Draft: Initial honeycomb multi-brush commit
This is work in progress, but tiar suggested yesterday in the irc that I create the merge request early so that I can receive feedback on my work.
Description
HoneyComb is a new symmetry for the multibrush. It allows the user to draw in one tile of a honeycomb lattice, and pen is translated, rotated, and mirrored according to a hexagonal lattice symmetry.
The user interface allows choosing the tile size. Future versions will allow chosing the symmetry operator as well.
See https://krita-artists.org/t/suggestion-more-symmetries-to-the-multibrush-tool/26422/6 for some additional discussion and screenshots about what this tool can do.
Edited by Agata Cacko