editor/selector Todos

[renamoo]

• add order for stitch buttons
• add drag mode
• improve usability when user edit the data
  • add assist outline when user put the stitch
  • add functionality to automatically adjust position of stitch which changes the number of stitches such as 増し目
• migrate some methods to pixi service such as pure drawing

[renamoo]

• 編み始め、あみおわり
• 引き抜きあみ