Anteckning
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Represents a producer of pixels that can fill an arbitrary 2D plane.
Inheritance
The ID2D1ImageSource interface inherits from ID2D1Image. ID2D1ImageSource also has these types of members:
Methods
The ID2D1ImageSource interface has these methods.
| ID2D1ImageSource::OfferResources Allows the operating system to free the video memory of resources by discarding their content. (ID2D1ImageSource.OfferResources) |
| ID2D1ImageSource::TryReclaimResources Restores access to resources that were previously offered by calling OfferResources. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10 [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2016 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | d2d1_3.h |
See also
I2D1DeviceContext2::CreateImageSourceFromWic