Author Topic: Pseudo-colour exposure control  (Read 4575 times)

2015-08-28, 11:07:16

tomasz.zero

  • Active Users
  • **
  • Posts: 7
    • View Profile
Hello,

I've just given a try to Corona renderer and encoutered huge problem - Corona doesn't work with pseudo colour exposure control... It's the main and most simple thing to find accurate lighting solution in 3ds max... I'm lighting designer and I'm using 3ds max to do projects and visualisations in my everyday basis, but to make my projects realistic (that later after realization in real world it works pretty much the same as on visualisation) pseudo color exposure controll is a must! Designer needs to know how much light is on the surface, whats average illuminance or luminance. And pseudocolors show that information independently from photographic exposure control, brightness, contrast etc. It's just a raw information, about light values... It also helps to check if IES files worked correctly. For now, Corona is useless for me, unluckily....:(
« Last Edit: 2018-10-19, 14:03:21 by Papuca3D »

2015-08-28, 11:46:23
Reply #1

maru

  • Corona Team
  • Active Users
  • ****
  • Posts: 12758
  • Marcin
    • View Profile
Maybe a new element like this?
Marcin Miodek | chaos-corona.com
3D Support Team Lead - Corona | contact us

2015-08-28, 11:51:44
Reply #2

tomasz.zero

  • Active Users
  • **
  • Posts: 7
    • View Profile
I don't understand:P Like what?:

2015-08-28, 12:08:38
Reply #3

atelieryork

  • Active Users
  • **
  • Posts: 283
    • View Profile
    • Atelier York
Yes please, is the answer :)
Alex York
Atelier York
www.atelieryork.co.uk
max 2016 sp1, corona 1.3 final, win 8.1. pro

2015-08-28, 12:11:32
Reply #4

tomasz.zero

  • Active Users
  • **
  • Posts: 7
    • View Profile
Pseudo colour always works as a render element, also with Corona, but everytime i check it to be displayed it renders nothing and automatically uncheck "display element". This function is a must to creaty physically accurate lighting! :) How often is Corona being updated?

2015-08-28, 12:54:25
Reply #5

maru

  • Corona Team
  • Active Users
  • ****
  • Posts: 12758
  • Marcin
    • View Profile
Pseudo colour always works as a render element, also with Corona, but everytime i check it to be displayed it renders nothing and automatically uncheck "display element". This function is a must to creaty physically accurate lighting! :) How often is Corona being updated?
Oh, sorry. I thought this is a native "exposure control" thing in Max. Didn't know about the element.
Marcin Miodek | chaos-corona.com
3D Support Team Lead - Corona | contact us

2015-08-28, 12:58:27
Reply #6

tomasz.zero

  • Active Users
  • **
  • Posts: 7
    • View Profile
Indeed. It's one of the native exposure control options in max:)

2016-02-18, 01:44:08
Reply #7

tomasz.zero

  • Active Users
  • **
  • Posts: 7
    • View Profile
Bump. Any update about implementing pseudocolour exposure control to Corona..?