ID2D1EffectContext::CheckFeatureSupport method
This indicates whether an optional capability is supported by the D3D device.
Syntax
HRESULT CheckFeatureSupport(
D2D1_FEATURE feature,
[out] void *featureSupportData,
[out] UINT32 featureSupportDataSize
);
Parameters
- feature
-
Type: D2D1_FEATURE
The feature to query support for.
- featureSupportData [out]
-
Type: void*
A structure indicating information about how or if the feature is supported.
- featureSupportDataSize [out]
-
Type: UINT32
The size of the featureSupportData parameter.
Return value
Type: HRESULT
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| HRESULT | Description |
|---|---|
| S_OK | No error occurred. |
| E_OUTOFMEMORY | Direct2D could not allocate sufficient memory to complete the call. |
| E_INVALIDARG | An invalid parameter was passed to the returning function. |
Requirements
|
Minimum supported client |
Windows 8 and Platform Update for Windows 7 [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server |
Windows Server 2012 and Platform Update for Windows Server 2008 R2 [desktop apps | Windows Store apps] |
|
Minimum supported phone |
Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps] |
|
Header |
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Library |
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See also