Peter Zhang
warwickpeter
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Recent Forum Posts
Question on "Group by Expression" and "Group Expression" Jan. 17, 2019, 11:22 p.m.
Thank you very much Tomas. Sorry for taking so long to reply as i'm behind the great wall here in china
Question on "Group by Expression" and "Group Expression" Jan. 3, 2019, 9:07 p.m.
HI Everybody,
Newbie here, started learning Houdini while learning UE4. About 1 week into it. Mainly learning through videos from youtube. Now I come across a problem:
During one video tutorial, the tutor showed a ‘group’ node which contain the option of “group by expression”, where you could specify an expression, and the node will ‘group’ any objects that contains the expression. However, as I am using the latest version 17, the ‘group’ node is quite different from what was showing during the video tutorial. As I tried to invoke the ‘group expression’ node, it is quite different from the video and I have got no idea what I should do from here.
Here is what I would like to ask you veterans and gurus and masters:
What is the “Group by Expression” equivalent node, which is used in the older version of houdini, is in the latest version of Houdini (in my case, houdini 17) ?
Thank you very much for your answer(s)!!!
Newbie here, started learning Houdini while learning UE4. About 1 week into it. Mainly learning through videos from youtube. Now I come across a problem:
During one video tutorial, the tutor showed a ‘group’ node which contain the option of “group by expression”, where you could specify an expression, and the node will ‘group’ any objects that contains the expression. However, as I am using the latest version 17, the ‘group’ node is quite different from what was showing during the video tutorial. As I tried to invoke the ‘group expression’ node, it is quite different from the video and I have got no idea what I should do from here.
Here is what I would like to ask you veterans and gurus and masters:
What is the “Group by Expression” equivalent node, which is used in the older version of houdini, is in the latest version of Houdini (in my case, houdini 17) ?
Thank you very much for your answer(s)!!!