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Improve the usability of Result<T, E> and add new job schedule method to EntityQuery.

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Added implicate conversion to Result<T, E> and RefResult<T, E>;
Added new ScheduleChunkParallel in EntityQuery;
Remove Ghost.SparseEntity from solution file. It's now completlty replaced by Ghost.Entities;
This commit is contained in:
Misaki
2025-12-09 21:43:12 +09:00
parent 97d1118caa
commit 99c1a1980e
29 changed files with 646 additions and 553 deletions
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19
Ghost.Graphics/Core/Material.cs
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@@ -1,5 +1,6 @@
using Ghost.Core;
using Ghost.Graphics.RHI;
using Misaki.HighPerformance.LowLevel;
using Misaki.HighPerformance.LowLevel.Buffer;
using Misaki.HighPerformance.LowLevel.Collections;
using System.Runtime.CompilerServices;
@@ -83,15 +84,15 @@ public struct Material : IResourceReleasable, IHandleType
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public readonly unsafe Result<T, ResultStatus> GetPropertyCache<T>()
public readonly unsafe Result<T, ErrorStatus> GetPropertyCache<T>()
where T : unmanaged
{
if (sizeof(T) != _cBufferCache.Size)
{
return Result.Create(default(T), ResultStatus.InvalidArgument);
return ErrorStatus.InvalidArgument;
}
return Result.Create(*(T*)_cBufferCache.CpuData.GetUnsafePtr(), ResultStatus.Success);
return *(T*)_cBufferCache.CpuData.GetUnsafePtr();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@@ -106,28 +107,28 @@ public struct Material : IResourceReleasable, IHandleType
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public readonly unsafe ResultStatus SetPropertyCache<T>(ref readonly T data)
public readonly unsafe ErrorStatus SetPropertyCache<T>(ref readonly T data)
where T : unmanaged
{
if (sizeof(T) != _cBufferCache.Size)
{
return ResultStatus.InvalidArgument;
return ErrorStatus.InvalidArgument;
}
Unsafe.WriteUnaligned(_cBufferCache.CpuData.GetUnsafePtr(), data);
return ResultStatus.Success;
return ErrorStatus.None;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public readonly unsafe ResultStatus SetRawPropertyCache(ReadOnlySpan<byte> data)
public readonly unsafe ErrorStatus SetRawPropertyCache(ReadOnlySpan<byte> data)
{
if (data.Length != _cBufferCache.Size)
{
return ResultStatus.InvalidArgument;
return ErrorStatus.InvalidArgument;
}
Unsafe.WriteUnaligned(_cBufferCache.CpuData.GetUnsafePtr(), data);
return ResultStatus.Success;
return ErrorStatus.None;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]

12
Ghost.Graphics/Core/RenderingContext.cs
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@@ -49,7 +49,7 @@ public readonly unsafe ref struct RenderingContext
CommandBufferType.Graphics => _engine.Device.GraphicsQueue,
CommandBufferType.Compute => _engine.Device.ComputeQueue,
CommandBufferType.Copy => _engine.Device.CopyQueue,
_ => throw new ArgumentOutOfRangeException(),
_ => throw new InvalidOperationException("Unknown command buffer type."),
};
queue.Submit(commandBuffer);
@@ -123,8 +123,8 @@ public readonly unsafe ref struct RenderingContext
localToWorld = localToWorld,
worldBoundsMin = meshData.BoundingBox.Min,
worldBoundsMax = meshData.BoundingBox.Max,
vertexBuffer = _engine.ResourceDatabase.GetBindlessIndex(meshData.VertexBuffer.AsResource()).GetValueOrThrow(ResultStatus.Success),
indexBuffer = _engine.ResourceDatabase.GetBindlessIndex(meshData.IndexBuffer.AsResource()).GetValueOrThrow(ResultStatus.Success),
vertexBuffer = _engine.ResourceDatabase.GetBindlessIndex(meshData.VertexBuffer.AsResource()).GetValueOrThrow(),
indexBuffer = _engine.ResourceDatabase.GetBindlessIndex(meshData.IndexBuffer.AsResource()).GetValueOrThrow(),
};
var bufferHandle = meshData.ObjectDataBuffer.AsResource();
@@ -147,7 +147,7 @@ public readonly unsafe ref struct RenderingContext
where T : unmanaged
{
var desc = ResourceDatabase.GetResourceDescription(texture.AsResource())
.GetValueOrThrow(ResultStatus.Success);
.GetValueOrThrow();
if (data.Length * sizeof(T) != desc.TextureDescription.GetTotalBytes())
{
@@ -180,7 +180,7 @@ public readonly unsafe ref struct RenderingContext
var shader = ResourceDatabase.GetShaderReference(materialRef.Shader);
var keyResult = shader.TryGetPassKey(passName, out var passIndex);
if (keyResult.Status != ResultStatus.Success)
if (keyResult.Error != ErrorStatus.None)
{
throw new Exception(keyResult.ToString());
}
@@ -208,4 +208,4 @@ public readonly unsafe ref struct RenderingContext
var threadGroupCountX = ((uint)meshRef.IndexCount + numThreadsX - 1) / numThreadsX;
_directCmd.DispatchMesh(threadGroupCountX, 1, 1);
}
}
}

6
Ghost.Graphics/Core/Shader.cs
View File

@@ -101,17 +101,17 @@ public class Shader : IResourceReleasable, IIdentifierType
return ref _passes[index];
}
public RefResult<ShaderPass, ResultStatus> TryGetPassKey(string passName, out int passIndex)
public RefResult<ShaderPass, ErrorStatus> TryGetPassKey(string passName, out int passIndex)
{
var index = _passLookup.GetValueOrDefault(passName, -1);
if (index == -1)
{
passIndex = -1;
return Result.CreateRef(ref Unsafe.NullRef<ShaderPass>(), ResultStatus.NotFound);
return ErrorStatus.NotFound;
}
passIndex = index;
return Result.CreateRef(ref _passes[index], ResultStatus.Success);
return RefResult<ShaderPass, ErrorStatus>.Success(ref _passes[index]);
}
void IResourceReleasable.ReleaseResource(IResourceDatabase database)