Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] I need help! => Topic started by: petrorosengren on 2017-05-25, 14:21:32

Title: [solved] Corona Bitmap vs 3ds Max Bitmap - dynamic range difference
Post by: petrorosengren on 2017-05-25, 14:21:32

Hello!

I was trying some HDRIs, and loaded the same HDRI into both Corona Bitmap and STD Bitmap, with different results in the renderer.
The setting seems to be the same to me, but why the different result?
BR/

Title: Re: Loading HDRI into std Bitmap vs Corona Bitmap
Post by: romullus on 2017-05-25, 15:24:28

Can you show picture examples, what is exact difference, that you're getting?

Title: Re: Loading HDRI into std Bitmap vs Corona Bitmap
Post by: petrorosengren on 2017-05-25, 15:28:23

Sorry, forgot to write that.
Its a difference in brightness/light emitted.
Going for a picture now.

Update:
Maybe its not brighter, just sky rendering differently.
Rendered with physical camera, Corona Interactive (1.6)

Title: Re: Loading HDRI into std Bitmap vs Corona Bitmap
Post by: maru on 2017-05-25, 15:46:47

Looks like something is heavily clipped here. Can you send any scene where this can be observed?

Title: Re: Loading HDRI into std Bitmap vs Corona Bitmap
Post by: petrorosengren on 2017-05-25, 16:00:19

Turns out I'm just an idiot :) Corona one was the png loaded, not the hdri.

False flag!

Title: Re: Loading HDRI into std Bitmap vs Corona Bitmap
Post by: maru on 2017-05-25, 16:22:09

Well everyone makes mistakes!