Maniphest T95536

GN: Delete Geometry node hides edges in some cases
Confirmed, NormalBUG
Actions

Assigned To
None
Authored By
heini (ogonek)
Feb 5 2022, 7:35 PM
Tags
  • BF Blender
  • Geometry Nodes
  • Nodes & Physics
Subscribers
heini (ogonek)
Wannes Malfait (Wannes)

Description

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 511.23

Blender Version
Broken: version: 3.2.0 Alpha, branch: master, commit date: 2022-02-04 00:27, hash: rB28656293c624

Hard to describe this one more abstract..

I start with a mesh line primitive (0,0,0) (0,1,0) and extrude it n times along x to get a grid.
Now I try to delete all points with a distance from the y axis greater than d
Whenever d lies between the first and the last extrusion, the edges of the starting primitive are not displayed.
It shows up in the spreadsheet however and reappears if I apply the modifier and tab into edit mode and back


del_geo_node.blend1 MBDownload

Related Objects

Event Timeline

heini (ogonek) created this task.Feb 5 2022, 7:35 PM
heini (ogonek) added a project: Geometry Nodes.Feb 5 2022, 7:40 PM
Wannes Malfait (Wannes) changed the task status from Needs Triage to Confirmed.Feb 6 2022, 2:55 PM
Wannes Malfait (Wannes) added a subscriber: Wannes Malfait (Wannes).

Can confirm and reproduce in new blend file. Just make sure you turn off 'Outline selected' in the overlays menu to see the effect.

Weird that it happens with extrude nodes and not when using the normal Mesh Grid primitive node.

Pratik Borhade (PratikPB2123) added a project: Nodes & Physics.Feb 25 2022, 1:13 PM
heini (ogonek) mentioned this in T96184: GN: duplicate elemts node doesn't display duplicated edges.Mar 5 2022, 7:57 PM
Hans Goudey (HooglyBoogly) changed the subtype of this task from "Report" to "Bug".Apr 28 2022, 6:26 PM