Dévin van Cruchten

d-vonc

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Disable compile in Invoke Compile Block?/Invoke HDA|Subnet? Sept. 28, 2026, 2:06 a.m.

martinkindl83
exactly

martinkindl83
Something that can invoke node/nodes from elsewhere in the scene.

Gallery ain’t procedural right?

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(I haven’t used Houdini in a while. Any updates on this?)

Code optimisation Dec. 21, 2022, 6:25 a.m.

I am unconsciously thinking of code optimisation lately when I am working in Houdini.
This is not a topic I am particularly familiar with. But I am starting to use the performance monitor a lot more and I want to learn more about it.

To the question of; "is it bad to unnecessarily assign variables to as much things as possible?", I seem to get the answer: No, it is bad to not do that!

I did not expect this.

Is it useful to learn why it is this way and about these things in general? Are there language specific differences? What is a good way to learn about this? Is there an Houdini-optimised way to learn about this?

Thanks for any advice. :-)

Disable compile in Invoke Compile Block?/Invoke HDA|Subnet? Nov. 22, 2022, 4:21 a.m.

martinkindl83
hello mate
any new info on this one?
how did the RFE go?

They misunderstood my feature request. I explained it farther to them; that it is possible, that is basically is what an HDA does, but that I want it without the whole HDA construct around it (just a simple copy of all the nodes in a subnet, or in a 'new kind' of block, then: whatever you want, as long as it functions....), but they didn't respond. So I hope they will take this as constructive criticism.

animatrix_
You can't circumvent the compiling requirements when you invoke a compiled network. The only thing you can do is to find alternatives or workarounds for non-compileable nodes. Often times it's possible to do this using VEX, etc.

I do not talk about it needing to be compiled. I talk about about such a same thing, but for uncompiled nodes, and not needing it to be compiled at all (no speed benefits asked). That's why I name it a 'Invoke Subnet' RFE or talk about a new type of block altogether.

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