row.md

weight	draft	title
4	false	row(row)

Returns a row as a new quadrille.

Example

{{< p5-global-iframe quadrille="true" width="325" height="385" >}} use strict; Quadrille.cellLength = 30; let quadrille, row, hint; let lime, olive, yellow, fuchsia;

function setup() { createCanvas(300, 360); lime = color('lime'); yellow = color('yellow'); olive = color('olive'); fuchsia = color('fuchsia'); quadrille = createQuadrille(10, 10, 25, lime); quadrille.rand(20, olive).rand(30, yellow).fill(fuchsia); row = quadrille.row(0); hint = createQuadrille(10, 1); }

function draw() { background('coral'); drawQuadrille(quadrille, { outline: 'white', row: 0, col: 0 }); drawQuadrille(hint, { outline: 'coral', row: quadrille.mouseRow }); drawQuadrille(row, { outline: 'cyan', row: 11 }); }

function mouseMoved() { row = quadrille.row(quadrille.mouseRow) || row; return false; } {{< /p5-global-iframe >}}

{{< details title="code" open=false >}}

Quadrille.cellLength = 30;
let quadrille, row, hint;
let lime, olive, yellow, fuchsia;

function setup() {
  createCanvas(300, 360);
  lime = color('lime');
  yellow = color('yellow');
  olive = color('olive');
  fuchsia = color('fuchsia');
  quadrille = createQuadrille(10, 10, 25, lime);
  quadrille.rand(20, olive).rand(30, yellow).fill(fuchsia);
  row = quadrille.row(0);
  hint = createQuadrille(10, 1);
}

function draw() {
  background('coral');
  drawQuadrille(quadrille, { outline: 'white', row: 0, col: 0 });
  drawQuadrille(hint, { outline: 'coral', row: quadrille.mouseRow });
  drawQuadrille(row, { outline: 'cyan', row: 11 });
}

function mouseMoved() {
  row = quadrille.row(quadrille.mouseRow) || row;
  return false;
}

{{< /details >}}

Syntax

row(row)

Parameters

param	description
row	Number: col number of the cell to be read [[0..height]]({{< ref "height" >}})