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Author Topic: HDRI sunlight causes unusual render results  (Read 352 times)

2025-04-06, 17:44:00

mrww8888

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HDRI sunlight causes unusual render results
When using HDRI for key lighting, sunlight doesn't work well with reflect glossiness.
Software version is 12.1

Render image is here -> https://drive.google.com/file/d/12albta9L37br6NgDlNyh3CV7cItk704A/view

Source Max File(2022) is here -> https://drive.google.com/file/d/1gJXxRrNykQrWviab0hBcF7Pp-f2ifJxi/view?usp=drive_link
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2025-04-06, 20:33:56
Reply #1

romullus

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Re: HDRI sunlight causes unusual render results
I think it's so called black highlights issue, a well known limitation of Corona light transport. You can read about it and possibly find workaround in this article: https://support.chaos.com/hc/en-us/articles/4528311915025-Known-bugs-and-limitations
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I'm not Corona Team member. Everything i say, is my personal opinion only.
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