IMG_TileWrite::socketWrite: No error
mantra: Error writing data to image device
I am receiving this error about 60% of the time when updating the render region. I have so far uninstalled Antivirus and disabled any firewalling. I'm running Houdini Apprentice 10.595 64-bit on Win7 x64. The attached file is an example where this happens, maybe someone can reproduce it.
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Houdini Indie and Apprentice » IMG_TileWrite::socketWrite: No error , mantra: Error writing
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- bioforce
- 13 posts
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Houdini Lounge » Use Expression for Group Name
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- bioforce
- 13 posts
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Thank you very much for your help! I tried Apostrophes and Quotation Marks, but I would've never come up with backticks.
Houdini Lounge » Use Expression for Group Name
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- bioforce
- 13 posts
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I have attached a file as an example. My Problem is, that expressions that I enter into the Group field of nodes do not seem to get evaluated, digital asset or not.
Houdini Lounge » Use Expression for Group Name
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- bioforce
- 13 posts
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I have a Digital Asset with the Parameter “groupname” which I want to use within the asset for group selection.
If I enter the expression “chs(”../groupname") into Group in one of the Nodes within the Asset however, the expression does not seem to get evaluated.
If I enter the expression “chs(”../groupname") into Group in one of the Nodes within the Asset however, the expression does not seem to get evaluated.
Houdini Lounge » Create group from node modification?
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- bioforce
- 13 posts
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Houdini Lounge » Turn Edges into Curve
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- bioforce
- 13 posts
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koen:
No, I can't. If I delete everything but the edges, only points remain.
eval:
How does that give me a curve object? I am sorry, I do not understand.
No, I can't. If I delete everything but the edges, only points remain.
eval:
How does that give me a curve object? I am sorry, I do not understand.
Houdini Lounge » Turn Edges into Curve
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- bioforce
- 13 posts
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Houdini Lounge » Create group from node modification?
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- bioforce
- 13 posts
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Thanks for your advice, but I did not get it to work properly.
Since the new geometry created will have the highest vertex numbers, I wanted to group by an expression like such:
FROM: Object.TotalNumberOfVertices TO: ObjectModified.TotalNumberOfVertices
I know there is a variable called $NVTX which returns that value, however I do not know how to access it from within another node. I could use some help with the expression syntax here.
Since the new geometry created will have the highest vertex numbers, I wanted to group by an expression like such:
FROM: Object.TotalNumberOfVertices TO: ObjectModified.TotalNumberOfVertices
I know there is a variable called $NVTX which returns that value, however I do not know how to access it from within another node. I could use some help with the expression syntax here.
Houdini Lounge » Turn selection into group?
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- bioforce
- 13 posts
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Houdini Lounge » Create group from node modification?
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- bioforce
- 13 posts
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When I perform an operation such as a poly split, I want to create a group that contains all the newly created Points, how can i achieve this?
Houdini Lounge » Turn selection into group?
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- bioforce
- 13 posts
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Houdini Lounge » Select Loop operator in Houdini
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- bioforce
- 13 posts
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Technical Discussion » Force Quad Topology on Mesh/Iso Offset Surface
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- bioforce
- 13 posts
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The Iso Offset Node creates geometry that doesn't deform well through Subdivision. Therefore, I am looking for a way to force it to maintain a quad topology, or a different method to make it retain its shape during subdivision.
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