fix(client): add pause toggle, hold-to-move, snapshot event carry-forward

Three client input/bridge fixes:

1. Pause toggle: add UNPAUSE action and toggle logic based on
   GameState.game_time.tick_rate. Wire UNPAUSE in sim_bridge.gd.

2. Hold-to-move: replace press-event movement with polled _process()
   direction sampling. Composite diagonals via simultaneous keys
   (W+D → northeast). Client-side throttle per stance (D-053):
   Sprint=200ms, Walk=400ms, Careful=600ms, Crouch=800ms.

3. Snapshot carry-forward: when a newer snapshot overwrites an
   unconsumed one, carry forward current_monologue and current_dialogue
   so one-shot events aren't silently dropped.

Fixes bugs #5 (monologue lost on overwrite) and #6 (overwrite spam).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-16 23:26:07 +01:00
co-authored by Claude Opus 4.6
parent 2dd1e9545d
commit ee3ac75578
2 changed files with 80 additions and 31 deletions
+14 -6
View File
@@ -214,14 +214,21 @@ func poll_snapshot() -> Variant:
return null
# Called by transport layer when raw bytes arrive from the server.
# Latest-wins semantics: newer snapshots replace unconsumed ones. This is correct
# for real-time rendering (stale frames are worthless). Upgrade to queue if needed.
# Latest-wins for positional state (stale frames are worthless), but one-shot
# events (monologue, dialogue) are carried forward from overwritten snapshots
# so they aren't silently dropped when server ticks faster than client consumes.
func receive_bytes(bytes: PackedByteArray) -> void:
var snapshot = Protocol.decode_snapshot(bytes)
if snapshot != null:
if _last_snapshot != null:
push_warning("SimBridge: overwriting unconsumed snapshot (tick %s replaced by %s)" % [_last_snapshot.tick, snapshot.tick])
_last_snapshot = snapshot
if snapshot == null:
push_warning("SimBridge: decode_snapshot returned null for %d bytes" % bytes.size())
return
if _last_snapshot != null:
# Carry forward one-shot events the client hasn't consumed yet.
if snapshot.get("current_monologue") == null and _last_snapshot.get("current_monologue") != null:
snapshot["current_monologue"] = _last_snapshot["current_monologue"]
if snapshot.get("current_dialogue") == null and _last_snapshot.get("current_dialogue") != null:
snapshot["current_dialogue"] = _last_snapshot["current_dialogue"]
_last_snapshot = snapshot
# Drain the outbound buffer. Returns raw input entries for batch encoding.
func drain_outbound() -> Array[Dictionary]:
@@ -244,6 +251,7 @@ static func _action_enum_to_wire(action: int) -> String:
InputMapper.Action.INTERACT: return "Interact"
InputMapper.Action.USE_PERCEPTION_MODE: return "UsePerceptionMode"
InputMapper.Action.PAUSE: return "Pause"
InputMapper.Action.UNPAUSE: return "Unpause"
InputMapper.Action.TOGGLE_STANCE_UP: return "ToggleStanceUp"
InputMapper.Action.TOGGLE_STANCE_DOWN: return "ToggleStanceDown"
InputMapper.Action.OPEN_MENU: