Rafal Hajnc


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Recent Forum Posts

Alembic point cloud, how to copy detail to points Nov. 27, 2020, 8:01 a.m.

You helped me a lot! Now I know what was wrong.

Alembic point cloud, how to copy detail to points Nov. 27, 2020, 7:36 a.m.

I have alembic with point cloud exported from Max tyflow , and age of particles is stored in detail. It looks like I need to read _age and assign it to corresponding point, but I can read only first value. There is everything in spreadsheet but can't read chosen value. If I use

f@age = detail(0,“_age”,0);
I will get first _age and that is correct but if I use

f@age = detail(0,"_age",0);
I get 0 and that is wrong.

There is different value in spreadsheet on detail _age. Same problem if color is exported it also lands in detail in this form. If Velocity is exported it's stored on points as usually

Scene with simple alembic in attachment.


H18 Rbd Hero & Flip volume Loss Nov. 10, 2020, 2:12 p.m.


I think I have a similar problem so I will post it here. I can't find solution for volume loss in flip after introducing rbd object. I've tried everything, I knew that could help but with no luck. I'm attaching hip file, so maybe someone has some time to look at this, and push me in right direction.