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| author | Teddy Wing | 2014-11-09 00:28:05 -0500 |
|---|---|---|
| committer | Teddy Wing | 2014-11-09 00:31:44 -0500 |
| commit | 5768e2443de12bceee94e007a7e4997b06bf9ef9 (patch) | |
| tree | 4664895288f1901e50a708c91d01397fd0caf072 | |
| parent | 0e87a822c1e60b22726188e8c8948ea6ea640c58 (diff) | |
| download | auditory.vim-5768e2443de12bceee94e007a7e4997b06bf9ef9.tar.bz2 | |
plugin/auditory.vim: Ensure PlayScale() doesn't play the last note
The random note chosen should not be the same as the last note played in
insert mode.
| -rw-r--r-- | plugin/auditory.vim | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/plugin/auditory.vim b/plugin/auditory.vim index 5d694af..f8b1bac 100644 --- a/plugin/auditory.vim +++ b/plugin/auditory.vim @@ -27,6 +27,8 @@ function! s:PlayInsertLeave() endfunction function! s:PlayScale() + let play_scale_previous_note = -1 + let note = -1 let scale = [ \ '1_C#.wav', \ '2_D#.wav', @@ -37,7 +39,11 @@ function! s:PlayScale() \ '7_B#.wav' \ ] - let note = system("echo $RANDOM % " . len(scale) . " | bc") + while play_scale_previous_note ==# note + let note = system("echo $RANDOM % " . len(scale) . " | bc") + endwhile + + let play_scale_previous_note = note call auditory#Play('./Resources/Scale_C#/' . scale[note]) endfunction |