README

Please see notes/index.html

Keyboard Shortcuts:

 Document mode:
  <Ctrl>+I    Enter canvas mode
  <Ctrl>+S    Save Document

 Canvas mode:
   W    Increase Size
   S    Decrease Size
   D    Increase Velocity Effect
   A    Decrease Velocity Effect
   C    Next Colour
   X    Previous Colour
   Z    Toggle Eraser
   V    Toggle Highlighter
   B    Cycle Background
   Q    Clear Screen

  <Return>    Auto-crop and insert
              or save image on server*

 Input box:
  <Return>    Load Document

*not implemented, see Dot-Markup document 'canvas' for working example