{"id":11,"date":"2006-11-18T17:45:40","date_gmt":"2006-11-18T15:45:40","guid":{"rendered":"http:\/\/www.jawordesign.com\/?p=11"},"modified":"2010-05-30T13:23:10","modified_gmt":"2010-05-30T11:23:10","slug":"phototropic-growth","status":"publish","type":"post","link":"https:\/\/www.jawordesign.com\/?p=11","title":{"rendered":"Phototropic growth"},"content":{"rendered":"<p>\u00a0<\/p>\n<div>\n<p align=\"center\"><img src=\"aac\/images\/constructiongrowth\/logo2.jpg\" border=\"0\" alt=\"\" \/><\/p>\n<p><span style=\"font-family: Arial; color: #808080;\"><small>[EN] In this section I&#8217;d like\u00a0to present results of my recent researches in domain of constructions that\u00a0are &#8216;breed&#8217; with use of artificial intelligence. Shown constructions have\u00a0been created by programs simulating &#8216;virtual playground&#8217;, in which all real<br \/>\nworld properties have been recreated (gravity and other external world\u00a0circumstances influencing general shape of the construction). It mainly\u00a0regards creating &#8216;phototropic&#8217; growth, which develops object in direction of\u00a0light source and opposite to this of gravitational force. Additionally few\u00a0other rules have been implemented, for example constructions automatically<br \/>\nentwine already existing elements of virtual world (boxes), and constantly\u00a0optimize themselves ; in cases where material and connections are placed\u00a0disproportionally, nodes are moved to where more material is needed to\u00a0transfer forces. Nodes keep nearly equal distances between, which makes\u00a0construction consist of (almost) regular tetrahedrons. Usually after few<br \/>\nminutes of simulation &#8216;breed&#8217; object may be exported to modeling program,\u00a0then rendered or 3d printed.<\/small><\/span><\/p>\n<p><span style=\"font-family: Arial; color: #808080;\"><small>[PL] W tej sekcji chcia\u0142bym\u00a0zaprezentowa\u0107 rezultaty moich ostatnich poszukiwa\u0144 w dziedzinie\u00a0konstrukcji &#8216;hodowanych&#8217; niejako przez u\u017cycie algorytm\u00f3w sztucznej\u00a0inteligencji. Przedstawione konstrukcje zosta\u0142y stworzone przez programy<br \/>\nsymulacyjne tworz\u0161ce &#8216;wirtualny \u009cwiat&#8217; w kt\u00f3rym odtworzone zosta\u0142y\u00a0warunki podobne do tych naturalnych (grawitacja i zewn\u0119trzne oddzia\u0142ywania\u00a0wp\u0142ywaj\u0161ce na kszta\u0142t konstrukcji). G\u0142\u00f3wnie chodzi tutaj o stworzenie\u00a0wzrostu &#8216;fototropicznego&#8217;, czyli takiego, kt\u00f3ry rozwija obiekt w kierunku\u00a0\u009cwiat\u0142a i przeciwnym do grawitacji. Dodatkowo obowi\u0161zuje tutaj kilka\u00a0innych regu\u0142, na przyk\u0142ad konstrukcje automatycznie &#8216;oplataj\u0161&#8217; istniej\u0161ce\u00a0elementy wirtualnego \u009cwiata (kostki), oraz same optymizuj\u0161 siebie &#8211; tzn. w\u00a0przypadkach nieefektywnego rozmieszczenia w\u0119z\u0142\u00f3w, przenosz\u0161 je tam gdzie\u00a0potrzeba wi\u0119cej materia\u0142u do transferu si\u0142. W\u0119z\u0142y zachowuj\u0161 zbli\u017cone\u00a0odleg\u0142o\u009cci od siebie, co powoduje, \u017ce konstrukcja sk\u0142ada si\u0119 g\u0142\u00f3wnie\u00a0z czworo\u009ccian\u00f3w zbli\u017conych do foremnych.<\/small><\/span>\u00a0<span style=\"font-family: Arial; color: #808080;\"><small>Zazwyczaj\u00a0po kilku minutach symulacji wyhodowany obiekt mo\u017cna wyeksportowa\u0107 do\u00a0programu modeluj\u0161cego i wyrenderowa\u0107 b\u0161d\u009f wydrukowa\u0107 w trzech\u00a0wymiarach.<\/small><\/span><\/p>\n<p><img src=\"aac\/images\/freegrowth\/freegrowth_viz3.jpg\" border=\"0\" alt=\"\" \/><\/p>\n<p><span style=\"font-family: Arial; color: #808080;\"><small>above: screenshots from<br \/>\nanimation, which can be downloaded\u00a0<a href=\"http:\/\/www.jawordesign.com\/video\/generative_techniques_.avi\">here<\/a><br \/>\n[13megs], pdf file with entire dissertation project may be downloaded from\u00a0<a href=\"http:\/\/www.jawordesign.com\/diss\/diss02.pdf\">here<\/a><\/small><\/span><\/p>\n<p><img src=\"aac\/images\/freegrowth\/freegrowth_viz1.jpg\" border=\"0\" alt=\"\" \/><\/p>\n<p><img src=\"aac\/images\/freegrowth\/freegrowth_viz2.jpg\" border=\"0\" alt=\"\" \/><\/p>\n<p>\u00a0<\/p>\n<p><img src=\"aac\/images\/freegrowth\/freegrowth_hln+color%20_ele.jpg\" border=\"0\" alt=\"\" \/><\/p>\n<p><a href=\"aac\/images\/freegrowth\/sheet2_.jpg\" target=\"_blank\"><img src=\"aac\/images\/freegrowth\/sheet2__.jpg\" border=\"0\" alt=\"\" \/><\/a><\/p>\n<p><span style=\"font-family: Arial; color: #808080;\"><small>page above explains some<br \/>\nintricacies of how object was grown, click to download 2000&#215;1415 sheet<\/small><\/span><\/p>\n<p><span style=\"font-family: Arial; color: #808080;\"><small>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;<\/small><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 [EN] In this section I&#8217;d like\u00a0to present results of my recent researches in domain of constructions that\u00a0are &#8216;breed&#8217; with use of artificial intelligence. Shown constructions have\u00a0been created by programs simulating &#8216;virtual playground&#8217;, in which all real world properties have been recreated (gravity and other external world\u00a0circumstances influencing general shape of the construction). It mainly\u00a0regards &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.jawordesign.com\/?p=11\" class=\"more-link\">Read more<span class=\"screen-reader-text\"> &#8220;Phototropic growth&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[14,13,16,12],"_links":{"self":[{"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=\/wp\/v2\/posts\/11"}],"collection":[{"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11"}],"version-history":[{"count":4,"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=\/wp\/v2\/posts\/11\/revisions"}],"predecessor-version":[{"id":140,"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=\/wp\/v2\/posts\/11\/revisions\/140"}],"wp:attachment":[{"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jawordesign.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}