{"id":16138,"date":"2022-04-18T15:20:34","date_gmt":"2022-04-18T14:20:34","guid":{"rendered":"https:\/\/www.arhns.uns.ac.rs\/givsf\/?p=16138"},"modified":"2022-07-13T18:23:00","modified_gmt":"2022-07-13T17:23:00","slug":"faza-2-modelovanje-i-izrada-2d-iq-puzle","status":"publish","type":"post","link":"https:\/\/www.arhns.uns.ac.rs\/givsf\/faza-2-modelovanje-i-izrada-2d-iq-puzle\/","title":{"rendered":"FAZA 2 – Modelovanje i izrada 2D slagalice"},"content":{"rendered":"

Primenom\u00a0informacija dobijenih kroz po\u010detno istra\u017eivanje trudile smo se da prona\u0111emo odgovaraju\u0107u\u00a0metodu po kojoj \u0107emo osmisliti na\u0161u 2D IQ slagalicu.<\/p>\n

Prvo smo analizirale postoje\u0107e poznate slagalice od kojih je\u00a0uzeta u obzir i Arhimedova (najstarija slagalica na svetu). Uo\u010dile smo da se prilikom podele slagalice na segmente \u010desto koristi princip Pitagorine teoreme kao i podela \u010detvorougla na trouglove i principi poput podele stranica na polovine, tre\u0107ine i spajanje sa temenima.<\/p>\n

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

 <\/p>\n

Kada se koriste ove metode neki od segmenata slagalica se ponavljaju vi\u0161e puta i na ovo moramo obratiti pa\u017enju s obzirom\u00a0da je jedan od na\u0161ih kriterijuma\u00a0da svi segmenti budu\u00a0unikatni i da ne postoje duplikati.<\/p>\n

Prilikom modelovanja na\u0161e slagalice koristile smo dve metode: manuelnu<\/em>\u00a0i parametarsku<\/em>.<\/p>\n

Manuelna metoda<\/strong><\/em><\/p>\n

Podela\u00a0\u0161estougla na trouglove<\/em><\/p>\n

\u0160estougao\u00a0smo podelile rasterom na 96 trouglova. Segmente slagalice smo formirale tako \u0161to smo grupisale trouglove koji imaju najmanje jednu zajedni\u010dku stranicu po\u010dev\u0161i od trougla na temenu \u0161estougla.\u00a0Najve\u0107i segment sastoji se od\u00a013\u00a0trouglova.<\/p>\n

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

 <\/p>\n

Parametarska metoda\u00a0<\/em><\/strong><\/p>\n

Kroz rad\u00a0smo zaklju\u010dile da je\u00a0metoda razdvajanja \u0161estougla na trouglove\u00a0dobra jer se mo\u017ee upotrebiti u programu Rhino gde bi se kroz pode\u0161avanje parametara u Grasshopper-u dobili odgovaraju\u0107i delovi slagalice.<\/p>\n

Postupak : Algoritam bira trougao na ivici \u0161estougla, a zatim bira jedan od susednih trouglova koji sa po\u010detnim trouglom deli najmanje jednu zajedni\u010dku stranicu. Kada se uzmu u obzir svi trouglovi na ivicama \u0161estougla algoritam po\u010dinje da obuhvata trouglove koji se nalaze u unutra\u0161njosti.<\/p>\n

Video snimak postupka:<\/p>\n

\nhttps:\/\/www.arhns.uns.ac.rs\/givsf\/wp-content\/uploads\/2022\/04\/parametarsko-resenje-rhinoceros-grasshopper_Q2pSs8kF.mp4<\/a><\/video><\/div>\n

Ovom metodom do\u0161le smo do delimi\u010dno zadovoljavaju\u0107eg re\u0161enja\u00a0budu\u0107i da ostaju tri negrupisana trougla. Njih smo spajale sa susednim segmentima\u00a0i na kraju dobile slagalicu koja ima ukupno 9 delova.<\/p>\n

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

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Primenom\u00a0informacija dobijenih kroz po\u010detno istra\u017eivanje trudile smo se da prona\u0111emo odgovaraju\u0107u\u00a0metodu po kojoj \u0107emo osmisliti na\u0161u 2D IQ slagalicu. Prvo smo analizirale postoje\u0107e poznate slagalice od kojih je\u00a0uzeta u obzir i Arhimedova (najstarija slagalica na svetu). Uo\u010dile smo da se prilikom podele slagalice na segmente \u010desto koristi princip Pitagorine teoreme kao i podela \u010detvorougla na… Continue reading FAZA 2 – Modelovanje i izrada 2D slagalice<\/span><\/a><\/p>\n","protected":false},"author":496,"featured_media":17037,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[485],"tags":[],"coauthors":[481],"class_list":["post-16138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2122-radovi","entry"],"_links":{"self":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/16138","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\/496"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/comments?post=16138"}],"version-history":[{"count":11,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/16138\/revisions"}],"predecessor-version":[{"id":17023,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/posts\/16138\/revisions\/17023"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media\/17037"}],"wp:attachment":[{"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/media?parent=16138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/categories?post=16138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/tags?post=16138"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.arhns.uns.ac.rs\/givsf\/wp-json\/wp\/v2\/coauthors?post=16138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}