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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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32
Ghost.Graphics/Data/Material.cs
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@@ -18,20 +18,12 @@ internal struct CBufferCache : IResourceReleasable
public readonly Handle<GraphicsBuffer> GpuResource => _gpuResource;
public readonly uint AlignedSize => _alignedSize;
public unsafe CBufferCache(IResourceAllocator allocator, uint bufferSize)
public unsafe CBufferCache(Handle<GraphicsBuffer> buffer, uint bufferSize)
{
_alignedSize = (bufferSize + 255u) & ~255u;
_cpuData = new((int)AlignedSize, Allocator.Persistent);
var desc = new BufferDesc
{
Size = bufferSize,
Usage = BufferUsage.Constant,
MemoryType = ResourceMemoryType.Default,
};
_gpuResource = allocator.CreateBuffer(ref desc);
_gpuResource = buffer;
}
public void ReleaseResource(IResourceDatabase database)
@@ -52,11 +44,6 @@ public struct Material : IResourceReleasable, IHandleType
public readonly Identifier<Shader> Shader => _shader;
public Material(Identifier<Shader> shader, IResourceAllocator allocator, IResourceDatabase database)
{
SetShader(shader, allocator, database);
}
internal ref CBufferCache GetPassCache(int passIndex)
{
return ref _materialPropertiesCache[passIndex];
@@ -77,7 +64,16 @@ public struct Material : IResourceReleasable, IHandleType
{
var pass = database.GetShaderPass(shader.GetPassKey(i));
var cbufferInfo = pass.PassPropertyInfo;
_materialPropertiesCache[i] = new CBufferCache(allocator, cbufferInfo.Size);
var desc = new BufferDesc
{
Size = cbufferInfo.Size,
Usage = BufferUsage.Constant,
MemoryType = ResourceMemoryType.Default,
};
var buffer = allocator.CreateBuffer(ref desc);
_materialPropertiesCache[i] = new CBufferCache(buffer, cbufferInfo.Size);
}
}
@@ -95,7 +91,7 @@ public struct Material : IResourceReleasable, IHandleType
public ref struct MaterialAccessor
{
private ref Material _materialData;
private readonly ref Shader _shader;
private Shader _shader;
private readonly IResourceDatabase _resourceDatabase;
@@ -104,7 +100,7 @@ public ref struct MaterialAccessor
_resourceDatabase = resourceDatabase;
_materialData = ref resourceDatabase.GetMaterialReference(material);
_shader = ref resourceDatabase.GetShaderReference(_materialData.Shader);
_shader = resourceDatabase.GetShaderReference(_materialData.Shader);
}
private readonly unsafe void WriteToCache<T>(string propertyName, in T value)