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Monorepo for Aesthetic.Computer aesthetic.computer
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runOnStartup(async runtime =>{ // Code to run on the loading screen. // Note layouts, objects etc. are not yet available. runtime.addEventListener("beforeprojectstart", () => OnBeforeProjectStart(runtime))});
function OnBeforeProjectStart(runtime){ // Code to run just before 'On start of layout' on // the first layout. Loading has finished and initial // instances are created and available to use here. // runtime.callFunction('Start')}
// Check if layout exists:export function layoutCheck(runtime, value) { const layoutlist = runtime.getAllLayouts(); const exists = Object.keys(layoutlist).some(function(k) { return layoutlist[k].name === value; }); return exists;}
// Pixel Manipulationexport function getColorIndicesForCoord(x, y, width) { var red = y * (width * 4) + x * 4; return [red, red + 1, red + 2, red + 3];}
// Global ImageDataexport const globalImageData = new ImageData(256, 256)
// Distanceexport function distance(x1, y1, x2, y2){ const dx = x2 - x1; const dy = y2 - y1; return Math.sqrt(dx * dx + dy * dy);}
// Color
// https://gist.github.com/mjackson/5311256/** * Converts an HSL color value to RGB. Conversion formula * adapted from http://en.wikipedia.org/wiki/HSL_color_space. * Assumes h, s, and l are contained in the set [0, 1] and * returns r, g, and b in the set [0, 255]. * * @param Number h The hue * @param Number s The saturation * @param Number l The lightness * @return Array The RGB representation */export function hslToRgb(h, s, l) { var r, g, b;
if (s == 0) { r = g = b = l; // achromatic } else { function hue2rgb(p, q, t) { if (t < 0) t += 1; if (t > 1) t -= 1; if (t < 1/6) return p + (q - p) * 6 * t; if (t < 1/2) return q; if (t < 2/3) return p + (q - p) * (2/3 - t) * 6; return p; }
var q = l < 0.5 ? l * (1 + s) : l + s - l * s; var p = 2 * l - q;
r = hue2rgb(p, q, h + 1/3); g = hue2rgb(p, q, h); b = hue2rgb(p, q, h - 1/3); }
return [ r * 255, g * 255, b * 255 ];}
/** * Converts an RGB color value to HSL. Conversion formula * adapted from http://en.wikipedia.org/wiki/HSL_color_space. * Assumes r, g, and b are contained in the set [0, 1] and * returns h, s, and l in the set [0, 1]. * * @param Number r The red color value * @param Number g The green color value * @param Number b The blue color value * @return Array The HSL representation */export function rgbToHsl(r, g, b) { // r /= 255, g /= 255, b /= 255; use 0-1 above
var max = Math.max(r, g, b), min = Math.min(r, g, b); var h, s, l = (max + min) / 2;
if (max == min) { h = s = 0; // achromatic } else { var d = max - min; s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
switch (max) { case r: h = (g - b) / d + (g < b ? 6 : 0); break; case g: h = (b - r) / d + 2; break; case b: h = (r - g) / d + 4; break; }
h /= 6; }
return [ h, s, l ];}