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70 lines
2.1 KiB
Groff
70 lines
2.1 KiB
Groff
.TH notcurses-demo 1 "2019-12-25"
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.SH NAME
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notcurses-demo \- Show off some notcurses features
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.SH SYNOPSIS
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.B notcurses-demo
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[ \fB\-p \fIpath \fR]
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[ \fB\-d \fIdelaymult \fR]
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[ \fB\-k \fR]
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[ \fB\-c \fR]
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[ \fB\-h / \fB\-\-help \fR]
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.IR demospec
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.SH OPTIONS
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.TP
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.BR \-p \fIpath\fR
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Look in the specified path for data files.
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.TP
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.BR \-d \fIdelaymult\fR
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Apply a (floating-point) multiplier to the standard delay of 1s.
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.TP
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.BR \-k
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Inhibit use of the alternate screen. Necessary if you want the output left
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on your terminal after the program exits.
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.TP
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.BR \-c
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Do not attempt to seed the PRNG. This is useful when benchmarking.
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.TP
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.BR \-h ", " \-\-help
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Print a usage message, and exit with success.
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.TP
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.BR \-V ", " \-\-version
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Print the program name and version, and exit with success.
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.TP
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.IR demospec
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Select which demos to run, and what order to run them in. The default is "ixemlubgswvpo". See below for a list of demos.
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.SH DESCRIPTION
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.B notcurses-demo
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contains a set of text-based demonstrations of capabilities from the notcurses library. The demonstrations include:
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.P
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(i)ntro—a setting of tone
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.P
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(x)ray—stimulate a logo with energy
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.P
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(e)agle—zoom in on a background from Ninja Gaiden
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.P
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(m)axcolors—smoothly changing colors and transparencies
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.P
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(l)uigi-a dashing plumber of Apennine persuasion
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.P
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(u)niblocks—a series of blocks detailing Unicode pages
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.P
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(b)oxes—pulsating boxes with a transparent center
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.P
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(g)rid—a gradient of color lain atop a great grid
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.P
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(s)liders—a missing-piece puzzle made up of colorful blocks
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.P
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(w)hiteworm—a great Nothing slowly robs the world of color
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.P
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(v)iew—images and a video are rendered as text
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.P
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(p)anelreels—demonstration of the panelreel high-level widget
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.P
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(o)utro—a message of hope from the library's author
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.P
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At any time, press 'q' to quit. The demo is best run in at least a 80x45 terminal.
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.SH NOTES
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Proper display requires a terminal advertising the RGB terminfo(5) capability (necessary for specification of arbitrary 24bpp colors), and a monospaced font with good Unicode support.
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.SH SEE ALSO
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notcurses(3notcurses), ncurses(3ncurses), terminfo(5)
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