Chinese_User
Thanks Jerry, I've looked through there but could only find python 3.9 version, I need the python 3.10 version.
The default link houdini-20.0.751-win64-vc143.exe is py3.10
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Houdini Indie and Apprentice » Can't find specific version of Houdini
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- jerry7
- 660 posts
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The default link houdini-20.0.751-win64-vc143.exe is py3.10
Houdini Indie and Apprentice » Can't find specific version of Houdini
Technical Discussion » Crash if launch from network folder
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- jerry7
- 660 posts
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Hi,
I want to run houdini.exe from a SMB network folder on Windows 10. I have install it to that folder. But it crashes when I launch it.
Anyone know the reason?
Thanks!
I want to run houdini.exe from a SMB network folder on Windows 10. I have install it to that folder. But it crashes when I launch it.
Anyone know the reason?
Thanks!
Crash report from e2ddbe9d; Unknown App Version 20.5.409
Uptime 10 seconds
Tue Feb 25 18:28:25 2025
Caught signal 11
Traceback from 30132 ThreadId=0x00005a24
CURRENT THREAD 23076
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Technical Discussion » Which hotkey action is conflict?
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- jerry7
- 660 posts
- Offline
OndrejIt works.
It's almost certainly the Flood Fill Selection hotkey. It should be in that list of potential conflicts, but it's a long list and easy to miss.
thanks!
Technical Discussion » Which hotkey action is conflict?
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- jerry7
- 660 posts
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Hi,
I assigned hotkey 'H' to a tool.
It is ok in trs tool and handle tool states, but not work in 'select' states.
I want to remove the conflict.
How to know which action is conflict with my action in 'select' states?
Thanks!
I assigned hotkey 'H' to a tool.
It is ok in trs tool and handle tool states, but not work in 'select' states.
I want to remove the conflict.
How to know which action is conflict with my action in 'select' states?
Thanks!
Edited by jerry7 - 2025年2月11日 20:29:05
Technical Discussion » How to set initial selection for object context?
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- jerry7
- 660 posts
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Hi,
The hou.SceneViewer.selectGeometry() can be given a initial selection.
How to do the same thing with hou.SceneViewer.selectObjects() ?
Thanks.
The hou.SceneViewer.selectGeometry() can be given a initial selection.
How to do the same thing with hou.SceneViewer.selectObjects() ?
Thanks.
Technical Discussion » How to deactivate viewer state selector initially?
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- jerry7
- 660 posts
- Offline
Hi,
I bind a selector in python viewer state. I want activate it only after I press a button.
How to deactivate the selector initially?
Thanks.
I bind a selector in python viewer state. I want activate it only after I press a button.
How to deactivate the selector initially?
Thanks.
Solaris and Karma » Karma can't render concave polygon?
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- jerry7
- 660 posts
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Solaris and Karma » Karma can't render concave polygon?
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- jerry7
- 660 posts
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Hi,
Is karma able to render concave polygon?
Thanks.
Is karma able to render concave polygon?
Thanks.
Edited by jerry7 - 2024年12月30日 03:59:44
Solaris and Karma » How to get HoudiniPrimEditorNodes by python?
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- jerry7
- 660 posts
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alexwheezy
Hi,
Here's a good explanation of how to get it.
https://lucascheller.github.io/VFX-UsdSurvivalGuide/pages/dcc/houdini/faq/overview.html#how-do-i-get-the-lops-node-that-last-edited-a-prim [lucascheller.github.io]
This is what I'm looking for.
Thanks!
Solaris and Karma » How to get HoudiniPrimEditorNodes by python?
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- jerry7
- 660 posts
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Hi,
We can see the HoudiniPrimEditorNodes in Metadata.
I use prim.GetMetadata('customData'),but only get the number.
How to get the full prim path of HoudiniPrimEditorNodes by python?
Thanks!
We can see the HoudiniPrimEditorNodes in Metadata.
I use prim.GetMetadata('customData'),but only get the number.
How to get the full prim path of HoudiniPrimEditorNodes by python?
Thanks!
Edited by jerry7 - 2024年12月9日 00:38:52
Solaris and Karma » Shift-F in Solaris viewport spins the view?
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- jerry7
- 660 posts
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Technical Discussion » How to draw curve in cplane?
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- jerry7
- 660 posts
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Hi,
How to draw curve in cplane with custom orientation(not the blue xyz plane)?
Thanks.
How to draw curve in cplane with custom orientation(not the blue xyz plane)?
Thanks.
Edited by jerry7 - 2024年11月12日 22:19:24
Solaris and Karma » How to preview a materialx node?
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- jerry7
- 660 posts
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Thanks!
It seemed there is a bug that the visualizer does not work if a pattern node has only one connection to displacement.
It seemed there is a bug that the visualizer does not work if a pattern node has only one connection to displacement.
Solaris and Karma » How to preview a materialx node?
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- jerry7
- 660 posts
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Hi,
When authoring mtlx material, how to preview a intermediate node's result without creating a new surface shader and connecting to it?
Thanks.
When authoring mtlx material, how to preview a intermediate node's result without creating a new surface shader and connecting to it?
Thanks.
Solaris and Karma » Env light background alpha through glass / transmission
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- jerry7
- 660 posts
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I also want this feature, although it is not physically real, it is very useful in practice.
Technical Discussion » HDA default parameter not update in different hips
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- jerry7
- 660 posts
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Hi,
If I changed a HDA parameter's default value, all instances parameter with default value in current scene will be updated to the new one.
But when I open another hip that has same instance, it does not update to the new default value.
This will cause some problems. Because default value means default behavior. In this case the instance nodes become non-default behavior when HDA changed.
Is it a bug?
Thanks.
If I changed a HDA parameter's default value, all instances parameter with default value in current scene will be updated to the new one.
But when I open another hip that has same instance, it does not update to the new default value.
This will cause some problems. Because default value means default behavior. In this case the instance nodes become non-default behavior when HDA changed.
Is it a bug?
Thanks.
Edited by jerry7 - 2024年9月9日 18:31:21
Solaris and Karma » What is the render delegate parameter expression meaning?
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- jerry7
- 660 posts
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Solaris and Karma » What is the render delegate parameter expression meaning?
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- jerry7
- 660 posts
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Hi,
The karma tab tool create a usdrender_rop1 node. The Render Delegate parameter has an expression.
I check it but can't find any reference or function.
What the expression is driven by? Is it safe to be deleted?
Thanks!
The karma tab tool create a usdrender_rop1 node. The Render Delegate parameter has an expression.
I check it but can't find any reference or function.
What the expression is driven by? Is it safe to be deleted?
Thanks!
Technical Discussion » Thumbnail and viewport color different in COP
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- jerry7
- 660 posts
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