public static extern int D3D11CreateDevice(
[MarshalAs(UnmanagedType.Interface)] IDXGIAdapter pAdapter,
D3D_DRIVER_TYPE DriverType,
IntPtr Software,
D3D11_CREATE_DEVICE_FLAG Flags,
D3D_FEATURE_LEVEL[] pFeatureLevels,
UINT FeatureLevels,
UINT SDKVersion,
[MarshalAs(UnmanagedType.Interface)] out ID3D11Device ppDevice,
out D3D_FEATURE_LEVEL pFeatureLevel,
[MarshalAs(UnmanagedType.Interface)] out ID3D11DeviceContext ppImmediateContext
);
public static extern int D3D11CreateDevice(
IntPtr pAdapter,
D3D_DRIVER_TYPE DriverType,
HINSTANCE Software,
uint Flags,
ref D3D_FEATURE_LEVEL pFeatureLevels,
uint FeatureLevels,
uint SDKVersion,
ref IntPtr ppDevice,
ref D3D_FEATURE_LEVEL pFeatureLevel,
ref IntPtr ppImmediateContext
);
public virtual int GetMinFeatureLevel(
out D3D_FEATURE_LEVEL pLevel
)
{
var fp = GetFunctionPointer(19);
if (m_GetMinFeatureLevelFunc == null)
{
m_GetMinFeatureLevelFunc = (GetMinFeatureLevelFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetMinFeatureLevelFunc));
}
return(m_GetMinFeatureLevelFunc(m_ptr, out pLevel));
}
public static extern int D3D11CreateDeviceAndSwapChain(
IntPtr pAdapter,
D3D_DRIVER_TYPE DriverType,
HINSTANCE Software,
uint Flags,
ref D3D_FEATURE_LEVEL pFeatureLevels,
uint FeatureLevels,
uint SDKVersion,
ref DXGI_SWAP_CHAIN_DESC pSwapChainDesc,
ref IntPtr ppSwapChain,
ref IntPtr ppDevice,
ref D3D_FEATURE_LEVEL pFeatureLevel,
ref IntPtr ppImmediateContext
);
public virtual int GetMaximumSupportedFeatureLevel(
ref D3D_FEATURE_LEVEL featureLevels,
uint featureLevelsCount,
out D3D_FEATURE_LEVEL maximumSupportedFeatureLevel
)
{
var fp = GetFunctionPointer(5);
if (m_GetMaximumSupportedFeatureLevelFunc == null)
{
m_GetMaximumSupportedFeatureLevelFunc = (GetMaximumSupportedFeatureLevelFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetMaximumSupportedFeatureLevelFunc));
}
return(m_GetMaximumSupportedFeatureLevelFunc(m_ptr, ref featureLevels, featureLevelsCount, out maximumSupportedFeatureLevel));
}
public static extern HRESULT D3D11CreateDevice(IDXGIAdapter pAdapter, D3D_DRIVER_TYPE DriverType, IntPtr Software, uint Flags, [MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 5)] D3D_FEATURE_LEVEL[] pFeatureLevels, uint FeatureLevels, uint SDKVersion, out ID3D11Device ppDevice, out D3D_FEATURE_LEVEL pFeatureLevel, out ID3D11DeviceContext ppImmediateContext);
public static extern HRESULT D3D12CreateDevice(IUnknown *pAdapter, D3D_FEATURE_LEVEL MinimumFeatureLevel, [NativeTypeName("const IID &")] Guid *riid, void **ppDevice);
public static extern HRESULT CreateDevice(
[In, Optional] IUnknown *pAdapter,
D3D_FEATURE_LEVEL MinimumFeatureLevel,
[In] ref /* readonly */ Guid riid,
[Out, Optional] void **ppDevice
);
public static extern HRESULT D3D12CreateDevice(
IUnknown *pAdapter,
D3D_FEATURE_LEVEL minimumFeatureLevel,
in Guid riid, // Expected: ID3D12Device
public static extern int D3D12CreateDevice([MarshalAs(UnmanagedType.Interface)] object pAdapter,
D3D_FEATURE_LEVEL MinimumFeatureLevel, Guid riid, [MarshalAs(UnmanagedType.Interface)] out object ppDevice);
