Regression: Geometry Node: Delete points created from curve will broken radius attribute #101711

New Issue

Iliya Katushenock · 2022-10-09T19:28:20+02:00

Iliya Katushenock commented

2022-10-09 19:28:20 +02:00

System Information
Operating system: Windows-10-10.0.19043-SP0 64 Bits
Graphics card: NVIDIA GeForce GTX 1060 6GB/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 496.49

Blender Version
Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-10-08 02:26, hash: f9ab2214ae

Caused by 7536abbe16

Short description of error

3.4.0 Alpha, branch: master, commit date:

2022-09-15 18:14, hash: `d5df23d758`	2022-09-18 20:10, hash: `ecf3435362`	2022-10-08 02:26, hash: `f9ab2214ae`

Corrcet	Only 0	Other memory

Exact steps for others to reproduce the error

Create some curve primitive node
Convert curve to points
Delete points (use some non always-true input as selection)
In Spreadsheets editor will see broken radius attribute

broken dele points.blend

**System Information** Operating system: Windows-10-10.0.19043-SP0 64 Bits Graphics card: NVIDIA GeForce GTX 1060 6GB/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 496.49 **Blender Version** Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-10-08 02:26, hash: `f9ab2214ae` Caused by 7536abbe16 **Short description of error** ![image.png](https://archive.blender.org/developer/F13644712/image.png) `3.4.0 Alpha, branch: master, commit date:` | 2022-09-15 18:14, hash: `d5df23d758` | 2022-09-18 20:10, hash: `ecf3435362` | 2022-10-08 02:26, hash: `f9ab2214ae` | | -- | -- | -- | | ![image.png](https://archive.blender.org/developer/F13644710/image.png) | ![image.png](https://archive.blender.org/developer/F13644708/image.png) | ![image.png](https://archive.blender.org/developer/F13644705/image.png) | | Corrcet | Only 0 | Other memory | **Exact steps for others to reproduce the error** 1. Create some curve primitive node 2. Convert curve to points 3. Delete points (use some non always-true input as selection) In Spreadsheets editor will see broken radius attribute [broken dele points.blend](https://archive.blender.org/developer/F13644669/broken_dele_points.blend)

Iliya Katushenock commented

2022-10-09 19:28:20 +02:00

Added subscriber: @mod_moder

Iliya Katushenock commented

2022-10-09 19:29:29 +02:00

Added subscriber: @HooglyBoogly

Iliya Katushenock commented

2022-10-09 19:29:29 +02:00

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

Iliya Katushenock changed title from ~~Geometry Node: Delete points created from curve will broken radius attribute~~ to Regression: Geometry Node: Delete points created from curve will broken radius attribute

2022-10-09 19:29:46 +02:00

Philipp Oeser commented

2022-10-10 13:58:15 +02:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2022-10-10 13:58:16 +02:00

Caused by 7536abbe16

commit message says:

There is one behavior change: If the radius attribute doesn't exist,
the node won't set the radius to 1 for the output point cloud anymore.
Instead, the default radius for point clouds will be used.

But following this

/* Move the curve point custom data to the pointcloud, to avoid any copying. */

the CustomData is just CustomData_reset, think this does not mean defaults are written (not sure where these are handled, I see CD_RADIUS is unused)?

Caused by 7536abbe16 commit message says: > There is one behavior change: If the radius attribute doesn't exist, > the node won't set the radius to 1 for the output point cloud anymore. > Instead, the default radius for point clouds will be used. But following this > /* Move the curve point custom data to the pointcloud, to avoid any copying. */ the `CustomData` is just `CustomData_reset`, think this does not mean defaults are written (not sure where these are handled, I see `CD_RADIUS` is unused)?

Hans Goudey self-assigned this 2022-10-10 17:23:03 +02:00

blender-admin commented

2022-10-12 19:29:25 +02:00

This issue was referenced by 0d25169dc5

This issue was referenced by 0d25169dc5181e2737599582f3009751d84356ca

Hans Goudey commented

2022-10-12 19:29:58 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Hans Goudey closed this issue

2022-10-12 19:29:58 +02:00

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Regression: Geometry Node: Delete points created from curve will broken radius attribute #101711