Commit Graph

3 Commits

Author SHA1 Message Date
Bryce
558d3388e5 style: speed up linting and autoformatting. fix lints 2023-09-29 23:01:50 -07:00
Bryce
8332593fed feature: dilation and erosion of masks
Previously the `+` and `-` characters in a mask (example: `face{+0.1}`) added to the grayscale value of any masked areas. This wasn't very useful. The new behavior is that the mask will expand or contract by the number of pixel specified. The technical terms for this are dilation and erosion.  This allows much greater control over the masked area.
2022-10-17 23:47:26 -07:00
Bryce
38c7f88950 feature: boolean logic masks
Specify advanced text based masks using boolean logic and strength modifiers. Mask descriptions must be lowercase. Keywords uppercase.
Valid symbols: `AND`, `OR`, `NOT`, `()`, and mask strength modifier `{*1.5}` where `+` can be any of `+ - * /`. Single-character boolean
operators also work.  When writing strength modifies know that pixel values are between 0 and 1.

 - feature: apply mask edits to original files
 - feature: auto-rotate images if exif data specifies to do so
 - fix: accept mask images in command line
2022-09-24 00:02:31 -07:00