{"id":10014,"date":"2019-04-12T16:49:15","date_gmt":"2019-04-12T15:49:15","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=10014"},"modified":"2019-04-14T20:05:22","modified_gmt":"2019-04-14T19:05:22","slug":"portret-od-osnovnih-geometrijskih-oblika-tijela-dan-2","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/portret-od-osnovnih-geometrijskih-oblika-tijela-dan-2\/","title":{"rendered":"Portret od osnovnih geometrijskih oblika, tijela dan 2"},"content":{"rendered":"<p>U nekom dodatnom istrazivanju vidio sam da postoji poseban plugin za photoshop koji rasterizuje sliku i prevodi je u krugove, na taj nacin je naravno pojednostavljuje i dovodi otprilike do zeljenog efekta, ali ne toliko precizno kao i\u00a0grasshopper. Efekat se zove halftone i nije besplatan nego se kupuje psebno za photoshop kao plugin.<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-10016\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-300x300.png\" alt=\"Halftone_Marilyn\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-300x300.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/Halftone_Marilyn.png 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Inace postoji i jedan online generator koji takodje prevodi sliku u rastere\u00a0 \u00a0 ( krugove) i moze se koristiti besplatno na sledecem linku<\/p>\n<p><a href=\"http:\/\/www.picturetopeople.org\/image_effects\/photo-halftone\/halftone-image-generator.html\">http:\/\/www.picturetopeople.org\/image_effects\/photo-halftone\/halftone-image-generator.html<\/a><\/p>\n<p>Sve ovo u photoshop-u kao i u ovom online generatoru radi samo u dvije dimenzije i onda se slika moze ubaciti u neki 3d proram, napr. archicad i onda se\u00a0krugovi ekstrudovati i prevesti u tjubove ili valjke. Hvalinka ovog procesa je u tome sto se prije svega moraju koristiti 2 programa, i sto se na taj nacin ne moze odraditi da u odnosu na velicinu samog kruga u osnovi zavisi i visina samog valjka. Preciznije receno da se veci krugovi, surfejsi izvlace vise, a da se oni manji izvlce, extruduju manje. Moze ali korak po korak, odnosno da se selektuju svi krugovi iste velicine i oni extruduju zajedno, ok se ovi drugih velicina isto tako selektuju zajedno i isto se radi i sa njima.<\/p>\n<p>Sto se tice samog\u00a0grasshopper koji je kao neka vrsta plugin-a u rhinoceros-u u njemu se sve ovo izodi jednostavnije i uz pomoc parametara, tako da se moze sve regulisati automatizovano pa tako i visina samih ovih tjubova ili valjaka u odnosu na velicinu kruga. Meni licno je odgovaralo da veci krugovi kao surfejsi budu izvuceni visocije a oni koji su\u00a0 manji da se manje ekstruduju.<\/p>\n<p>Tutorial koji me vodio kroz cijelu pricu, koji sam pronasao kasnije je na linku<\/p>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=OI_6iGJOc9k&amp;list=LLC0CgJJXyAqf-pDXQJsuwvg\">https:\/\/www.youtube.com\/watch?v=OI_6iGJOc9k&amp;list=LLC0CgJJXyAqf-pDXQJsuwvg<\/a><\/p>\n<p>Ovo je rezultat koji sam dobio<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/rad.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-10198\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/rad-300x233.jpg\" alt=\"rad\" width=\"300\" height=\"233\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/rad-300x233.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/rad-1024x796.jpg 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/rad.jpg 1087w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/222.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-10017\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/222-300x240.jpg\" alt=\"222\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/222-300x240.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/222.jpg 807w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/27.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-10022\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/27-300x254.jpg\" alt=\"2\" width=\"300\" height=\"254\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/27-300x254.jpg 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2019\/04\/27.jpg 724w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>U nekom dodatnom istrazivanju vidio sam da postoji poseban plugin za photoshop koji rasterizuje sliku i prevodi je u krugove, na taj nacin je naravno pojednostavljuje i dovodi otprilike do zeljenog efekta, ali ne toliko precizno kao i\u00a0grasshopper. Efekat se zove halftone i nije besplatan nego se kupuje psebno za photoshop kao plugin. &nbsp; Inace&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/portret-od-osnovnih-geometrijskih-oblika-tijela-dan-2\/\">Continue reading <span class=\"screen-reader-text\">Portret od osnovnih geometrijskih oblika, tijela dan 2<\/span><\/a><\/p>\n","protected":false},"author":388,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"coauthors":[],"class_list":["post-10014","post","type-post","status-publish","format-standard","hentry","category-opste","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/10014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/users\/388"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=10014"}],"version-history":[{"count":4,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/10014\/revisions"}],"predecessor-version":[{"id":10199,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/10014\/revisions\/10199"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=10014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=10014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=10014"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=10014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}