1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/README.md	Mon Jul 31 18:58:56 2023 +0300
     1.3 @@ -0,0 +1,26 @@
     1.4 +Julia quaternion fractal
     1.5 +========================
     1.6 +
     1.7 +Controls:
     1.8 +  - Rotate the view by holding down any modifier key (alt/shift/ctrl) and
     1.9 +    dragging the with left mouse button.
    1.10 +  - Zoom by holding down any modifier key and dragging up/down with the right
    1.11 +    mouse button.
    1.12 +  - `esc`: quit.
    1.13 +  - Tilde (~): hides/shows the GUI.
    1.14 +  - `+`/`-`: increase/decrease fractal iterations.
    1.15 +  - `>`/`<`: increase/decrease the distance estimator error threshold.
    1.16 +  - `r`: toggle reflections
    1.17 +  - `shift-s`: toggle stereo rendering (must have been enabled by running with
    1.18 +    the `-s` command-line option).
    1.19 +  - `]`/`[`: in stereo mode, increase/decrease eye distance.
    1.20 +  - `s`: reload shader.
    1.21 +
    1.22 +License
    1.23 +-------
    1.24 +Copyright (C) 2010-2023 John Tsiombikas <nuclear@mutantstargoat.com>
    1.25 +
    1.26 +This program is free software. Feel free to use, modify, and/or redistribute it
    1.27 +under the terms of the GNU General Public License version 3, or at your option
    1.28 +any later version published by the Free Software Foundation. See COPYING for
    1.29 +details.