Hi, I wanted to know if anyone can help me. I can't download HDRI ENVIRONMENTS spherical images. I try to click on the download option but it doesn't work. Does anyone know what the problem could be?

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1

Hi, I wanted to know if anyone can help me. I can’t download HDRI ENVIRONMENTS spherical images.
I try to click on the download option but it doesn’t work. Does anyone know what the problem could be?

2

Thanks for posting in the community.

Please ensure you are signed into your Epic Games account before downloading an HDRI Environment. You can verify this by going to File -> Sign into Epic Games:

I'd also ensure you are launching Twinmotion from your Epic Games Launcher.

Let me know if you still need help with this, and I'd be happy to troubleshoot further with you.

3

This is likely not related, but the HDRI backgrounds seem to be .tmi files. Can an .exr file be somehow used or imported? I have created an HDRI spherical image of my iPhone using HDReye app but it produces 32-bit EXR format files.

4

Hey Scott,

You should be able to import .EXR HDRI backgrounds into your Twinmotion scene. I just confirmed on Twinmotion 2023.1 PR2.

Select your Ambiance object -> Env -> and Enable HDRI Environment. Once the default sky-dome loads, click the three dots above the HDRI Preview, then select Open to switch to a .EXR HDRI Environment on your local drive.

Thank you,

Sky

5

Sky, thank you. I actually managed to get this to work! A whole new world has now opened up.