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Refactor graphics architecture and resource management

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Added DescriptorAllocator.cs to manage descriptor allocations for Direct3D 12.
Added Texture2D.cs to handle 2D textures and GPU resource creation.
Added DescriptorAllocatorExample.cs to demonstrate the new descriptor allocator interface.

Changed project files to reference Misaki.HighPerformance.LowLevel instead of Misaki.HighPerformance.Unsafe.
Changed _renderView type from IRenderer? to Renderer? in ScenePage.xaml.cs.
Changed EngineCore.cs to remove explicit graphics API specification during initialization.
Changed Logger.cs to enhance the Assert method with a DoesNotReturnIf attribute.
Changed resource types in Mesh.cs from IResource to GraphicsResource.

Removed multiple interfaces including ICommandBuffer, IDebugLayer, IGraphicsDevice, IPipelineResource, IRenderPass, IRenderer, IResource, and IResourceAllocator to simplify the graphics architecture.
Removed D3D12DebugLayer class from DebugLayer.cs to streamline the debug layer implementation.

Updated CommandList.cs and D3D12CommandBuffer.cs to implement a new command list structure for Direct3D 12.
Updated Material.cs to improve handling of constant buffers and textures.
Updated Shader.cs to include new structures for texture and property information.
Updated GraphicsPipeline.cs to support the new graphics device and resource management system.
Updated UnitTestAppWindow.xaml.cs to reflect changes in the renderer type and ensure proper resource management.
Updated BindlessMeshRenderPass.cs and MeshRenderPass.cs to implement modern rendering techniques, including bindless textures and improved shader management.
Updated CBufferCache.cs to align with the new resource management system and improve memory handling.
This commit is contained in:
Misaki
2025-07-12 01:20:04 +09:00
parent eed1b9d3d0
commit 1284bb17de
38 changed files with 2831 additions and 517 deletions
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52
Ghost.Graphics/D3D12/D3D12CommandBuffer.cs
View File

@@ -1,52 +0,0 @@
using Ghost.Core;
using Ghost.Graphics.Contracts;
using Ghost.Graphics.Data;
using Win32.Graphics.Direct3D;
using Win32.Graphics.Direct3D12;
namespace Ghost.Graphics.D3D12;
internal unsafe class D3D12CommandBuffer : ICommandBuffer
{
private readonly ConstPtr<ID3D12GraphicsCommandList10> _commandList;
internal ConstPtr<ID3D12GraphicsCommandList10> CommandList => _commandList;
public D3D12CommandBuffer(ID3D12GraphicsCommandList10* commandList)
{
_commandList = commandList;
}
public void BarrierTransition(IResource resource, ResourceStates beforeState, ResourceStates afterState)
{
var dxResource = (D3D12Resource)resource;
_commandList.Ptr->ResourceBarrierTransition(dxResource.NativeResource.Ptr, beforeState, afterState);
}
public void SetGraphicsRootConstantBufferView(uint slot, ulong gpuAddress)
{
_commandList.Ptr->SetGraphicsRootConstantBufferView(slot, gpuAddress);
}
public void DrawMesh(Mesh mesh, Material material)
{
_commandList.Ptr->SetGraphicsRootSignature(material.Shader.RootSignature);
_commandList.Ptr->SetPipelineState(material.Shader.PipelineState);
material.UploadAndBind(this);
_commandList.Ptr->IASetPrimitiveTopology(PrimitiveTopology.TriangleList);
_commandList.Ptr->IASetVertexBuffers(0, 1, mesh.VertexBufferView);
_commandList.Ptr->IASetIndexBuffer(mesh.IndexBufferView);
_commandList.Ptr->DrawIndexedInstanced(mesh.IndexCount, 1, 0, 0, 0);
}
public void CopyResource(IResource dstResource, uint dstOffset, IResource srcResource, uint srcOffset, uint size)
{
var dstDXResource = (D3D12Resource)dstResource;
var srcDXResource = (D3D12Resource)srcResource;
_commandList.Ptr->CopyBufferRegion(dstDXResource.NativeResource, dstOffset, srcDXResource.NativeResource, srcOffset, size);
}
}