Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Bug Reporting => [Max] Resolved Bugs => Topic started by: cecofuli on 2017-12-02, 12:45:03

Title: Ir very slow wiht CoronaCamera and Standard Camera
Post by: cecofuli on 2017-12-02, 12:45:03

Hi,

bad FPS with CoronaCamera and Standard Camera.

(*) Plane, teapot+CoronaSun
(*) IR Subsampling =3
(*) In Perspective= FPS  14
(*) In Standard Camera= FPS  2-4
(*) In CoronaCamera=FPS  2-4


What's the problem?

Title: Re: Ir very slow wiht CoronaCamera and Standard Camera
Post by: Ludvik Koutny on 2017-12-05, 13:56:43

Yes, I am also observing that in 1.7, Corona's interactivity is worst it has ever been. However I am getting bad results also in perspective view, not just with cameras.

Title: Re: Ir very slow wiht CoronaCamera and Standard Camera
Post by: cecofuli on 2017-12-05, 14:59:58

Mmm... in perspective I have much better FPS.

In v 1.4 the IR was smoother.

Title: Re: Ir very slow wiht CoronaCamera and Standard Camera
Post by: cecofuli on 2017-12-06, 01:22:20

A video. What do you think?

v1.4

v1.7

Title: Re: Ir very slow wiht CoronaCamera and Standard Camera
Post by: Light&Bit on 2017-12-06, 12:06:48

I have noticed the same problem but just when I have FP in my scene, the IR is completly unusable.

Title: Re: Ir very slow wiht CoronaCamera and Standard Camera
Post by: Ondra on 2017-12-16, 20:51:20

I traced the problem back to 3dsmax :/. This is probably fixable, but it will require us to rewrite 3dsmax parsing code a LOT. Not sure when a fix will be ready

Title: Re: Ir very slow wiht CoronaCamera and Standard Camera
Post by: Ondra on 2019-01-13, 15:58:52

fixed in v3