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| author | crupest <crupest@outlook.com> | 2022-05-07 20:53:57 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-07 20:53:57 +0800 |
| commit | ee5aa17e44cb36b386e89032cab96caf87b5b524 (patch) | |
| tree | a7cef6c60f55e3870900016e0f1a4efe578efbf0 /include/cru/platform/graphics/ImageFactory.h | |
| parent | 5bc684dcc1d121bf6e02d0800174c7977c72d101 (diff) | |
| parent | cb850a6d6d13fc5b2c0cdd8773e368e23252c459 (diff) | |
| download | cru-ee5aa17e44cb36b386e89032cab96caf87b5b524.tar.gz cru-ee5aa17e44cb36b386e89032cab96caf87b5b524.tar.bz2 cru-ee5aa17e44cb36b386e89032cab96caf87b5b524.zip | |
Merge pull request #54 from crupest/create-image
Diffstat (limited to 'include/cru/platform/graphics/ImageFactory.h')
| -rw-r--r-- | include/cru/platform/graphics/ImageFactory.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/cru/platform/graphics/ImageFactory.h b/include/cru/platform/graphics/ImageFactory.h index 2a7902b2..d2c2a468 100644 --- a/include/cru/platform/graphics/ImageFactory.h +++ b/include/cru/platform/graphics/ImageFactory.h @@ -7,5 +7,13 @@ namespace cru::platform::graphics { struct CRU_PLATFORM_GRAPHICS_API IImageFactory : public virtual IGraphicsResource { virtual std::unique_ptr<IImage> DecodeFromStream(io::Stream* stream) = 0; + + /** + * \brief Create an empty bitmap with given width and height. + * \remarks Implementation should ensure that the bitmap supports alpha + * channel. It had better be in 32-bit rgba format. + * \todo Implement on Windows. + */ + virtual std::unique_ptr<IImage> CreateBitmap(int width, int height) = 0; }; } // namespace cru::platform::graphics |