{"id":1394,"date":"2015-01-30T01:15:42","date_gmt":"2015-01-30T01:15:42","guid":{"rendered":"http:\/\/www.pycheung.com\/weblog\/?p=1394"},"modified":"2015-01-30T01:15:42","modified_gmt":"2015-01-30T01:15:42","slug":"sun-path-in-webgl","status":"publish","type":"post","link":"https:\/\/www.pycheung.com\/weblog\/post\/1394","title":{"rendered":"Sun path in webgl"},"content":{"rendered":"<p><img loading=\"lazy\" class=\"alignnone size-medium wp-image-1395\" src=\"http:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2015\/01\/20150129-201159-sunpath-800x485.jpg\" alt=\"20150129-201159-sunpath\" width=\"800\" height=\"485\" srcset=\"https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2015\/01\/20150129-201159-sunpath-800x485.jpg 800w, https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2015\/01\/20150129-201159-sunpath-270x163.jpg 270w, https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2015\/01\/20150129-201159-sunpath-1024x621.jpg 1024w, https:\/\/www.pycheung.com\/weblog\/wp-content\/uploads\/2015\/01\/20150129-201159-sunpath.jpg 1545w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>Exploring webgl context through three.js, images shows recent tinkering with sun path drawn using a library generating sun\u00a0angles\u00a0for any location for a given time, and through that we can create and\u00a0apply corresponding vector to\u00a0a directional light for shadows<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exploring webgl context through three.js, images shows recent tinkering with sun path drawn using a library generating sun\u00a0angles\u00a0for any location for a given time, and through that we can create&#8230;<\/p>\n<div class=\"royalwp-readmore-wrap\"><a href=\"https:\/\/www.pycheung.com\/weblog\/post\/1394\" class=\"royalwp-readmore\">Explore more <i class=\"far fa-hand-point-right\"><\/i><\/a><\/div>\n","protected":false},"author":2,"featured_media":1395,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[158],"tags":[56,174,175],"_links":{"self":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts\/1394"}],"collection":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/comments?post=1394"}],"version-history":[{"count":2,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts\/1394\/revisions"}],"predecessor-version":[{"id":1397,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/posts\/1394\/revisions\/1397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/media\/1395"}],"wp:attachment":[{"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/media?parent=1394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/categories?post=1394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pycheung.com\/weblog\/wp-json\/wp\/v2\/tags?post=1394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}