Module render 

Terminal rendering.

Two renderers live here and they share one walk. queue_row writes a whole row of the reveal, honouring display width, run-length colour, colour depth, and a column budget; the live loader draws every frame through it. Reveal is the diffing session for frame-by-frame control: it makes the same per-cell decision via crate::frame::cell but repaints only the cells that moved, in practice the frontier band plus whatever ink just settled.

The glowing frontier is not an effect bolted on; it falls out of the model. A cell feather rank-units behind progress is at the frontier; one further behind has settled. Colour is interpolated across that band, so the bright “head” of the reveal slides along the spine for free.

Re-exports

pub use crate::frame::art_cols;

pub use crate::width::glyph_cols as display_cols;

pub use crate::width::truncate_to_cols;

Structs

Reveal

A live terminal reveal session.

Style

Visual options for the reveal.

Enums

ColorDepth

How many colours the output can carry.

Fg

A foreground colour, resolved to whatever the terminal can show.

Palette

How revealed ink is coloured.

Functions

animate

Animate the reveal of art over duration, driven by easing.