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Author	SHA1	Message	Date
Orson Peters	0c93a62d55	Add blit caching and blend modes to Brush tool (#1268) ... Added blit caching. Added bulk memory target feature. Added brush texture caching. Removed dead format call. Fix brush_texture_cache crashing on serialization.	2023-06-07 12:24:21 +02:00
Orson PetersandKeavon Chambers	5558deba5e	Brush blend modes and erase/restore (#1261) ... * Made blit node numerically stable. * Added blend mode parameter to brush strokes. * Fixed difference blend mode. * Added erase/restore blend modes. * Added blend mode and draw mode widgets. * Added comment explaining the ImageFrame.transform. * Initial blit/blend version. * Working version of erase/restore. * Improved inlining for blend functions. * Dsiable the blend mode selector in erase/draw mode. * Fixed incorrect bounds calculation. * Use factor instead of percentage for opacity * Rearrange options bar widgets * Tidy up blend modes * Code review --------- Co-authored-by: Keavon Chambers <keavon@keavon.com>	2023-06-02 21:59:55 +02:00
3 people	7148b199ec	Make Brush tool use per-stroke options and improve its performance (#1242) ... * Laid groundwork for per-stroke brush parameters. * Added new spacing parameter. * Added back interpolation, using spacing parameter. * Move bounding box code into core. * Initial working prototype of per-stroke styles. * Removed now useless brush node properties. * Made default spacing 50% for performance comparison. * Quick and dirty prototype for BlitNode copied from blend. * Fixed error after rebase. * Optimized the blitting loop. * Pretty big optimization for into_flat_u8. * Insert brush node for images * Fix starting position transform * UX polish * Code review nits --------- Co-authored-by: 0hypercube <0hypercube@gmail.com> Co-authored-by: Keavon Chambers <keavon@keavon.com>	2023-05-27 22:55:49 +02:00
Orson Peters	41f7ce0bb3	Added commands for easier profiling. (#1236)	2023-05-25 12:03:12 +02:00
Orson Peters	bb93d243a0	Optimize colorspace conversion (#1228) ... * Enabled cross-crate inlining for release builds. * Sprinkled inline-enabling directives in color.rs. * Reduced abstraction in color channel handling for better inlining. * Alpha should not use gamma. * Oops, didn't compile. * Added discrete sRGB <-> linear float conversion. * Use new float <-> sRGB conversion. * Improved comments. * Don't convert fully transparent pixels.	2023-05-25 10:51:40 +02:00