{"id":995,"date":"2013-10-14T12:36:36","date_gmt":"2013-10-14T10:36:36","guid":{"rendered":"http:\/\/www.espai.es\/blog\/?p=995"},"modified":"2014-05-20T12:48:12","modified_gmt":"2014-05-20T11:48:12","slug":"vray-vol-ii","status":"publish","type":"post","link":"https:\/\/www.espai.es\/blog\/2013\/10\/vray-vol-ii\/","title":{"rendered":"M\u00e1s sobre VRay"},"content":{"rendered":"

Hola a todos,saludos una vez m\u00e1s desde el Area de 3D de ESPAI<\/a>.<\/p>\n

Al final, y por la extensi\u00f3n del art\u00edculo, he decidido que har\u00eda tres entregas de la revisi\u00f3n de vray.<\/p>\n

As\u00ed tendr\u00e9 oportunidad de mostrarles las mejoras y nuevas utilidades. La primera parte estaba dedicada a la instalaci\u00f3n y los cambios en el entorono.<\/p>\n

Comenzamos.<\/p>\n

 <\/p>\n

Unos cuantos pol\u00edgonos y la adecuada interacci\u00f3n entre luces y las funciones de la c\u00e1mara de vray nos pueden dar resultados interesantes.\"\"<\/a><\/p>\n

Todos los renders que se muestran aqu\u00ed han sido preparados para poder ser impresos en una A3 a 150ppp. La rapidez con la que estos renders van saliendo hacen de vray una herramienta id\u00f3nea para cualquier tipo de producci\u00f3n.<\/p>\n

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

Los efectos de destellos y brillos propios de sacar fotos a objetos en sitios con escasa luz y en movimiento se han relocalizado y ahora se encuentran m\u00e1s a mano en el vray frame buffer. Insertarlos en el render es mucho m\u00e1s f\u00e1cil.<\/p>\n

\"\"<\/a>

Noria con destello y brillos est\u00e1tica<\/p><\/div>\n

\"\"<\/a>

Noria con s\u00f3lo destellos (n\u00f3tese la difracci\u00f3n de la luz especialmente en las lucez blancas)<\/p><\/div>\n

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

Otro de los avances llega en la disminuci\u00f3n del tiempo para cuando hacemos pelo o cuando usamos el material de pelo.<\/p>\n

\n

\"\"<\/a>

Aqu\u00ed tenemos a Bobo creado con el pelo de MAx y el material de pelo de vray<\/p><\/div>\n

El pelo de vray no se queda atr\u00e1s y deja muy buenos resultados tambi\u00e9n.<\/p>\n

\n

\"\"<\/a>

Este peluche est\u00e1 hecho completamente de pelo y material de pelo de vray<\/p><\/div>\n

\"\"<\/a>

La malla.<\/p><\/div>\n

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 <\/p>\n

Incluso Las animaciones del pelo ya no dan tanto problema<\/p>\n

Pelo de vray en movimiento<\/a><\/p>\n

 <\/p>\n

Una nueva funci\u00f3n son las meta part\u00edculas que no se diferencian mucho de las metaballs de MAX pero se procesan mucho m\u00e1s r\u00e1pido. Adem\u00e1s su manejo es bastante intuitivo.<\/p>\n

Meta Part\u00edculas En acci\u00f3n<\/a><\/p>\n

Otra utilidad Muy conseguida es la del vray clipper que funciona como plano de corte en el momento del render para cualqui\u00e9r objeto. Las \u00fanicas condiciones son que la geometr\u00eda est\u00e9 \u00abcerrada\u00bb y que ninguno de los elementos que intervienen en el clipper se crucen.<\/p>\n

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

Por \u00faltimo la profundidad de campo y los desenfoques de movimiento tienen cada vez menos ruido y sus procesos son m\u00e1s r\u00e1pidos.<\/p>\n

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

Y no s\u00f3lo eso. El nuevo proceso llamado \u00abprogressive path tracing\u00bb reduce hasta en 15 minutos el tiempo de render y produce resultados con mucho menos ruido. Definitivamente una nueva opci\u00f3n a tener muy en cuenta.<\/p>\n

\n

\n

\"\"<\/a>

Nuevo Progressive path tracing con resultados m\u00e1s que satisfactorios.<\/p><\/div>\n

En la tercera parte daremos una vista final a las nuevas bondades del motor. Un trabajo definitivamente perfecto y una demostraci\u00f3n de tecnolog\u00eda avanzada.<\/p>\n

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

Hola a todos,saludos una vez m\u00e1s desde el Area de 3D de ESPAI. Al final, y por la extensi\u00f3n del art\u00edculo, he decidido que har\u00eda tres entregas de la revisi\u00f3n de vray. As\u00ed tendr\u00e9 oportunidad de mostrarles las mejoras y nuevas utilidades. La primera parte…<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_ef_editorial_meta_date_first-draft-date":"","_ef_editorial_meta_paragraph_assignment":"","_ef_editorial_meta_checkbox_needs-photo":"","_ef_editorial_meta_number_word-count":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[194,195,193],"class_list":["post-995","post","type-post","status-publish","format-standard","hentry","category-animacion-3d","tag-nuevo-vray","tag-review-vray","tag-vray-3-0"],"yoast_head":"\nM\u00e1s sobre VRay - Blog Escola Espai<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.espai.es\/blog\/2013\/10\/vray-vol-ii\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M\u00e1s sobre VRay - Blog Escola Espai\" \/>\n<meta property=\"og:description\" content=\"Hola a todos,saludos una vez m\u00e1s desde el Area de 3D de ESPAI. 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