Adds the CC1 data layer for Campaign CC (retail character creation): a reader for portal.dat's CharGen table (0x0E000002) plus a presentation-free, Chorizite-free typed options model, and the pure attribute/skill credit math the later CC3 Runtime owner needs. Retail oracle (docs/research/named-retail/acclient_2013_pseudo_c.txt): - ACCharGenData::Serialize @ 0x005C36D0 (table shape: StartingAreas + HeritageGroups) - HeritageGroup_CG::Serialize @ 0x005C2100 - Sex_CG::Serialize @ 0x005C1600 - Template_CG::Serialize @ 0x005C0450 - CharGenState::SetHeritageGroup @ 0x005C67A0 and the six attribute-slider setters (~0x005C46CE..0x005C494E): remainingAtrbCredits = totalAtrbCredits - (str+end+coord+quick+focus+self) — a heritage's AttributeCredits is the budget the six RAW attribute values must fit, not points above the floor. - CharGenState::Reset @ 0x005C68A0: atrbMin=10, atrbMax=100. - gmCharGenMainUI::DoFinish @ 0x004E9170: Finish refuses only when remainingAtrbCredits > 0 (attributes only — skill credits are never gated to zero, confirmed by reading the function body). - CharGenState::UpdateRemainingSkillCredits @ 0x005C37C0: exactly one of NormalCost/PrimaryCost is charged per Trained/Specialized skill. - gmCGAppearancePage::Update @ 0x0047E8F0: the mHeritageGroup==0xc/0xd (Olthoi/OlthoiAcid) camera-offset branch CC6 will need. Cross-checked against ACE's ACE.DatLoader.FileTypes.CharGen and ACE.DatLoader.Entity.HeritageGroupCG/SexCG/TemplateCG/SkillCG loaders (same field order, different byte format) and ACE.Entity.Enum.HeritageGroup / SkillAdvancementClass for the two small stable enums the model exposes. src/AcDream.Core/CharGen/: ChargenOptions (root: StarterAreas + HeritagesById), ChargenHeritageOptions, ChargenGenderOptions (BaseObjDesc + every appearance-option list: hair styles/colors, eye colors, eye/nose/ mouth strips, headgear/shirt/pants/footwear, clothing colors), ChargenTemplate, ChargenObjDesc (palette/subpalette/texture/anim-part-swap shape, mirrors PaletteOverride's presentation-free pattern), and the pure math: ChargenAttributeMath (RemainingCredits/IsFullySpent/range checks) and ChargenSkillCreditMath (retail's Trained-xor-Specialized cost sum) plus ChargenSkillAdvancementSet, a structurally-fixed 55-slot type (reserved slot 0 + SkillId 1..54) so CC2's future wire builder cannot send anything but exactly 55 entries. src/AcDream.Content/CharGen/ChargenTableReader.cs projects the Chorizite DBObj graph into the Core model (MagicCatalog.Load's shape) — no Chorizite type crosses into ChargenOptions. Tests: hand-built-fixture unit tests for the pure math (Core.Tests) and the Content projector (Content.Tests), plus six installed-DAT gate tests (ContentConformanceDats pattern) against the real portal.dat: 13 heritage groups (11 standard + 2 Olthoi), the four named heritages with retail display names incl. "Gharu'ndim", every heritage has a gender with non-empty appearance option lists, every template's attributes stay in 10..100 and never exceed its heritage's budget (discovered live: NOT every template fully spends it — each human heritage's "Adventurer" template sits at the floor as retail's real-DAT-backed "Custom" starting point), start-area indices resolve into the shared list, and skill costs key to valid 1..54 wire ids. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
77 lines
2.5 KiB
C#
77 lines
2.5 KiB
C#
using AcDream.Core.CharGen;
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namespace AcDream.Core.Tests.CharGen;
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/// <summary>
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/// Tests for the <see cref="ChargenOptions"/> / <see cref="ChargenHeritageOptions"/>
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/// lookup helpers, built from hand-crafted synthetic records (no DAT
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/// dependency — the installed-DAT read path is covered separately by
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/// AcDream.Content.Tests.CharGen).
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/// </summary>
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public sealed class ChargenOptionsTests
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{
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private static ChargenHeritageOptions MakeHeritage(uint id, string name) => new(
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HeritageId: id,
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Name: name,
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IconId: 0x06000001u,
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SetupId: 0x02000001u,
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EnvironmentSetupId: 0x02000002u,
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AttributeCredits: 180u,
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SkillCredits: 100u,
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PrimaryStartAreaIndices: [0],
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SecondaryStartAreaIndices: [],
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SkillCostsBySkillId: new Dictionary<uint, ChargenSkillCost>(),
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Templates: [],
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GendersByKey: new Dictionary<int, ChargenGenderOptions>());
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[Fact]
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public void Empty_HasNoStarterAreasOrHeritages()
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{
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Assert.Empty(ChargenOptions.Empty.StarterAreas);
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Assert.Empty(ChargenOptions.Empty.HeritagesById);
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}
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[Fact]
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public void TryGetHeritage_FindsRegisteredHeritageById()
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{
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var aluvian = MakeHeritage(1u, "Aluvian");
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var options = new ChargenOptions(
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[],
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new Dictionary<uint, ChargenHeritageOptions> { [1u] = aluvian });
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Assert.True(options.TryGetHeritage(1u, out ChargenHeritageOptions found));
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Assert.Same(aluvian, found);
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}
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[Fact]
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public void TryGetHeritage_MissingIdReturnsFalse()
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{
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var options = ChargenOptions.Empty;
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Assert.False(options.TryGetHeritage(1u, out _));
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}
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[Fact]
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public void TryGetStarterArea_ResolvesByIndexAndRejectsOutOfRange()
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{
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var area = new ChargenStarterArea(0, "Holtburg", []);
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var options = new ChargenOptions([area], new Dictionary<uint, ChargenHeritageOptions>());
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Assert.True(options.TryGetStarterArea(0, out ChargenStarterArea found));
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Assert.Same(area, found);
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Assert.False(options.TryGetStarterArea(1, out _));
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Assert.False(options.TryGetStarterArea(-1, out _));
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}
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[Theory]
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[InlineData(1u, false)] // Aluvian
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[InlineData(11u, false)] // Undead
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[InlineData(12u, true)] // Olthoi
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[InlineData(13u, true)] // OlthoiAcid
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public void IsOlthoi_TrueOnlyForTheTwoOlthoiVariants(uint heritageId, bool expected)
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{
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ChargenHeritageOptions heritage = MakeHeritage(heritageId, "Test");
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Assert.Equal(expected, heritage.IsOlthoi);
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}
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}
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