{"id":3125,"date":"2021-02-04T17:57:21","date_gmt":"2021-02-05T00:57:21","guid":{"rendered":"https:\/\/earthbound.io\/blog\/?p=3125"},"modified":"2021-02-04T17:59:53","modified_gmt":"2021-02-05T00:59:53","slug":"vogel-spiral-dots-animated-v1-0-0-still","status":"publish","type":"post","link":"https:\/\/earthbound.io\/blog\/vogel-spiral-dots-animated-v1-0-0-still\/","title":{"rendered":"Vogel Spiral Dots Animated v1.0.0 (still), parameter set 1"},"content":{"rendered":"

\"\"<\/a><\/p>\n

This is the first frame of output from a Processing language script that animates colored dots in a vogel spiral layout. It uses the dawesometoolkit Processing library. A post of the animated result may appear soon where you're seeing this syndicated (if you're lucky); if not, check soon at the source from whence this originates.<\/p>\n

The Processing source script is at:<\/p>\n

https:\/\/github.com\/earthbound19\/_ebDev\/blob\/master\/scripts\/processing\/vogel_spiral_dots_animated\/vogel_spiral_dots_animated.pde<\/p>\n

This publication uses v1.0.0 of that script, with parameter set 1, which is hard-coded in it:<\/p>\n

int backgroundDotSize = 20;
\nint foregroundDotSize = 15;
\nint vogelPointsDistance = 13;
\ncolor[] backgroundDotRNDcolors = {
\n\/\/ tweaked with less pungent and more pastel orange and green, from _ebPalettes 16_max_chroma_med_light_hues_regular_hue_interval_perceptual.hexplt:
\n#f800fc<\/a>, #ff0596<\/a>, #ea0000<\/a>, #fb5537<\/a>, #ff9710<\/a>, #ffc900<\/a>, #feff06<\/a>, #a0d901<\/a>,
\n#85e670<\/a>, #0ccab3<\/a>, #01edfd<\/a>, #00a6fe<\/a>, #0041ff<\/a>, #9937ff<\/a>, #c830ff<\/a>
\n\/\/ omitted because it is used for the foreground dot color: #5c38ff<\/a>
\n};<\/p>\n

— and the canvas or screen size set to HD video in setup() function with this call:
\nsize(1920,1080);<\/p>\n

The random seed state for the wiggling of the dots wasn't captured; it is unknown.<\/p>\n

The saved images were strung together in an animation with my script ffmpegAnim.sh with these positional parameters:<\/p>\n

(script call),18fps source, 30fps target, quality 13, frame image format png:
\nffmpegAnim.sh 18 30 13 png<\/p>\n","protected":false},"excerpt":{"rendered":"

This is the first frame of output from a Processing language script that animates colored dots in a vogel spiral layout. It uses the dawesometoolkit Processing library. A post of the animated result may appear soon where you're seeing this syndicated (if you're lucky); if not, check soon at the source from whence this originates. […]<\/p>\n","protected":false},"author":2,"featured_media":3127,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"mf2_syndication":[],"webmentions_disabled_pings":false,"webmentions_disabled":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":"","_links_to":"","_links_to_target":""},"categories":[67],"tags":[418,81,413,375,373,259,429],"class_list":{"0":"post-3125","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-uncategorized","8":"tag-art","9":"tag-colorful","10":"tag-generativeart","11":"tag-procedural-art","12":"tag-processing","13":"tag-spiral","14":"tag-vogel","15":"h-entry","16":"hentry"},"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/posts\/3125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/comments?post=3125"}],"version-history":[{"count":0,"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/posts\/3125\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/media\/3127"}],"wp:attachment":[{"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/media?parent=3125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/categories?post=3125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/earthbound.io\/blog\/wp-json\/wp\/v2\/tags?post=3125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}