{"id":6305,"date":"2017-06-26T17:12:39","date_gmt":"2017-06-26T16:12:39","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=6305"},"modified":"2017-06-26T17:12:51","modified_gmt":"2017-06-26T16:12:51","slug":"izrada-dinamicke-fasade-u-zavisnosti-od-sunceve-svetlosti-ii-faza","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/izrada-dinamicke-fasade-u-zavisnosti-od-sunceve-svetlosti-ii-faza\/","title":{"rendered":"Izrada dinami\u010dke fasade u zavisnosti od sun\u010deve svetlosti, II faza"},"content":{"rendered":"<p>U ovoj fazi cilj je da se pronadje adekvatan algoritam za definisanje dinami\u010dne fasade. Stoga parametri koji \u0107e u ovoj fazi biti definisani su oblik panela, na\u010din njihovog pomeranja kao i parametar koji ce ustvari predstavljati upad sun\u010deve svetlosti, u zavisnosti od kog \u0107e se paneli pomerati u manjoj ili ve\u0107oj meri.<\/p>\n<p>I primer<\/p>\n<p>Rad je zapo\u010det u Grasshoper-u definisanjem pravougaonika, formiranjem granica kao i podelom povr\u0161i na \u017eeljene oblike. Kako bi se pove\u0107ao broj razli\u010ditih oblika povr\u0161i u Grasshoper-u, dodate su nove komponente ( Lunch Box ) koje to i omogu\u0107avaju. Na prvom primeru podela pravougaonika je izvr\u0161ena na \u0161estougle uz pomo\u0107 alatke Hexagon Cells, a \u0161estougli su podeljeni na trouglaste panele uz pomo\u0107 alatke Triangle Panels B. Nakon toga, postavljeni su parametri koji defini\u0161u pomeranje trouglastih panela iz centra \u0161estougla. \u00a0Uz pomo\u0107 Number slider-a definisano je u kojoj meri \u0107e se trouglasti paneli otvarati i zatvarati. Problem koji se javlja u ovom primeru jeste da prilikom otvaranja i zatvaranja truglastih panela dolazi do njihove deformacije, \u0161to bi u praksi dovelo do nemogu\u0107nosti izrade. Zbog toga je potrebno na slede\u0107em primeru uvesti novi parametar koji \u0107e omogu\u0107iti da mehanizam kretanja trouglastih panela bude takav da ne dolazi do njihove deformacije.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-gras.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6306\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-gras-300x113.png\" alt=\"1 deo gras\" width=\"300\" height=\"113\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-gras-300x113.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-gras-1024x385.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-gras.png 1359w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Algoritam I primera<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6307\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno-300x265.png\" alt=\"1 deo rajno\" width=\"300\" height=\"265\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno-300x265.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno.png 607w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Zatvoreni paneli\u00a0<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6308\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno-2-300x271.png\" alt=\"1 deo rajno 2\" width=\"300\" height=\"271\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno-2-300x271.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/1-deo-rajno-2.png 591w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Otvaranje panela<\/p>\n<p>II primer<\/p>\n<p>Na primeru broj II primenjena je druga\u010dija podela povr\u0161i. Podeljena je na rombove uz pomo\u0107 alatke Diamond Panels, koji su ponovo podeljeni na trouglaste panele uz pomo\u0107 alatke Triangle Panels B. Parametari koji su dodati ovom primeru jesu Rotate Axis odnosno rotiranje oko ose, kao i Angle odnosno vrednost ugla za koji \u0107e se paneli rotirati. Uvo\u0111enjem ovih parametara re\u0161en je problem koji se na\u0161ao u pro\u0161lom primeru.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/2-deo-gras.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6309\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/2-deo-gras-300x92.png\" alt=\"2 deo gras\" width=\"300\" height=\"92\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/2-deo-gras-300x92.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/2-deo-gras-1024x315.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/2-deo-gras.png 1257w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Algoritam II primera<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6310\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-300x298.png\" alt=\"raajno 2.1\" width=\"300\" height=\"298\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-300x298.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-150x150.png 150w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-32x32.png 32w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-64x64.png 64w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-96x96.png 96w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1-128x128.png 128w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/raajno-2.1.png 541w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Zatvoreni paneli<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/rajno2.2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6311\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/rajno2.2-300x189.png\" alt=\"rajno2.2\" width=\"300\" height=\"189\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/rajno2.2-300x189.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/rajno2.2.png 825w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Otvaranje panela<\/p>\n<p>III primer<\/p>\n<p>Na tre\u0107em primeru je ponovo ura\u0111ena druga\u010dija podela povr\u0161i. Sada je podeljena sa kvadratima uz pomo\u0107 alatke Quad Panels. Oni su podeljeni na trouglaste panele. Svi parametri koji su se na\u0161li na prethodnom primeru, ponovljeni su i na ovom. Ali su i dodati novi parametri kako bi definisali ta\u010dku ( Point ) odnosno upad svetlosnih zraka na fasadu, na osnovu kojeg \u0107e paneli koji su na ve\u0107oj udaljenost biti vi\u0161e, a oni na manjoj udaljenosti manje otvoreni.<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-gras.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6312\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-gras-300x96.png\" alt=\"3 gras\" width=\"300\" height=\"96\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-gras-300x96.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-gras-1024x330.png 1024w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-gras.png 1284w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Algoritam III primera<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-algoritm-3.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6313\" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-algoritm-3-300x162.png\" alt=\"3 rajno algoritm 3\" width=\"300\" height=\"162\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-algoritm-3-300x162.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-algoritm-3.png 1001w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\u00a0Dodati parametri<\/p>\n<p>Otvaranje i zatvaranje trouglastih panela u zavisnoti od rastojanja tacke<\/p>\n<p><a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6314 \" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-1-300x277.png\" alt=\"3 rajno 1\" width=\"190\" height=\"175\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-1-300x277.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-1.png 578w\" sizes=\"auto, (max-width: 190px) 100vw, 190px\" \/><\/a>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<a href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6315 \" src=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-2-300x234.png\" alt=\"3 rajno 2\" width=\"226\" height=\"176\" srcset=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-2-300x234.png 300w, https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2017\/06\/3-rajno-2.png 595w\" sizes=\"auto, (max-width: 226px) 100vw, 226px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>U ovoj fazi cilj je da se pronadje adekvatan algoritam za definisanje dinami\u010dne fasade. Stoga parametri koji \u0107e u ovoj fazi biti definisani su oblik panela, na\u010din njihovog pomeranja kao i parametar koji ce ustvari predstavljati upad sun\u010deve svetlosti, u zavisnosti od kog \u0107e se paneli pomerati u manjoj ili ve\u0107oj meri. I primer Rad&hellip; <a class=\"more-link\" href=\"https:\/\/www.arhns.uns.ac.rs\/givsf\/izrada-dinamicke-fasade-u-zavisnosti-od-sunceve-svetlosti-ii-faza\/\">Continue reading <span class=\"screen-reader-text\">Izrada dinami\u010dke fasade u zavisnosti od sun\u010deve svetlosti, II faza<\/span><\/a><\/p>\n","protected":false},"author":223,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[287],"tags":[],"coauthors":[],"class_list":["post-6305","post","type-post","status-publish","format-standard","hentry","category-1617-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/6305","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\/223"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=6305"}],"version-history":[{"count":1,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/6305\/revisions"}],"predecessor-version":[{"id":6316,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/6305\/revisions\/6316"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=6305"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=6305"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=6305"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=6305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}