Store Named Attribute requires evaluation even if it does not used #99563

New Issue

Iliya Katushenock · 2022-07-09T02:12:41+02:00

Iliya Katushenock commented

2022-07-09 02:12:41 +02:00

It is required to change the node so that it supports laziness.

To check a string in many iterations of laziness, you can rely on switching between different input request methods.
extract_input (std::move analog)
get_input (just copy)

As an example of implementation specifics: D17143

![image.png](https://archive.blender.org/developer/F13276543/image.png) It is required to change the node so that it supports laziness. To check a string in many iterations of laziness, you can rely on switching between different input request methods. `extract_input` (`std::move` analog) `get_input` (just copy) As an example of implementation specifics: [D17143](https://archive.blender.org/developer/D17143)

Iliya Katushenock commented

2022-07-09 02:12:41 +02:00

Added subscriber: @mod_moder

Philipp Oeser commented

2022-08-17 10:39:46 +02:00

Changed status from 'Needs Triage' to: 'Confirmed'

Iliya Katushenock self-assigned this 2022-11-20 00:13:32 +01:00

Iliya Katushenock commented

2022-11-20 00:13:32 +01:00

Well... or I just didn't understand this enough back then. Yes, it's doable. Sorry for confusing you by this post.

Iliya Katushenock changed title from ~~Known issue: Store Named Attribute requires calculation even if it does not work~~ to Store Named Attribute requires evaluation even if it does not used

2022-11-20 00:20:35 +01:00

Iliya Katushenock commented

2022-11-20 00:29:01 +01:00

I was not yet so familiar with the logic of transferring rights to resources, and I saw the difference between extract_input and get_input as simple in my own confusion. And because of this, I then had thoughts that, at least strange, that what I understood did not correspond to the switch node. Having studied it a little, I see that it is simply the whole issue in this pair.

I was not yet so familiar with the logic of transferring rights to resources, and I saw the difference between `extract_input` and `get_input` as simple in my own confusion. And because of this, I then had thoughts that, at least strange, that what I understood did not correspond to the switch node. Having studied it a little, I see that it is simply the whole issue in this pair.

Iliya Katushenock removed their assignment 2023-01-28 20:31:30 +01:00

Iliya Katushenock commented

2023-01-28 20:31:30 +01:00

With the correct implementation analog for Capture Attribute node, I think it would be better to make this a tutorial. The task does not have such a high priority.

Iliya Katushenock added

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Store Named Attribute requires evaluation even if it does not used #99563