62 lines
2.2 KiB
C#
62 lines
2.2 KiB
C#
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using Theriapolis.Core.Util;
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namespace Theriapolis.Core.Entities;
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/// <summary>
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/// Player actor. Phase 4 keeps the field set deliberately small — just enough
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/// to position, save, and reload a single human-controlled character. Stats,
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/// inventory, and class data are added in Phase 5.
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/// </summary>
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public sealed class PlayerActor : Actor
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{
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public string Name { get; set; } = "Wanderer";
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/// <summary>Highest settlement tier the player has actually visited (1 = capital).</summary>
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public int HighestTierReached { get; set; } = 5;
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/// <summary>Set of discovered settlement / PoI ids. Drives slot-picker labels and Phase 7+ map UI.</summary>
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public HashSet<int> DiscoveredPoiIds { get; } = new();
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/// <summary>Snapshot used by SaveCodec; mutated by RestoreState.</summary>
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public PlayerActorState CaptureState() => new()
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{
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Id = Id,
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Name = Name,
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PositionX = Position.X,
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PositionY = Position.Y,
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FacingAngleRad = FacingAngleRad,
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SpeedWorldPxPerSec = SpeedWorldPxPerSec,
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HighestTierReached = HighestTierReached,
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DiscoveredPoiIds = DiscoveredPoiIds.ToArray(),
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};
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public void RestoreState(PlayerActorState s)
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{
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Name = s.Name;
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Position = new Vec2(s.PositionX, s.PositionY);
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FacingAngleRad = s.FacingAngleRad;
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SpeedWorldPxPerSec = s.SpeedWorldPxPerSec;
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HighestTierReached = s.HighestTierReached;
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DiscoveredPoiIds.Clear();
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foreach (int id in s.DiscoveredPoiIds) DiscoveredPoiIds.Add(id);
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}
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}
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/// <summary>
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/// Plain serializable snapshot of a <see cref="PlayerActor"/>.
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/// Kept as a struct of primitive fields so the persistence layer doesn't need
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/// MessagePack attributes on the live object — keeps Core dependency-free for
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/// modules that don't yet care about saves.
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/// </summary>
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public sealed class PlayerActorState
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{
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public int Id;
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public string Name = "";
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public float PositionX;
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public float PositionY;
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public float FacingAngleRad;
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public float SpeedWorldPxPerSec;
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public int HighestTierReached;
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public int[] DiscoveredPoiIds = Array.Empty<int>();
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}
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