ARTery

• scroll wheel can be replaced by up/down arrow keys!

• press tab for in-cart control list! (currently limited info)

• left/right to change tool
• ctrl + scroll to zoom
• 1...0 to zoom (0 = 10x zoom)
• middle click or ctrl + left click to pan
• shift + ctrl + scroll or R/F to change dither pattern
• ctrl + Z to undo
• alt + scroll to change palette

• G for grid (zoom >= 4)

• ctrl+S to save image (screenshot)
• ctrl+E to export data string
• ctrl+I to import data string

• ctrl + ...

  • (B)rush,
  • (F)ill,
  • (T)ext,
  • Q => shape (yeah, idk),
  • (M)arquee (select),
  • N => move ('cause it's next to M)

• ctrl H/V: horizontal/vertical flip (works with select!)

• drag and drop to load an image (warning: 128x128 only in forum ...which means saved images are too big to be reloaded by default)

tools:

• brush tool:
  • left click to draw
  • shift + left click to draw lines
  • right click for eyedropper (color select)
  • scroll to change brush size
  • shift + scroll to change color
• fill tool:
  • left click to fill
  • right click for eyedropper (color select)
  • shift + scroll to change color
• text tool:
  • left click to stamp text
  • keyboard input to write text
  • right click for eyedropper (color select)
  • shift + scroll to change color
  • write [\DATE] to append current date (ddMmm)
  • write [\TIME] to append current time (HH:MM; 24h, the better way /hj)
  • ctrl + V to paste clipboard (avoid non-standard characters, incl. newline and tab)
  • alt to clear current text
  • shift for upper-case and symbols
• shape tool:
  • click and hold to draw shape
  • up/down to cycle shapes and fill
  • right click for eyedropper (color select)
  • shift + scroll to change color
• select tool:
  • click and hold to make selection
  • just click to clear selection
• move tool:
  • click and drag to copy and move selection (whole canvas if nothing selected)
    

v2/3:

• uploaded to BBS
• added image saving

v5/6:

• fixed line drawing
• added d-pad support
• small code optimisations

v8/9:

• zooming and panning
• all the requisite code reworks to support zooming and panning

v10/11:

• keyboard control support
• even sized brushes
• huge input and brush rework

v1.α:

• image importing
• changed pattern selection
• code style tweaks

v1 1/3:

• added visuals:
  • a map when holding ctrl
  • colour bar when holding shift
  • dither preview when holding ctrl + shift
• line drawing rework
• controls cheat sheet (tab)
• control scheme redesign
• data string exporting and importing
• reworked image import to support more resolutions (now supports multiples of 32, 64, and 96 as well, not only 128)
• input rework: mouse buttons now work like keyboard keys

v1.e:

• fixed line beginning not updating when panning
• from SaKo's DrawApp:
  • inspiration for way better line algorithm
  • highlighter outlines
• new cursor style
• multiple colour palettes
• tools!: fill, text, shape, select, move
• undo (4 steps)
• horizontal and vertical flip
• more keybinds: