{"version":"1.0","provider_name":"Light is beautiful","provider_url":"http:\/\/lousodrome.net\/blog\/light","author_name":"Julien Guertault","author_url":"http:\/\/lousodrome.net\/blog\/light\/author\/admin\/","title":"Practical Pigment Mixing for Digital Painting &#8211; Light is beautiful","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"nbow8Uv0in\"><a href=\"http:\/\/lousodrome.net\/blog\/light\/2023\/01\/04\/practical-pigment-mixing-for-digital-painting\/\">Practical Pigment Mixing for Digital Painting<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"http:\/\/lousodrome.net\/blog\/light\/2023\/01\/04\/practical-pigment-mixing-for-digital-painting\/embed\/#?secret=nbow8Uv0in\" width=\"600\" height=\"338\" title=\"&#8220;Practical Pigment Mixing for Digital Painting&#8221; &#8212; Light is beautiful\" data-secret=\"nbow8Uv0in\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=http:\/\/lousodrome.net\/blog\/light\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/lousodrome.net\/blog\/light\/files\/2023\/01\/Mixbox-smudging.jpg","thumbnail_width":636,"thumbnail_height":257,"description":"About a year ago at SIGGRAPH Asia 2021 one of the technical papers that caught my attention was the publication by Sochorov\u00e1 and Jamri\u0161ka on color mixing. The core idea is to model colors as pigments."}