{"id":601,"date":"2012-03-17T19:50:42","date_gmt":"2012-03-17T19:50:42","guid":{"rendered":"http:\/\/blogs.kent.ac.uk\/mik\/?p=601"},"modified":"2022-09-14T15:13:32","modified_gmt":"2022-09-14T15:13:32","slug":"joc-21","status":"publish","type":"post","link":"https:\/\/blogs.kcl.ac.uk\/proged\/2012\/03\/17\/joc-21\/","title":{"rendered":"JoC #21: Image manipulation \u2013 take two"},"content":{"rendered":"<p><em>\u00a0 \u00a0 \u00a0 For every action, there is an equal and opposite criticism.<\/em><br \/>\n<em>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u2014 Steven Wright<\/em><\/p>\n<p>We&#8217;re getting a bit further into image manipulation. I&#8217;ll show you how an actor can change appearance by dynamically changing its image while the program is running.<\/p>\n<p><iframe loading=\"lazy\" title=\"The Joy of Code #21: Image manipulation - take two\" width=\"584\" height=\"329\" src=\"https:\/\/www.youtube.com\/embed\/WZhD8Wl9_-Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p style=\"text-align: right\"><a href=\"http:\/\/www.greenfoot.org\/static\/joc\/mov\/JOC-21.mov\">Download video<\/a><\/p>\n<p><strong>Concepts discussed<\/strong>:\u00a0<em>image manipulation, random numbers<\/em><\/p>\n<div>Downloads: <a href=\"http:\/\/www.greenfoot.org\/download\/files\/joc\/bounce.zip\">bounce.zip<\/a>\u00a0\u00a0<a href=\"http:\/\/www.greenfoot.org\/download\/files\/joc\/bounce-v1.zip\">bounce-v1.zip<\/a><em><br \/>\n<\/em><\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 \u00a0 For every action, there is an equal and opposite criticism. \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u2014 Steven Wright We&#8217;re getting a bit further into image manipulation. I&#8217;ll show you how an actor can change appearance by &hellip; <a href=\"https:\/\/blogs.kcl.ac.uk\/proged\/2012\/03\/17\/joc-21\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":179,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,6],"tags":[58,89],"class_list":["post-601","post","type-post","status-publish","format-standard","hentry","category-greenfoot-software-tools","category-joy-of-code","tag-image-manipulation","tag-random-number"],"_links":{"self":[{"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/posts\/601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/users\/179"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/comments?post=601"}],"version-history":[{"count":4,"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/posts\/601\/revisions"}],"predecessor-version":[{"id":1119,"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/posts\/601\/revisions\/1119"}],"wp:attachment":[{"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/media?parent=601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/categories?post=601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.kcl.ac.uk\/proged\/wp-json\/wp\/v2\/tags?post=601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}