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D3D11: Use ComPtr smart pointer where possible

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This commit is contained in:
Stenzek
2019-03-09 23:31:37 +10:00
parent 3d8014beb5
commit 1151a1238f
16 changed files with 146 additions and 235 deletions
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34
Source/Core/VideoBackends/D3D/BoundingBox.cpp
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@ -11,13 +11,13 @@
namespace DX11
{
static ID3D11Buffer* s_bbox_buffer;
static ID3D11Buffer* s_bbox_staging_buffer;
static ID3D11UnorderedAccessView* s_bbox_uav;
static ComPtr<ID3D11Buffer> s_bbox_buffer;
static ComPtr<ID3D11Buffer> s_bbox_staging_buffer;
static ComPtr<ID3D11UnorderedAccessView> s_bbox_uav;
ID3D11UnorderedAccessView*& BBox::GetUAV()
ID3D11UnorderedAccessView* BBox::GetUAV()
{
return s_bbox_uav;
return s_bbox_uav.Get();
}
void BBox::Init()
@ -36,7 +36,7 @@ void BBox::Init()
HRESULT hr;
hr = D3D::device->CreateBuffer(&desc, &data, &s_bbox_buffer);
CHECK(SUCCEEDED(hr), "Create BoundingBox Buffer.");
D3DCommon::SetDebugObjectName(s_bbox_buffer, "BoundingBox Buffer");
D3DCommon::SetDebugObjectName(s_bbox_buffer.Get(), "BoundingBox Buffer");
// Second to use as a staging buffer.
desc.Usage = D3D11_USAGE_STAGING;
@ -44,7 +44,7 @@ void BBox::Init()
desc.BindFlags = 0;
hr = D3D::device->CreateBuffer(&desc, nullptr, &s_bbox_staging_buffer);
CHECK(SUCCEEDED(hr), "Create BoundingBox Staging Buffer.");
D3DCommon::SetDebugObjectName(s_bbox_staging_buffer, "BoundingBox Staging Buffer");
D3DCommon::SetDebugObjectName(s_bbox_staging_buffer.Get(), "BoundingBox Staging Buffer");
// UAV is required to allow concurrent access.
D3D11_UNORDERED_ACCESS_VIEW_DESC UAVdesc = {};
@ -53,37 +53,37 @@ void BBox::Init()
UAVdesc.Buffer.FirstElement = 0;
UAVdesc.Buffer.Flags = 0;
UAVdesc.Buffer.NumElements = 4;
hr = D3D::device->CreateUnorderedAccessView(s_bbox_buffer, &UAVdesc, &s_bbox_uav);
hr = D3D::device->CreateUnorderedAccessView(s_bbox_buffer.Get(), &UAVdesc, &s_bbox_uav);
CHECK(SUCCEEDED(hr), "Create BoundingBox UAV.");
D3DCommon::SetDebugObjectName(s_bbox_uav, "BoundingBox UAV");
D3D::stateman->SetOMUAV(s_bbox_uav);
D3DCommon::SetDebugObjectName(s_bbox_uav.Get(), "BoundingBox UAV");
D3D::stateman->SetOMUAV(s_bbox_uav.Get());
}
}
void BBox::Shutdown()
{
SAFE_RELEASE(s_bbox_buffer);
SAFE_RELEASE(s_bbox_staging_buffer);
SAFE_RELEASE(s_bbox_uav);
s_bbox_uav.Reset();
s_bbox_staging_buffer.Reset();
s_bbox_buffer.Reset();
}
void BBox::Set(int index, int value)
{
D3D11_BOX box{index * sizeof(s32), 0, 0, (index + 1) * sizeof(s32), 1, 1};
D3D::context->UpdateSubresource(s_bbox_buffer, 0, &box, &value, 0, 0);
D3D::context->UpdateSubresource(s_bbox_buffer.Get(), 0, &box, &value, 0, 0);
}
int BBox::Get(int index)
{
int data = 0;
D3D::context->CopyResource(s_bbox_staging_buffer, s_bbox_buffer);
D3D::context->CopyResource(s_bbox_staging_buffer.Get(), s_bbox_buffer.Get());
D3D11_MAPPED_SUBRESOURCE map;
HRESULT hr = D3D::context->Map(s_bbox_staging_buffer, 0, D3D11_MAP_READ, 0, &map);
HRESULT hr = D3D::context->Map(s_bbox_staging_buffer.Get(), 0, D3D11_MAP_READ, 0, &map);
if (SUCCEEDED(hr))
{
data = ((s32*)map.pData)[index];
}
D3D::context->Unmap(s_bbox_staging_buffer, 0);
D3D::context->Unmap(s_bbox_staging_buffer.Get(), 0);
return data;
}
}; // namespace DX11