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Refactor D3D12 Resource Management

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Refactored and renamed components related to D3D12 graphics programming, replacing "descriptor" with "viewGroup" to improve resource grouping and management. Updated `D3D12CommandBuffer`, `D3D12DescriptorAllocator`, and `D3D12PipelineLibrary` to reflect these changes. Simplified material and shader creation in `D3D12ResourceAllocator`. Enhanced `D3D12ResourceDatabase` with resource naming for debugging and improved management. Refactored `Shader` and `ShaderPass` to use modern C# features and `IResourceReleasable` interface. Introduced `D3D12Utility` for centralized utility methods. Updated `Material` class for efficient buffer creation. Renamed `ShaderCompiler` to `SDLCompiler` with improved error handling. Updated `MeshRenderPass` to use new shader compilation process. Various improvements in error handling, code readability, and utility methods.
This commit is contained in:
Misaki
2025-10-23 14:42:53 +09:00
parent d2d9f5feb7
commit 28c386b0bb
28 changed files with 393 additions and 306 deletions
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61
Ghost.Graphics/D3D12/Utilities/D3D12Utility.cs
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@@ -1,21 +1,11 @@
using Misaki.HighPerformance.LowLevel.Utilities;
using Ghost.Graphics.RHI;
using Misaki.HighPerformance.LowLevel.Utilities;
using TerraFX.Interop.DirectX;
using static TerraFX.Aliases.D3D12_Alias;
namespace Ghost.Graphics.D3D12.Utilities;
internal unsafe static class ID3D12Resource_Extensions
{
extension(ID3D12Resource resource)
{
public void SetName(ReadOnlySpan<char> name)
{
resource.SetName(name.GetUnsafePtr());
}
}
}
internal static class D3D12_RASTERIZER_DESC_Extensions
{
extension(D3D12_RASTERIZER_DESC)
@@ -150,4 +140,51 @@ internal static class D3D12_DEPTH_STENCILOP_DESC_Extensions
};
}
}
}
internal unsafe static class D3D12Utility
{
public static void SetName(ref this ID3D12Resource resource, ReadOnlySpan<char> name)
{
resource.SetName(name.GetUnsafePtr());
}
public static TextureDimension ToTextureDimension(this D3D12_RESOURCE_DIMENSION dimension)
{
return dimension switch
{
D3D12_RESOURCE_DIMENSION.D3D12_RESOURCE_DIMENSION_TEXTURE1D => TextureDimension.Texture2D,
D3D12_RESOURCE_DIMENSION.D3D12_RESOURCE_DIMENSION_TEXTURE2D => TextureDimension.Texture2D,
D3D12_RESOURCE_DIMENSION.D3D12_RESOURCE_DIMENSION_TEXTURE3D => TextureDimension.Texture3D,
_ => TextureDimension.Unknown,
};
}
public static DXGI_FORMAT ToDXGIFormat(this TextureFormat format)
{
return format switch
{
TextureFormat.R8G8B8A8_UNorm => DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM,
TextureFormat.B8G8R8A8_UNorm => DXGI_FORMAT.DXGI_FORMAT_B8G8R8A8_UNORM,
TextureFormat.R16G16B16A16_Float => DXGI_FORMAT.DXGI_FORMAT_R16G16B16A16_FLOAT,
TextureFormat.R32G32B32A32_Float => DXGI_FORMAT.DXGI_FORMAT_R32G32B32A32_FLOAT,
TextureFormat.D24_UNorm_S8_UInt => DXGI_FORMAT.DXGI_FORMAT_D24_UNORM_S8_UINT,
TextureFormat.D32_Float => DXGI_FORMAT.DXGI_FORMAT_D32_FLOAT,
_ => throw new NotSupportedException($"Texture format {format} is not supported."),
};
}
public static TextureFormat ToTextureFormat(this DXGI_FORMAT format)
{
return format switch
{
DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM => TextureFormat.R8G8B8A8_UNorm,
DXGI_FORMAT.DXGI_FORMAT_B8G8R8A8_UNORM => TextureFormat.B8G8R8A8_UNorm,
DXGI_FORMAT.DXGI_FORMAT_R16G16B16A16_FLOAT => TextureFormat.R16G16B16A16_Float,
DXGI_FORMAT.DXGI_FORMAT_R32G32B32A32_FLOAT => TextureFormat.R32G32B32A32_Float,
DXGI_FORMAT.DXGI_FORMAT_D24_UNORM_S8_UINT => TextureFormat.D24_UNorm_S8_UInt,
DXGI_FORMAT.DXGI_FORMAT_D32_FLOAT => TextureFormat.D32_Float,
_ => TextureFormat.Unknown,
};
}
}