{"id":887,"date":"2013-10-06T17:10:21","date_gmt":"2013-10-06T13:10:21","guid":{"rendered":"http:\/\/andreykozlov.ru\/?p=887"},"modified":"2023-06-04T21:12:52","modified_gmt":"2023-06-04T17:12:52","slug":"vrayoptions","status":"publish","type":"post","link":"https:\/\/andreykozlov.ru\/lv\/vrayoptions\/","title":{"rendered":"K\u0101 \u0101tri iestat\u012bt V-Ray?"},"content":{"rendered":"

UPD 2023.\u00a0gada j\u016bnijs. Raksts tika uzrakst\u012bts 2013.\u00a0gad\u0101 un izr\u0101d\u012bj\u0101s \u013coti pravietisks. Ieteikums no 2023.\u00a0gada\u00a0\u2014 neuztraucieties ar V-Ray un 3ds Max, t\u0101p\u0113c.<\/a> T\u0101l\u0101k ir sniegts raksta ori\u0123in\u0101lteksts no 2013. gada.<\/p>\n

Internets ir p\u0101rs\u0101tin\u0101ts ar kursu pied\u0101v\u0101jumiem par VRay iestat\u012b\u0161anu, vi\u0146i par tiem run\u0101 detaliz\u0113ti 2-3 dienas. Tas tika dar\u012bts, lai g\u016btu papildu pe\u013c\u0146u. Es b\u016bt\u012bb\u0101 neuztraucu ies\u0101c\u0113ju dizaineri ar \u0161iem iestat\u012bjumiem 3 iemeslu d\u0113\u013c:<\/p>\n

1) Algoritmi main\u0101s.<\/strong> Laika gait\u0101 datori k\u013c\u016bst jaud\u012bg\u0101ki, main\u0101s optimiz\u0101cijas algoritmi un attiec\u012bgi main\u0101s ar\u012b V-Ray. Ja j\u016bs to var\u0113j\u0101t konfigur\u0113t pirms 1-2 gadiem, tas neb\u016bt nenoz\u012bm\u0113, ka varat to izdar\u012bt tagad. Pa\u0161laik \u0161\u012b tendence ietver PathTrace objekt\u012bvus GPU render\u0113jumus. PathTrace ir fiziski pareizs vizualiz\u0101cijas algoritms, kas balst\u012bts uz gaismas re\u0101laj\u0101m \u012bpa\u0161\u012bb\u0101m, neprasa konfigur\u0101ciju, ir vienk\u0101r\u0161s un \u0101rk\u0101rt\u012bgi fotore\u0101listisks. Ar t\u0101s pal\u012bdz\u012bbu j\u016bs varat sasniegt fotore\u0101lismu, ko nevar sasniegt, izmantojot V-Ray. To var palaist ar\u012b grafiskaj\u0101 kart\u0113, kas pa\u0101trina render\u0113\u0161anu 20-100 reizes.<\/p>\n

Zem\u0101k j\u016bs redz\u0113siet da\u017eus videoklipus, kas par\u0101da, k\u0101 tas darbojas re\u0101llaik\u0101! Tie. Viena kadra vizualiz\u0101cija pie\u0146emam\u0101 kvalit\u0101t\u0113 aiz\u0146em nevis vair\u0101kas stundas, bet gan vair\u0101kas sekundes!<\/p>\n