749e8ceeb1
Separate logical ownership, render publication, and GPU retirement across live entities, landblocks, particles, textures, mesh arenas, portal/UI teardown, and per-frame scratch storage. Add bounded DAT/texture caches, upload budgets, three-frame fence retirement, exact-incarnation appearance reconciliation, frame pacing, and extensive lifetime conformance coverage.\n\nThe seven-destination connected route now cuts peak working/private memory roughly in half, returns Caul to 125-153 FPS locally, and produces no WER or AMD reset.\n\nCo-authored-by: OpenAI Codex <codex@openai.com>
77 lines
2.6 KiB
C#
77 lines
2.6 KiB
C#
using System.Numerics;
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using AcDream.App.Streaming;
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using AcDream.Core.World;
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using DatReaderWriter.DBObjs;
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namespace AcDream.App.Tests.Streaming;
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public sealed class GpuWorldStateAnimatedIndexTests
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{
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private const uint Landblock = 0x0101FFFFu;
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[Fact]
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public void StableLandblock_ReusesAnimatedIndexAcrossFrames()
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{
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var state = new GpuWorldState();
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WorldEntity entity = Entity(1u, 0u);
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state.AddLandblock(Loaded(entity));
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IReadOnlyDictionary<uint, WorldEntity>? first = SingleIndex(state);
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IReadOnlyDictionary<uint, WorldEntity>? second = SingleIndex(state);
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Assert.Same(first, second);
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Assert.Same(entity, first![entity.Id]);
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}
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[Fact]
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public void ReplacedLandblockRecord_RebuildsOnlyThatGeneration()
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{
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var state = new GpuWorldState();
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WorldEntity original = Entity(1u, 0u);
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WorldEntity live = Entity(2u, 0x70000002u);
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state.AddLandblock(Loaded(original));
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IReadOnlyDictionary<uint, WorldEntity>? first = SingleIndex(state);
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state.PlaceLiveEntityProjection(Landblock, live);
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IReadOnlyDictionary<uint, WorldEntity>? second = SingleIndex(state);
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Assert.NotSame(first, second);
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Assert.Same(original, second![original.Id]);
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Assert.Same(live, second[live.Id]);
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Assert.Same(second, SingleIndex(state));
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}
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[Fact]
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public void RemoveThenReload_DoesNotRetainRemovedGeneration()
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{
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var state = new GpuWorldState();
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WorldEntity removed = Entity(1u, 0u);
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state.AddLandblock(Loaded(removed));
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IReadOnlyDictionary<uint, WorldEntity>? first = SingleIndex(state);
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state.RemoveLandblock(Landblock);
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WorldEntity replacement = Entity(2u, 0u);
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state.AddLandblock(Loaded(replacement));
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IReadOnlyDictionary<uint, WorldEntity>? second = SingleIndex(state);
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Assert.NotSame(first, second);
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Assert.False(second!.ContainsKey(removed.Id));
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Assert.Same(replacement, second[replacement.Id]);
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}
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private static IReadOnlyDictionary<uint, WorldEntity>? SingleIndex(GpuWorldState state) =>
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Assert.Single(state.LandblockEntries).AnimatedById;
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private static LoadedLandblock Loaded(params WorldEntity[] entities) =>
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new(Landblock, new LandBlock(), entities);
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private static WorldEntity Entity(uint id, uint serverGuid) => new()
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{
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Id = id,
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ServerGuid = serverGuid,
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SourceGfxObjOrSetupId = 0x02000001u,
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Position = Vector3.Zero,
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Rotation = Quaternion.Identity,
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MeshRefs = Array.Empty<MeshRef>(),
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};
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}
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