Cycles can not render parent particle hair, while Eevee can. #112403

Open
opened 2023-09-15 07:45:47 +02:00 by Stay_Here · 1 comment

System Information
Operating system: Windows-10-10.0.22621-SP0 64 Bits
Graphics card: Quadro RTX 3000 with Max-Q Design/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 537.13

Blender Version
Broken: version: 3.6.0, branch: blender-v3.6-release, commit date: 2023-06-27 08:08, hash: c7fc78b81ecb
Worked: I duno

Short description of error
Eevee.jpg
In Eevee, parent particles are successfully rendered both in viewport and final render.

Cycle.jpg
However, Cycles fail to render the parent particles both in viewport and final render.

Exact steps for others to reproduce the error
A sample Blender file has been attached below.

**System Information** Operating system: Windows-10-10.0.22621-SP0 64 Bits Graphics card: Quadro RTX 3000 with Max-Q Design/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 537.13 **Blender Version** Broken: version: 3.6.0, branch: blender-v3.6-release, commit date: 2023-06-27 08:08, hash: `c7fc78b81ecb` Worked: I duno **Short description of error** ![Eevee.jpg](/attachments/d05d8ed0-9bf5-48b8-948b-b727aeaa70d9) In Eevee, parent particles are successfully rendered both in viewport and final render. ![Cycle.jpg](/attachments/b5c54570-d609-4860-9d88-bb843f55742f) However, Cycles fail to render the parent particles both in viewport and final render. **Exact steps for others to reproduce the error** A sample Blender file has been attached below.
Stay_Here added the
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Normal
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Report
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labels 2023-09-15 07:45:48 +02:00
Iliya Katushenock added the
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labels 2023-09-15 08:56:29 +02:00

Thank you for the report, @Stay_Here. I can confirm the issue.

It appears to be an old problem. I tested it on Blender 2.93 and encountered the same issue there.

I will forward your report to the development team for further investigation.

Thank you for the report, @Stay_Here. I can confirm the issue. It appears to be an old problem. I tested it on Blender 2.93 and encountered the same issue there. I will forward your report to the development team for further investigation.
Brecht Van Lommel added
Type
Bug
and removed
Type
Report
labels 2024-06-14 16:00:40 +02:00
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Reference: blender/blender#112403
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