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| author | June McEnroe <june@causal.agency> | 2018-09-08 00:34:13 -0400 |
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| committer | June McEnroe <june@causal.agency> | 2018-09-08 00:34:13 -0400 |
| commit | c82bb12ec6d44b5753d4a2f26cc1d5cccb470a5e (patch) | |
| tree | ec564a05ae3c3ae63ddcdec125f3cc9a35fa1e91 /gfx | |
| parent | Replace README with README.7 (diff) | |
| download | src-c82bb12ec6d44b5753d4a2f26cc1d5cccb470a5e.tar.gz src-c82bb12ec6d44b5753d4a2f26cc1d5cccb470a5e.zip | |
Add brot.1
Diffstat (limited to 'gfx')
| -rw-r--r-- | gfx/brot.1 | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gfx/brot.1 b/gfx/brot.1 new file mode 100644 index 00000000..7d8186aa --- /dev/null +++ b/gfx/brot.1 @@ -0,0 +1,48 @@ +.Dd $Mdocdate$ +.Dt BROT 1 +.Os "Causal Agency" +.Sh NAME +.Nm brot +.Nd Mandelbrot renderer +.Sh SYNOPSIS +.Nm +.Op Fl i Ar depth +.Op Fl s Ar samples +.Op Fl t Ar a+bi +.Op Fl f Ar a+bi +.Sh DESCRIPTION +.Nm +renders the Mandelbrot set +in grayscale. +.Pp +The arguments are as follows: +.Bl -tag -width Ds +.It Fl f Ar a+bi +Set complex transform factor. +.It Fl i Ar depth +Set number of iterations. +.It Fl s Ar samples +Set number of samples per pixel. +.It Fl t Ar a+bi +Set complex translation term. +.El +.Pp +The interactive keys are as follows: +.Bl -tag -width Ds +.It Ic q +Quit. +.It Ic ,. +Adjust depth. +.It Ic [] +Adjust samples. +.It Ic hl +Adjust real component of translation. +.It Ic kj +Adjust imaginary componenent of translation. +.It Ic ui +Adjust rotation. +.It Ic -+ +Adjust scale. +.It Ic 0 +Reset translation and transform. +.El |