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GPUDevice: Add support for Raster Ordered Views

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This commit is contained in:
Stenzek
2024-07-22 01:01:57 +10:00
parent e743c5d1b1
commit 1006fa00da
17 changed files with 679 additions and 360 deletions
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26
src/util/d3d11_texture.cpp
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@ -95,19 +95,16 @@ std::unique_ptr<GPUSampler> D3D11Device::CreateSampler(const GPUSampler::Config&
D3D11Texture::D3D11Texture(u32 width, u32 height, u32 layers, u32 levels, u32 samples, Type type, Format format,
ComPtr<ID3D11Texture2D> texture, ComPtr<ID3D11ShaderResourceView> srv,
ComPtr<ID3D11View> rtv_dsv)
ComPtr<ID3D11View> rtv_dsv, ComPtr<ID3D11UnorderedAccessView> uav)
: GPUTexture(static_cast<u16>(width), static_cast<u16>(height), static_cast<u8>(layers), static_cast<u8>(levels),
static_cast<u8>(samples), type, format),
m_texture(std::move(texture)), m_srv(std::move(srv)), m_rtv_dsv(std::move(rtv_dsv))
m_texture(std::move(texture)), m_srv(std::move(srv)), m_rtv_dsv(std::move(rtv_dsv)), m_uav(std::move(uav))
{
}
D3D11Texture::~D3D11Texture()
{
D3D11Device::GetInstance().UnbindTexture(this);
m_rtv_dsv.Reset();
m_srv.Reset();
m_texture.Reset();
}
D3D11_TEXTURE2D_DESC D3D11Texture::GetDesc() const
@ -247,7 +244,7 @@ std::unique_ptr<D3D11Texture> D3D11Texture::Create(ID3D11Device* device, u32 wid
cpu_access = D3D11_CPU_ACCESS_WRITE;
break;
case Type::RWTexture:
bind_flags = D3D11_BIND_UNORDERED_ACCESS | D3D11_BIND_SHADER_RESOURCE;
bind_flags = D3D11_BIND_RENDER_TARGET | D3D11_BIND_UNORDERED_ACCESS | D3D11_BIND_SHADER_RESOURCE;
break;
default:
break;
@ -327,8 +324,23 @@ std::unique_ptr<D3D11Texture> D3D11Texture::Create(ID3D11Device* device, u32 wid
rtv_dsv = std::move(dsv);
}
ComPtr<ID3D11UnorderedAccessView> uav;
if (bind_flags & D3D11_BIND_UNORDERED_ACCESS)
{
const D3D11_UAV_DIMENSION uav_dimension =
(desc.ArraySize > 1 ? D3D11_UAV_DIMENSION_TEXTURE2DARRAY : D3D11_UAV_DIMENSION_TEXTURE2D);
const CD3D11_UNORDERED_ACCESS_VIEW_DESC uav_desc(uav_dimension, fm.srv_format, 0, 0, desc.ArraySize);
const HRESULT hr = device->CreateUnorderedAccessView(texture.Get(), &uav_desc, uav.GetAddressOf());
if (FAILED(hr)) [[unlikely]]
{
ERROR_LOG("Create UAV for texture failed: 0x{:08X}", static_cast<unsigned>(hr));
return nullptr;
}
}
return std::unique_ptr<D3D11Texture>(new D3D11Texture(width, height, layers, levels, samples, type, format,
std::move(texture), std::move(srv), std::move(rtv_dsv)));
std::move(texture), std::move(srv), std::move(rtv_dsv),
std::move(uav)));
}
D3D11TextureBuffer::D3D11TextureBuffer(Format format, u32 size_in_elements) : GPUTextureBuffer(format, size_in_elements)