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GS-d3d11: Enable amd broken point sampler hack only for amd. 

Intel and Nvidia don't need it, get rid of it for them.
This commit is contained in:
lightningterror 2022-01-06 18:42:59 +01:00
parent c5ae4a6957
commit b9da7c6f27
1 changed files with 8 additions and 1 deletions
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9
pcsx2/GS/Renderers/DX11/GSDevice11.cpp
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@ -37,7 +37,6 @@ GSDevice11::GSDevice11()
m_mipmap = theApp.GetConfigI("mipmap");
m_upscale_multiplier = std::max(0, theApp.GetConfigI("upscale_multiplier"));
m_features.broken_point_sampler = true; // Not technically the case but the most common reason to use DX11 is because you're on AMD
m_features.geometry_shader = true;
m_features.image_load_store = false;
m_features.texture_barrier = false;
@ -105,13 +104,17 @@ bool GSDevice11::Create(HostDisplay* display)
level = m_dev->GetFeatureLevel();
bool nvidia_vendor = false;
bool amd_vendor = false;
{
if (auto dxgi_device = m_dev.try_query<IDXGIDevice>())
{
wil::com_ptr_nothrow<IDXGIAdapter> dxgi_adapter;
DXGI_ADAPTER_DESC adapter_desc;
if (SUCCEEDED(dxgi_device->GetAdapter(dxgi_adapter.put())) && SUCCEEDED(dxgi_adapter->GetDesc(&adapter_desc)))
{
nvidia_vendor = (adapter_desc.VendorId == 0x10DE);
amd_vendor = ((adapter_desc.VendorId == 0x1002) || (adapter_desc.VendorId == 0x1022));
}
}
}
@ -129,6 +132,10 @@ bool GSDevice11::Create(HostDisplay* display)
// Note: It can cause issues on several games such as SOTC, Fatal Frame, plus it adds border offset.
const bool disable_safe_features = theApp.GetConfigB("UserHacks") && theApp.GetConfigB("UserHacks_Disable_Safe_Features");
m_hack_topleft_offset = (m_upscale_multiplier != 1 && nvidia_vendor && !disable_safe_features) ? -0.01f : 0.0f;
// HACK: check AMD
// Broken point sampler should be enabled only on AMD.
m_features.broken_point_sampler = amd_vendor;
}
std::optional<std::string> shader = Host::ReadResourceFileToString("shaders/dx11/tfx.fx");