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.TH "nctetris" "1" "v2.2.3" "" ""
.hy
.SH NAME
.PP
nctetris - Render images and video to a terminal
.SH SYNOPSIS
.PP
\f[B]nctetris\f[R]\ [\f[B]-h|--help\f[R]]\ [\f[B]-l\ loglevel\f[R]]
.SH DESCRIPTION
.PP
\f[B]nctetris\f[R] implements Tetris using Notcurses.
.PP
The goal is to complete horizontal lines, without allowing tetriminos to
reach the top of the screen.
The falling tetrimino can be rotated counter- clockwise with the
\[aq]z\[aq] key, and clockwise with the \[aq]x\[aq] key.
The tetrimino can be moved left and right with \[aq]h\[aq] and
\[aq]l\[aq], respectively.
It can be moved down with \[aq]j\[aq].
The arrow keys can also be used.
Quit with \[aq]q\[aq].
.SH OPTIONS
.PP
\f[B]-h\f[R]: Show help and exit.
.PP
\f[B]-l loglevel\f[R]: Log everything (high log level) or nothing (log
level 0) to stderr.
.SH NOTES
.PP
Optimal display requires a terminal advertising the \f[B]rgb\f[R]
terminfo(5) capability, or that the environment variable
\f[B]COLORTERM\f[R] is defined to \f[B]24bit\f[R] (and that the terminal
honors RGB escapes), along with a good fixed-width font with good
coverage of the Unicode Block Drawing Characters.
.SH SEE ALSO
.PP
\f[B]notcurses(3)\f[R]
.SH AUTHORS
nick black <nickblack@linux.com>.