{"id":600,"date":"2017-11-18T13:14:37","date_gmt":"2017-11-18T13:14:37","guid":{"rendered":"http:\/\/3d-imaging.co.uk\/blog\/?p=600"},"modified":"2017-11-18T14:33:02","modified_gmt":"2017-11-18T14:33:02","slug":"vray-learning-pdf","status":"publish","type":"post","link":"https:\/\/3d-imaging.co.uk\/blog\/vray-learning-pdf\/","title":{"rendered":"Vray Advc Render Times Different Backgrounds Vray Learning PDF"},"content":{"rendered":"

Click here<\/a>\u00a0for this information as a Vray Learning PDF.<\/p>\n

This is a comparison of a simple 3ds max scene that has different background setups. All the way through Vray Advanced 3.4 GI was set to Brute Force, Brute Force at the same\u00a0low-quality setting. It was lit by a Vray Dome Light with HDRI in the texture slot and one Vray plane light which is the square that can be seen in the reflections.<\/p>\n

No MeshBackground (just the HDRI dome light is showing in the background): Low-quality Brute Force\/ Brute Force render time is 37sec @ 1280 720<\/p>\n

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Photography Background (cylinder encompassing\u00a0the\u00a0whole scene with open top meshsmoothed\u00a0so that there is an even transition from vertical to horizontal. Vray settings Low Brute Force \/ Brute Force\u00a0 1280 720. Vray Properties of the Photography Background object have set to GI off. This gives a render time of 6min 15 sec.
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Background White Plane with Radial Opacity render time is 3min.<\/p>\n

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 <\/p>\n

Background White Plane with Radial Opacity turn off: Visible to GI, Visible in reflections, Visible in Refractions for the plane in Vray properties. This gives a render time of\u00a02min 15s
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\u00a0<\/strong><\/p>\n

Background White Plane with Radial Opacity. Turn off Visible to GI, Visible in reflections, Visible in Refractions and Generate and Receive GI 1min 40s<\/strong><\/p>\n

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

Click here\u00a0for this information as a Vray Learning PDF. This is a comparison of a simple 3ds max scene that…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"__cvm_playback_settings":[],"__cvm_video_id":"","footnotes":""},"categories":[9],"tags":[],"yst_prominent_words":[],"class_list":{"0":"post-600","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-vray-tutorials"},"menu_order":0,"_links":{"self":[{"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/posts\/600","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=600"}],"version-history":[{"count":0,"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/posts\/600\/revisions"}],"wp:attachment":[{"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=600"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=600"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=600"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/3d-imaging.co.uk\/blog\/wp-json\/wp\/v2\/yst_prominent_words?post=600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}