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Hdri


pj1138

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Hi,

Is it possible to use HDRI based images with Houdini 6 and if so how. I have had one attempt using a light probe image from Paul Debevecs website. Houdini has to convert the hdr format into a .rat file in order for the Vex Global illumination node to use it as a light shader, I have had some interesting effects but not the same as Mr Debevecs work. Has any one tried this before with either a homemade hdr or one from the web.

I

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Hi there,

If you click on the "?" button at the top right corner of the Houdini window, the Houdini browser will open. Next, click on the "User Guide Contents" & click on "Environmental Illumination" under Lighting. It is a tutorial on how to set up "Ambient Occlusion" & also Image Based Lighting (IBL).

Cheers!

steven

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