Christopher Wiebe
b451f83174
Captures the pre-Godot-port state of the codebase. This is the rollback anchor for the Godot port (M0 of theriapolis-rpg-implementation-plan-godot-port.md). All Phase 0 through Phase 6.5 work is included; Phase 7 is in flight. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
57 lines
1.9 KiB
C#
57 lines
1.9 KiB
C#
using System.Text.Json.Serialization;
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namespace Theriapolis.Core.Persistence;
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/// <summary>
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/// JSON-serializable metadata stored at the front of a save file. Designed so
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/// the slot picker can deserialize just the header (with a 4-byte length
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/// prefix preceding it) without touching the binary body.
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/// </summary>
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public sealed class SaveHeader
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{
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/// <summary>Schema version. Bump on breaking changes — see SaveMigrations.</summary>
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[JsonPropertyName("version")]
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public int Version { get; set; } = C.SAVE_SCHEMA_VERSION;
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[JsonPropertyName("worldSeed")]
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public string WorldSeedHex { get; set; } = "0x0";
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[JsonPropertyName("stageHashes")]
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public Dictionary<string, string> StageHashes { get; set; } = new();
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[JsonPropertyName("playerName")]
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public string PlayerName { get; set; } = "Wanderer";
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[JsonPropertyName("playerTier")]
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public int PlayerTier { get; set; }
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[JsonPropertyName("inGameSeconds")]
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public long InGameSeconds { get; set; }
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[JsonPropertyName("savedAt")]
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public string SavedAtUtc { get; set; } = "";
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[JsonPropertyName("appVersion")]
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public string AppVersion { get; set; } = "0.4.0";
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/// <summary>Convenience: a one-line label for the slot picker.</summary>
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public string SlotLabel()
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{
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// "Wanderer — Y0 Spring D5 (Tier 1)" style
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long sec = InGameSeconds;
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long days = sec / Time.WorldClock.SecondsPerDay;
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int year = (int)(days / Time.WorldClock.DaysPerYear);
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var season = (Time.Season)((days / Time.WorldClock.DaysPerSeason) % 4);
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long dayOfSeason = days % Time.WorldClock.DaysPerSeason;
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return $"{PlayerName} — Y{year} {season} D{dayOfSeason} (Tier {PlayerTier})";
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}
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public ulong ParseSeed()
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{
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string s = WorldSeedHex.Trim();
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if (s.StartsWith("0x", StringComparison.OrdinalIgnoreCase))
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return Convert.ToUInt64(s[2..], 16);
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return ulong.Parse(s);
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}
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}
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