69 lines
2.5 KiB
C#
69 lines
2.5 KiB
C#
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using Theriapolis.Core.Tactical;
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using Theriapolis.Core.World;
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namespace Theriapolis.Core.Dungeons;
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/// <summary>
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/// Phase 7 M1 — runtime view of an interior dungeon. Generated lazily on
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/// the player's first entry to a PoI; persisted modifications live on
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/// <see cref="Theriapolis.Core.Persistence.DungeonStateSnapshot"/> and
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/// re-apply on reload.
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///
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/// The dungeon owns its own bounded tactical-tile array (the scene-swap
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/// model from Phase 7 plan §4.2): movement, combat, dialogue, and save/load
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/// all work the same as the surface, but the renderer reads tiles from
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/// <see cref="Tiles"/> instead of the chunk streamer.
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///
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/// Coordinate space: <c>Tiles[x, y]</c> where <c>x ∈ [0, W)</c> and
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/// <c>y ∈ [0, H)</c>. Every <see cref="Room"/>'s AABB falls within these
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/// bounds; corridor tiles between rooms are also in this array.
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/// </summary>
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public sealed class Dungeon
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{
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/// <summary>Source PoI id. Identity for save lookups.</summary>
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public int PoiId { get; }
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/// <summary>Dungeon type — drives art family, default loot tier, etc.</summary>
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public PoiType Type { get; }
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/// <summary>The tactical-tile grid in dungeon-local coordinates.</summary>
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public TacticalTile[,] Tiles { get; }
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/// <summary>Every room in layout order. <c>Rooms[i].Id == i</c>.</summary>
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public Room[] Rooms { get; }
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/// <summary>
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/// Door-anchored connections between rooms. Authoritative for
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/// reachability — the graph is undirected (a connection from A→B is
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/// implicit B→A; do not double-store).
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/// </summary>
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public RoomConnection[] Connections { get; }
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/// <summary>
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/// Dungeon-local tile coords of the entrance. The player spawns here
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/// on enter and exits when they cross this tile inbound from inside.
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/// </summary>
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public (int X, int Y) EntranceTile { get; }
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/// <summary>Width of the tile array (dungeon-local tiles).</summary>
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public int W => Tiles.GetLength(0);
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/// <summary>Height of the tile array (dungeon-local tiles).</summary>
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public int H => Tiles.GetLength(1);
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public Dungeon(
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int poiId,
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PoiType type,
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TacticalTile[,] tiles,
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Room[] rooms,
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RoomConnection[] connections,
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(int X, int Y) entranceTile)
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{
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PoiId = poiId;
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Type = type;
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Tiles = tiles;
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Rooms = rooms;
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Connections = connections;
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EntranceTile = entranceTile;
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}
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}
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