are2d2:
i found out a solution in the end from the link above.
used pattern matching in the object pattern parameter of the alembic SOP to isolate various group depending on their names.
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Technical Discussion » Working with Alembics
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- 5DN
- 152 posts
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Technical Discussion » Working with Alembics
Technical Discussion » Working with Alembics
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- 5DN
- 152 posts
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Technical Discussion » Working with Alembics
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- 5DN
- 152 posts
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Dear Forumers,
I have imported an abc file and want to apply materials to various elements. The groupings are based on locations though so it would be an EXTREMELY long and tedious process to apply certain materials to certain elements.
Is there a better, swifter way?
Everything is named well so some kind of script might be helpful, say, apply X material to all nodes names containing such and such?
Any help much appreciated.
Cheers,
Nick.
I have imported an abc file and want to apply materials to various elements. The groupings are based on locations though so it would be an EXTREMELY long and tedious process to apply certain materials to certain elements.
Is there a better, swifter way?
Everything is named well so some kind of script might be helpful, say, apply X material to all nodes names containing such and such?
Any help much appreciated.
Cheers,
Nick.
Technical Discussion » FLIP EXAMPLES
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- 5DN
- 152 posts
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Technical Discussion » FLIP EXAMPLES
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- 5DN
- 152 posts
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Technical Discussion » Dynamic sim terminal velocity
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- 5DN
- 152 posts
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Technical Discussion » FLIP EXAMPLES
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- 5DN
- 152 posts
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Technical Discussion » FLIP EXAMPLES
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- 5DN
- 152 posts
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Hey Rob,
Long time
I did do that (used flip fluid from object) AND checked this attr transfer after reading a post here.
Still no joy.
Any ideas?
Long time
I did do that (used flip fluid from object) AND checked this attr transfer after reading a post here.
Still no joy.
Any ideas?
Technical Discussion » FLIP EXAMPLES
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- 5DN
- 152 posts
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Dear Forumers,
How do I enable motion blur on a flip fluid?
Have searched on topic to no avail.
Thanks,
Nick.
How do I enable motion blur on a flip fluid?
Have searched on topic to no avail.
Thanks,
Nick.
Edited by - 2014年11月27日 07:05:12
Technical Discussion » Dynamic sim terminal velocity
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- 5DN
- 152 posts
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Dear Forumers,
I wondered how one can setup a terminal velocity when gravity is a force within a dynamics sim. Obviously terminal velocity is very complicated in reality but I was wondering if there is a simple way to cap max velocity of simed objects.
Currently I am using particle fluids to simulate raindrops so the answer for this type of sim is preferable.
Thanks,
Nick.
I wondered how one can setup a terminal velocity when gravity is a force within a dynamics sim. Obviously terminal velocity is very complicated in reality but I was wondering if there is a simple way to cap max velocity of simed objects.
Currently I am using particle fluids to simulate raindrops so the answer for this type of sim is preferable.
Thanks,
Nick.
Technical Discussion » Give chrome material slight roughness
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- 5DN
- 152 posts
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Dear forumers,
What would be a good or the best way to slightly dirty/“noise-ify” the default chrome material in Houdini?
I have a smashing chrome sphere thats meant to be in the “MATRIXESQUE” white light for which I have an envlight. Something is reflected in it too.
Thanks,
Nick.
What would be a good or the best way to slightly dirty/“noise-ify” the default chrome material in Houdini?
I have a smashing chrome sphere thats meant to be in the “MATRIXESQUE” white light for which I have an envlight. Something is reflected in it too.
Thanks,
Nick.
Technical Discussion » Different colors for RBD point objects
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- 5DN
- 152 posts
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How can I put a different color (of a selection of colors) on each of many many RBD point objects?
Thanks
Thanks
Technical Discussion » Bake expressions to keyframes in animation
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- 5DN
- 152 posts
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Technical Discussion » Bake expressions to keyframes in animation
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- 5DN
- 152 posts
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Dear Forumers,
I have a scene where I have various expressions driving parameters.
My question is how does one bake these so certain arcs or sections of the parameter become written in keyframes so can be adjusted.
Thanks,
5DN
I have a scene where I have various expressions driving parameters.
My question is how does one bake these so certain arcs or sections of the parameter become written in keyframes so can be adjusted.
Thanks,
5DN
Houdini Indie and Apprentice » Color by Velocity- how to do this?
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- 5DN
- 152 posts
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eetu
Instancing doesn't automatically propagate point attributes to the instanced objects. Here's a solution via material overrides - there are other ways too, I'm sure
Turns out I wasn't instancing, but using a RBD point object. Sorry for the bad Houdini vocab.
I have attached my hip. Dunno whats going on.
Houdini Indie and Apprentice » Color by Velocity- how to do this?
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- 5DN
- 152 posts
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Houdini Indie and Apprentice » Color by Velocity- how to do this?
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- 5DN
- 152 posts
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Dear Mawi,
I've been trying to use your provided file and it won't work with my geo. It is not particles, it is lots of RBD point objects instancing cubes but I don't understand why its not working as they all have velocity attrs on their points like your example file.
Yours curious,
5DN.
I've been trying to use your provided file and it won't work with my geo. It is not particles, it is lots of RBD point objects instancing cubes but I don't understand why its not working as they all have velocity attrs on their points like your example file.
Yours curious,
5DN.
Houdini Learning Materials » Probs with Houdini MasterClass Bullet Solver tutorial
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- 5DN
- 152 posts
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Dear Forumers,
I am trying to collapse a building. I have watched and tried to follow this tutorial. I am on trying to get smoke to come out of my collapsing building but cannot for the life of me figure out why it won't work.
Any help much appreciated.
Thanks,
5DN.
I am trying to collapse a building. I have watched and tried to follow this tutorial. I am on trying to get smoke to come out of my collapsing building but cannot for the life of me figure out why it won't work.
Any help much appreciated.
Thanks,
5DN.
Technical Discussion » Operating on Alembic problem
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- 5DN
- 152 posts
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