Maniphest T102049

GPU subdivision: boundingbox / dimensions are from original mesh (CPU subdivision is fine)
Closed, Duplicate
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Assigned To
None
Authored By
Vyacheslav (hitrpr)
Oct 25 2022, 1:45 PM
Tags
  • BF Blender
  • Modeling
Subscribers
Hans Goudey (HooglyBoogly)
Michael Soluyanov (crantisz)
Philipp Oeser (lichtwerk)
Vyacheslav (hitrpr)

Description

System Information
Operating system: Windows-10-10.0.17763-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 512.95

Blender Version
Broken: version: 3.3.1, branch: master, commit date: 2022-10-04 18:35, hash: rBb292cfe5a936

Short description of error
initial shape

with gpu subdiv dimensions are same as for cuboid

Actual dimensions without gpu subdiv

Related Objects

Event Timeline

Vyacheslav (hitrpr) created this task.Oct 25 2022, 1:45 PM
Vyacheslav (hitrpr) updated the task description.
Vyacheslav (hitrpr) updated the task description.
Philipp Oeser (lichtwerk) changed the task status from Needs Triage to Confirmed.Oct 25 2022, 1:58 PM
Philipp Oeser (lichtwerk) added a project: Modeling.
Philipp Oeser (lichtwerk) added subscribers: Hans Goudey (HooglyBoogly), Philipp Oeser (lichtwerk).

Can confirm.

@Hans Goudey (HooglyBoogly) : would D13598: Refactor: Clarify object bounding boxes, cache bounds in data (WIP) help with this?

Philipp Oeser (lichtwerk) renamed this task from GPU subdiv: mode do not upkeep actual dimentions to GPU subdivision: boundingbox / dimensions are from original mesh (CPU subdivision is fine).Oct 25 2022, 1:59 PM
Michael Soluyanov (crantisz) added a subscriber: Michael Soluyanov (crantisz).Oct 25 2022, 3:22 PM

Duplicate: https://developer.blender.org/T96598

Philipp Oeser (lichtwerk) added a comment.Oct 25 2022, 3:33 PM

@Michael Soluyanov (crantisz) : thx finding the duplicate! Will merge reports

Philipp Oeser (lichtwerk) closed this task as a duplicate of T96598: GPU subdivision: Wrong object's size when using subdivision surface modifier with GPU subdivision.Oct 25 2022, 3:33 PM