Generative Design with p5.js / Sketch P_1_0_01 を試しながらアレンジ。
元ネタ：https://editor.p5js.org/generative-design/sketches/P_1_0_01
See the Pen P_1_0_01 by Wagatsuma Nanao (@black_bear) on CodePen.dark
新たに覚えたコマンド類
noCursor();
// Hides the cursor from view.
noStroke();
// Disables drawing the stroke (outline).
colorMode(mode: constant, max1: number, max2: number, max3: number, maxAlpha: number);
// Changes the way p5.js interprets color data.
// Mode: RGB, HSB or HSL
rectMode(mode: constant);
// Modifies the location from which rectangles are drawn.
// mode: CORNER, CORNERS, CENTER or RADIUS
saveCanvas(fileName, extension);
// Saves the current canvas as an image.
gd.timestamp()
// YYMMDD_hhmmss
textFont(fontName: name, [size]);
textSize(size: number);
textAlign(horizAlign: const, [vertAlign: const]);
// horizAlign: LEFT, CENTER or RIGHT
