acorde-layout

Logical, pixel-free layout computation for acorde-core scores.

compute_layout(&Score, &LayoutConfig) returns visual measure slots, rows, resolved spans, beam groups, tuplet groups, concert-pitch key overrides, and mandatory/courtesy accidental marks. It does not render pixels and has no browser or filesystem dependency.

compute_print_layout(&Score, &PrintConfig) adds a host-neutral page/system plan. Dimensions are physical millimetres, and explicit Measure::page_break decisions are preserved. The result contains page dimensions, stable page/system addresses, physical measure indices, and typed break reasons, but does not choose fonts, emit PDF, access printers, or perform filesystem I/O.

use acorde_core::Score;
use acorde_layout::{compute_layout, LayoutConfig};

let score = Score::default();
let layout = compute_layout(&score, &LayoutConfig::default());

LayoutConfig supports measures_per_row, first_row_measures, and concert_pitch. Consumers such as SVG or Canvas renderers own pixel coordinates. See the repository's print layout contract for the boundary with host applications.

Layout input and resource-limit rules are documented in the security contract.

API documentation · Repository