Add host-authoritative multiplayer fishing

network/network_fishing_attempt.gd

@@ -0,0 +1,38 @@
+class_name NetworkFishingAttempt
+extends RefCounted
+
+enum Phase {
+	CASTING,
+	WAITING_FOR_BITE,
+	FIGHTING,
+	PENDING_CAPACITY,
+	CAUGHT,
+	ESCAPED,
+	CANCELLED,
+}
+
+var owner_peer_id: int = 0
+var request_id: String = ""
+var attempt_id: String = ""
+var result_id: String = ""
+var session_id: String = ""
+var phase: Phase = Phase.CASTING
+var origin: Vector3
+var target: Vector3
+var bobber_position: Vector3
+var fish_id: StringName
+var encounter_seed: int = 0
+var bite_time_remaining: float = 0.0
+var withdrawal_progress: float = 0.0
+var reel_speed: float = 0.0
+var barrier_damage: int = 1
+var input_held: bool = false
+var last_input_sequence: int = 0
+var catch_payload: Dictionary = {}
+var capacity_nonce: String = ""
+var capacity_deadline: float = 0.0
+var controller: CatchController
+
+
+func is_terminal() -> bool:
+	return phase in [Phase.CAUGHT, Phase.ESCAPED, Phase.CANCELLED]