ref: 37e3a682cae4c36a56b9f5b982d3248dd817226c
parent: 7ee165723ab3ce8294d6ce91f7f59dd4858c8ecb
author: cancel <cancel@cancel.fm>
date: Tue Dec 11 14:58:50 EST 2018
Update readme
--- a/README.md
+++ b/README.md
@@ -65,21 +65,23 @@
#### Controls
- `ctrl+q`: quit
-- arrow keys or `ctrl+h/j/k/l`: move cursor
+- `arrow keys` or `ctrl+h/j/k/l`: move cursor
- `A`-`Z`, `a`-`z`, `0`-`9`, and other printable characters: write character to grid at cursor
-- spacebar: play or pause
+- `spacebar`: play or pause
- `ctrl+f`: step the simulation one tick forward
- `ctrl+z` or `ctrl+u`: undo
- `ctrl+c`: copy
- `ctrl+v`: paste
-- return or enter: change into or out of overwrite/append mode
+- `return` or `enter`: change into or out of overwrite/append mode
- `/`: change into or out of key-trigger mode (for the `!` operator)
+- `'` (single quote): change into or out of rectangle selection size adjustment mode
+- `shift+arrow keys`: adjust rectangle selection size (only in some terminals)
+- `escape`: deselect (set cursor rectangle selection to 1x1)
- `[` and `]`: adjust cosmetic grid rulers horizontally
- `{` and `}`: adjust cosmetic grid rulers vertically- `(` and `)`: resize grid horizontally
- `_` and `+`: resize grid vertically
- `<` and `>`: adjust BPM
-- escape: deselect (set cursor rectangle to 1x1)
### CLI interpreter