Chaos Corona Forum

General Category => Gallery => Work in Progress/Tests => Topic started by: toxrq on 2013-12-02, 17:43:20

Title: My questions
Post by: toxrq on 2013-12-02, 17:43:20

Please tell me how I can get rid of these fireflies?
Increase render time, does not improve.
material chrome
Diff 0/0/0 level 0.7
Refl 255,255,255 level 1 Gloss 0.7
other options defaul
light CoronaSun

I7 860 @ 3200
Render time: 5:05
Passes: 233

Title: Re: My questions
Post by: johan belmans on 2013-12-03, 11:42:34

Remove the glass from the window and render again.
Use Region renderer to quickly see the result.

Title: Re: My questions
Post by: toxrq on 2013-12-03, 18:57:01

Thank you Belly! But it did not help.

Title: Re: My questions
Post by: johan belmans on 2013-12-04, 09:32:43

mmmhhh,
are their curtains in front of the window? I mean the blurry horizontal stripes?
Try to use an HDRI instead of the corona sun?
Just a guess

Title: Re: My questions
Post by: muchobg on 2013-12-05, 09:52:10

Hi ,
try to use your windows with translucency fraction to 1 and hdr environment like belly say.

Title: Re: My questions
Post by: Ludvik Koutny on 2013-12-05, 10:08:02

Quote from: muchobg on 2013-12-05, 09:52:10

Hi ,
try to use your windows with translucency fraction to 1 and hdr environment like belly say.

Do not ever do that.

Title: Re: My questions
Post by: Coronaut on 2013-12-05, 16:33:50

Try hiding sun emitter in corona sun properties.

Title: Re: My questions
Post by: toxrq on 2013-12-06, 08:13:56

In this scene helped me.
off "Visible in reflection"
Thank you.
Are there ways without cheating?

Excuse my bad English)