HDRi help

mga masters ask lang sana about sa hrd kasi kung try ko change siya sa enviroment screen from screen sa material editor ganito lumalabas ano po pwede solution dito thanks po mga master in advance.

Hindi kasi sya bitmap. Dapat vrayhdri.

Sir from vray material paki diffuse yung vray HDRI mula doon pwede kana magbrowse HDRI para magamit mo sa iyong environment.

Thanks mga sir

bokkins wrote:Hindi kasi sya bitmap. Dapat vrayhdri.

The answer is not really because its a bitmap, (BTW, current bitmap loaders can treat hrdis like bitmaps thats why they load even if you do not use the vrayhdri map loaders)

The problem lies in how the hdri was saved, remember that there are four various ways in how hdri might be packaged, there is a higher probability that the hdri was wrapped as an angular map, a cubic, spherical, mirrorball or like your usual bitmap as shot from a regular camera.

If it was wrapped other than the usual, then you wont be able to see a good projection if screen environment mapped. And thats probably what you are seeing.

Thanks V. I remember I had the same experience with the same version, that's why i know it a bitmap error. Maybe with the later versions, things have changed. Thanks for the info.

i'm not sure with your question bro, maybe you can try this,

mga master nakuha ko na pero may isang prob bakit po pag ne render ko all black lng cya kahit may skylight na ko na nilagay.
sorry po sa marami kung tanong gusto ko kasi po ma master ang paglagay nang HRD. thank you sa patience nyo mga master.



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More info please. Like ano ang setup mo, anong lighting ang gamit mo, etc...

Vray sun ba yang gamit mo dyan? also, hindi advisable na gamiting background image ang hdri. Usually ginagamit lang sya as environmental lighting override.

Sir halimbawa sa loob nang room mental ray lang po ito HRD na makikita sa maps sa DRIVE C: yong model ko o kasi may stainless steel.
Thanks

Sa site ni Zap may explanation kung bakit itim ang render kapag gamit mo ay HDRI. Check his post http://mentalraytips.blogspot.com/2008/02/why-does-mental-ray-render-my.html.
*if link does not work, try copy-pasting the url to your address bar:
http://mentalraytips.blogspot.com/2008/02/why-does-mental-ray-render-my.html

Also you can check my SIGNATURE and head on to my blog to download a simple Image-based lighting scene where I used HDRI to light up a scene. You can find it in the archives for the November posts. Hope it helps.

To mods: Sorry for the unabashed-and-shameless-self-promotional-plug of my site. Just trying to help.

@logik: We are very thankful that there's the http://selectiveblur.blogspot.com to answer our questions!

+1,000,000

Thank you mga master

ive learned something new here.. thanks masters..