Forums Houdini Engine for Unity Can't get attributes to Unity with HEU_OutputAttributesStore

Can't get attributes to Unity with HEU_OutputAttributesStore

   3854   6   0
User Avatar
TiRi2501
Member
13 posts
Joined: 9月 2015
オフライン
 
Hi, I'm following this: https://www.sidefx.com/docs/unity/_attributes.html#AttributesStore [www.sidefx.com] documentation to transfer some integer attributes to Unity, but no data arrives in Unity.
I have tried multiple different attributes and tried to replicate the version in the documentation 1:1, but I can't get it to work.
What am I missing? Can anyone confirm this working or maybe provide a working example file?

Thanks
Edited by TiRi2501 - 2020年4月13日 14:51:23

Attachments:
StoreDataTest.hdalc (27.4 KB)
Untitled3.png (178.9 KB)
Untitled2.png (21.5 KB)
Untitled.png (18.1 KB)

 Report
User Avatar
seelan
Member
571 posts
Joined: 5月 2017
オフライン
 
I tried out your hda. There should be an HEU_OutputAttributesStore component on the generated GameObject. This is different from the internal AttributesStore that the plugin uses for paint and editable nodes. See the screenshot.

Attachments:
heu_attrstore.png (182.7 KB)

 Report
User Avatar
TiRi2501
Member
13 posts
Joined: 9月 2015
オフライン
 
Hi Seelan,

I do have this component, but it does not seem to contain any data at all (see attached image).
I'm on Unity 2020.1.0b5
Edited by TiRi2501 - 2020年4月19日 15:47:51

Attachments:
Untitled.png (18.1 KB)

 Report
User Avatar
Nicolas Fisch
Member
6 posts
Joined: 1月 2016
オフライン
 
I am having the same issue here. Can somebody help me?
 Report
User Avatar
seelan
Member
571 posts
Joined: 5月 2017
オフライン
 
Ah I see the problem. Since it stored as dictionary, on code domain reload, its being cleared. This will be fixed in next daily build (Houdini 18.0.472).
 Report
User Avatar
bonesteoca
Member
2 posts
Joined: 5月 2017
オフライン
 
I downloaded this HDA as well, but cannot get it to cook with an HEU_OutputAttributesStore component either. Has the issue been resolved yet?
 Report
User Avatar
seelan
Member
571 posts
Joined: 5月 2017
オフライン
 
Did you try with Houdini 18.0.472 or newer?
 Report
  • Quick Links