notcurses/doc/man/man3/notcurses_fade.3.md

% notcurses_fade(3) % nick black nickblack@linux.com % v1.2.8

NAME

notcurses_fade - fade ncplanes in and out

SYNOPSIS

#include <notcurses.h>

// Called for each delta performed in a fade on ncp. If anything but 0 is
// returned, the fading operation ceases immediately, and that value is
// propagated out. If provided and not NULL, the faders will not themselves
// call notcurses_render().
typedef int (*fadecb)(struct notcurses* nc, struct ncplane* ncp);

bool notcurses_canfade(const struct notcurses nc);*

int ncplane_fadeout(struct ncplane n, const struct timespec ts, fadecb fader, void* curry);**

int ncplane_fadein(struct ncplane n, const struct timespec ts, fadecb fader, void* curry);**

int ncplane_pulse(struct ncplane n, const struct timespec ts, fadecb fader, void* curry);**

DESCRIPTION

RETURN VALUES

BUGS

SEE ALSO

notcurses(3), notcurses_ncplane(3)