public static Result D3D11CreateDevice(IDXGIAdapter adapter,
DriverType driverType,
DeviceCreationFlags flags,
FeatureLevel[] featureLevels,
out ID3D11Device device,
out FeatureLevel featureLevel,
out ID3D11DeviceContext immediateContext)
{
var result = D3D11CreateDevice(adapter, driverType, IntPtr.Zero,
(int)flags,
featureLevels,
(featureLevels != null) ? featureLevels.Length : 0,
SdkVersion,
out device,
out featureLevel,
out immediateContext);
if (result.Failure)
{
return(result);
}
if (immediateContext != null)
{
device.AddRef();
device.ImmediateContext__ = immediateContext;
immediateContext.Device__ = device;
}
return(result);
}
public unsafe static Result D3D11On12CreateDevice(
IUnknown d3d12Device,
DeviceCreationFlags flags,
FeatureLevel[] featureLevels,
IUnknown[] commandQueues,
int nodeMask,
out ID3D11Device device,
out ID3D11DeviceContext immediateContext,
out FeatureLevel chosenFeatureLevel)
{
Guard.NotNull(d3d12Device, nameof(d3d12Device));
Guard.NotNullOrEmpty(featureLevels, nameof(featureLevels));
Guard.NotNullOrEmpty(commandQueues, nameof(commandQueues));
var result = D3D11On12CreateDevice(d3d12Device,
flags,
featureLevels, featureLevels.Length,
commandQueues, commandQueues.Length,
nodeMask,
out device, out immediateContext, out chosenFeatureLevel);
if (result.Failure)
{
return(result);
}
if (immediateContext != null)
{
device.AddRef();
device.ImmediateContext__ = immediateContext;
immediateContext.Device__ = device;
}
return(result);
}
public static Result D3D11CreateDevice(IDXGIAdapter adapter,
DriverType driverType,
DeviceCreationFlags flags,
FeatureLevel[] featureLevels,
out ID3D11Device device)
{
return(D3D11CreateDevice(adapter, driverType, flags, featureLevels, out device, out var featureLevel, out var immediateContext));
}