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c8883fdbb0
This patch adds the RSaveTitledImage() function to the WRaster lib to be able to save file on disk either as a PNG or a JPEG file. Those two formats depends on optional external libs. The function can take an optional title/comment which will be save inside the file. The WRaster lib and header versions are bumped.
46 lines
1.3 KiB
Plaintext
46 lines
1.3 KiB
Plaintext
** API and ABI modifications
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----------------------------------------------------
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Sat 25 Feb 2023
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RSaveImage: Improved
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Able to save image on disk as PNG or JPEG file
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RSaveTitledImage: Added
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Image title can be set on the image to be saved
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----------------------------------------------------
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Since wmaker 0.92.0
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RLightImage: ADDED
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----------------------------------------------------
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Sat Apr 21 09:12:09 EEST 2001 -Dan
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API change
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----------
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To allow a retain/release mechanism to be implemented for RImages, the
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following new functions were introduced:
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RImage* RRetainImage(RImage* image);
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void RReleaseImage(RImage* image);
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RDestroyImage() is now aliased to RReleaseImage(), but because it's no
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longer compatible with the new semantics, it was only kept to allow a
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smoother transition and the ability to run programs that were not updated
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yet.
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Do _NOT_ continue to use RDestroyImage(), because it will be removed in a
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future version. You should start using RReleaseImage() in your code, and
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also update all your existing programs to use RReleaseImage().
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Also keep in mind that its name is also misleading: RDestroyImage() no
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longer destroys images, unless they are not retained in some other place.
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All existing code will continue to function with the new lib, even if not
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recompiled, but you are encouraged to update your code to these changes
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