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Refactoring Rendering backend

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Misaki
2025-10-05 16:26:37 +09:00
parent a39f377533
commit 01a850ff94
99 changed files with 5056 additions and 5136 deletions
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51
Ghost.Graphics/D3D12/D3D12CommandQueue.cs
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@@ -1,4 +1,6 @@
using Ghost.Graphics.RHI;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using Win32;
using Win32.Graphics.Direct3D12;
@@ -49,6 +51,11 @@ internal unsafe class D3D12CommandQueue : ICommandQueue
public void Submit(ICommandBuffer commandBuffer)
{
if (commandBuffer.IsEmpty)
{
return;
}
if (commandBuffer is D3D12CommandBuffer d3d12CommandBuffer)
{
var commandList = d3d12CommandBuffer.NativeCommandList;
@@ -63,21 +70,43 @@ internal unsafe class D3D12CommandQueue : ICommandQueue
public void Submit(params ReadOnlySpan<ICommandBuffer> commandBuffers)
{
var commandLists = stackalloc ID3D12CommandList*[commandBuffers.Length];
Span<int> executableIndices = stackalloc int[commandBuffers.Length];
executableIndices.Fill(-1);
var currentIndex = 0;
for (var i = 0; i < commandBuffers.Length; i++)
{
if (commandBuffers[i] is D3D12CommandBuffer d3d12CommandBuffer)
if (!commandBuffers[i].IsEmpty)
{
commandLists[i] = (ID3D12CommandList*)d3d12CommandBuffer.NativeCommandList;
}
else
{
throw new ArgumentException($"Command buffer at index {i} must be a D3D12CommandBuffer", nameof(commandBuffers));
executableIndices[currentIndex] = i;
currentIndex++;
}
}
_queue.Get()->ExecuteCommandLists((uint)commandBuffers.Length, commandLists);
var ppCommandLists = stackalloc ID3D12CommandList*[commandBuffers.Length];
currentIndex = 0;
while (currentIndex < commandBuffers.Length)
{
var cmdIndex = executableIndices[currentIndex];
if (cmdIndex == -1)
{
break;
}
if (commandBuffers[cmdIndex] is D3D12CommandBuffer d3d12CommandBuffer)
{
ppCommandLists[currentIndex] = (ID3D12CommandList*)d3d12CommandBuffer.NativeCommandList;
}
else
{
throw new ArgumentException("Command buffer must be a D3D12CommandBuffer", nameof(commandBuffers));
}
currentIndex++;
}
_queue.Get()->ExecuteCommandLists((uint)currentIndex, ppCommandLists);
}
public ulong Signal(ulong value)
@@ -104,6 +133,12 @@ internal unsafe class D3D12CommandQueue : ICommandQueue
return _fence.Get()->GetCompletedValue();
}
public void WaitIdle()
{
var fenceValue = Signal(Interlocked.Increment(ref _fenceValue));
WaitForValue(fenceValue);
}
private static CommandListType ConvertCommandQueueType(CommandQueueType type)
{
return type switch