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Houdini Lounge » Shape Match vellum constraint
- Voldemar13
- 12 posts
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Houdini Lounge » Shape Match vellum constraint
- Voldemar13
- 12 posts
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Technical Discussion » HDA Help Card
- Voldemar13
- 12 posts
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I can't even add an icon
For icon I copyed "geo.svg" from Houdini (pic 1).
I add them to Extra Files (pic 2).
In Help tab I add link: #icon: opdef:.?geo.svg (pic 3)
But icon not appears in help card (and errors appears in console) (pic 4)
What am I doing wrong?...
For icon I copyed "geo.svg" from Houdini (pic 1).
I add them to Extra Files (pic 2).
In Help tab I add link: #icon: opdef:.?geo.svg (pic 3)
But icon not appears in help card (and errors appears in console) (pic 4)
What am I doing wrong?...
Edited by Voldemar13 - Sept. 18, 2021 17:13:48
Technical Discussion » HDA Help Card
- Voldemar13
- 12 posts
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Hello to all!
I test digital asset creation and try to write help card...
Can anyone tell, how to add an image to the help card via "Extra Files" and opdef?
I can't do this.
Houdini 18.5.696, Win10.
I test digital asset creation and try to write help card...
Can anyone tell, how to add an image to the help card via "Extra Files" and opdef?
I can't do this.
Houdini 18.5.696, Win10.
Technical Discussion » changing HDA's parameter with Python
- Voldemar13
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Update ..
Does not work the way I want.
The above code changes the hda file. But I want to change MaxValue only in the node instance.
Does not work the way I want.
The above code changes the hda file. But I want to change MaxValue only in the node instance.
Technical Discussion » changing HDA's parameter with Python
- Voldemar13
- 12 posts
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I have a HDA. In Python Module i put bellow code… It called as callback script when I change point counts in geometry and I want to update Max Value for HDA slider…
def updateMaxVal(kwargs):
# set new maxValue
hda = kwargs.type().definition()
t_group = hda.parmTemplateGroup()
t_parm = t_group.find(“frame_number”)
t_parm.setMaxValue(somevalue…)
t_group.replace(“frame_number”, t_parm)
hda.setParmTemplateGroup(t_group)
All work perfectly… But after setParmTemplateGroup(), another HDA parameter changes from ButtonStrip to Ordered menu. Why is this happening?
def updateMaxVal(kwargs):
# set new maxValue
hda = kwargs.type().definition()
t_group = hda.parmTemplateGroup()
t_parm = t_group.find(“frame_number”)
t_parm.setMaxValue(somevalue…)
t_group.replace(“frame_number”, t_parm)
hda.setParmTemplateGroup(t_group)
All work perfectly… But after setParmTemplateGroup(), another HDA parameter changes from ButtonStrip to Ordered menu. Why is this happening?
Technical Discussion » The object does not rotate around the pivot point
- Voldemar13
- 12 posts
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I'm also new in Houdini. I think you need to move the pivot point to box edge and then apply the rotation.
In the attached file, I tried to do a rolling cube. Play animation and discover the nodes…
In the attached file, I tried to do a rolling cube. Play animation and discover the nodes…
Technical Discussion » H13 - Lesson 10 (Particles) problem
- Voldemar13
- 12 posts
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aridanesh, thank you very much!!!
Good job. Your video was very helpful.
Thank you again!
Good job. Your video was very helpful.
Thank you again!
Technical Discussion » H13 - Lesson 10 (Particles) problem
- Voldemar13
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Yes, this is example https://www.sidefx.com/index.php?option=com_content&task=view&id=2202&Itemid=361 [sidefx.com] for H12.
And I have it does not work, as in the example.
Just does not work example ParticleDisturbance [sidefx.com]from the help file H13.
And I have it does not work, as in the example.
Just does not work example ParticleDisturbance [sidefx.com]from the help file H13.
Technical Discussion » H13 - Lesson 10 (Particles) problem
- Voldemar13
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Well, no one wants to download videos…
I will try to explain on the pictures… Pictures 1 and 2 show the movement of the lesson. Metaball when driving, leaves a trace, like a ship on the water. When I run the same lesson, all the points are returned to their original places. (pic 3 and 4)
What could be the reason?
I will try to explain on the pictures… Pictures 1 and 2 show the movement of the lesson. Metaball when driving, leaves a trace, like a ship on the water. When I run the same lesson, all the points are returned to their original places. (pic 3 and 4)
What could be the reason?
Technical Discussion » Display C-Plane/Ortho grid shortcut
- Voldemar13
- 12 posts
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Technical Discussion » H13 - Lesson 10 (Particles) problem
- Voldemar13
- 12 posts
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Hello!
I try to make lesson 10 (First Steps - Particles) from SideFX (Ari Danesh).
I have problem in “Particle Disturbance” part of lesson.
The movement of particles from the lesson can be seen in Movie1.
The movement of particles in my H13 can be seen in Movie2.
Why is this happening?
Hipnc file from lesson is attached.
I try to make lesson 10 (First Steps - Particles) from SideFX (Ari Danesh).
I have problem in “Particle Disturbance” part of lesson.
The movement of particles from the lesson can be seen in Movie1.
The movement of particles in my H13 can be seen in Movie2.
Why is this happening?
Hipnc file from lesson is attached.
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