Struct KittyScreen 

pub struct KittyScreen { /* private fields */ }

A Kitty presenter that remembers what it showed: each frame passes every placement it wants on screen, and only the difference goes out.

Implementations

impl KittyScreen

pub fn new(caps: &Capabilities) -> Self

A screen for a fresh session on the terminal caps describes, anchored and banded under a multiplexer.

pub fn repaint(&mut self)

Send everything again on the next frame, for a terminal that may have lost what it showed.

pub fn sends_everything(&self) -> bool

Whether the next frame sends everything, so the caller passes the pixels of every image it shows.

pub fn present<W: Sink>( &mut self, out: &mut W, next: Vec<Placement>, images: &Images<'_>, ) -> Result<usize>

Show exactly next, sending only what changed, and return the byte count.

Trait Implementations

impl Debug for KittyScreen

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for KittyScreen

fn default() -> Self

Returns the “default value” for a type.