Type == BattleType.Pvp && BothAfterReady():
case NetworkBattleUri.Echo when Type == BattleType.Pvp && BothAfterReady():
case NetworkBattleUri.TurnEndActions when Type == BattleType.Pvp && BothAfterReady():
case NetworkBattleUri.JudgeResult when Type == BattleType.Pvp && BothAfterReady():
result.Add((other, env, false));
break;
@@ -177,6 +191,13 @@ public sealed class BattleSession
return from.ViewerId == ScriptedLifecycle.FakeOpponentViewerId;
}
// Phase 2: PvP gameplay-frame forwarding is gated on BOTH sides having completed
// the handshake (i.e. reached AfterReady). Until then, an early TurnStart/PlayActions
// from one side has no valid recipient.
private bool BothAfterReady() =>
(A as IHasHandshakePhase)?.Phase == BattleSessionPhase.AfterReady &&
(B as IHasHandshakePhase)?.Phase == BattleSessionPhase.AfterReady;
private MsgEnvelope BuildAck(NetworkBattleUri uri) => new(
uri,
ViewerId: ScriptedLifecycle.FakeOpponentViewerId,