todo.txt

[x] make drawing
[x] line simplification (linear interp)
[x] grid
[x] eraser tool
[x] zooming 
[x] panning
[x] playhead
[x] simple audio engine
[x] save/load
[x] pan key
[x] automerge
[x] straight line tool
[x] move tool
[x] grab tool
[x] fix grab time order
[x] weight tool
[x] rect select tool
[x] better envelope tool
[x] fix undo selections
[x] make selections work with any tool
[x] duplicate
[x] undo/redo
[x] smooth brush
[x] flatten tool
[x] resize screen
[x] bring back the other envelope tool
[x] toggle playback on mouse press
[x] toggle audio effects (reverb/delay)
[x] select whole notes
[x] reduce clicking on start/end of notes
[x] join notes
[x] lasso select
[x] export audio
[x] time stretch
[x] add geometry
[x] add  better help
[x] smudge tool
[x] vibrato
[x] make envelopes easier to see (fade?)
[x] change looks / theme (user config / one file)
[x] change filename
[x] mouse stabilizer
[x] add more synths to audio engine
[ ] refactor "simplify" and use it in resample
[ ] toggle log/linear view ?
[ ] non-12 grids?
[ ] smarter grid
[ ] overwrite/edit draw brush (holding alt)
[ ] set origin of coord system to center
[ ] save view to file

not currently planned:
[ ] entropy relax tool
[ ] copy paste
[ ] brush icons
[ ] multiple tracks
[ ] layer manager
[ ] song structure tracks, notes