Blendigo for 1.1.14

Jambert · Post by **Jambert** » Fri Jan 16, 2009 7:56 am

SATtva_
No auto exposure

don't know why it doesn't work with reinhard. I notice that there was a few defferences between 10 lm and 90000 lm, I think this is a real problem, and there are no defference between lux/lm/cd... I didn't try ies

Maybe I can share my scene

Post by **OnoSendai** » Fri Jan 16, 2009 10:20 am

SATtva_ wrote:Jambert, I hope you don't have auto-exposure switched on, do you?

What I've noticed is that when IES profiles are used for light sources, gain has no effect on them: luminosity of each emitter is constant to ~830 lm. Don't know is that a problem of Indigo or of Blendigo though.

IES files contain the luminous flux of the emitter, and Indigo uses that luminous flux.

Psychotron80 · Post by **Psychotron80** » Sat Jan 17, 2009 3:25 am

does Blendigo 1.1.14 work with Indigo 1.1.16? Can I safely replace 1.1.15 with the new version?

Thanks guys,

Psy

CTZn · Post by **CTZn** » Sat Jan 17, 2009 3:35 am

AFAIK answer is yes Psychotron, 1.1.16 uses the very same scene definition than 1.1.15.

Psychotron80 · Post by **Psychotron80** » Sat Jan 17, 2009 4:39 am

thanks CTZn!

SATtva_ · Post by **SATtva_** » Sat Jan 17, 2009 8:03 am

Thank you for clarification Ono!

SmartDen, here's another issue specific to Blendigo: 1.1.14 does not exports advanced MLT parameters -- large_mutation_prob and max_change (MLT is enabled of course). Is it a bug or a feature? As I see these parameters in the current Indigo xml definition, I suppose such behavior is not desired.

SATtva_ · Post by **SATtva_** » Sat Jan 24, 2009 3:34 am

Here's another problem with Blendigo 1.1.14: for phong materials <exponent><constant> is exported even when exponent map texture is used, and because Indigo 1.1.15 makes precedence of constant exponent over an exponent map, exponent map is effectively never used during rendering.

See here: http://www.indigorenderer.com/joomla/fo ... php?t=5358

SmartDen · Post by **SmartDen** » Mon Jan 26, 2009 2:56 am

thank you for bugreports, SATtva_. i'll fix it ASAP.

SATtva_ · Post by **SATtva_** » Mon Jan 26, 2009 7:09 pm

Glad to help. ^___^

uriel · Post by **uriel** » Tue Feb 10, 2009 6:18 pm

Hi there,
so happy from this morning to have access to Tone mapper features again!
i was using blendigo 0.9 until today...but now with this new version...everything is so nice to work with !

Testing on the way...
Thx you all for your work...

uriel

Jambert · Post by **Jambert** » Wed Feb 18, 2009 10:10 pm

SmartDen

Hi smartDen, I've a reflectivity problem, can you change max value of ior and exponent, would be great to create perfect mirror with different color

I wish it's possible for next release

Thanks for your work

http://www.indigorenderer.com/joomla/fo ... 4&start=60

unrealbeing · Post by **unrealbeing** » Thu Feb 19, 2009 1:17 am

hey guys.. just tried to install the Blengigo exe file, and i get a FAILD result when its trying to write the IndigoWrapper.conf.... could anybody assist with this...

thanks...

SmartDen · Post by **SmartDen** » Thu Feb 19, 2009 1:53 am

SATtva_, Jambert, unrealbeing
thanks for bugreporting

Script updated
please download from the first page

Jambert · Post by **Jambert** » Thu Feb 19, 2009 4:06 am

SmartDen

thx

Jambert · Post by **Jambert** » Thu Feb 19, 2009 4:11 am

SmartDen

Sorry, I just tried ior works perfectly, but is it possible to change max exponent value from
10+006 to 10+009 for perfect mirror

thx

Blendigo for 1.1.14

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