Animated Light- Flicker

Houdini Integrated Plugin

Moderator: juanjgon

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modjtaba
Licensed Customer
Posts: 58
Joined: Thu Sep 21, 2017 4:29 pm

Hi
When I animate my lights (specifically with rotation) in some frames they turn dark and back to bright in next frame.
Frame 110 and 176 are the problem in this case,

Regards
Mojtaba
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modjtaba
Licensed Customer
Posts: 58
Joined: Thu Sep 21, 2017 4:29 pm

problem is visible here
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juanjgon
Octane Plugin Developer
Posts: 8867
Joined: Tue Jan 19, 2010 12:01 pm
Location: Spain

Yes, I can reproduce this problem here. It seems some kind of weird core issue related to the light rotation. I'll report it to the core devs.

Thanks,
-Juanjo
modjtaba
Licensed Customer
Posts: 58
Joined: Thu Sep 21, 2017 4:29 pm

juanjgon wrote:Yes, I can reproduce this problem here. It seems some kind of weird core issue related to the light rotation. I'll report it to the core devs.

Thanks,
-Juanjo
Thanks Juanjo.
It feels a bit hard to have no rotating lights for a while...
Have the core dev team an schedule for solving this? when it will be available?

Regards
Mojtaba
modjtaba
Licensed Customer
Posts: 58
Joined: Thu Sep 21, 2017 4:29 pm

BTW I'm just trying to rotate lights in sop level and hope it work...
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juanjgon
Octane Plugin Developer
Posts: 8867
Joined: Tue Jan 19, 2010 12:01 pm
Location: Spain

Nope, sorry. I don't have any news yet. I've just asked about this issue to the core devs again.

The problem seems to affect the spectron lights only. Perhaps as a workaround, you could use conventional lights.

Thanks,
-Juanjo
modjtaba
Licensed Customer
Posts: 58
Joined: Thu Sep 21, 2017 4:29 pm

juanjgon wrote:Nope, sorry. I don't have any news yet. I've just asked about this issue to the core devs again.

The problem seems to affect the spectron lights only. Perhaps as a workaround, you could use conventional lights.

Thanks,
-Juanjo
It is not spectron, in another scene I'm using light shader on a rotating light (Rotation is in sop level, not obj level...), but the problem still exist,
Thanks
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