Unity.Transforms Hierarchy

Unity Engine
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1

Hi everybody,

I’m wondering to know one issue:
When I create entity with LocalToWorld component and then create another one entity with LocalToWorld, LocalToParent and Parent components, where Parent.Value = first entity, Unity adds to first entity Child component as dynamic buffer. So, I want to find code that is responsible for this. I only could find Parent.cs and ParentSystem.cs inside Unity.Transforms but I still can’t figure out exact code that’s adding Child to entity.
It seems UpdateNewParents() and UpdateChangeParents() are responsible for that, but may be I’m wrong and looking for in a wrong place.

Thanks for any feedback!

5160257–511490–Parent.cs (567 Bytes)
5160257–511493–ParentSystem.cs (14.7 KB)

2

FixupChangedChildren job.

  1. Adds buffer to parent enities
  2. Fills this buffer
    5160644--511577--upload_2019-11-10_20-30-0.png
    5160644--511577--upload_2019-11-10_20-30-0.png722×265 8.54 KB

5160644--511580--upload_2019-11-10_20-30-19.png
5160644--511580--upload_2019-11-10_20-30-19.png869×865 37.2 KB

2 Likes
3

Thanks, I got it!