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libs/vkd3d: Introduce d3d12_resource_validate_desc().

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Share D3D12_RESOURCE_DESC validation code between
CreateCommittedResource() and GetCopyableFootprints().

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia
2018-07-20 14:30:14 +02:00
committed by Alexandre Julliard
parent 21f1489b88
commit a5a17c22f1
3 changed files with 46 additions and 45 deletions
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55
libs/vkd3d/resource.c
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@@ -648,25 +648,47 @@ struct d3d12_resource *unsafe_impl_from_ID3D12Resource(ID3D12Resource *iface)
return impl_from_ID3D12Resource(iface);
}
static HRESULT validate_buffer_desc(const D3D12_RESOURCE_DESC *desc)
HRESULT d3d12_resource_validate_desc(const D3D12_RESOURCE_DESC *desc)
{
if (desc->MipLevels != 1)
switch (desc->Dimension)
{
WARN("Invalid miplevel count %u for buffer.\n", desc->MipLevels);
return E_INVALIDARG;
case D3D12_RESOURCE_DIMENSION_BUFFER:
if (desc->MipLevels != 1)
{
WARN("Invalid miplevel count %u for buffer.\n", desc->MipLevels);
return E_INVALIDARG;
}
if (desc->Format != DXGI_FORMAT_UNKNOWN || desc->Layout != D3D12_TEXTURE_LAYOUT_ROW_MAJOR
|| desc->Height != 1 || desc->DepthOrArraySize != 1
|| desc->SampleDesc.Count != 1 || desc->SampleDesc.Quality != 0
|| (desc->Alignment != 0 && desc->Alignment != D3D12_DEFAULT_RESOURCE_PLACEMENT_ALIGNMENT))
{
WARN("Invalid parameters for a buffer resource.\n");
return E_INVALIDARG;
}
break;
case D3D12_RESOURCE_DIMENSION_TEXTURE1D:
if (desc->Height != 1)
{
WARN("1D texture with a height of %u.\n", desc->Height);
return E_INVALIDARG;
}
break;
case D3D12_RESOURCE_DIMENSION_TEXTURE2D:
case D3D12_RESOURCE_DIMENSION_TEXTURE3D:
break;
default:
WARN("Invalid resource dimension %#x.\n", desc->Dimension);
return E_INVALIDARG;
}
return S_OK;
}
static HRESULT validate_texture_desc(D3D12_RESOURCE_DESC *desc)
{
if (!desc->MipLevels)
desc->MipLevels = max_miplevel_count(desc);
return S_OK;
}
static HRESULT d3d12_committed_resource_init(struct d3d12_resource *resource, struct d3d12_device *device,
const D3D12_HEAP_PROPERTIES *heap_properties, D3D12_HEAP_FLAGS heap_flags,
const D3D12_RESOURCE_DESC *desc, D3D12_RESOURCE_STATES initial_state,
@@ -717,11 +739,12 @@ static HRESULT d3d12_committed_resource_init(struct d3d12_resource *resource, st
resource->gpu_address = 0;
resource->flags = 0;
if (FAILED(hr = d3d12_resource_validate_desc(&resource->desc)))
return hr;
switch (desc->Dimension)
{
case D3D12_RESOURCE_DIMENSION_BUFFER:
if (FAILED(hr = validate_buffer_desc(&resource->desc)))
return hr;
if (FAILED(hr = vkd3d_create_buffer(device, heap_properties, heap_flags,
&resource->desc, &resource->u.vk_buffer)))
return hr;
@@ -743,8 +766,8 @@ static HRESULT d3d12_committed_resource_init(struct d3d12_resource *resource, st
case D3D12_RESOURCE_DIMENSION_TEXTURE1D:
case D3D12_RESOURCE_DIMENSION_TEXTURE2D:
case D3D12_RESOURCE_DIMENSION_TEXTURE3D:
if (FAILED(hr = validate_texture_desc(&resource->desc)))
return hr;
if (!resource->desc.MipLevels)
resource->desc.MipLevels = max_miplevel_count(desc);
resource->flags |= VKD3D_RESOURCE_INITIAL_STATE_TRANSITION;
if (FAILED(hr = vkd3d_create_image(resource, device, heap_properties, heap_flags)))
return hr;