Mix hdr and sunlight

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Rhino 3D (Export script developed by SamPage; Integrated Plugin developed by Paul Kinnane)

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Mix hdr and sunlight

Postby fabrizio_s » Fri Nov 17, 2017 6:52 pm

fabrizio_s Fri Nov 17, 2017 6:52 pm
Hi,
in rhino is it possible to mix hdri and sun?

bye
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Re: Mix hdr and sunlight

Postby Bendbox » Tue Nov 21, 2017 3:58 pm

Bendbox Tue Nov 21, 2017 3:58 pm
Hi Fabrizio,

You can set the sun in your Environment Slot and Enable your Visible Environment Pin and plug your desired HDRI into that. Just make sure to enable your Backplate in Visible Environment so you can see the HDRI.

Hope this helps,
Ryan
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Re: Mix hdr and sunlight

Postby fabrizio_s » Wed Nov 22, 2017 12:21 am

fabrizio_s Wed Nov 22, 2017 12:21 am
Hi Ryan,
and thanks for the tip.
I'm just wondering if it is possible to use hdri as sky light in conjunction with the sun light.

bye

fabrizio
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Re: Mix hdr and sunlight

Postby face_off » Wed Nov 22, 2017 11:26 pm

face_off Wed Nov 22, 2017 11:26 pm
I'm just wondering if it is possible to use hdri as sky light in conjunction with the sun light.
Yes, set the Environment->Daylight Environment->Sky Texture to the HDRI map.

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Re: Mix hdr and sunlight

Postby fabrizio_s » Thu Nov 23, 2017 9:31 pm

fabrizio_s Thu Nov 23, 2017 9:31 pm
Thank you, Paul.
I tried it and works fine!
Anyway, I haven't much control over the power of the sky (hdri) because the power value (in the Environment) controls sky and sun light. I would like to increase the light of the sky and decrease the light of the sun.

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Re: Mix hdr and sunlight

Postby face_off » Sat Nov 25, 2017 10:49 pm

face_off Sat Nov 25, 2017 10:49 pm
Anyway, I haven't much control over the power of the sky (hdri) because the power value (in the Environment) controls sky and sun light.
True. You can increase the brightness of the sky texture by decreasing the texture Gamma.

Paul
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