{"id":27,"date":"2026-06-04T17:29:34","date_gmt":"2026-06-04T17:29:34","guid":{"rendered":"https:\/\/voidcam.com\/?p=27"},"modified":"2026-06-04T17:38:44","modified_gmt":"2026-06-04T17:38:44","slug":"control-2-repetition","status":"publish","type":"post","link":"https:\/\/voidcam.com\/?p=27","title":{"rendered":"Control 2: Repetition"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Working through the examples in <em>Processing: A Programming Handbook for Visual Designers and Artists<\/em> by Casey Reas and Ben Fry.<\/p>\n\n\n\n<div style=\"height:71px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"629\" height=\"205\" src=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop.png\" alt=\"for loop exercise \" class=\"wp-image-28\" srcset=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop.png 629w, https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop-300x98.png 300w\" sizes=\"auto, (max-width: 629px) 100vw, 629px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"692\" src=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop-01.png\" alt=\"for loop exercise \" class=\"wp-image-29\" srcset=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop-01.png 694w, https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop-01-300x300.png 300w, https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/for-loop-01-150x150.png 150w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"230\" src=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid.png\" alt=\"for loop grid exercise\" class=\"wp-image-30\" srcset=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid.png 667w, https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid-300x103.png 300w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"665\" src=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid-01.png\" alt=\"for loop grid exercise\" class=\"wp-image-31\" srcset=\"https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid-01.png 667w, https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid-01-300x300.png 300w, https:\/\/voidcam.com\/wp-content\/uploads\/2026\/06\/grid-01-150x150.png 150w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-27","post","type-post","status-publish","format-standard","hentry","category-processing"],"_links":{"self":[{"href":"https:\/\/voidcam.com\/index.php?rest_route=\/wp\/v2\/posts\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/voidcam.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/voidcam.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/voidcam.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/voidcam.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27"}],"version-history":[{"count":3,"href":"https:\/\/voidcam.com\/index.php?rest_route=\/wp\/v2\/posts\/27\/revisions"}],"predecessor-version":[{"id":35,"href":"https:\/\/voidcam.com\/index.php?rest_route=\/wp\/v2\/posts\/27\/revisions\/35"}],"wp:attachment":[{"href":"https:\/\/voidcam.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/voidcam.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/voidcam.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}