DXF importer export ACIS entities in very long file name #78094

New Issue

cadtofu · 2020-06-21T11:07:28+02:00

cadtofu commented

2020-06-21 11:07:28 +02:00

System Information
Operating system: Windows-10-10.0.17763-SP0 64 Bits
Graphics card: GeForce 310M/PCIe/SSE2 NVIDIA Corporation 3.3.0

Blender Version
Broken: version: 2.82 (sub 6), branch: master, commit date: 2020-01-10 06:10, hash: blender/blender@95200045f3
Worked: (optional)

Short description of error
When ticking the option to export ACIS, the import will try to create a file with a very long name and crash.

Exact steps for others to reproduce the error

prepare a .dxf file with different ACIS (solid) objects.
menu >File >Import >DXF > "Export ACIS Entities" checked on
import go
observer in file browser, ACIS entities saved in very long file name.

DXF_SAT_Primitives_test.dxf

This bug was original posted as below, but closed and unfixed/unmerged.
https:*developer.blender.org/T51476
The fix by the post is also buggy, which export at most 4 ACIS entities.

**System Information** Operating system: Windows-10-10.0.17763-SP0 64 Bits Graphics card: GeForce 310M/PCIe/SSE2 NVIDIA Corporation 3.3.0 **Blender Version** Broken: version: 2.82 (sub 6), branch: master, commit date: 2020-01-10 06:10, hash: `blender/blender@95200045f3` Worked: (optional) **Short description of error** When ticking the option to export ACIS, the import will try to create a file with a very long name and crash. **Exact steps for others to reproduce the error** 1. prepare a .dxf file with different ACIS (solid) objects. 2. menu >File >Import >DXF > "Export ACIS Entities" checked on 3. import go 4. observer in file browser, ACIS entities saved in very long file name. ![fsc_2020-06-21_164008.jpg](https://archive.blender.org/developer/F8634847/fsc_2020-06-21_164008.jpg) [DXF_SAT_Primitives_test.dxf](https://archive.blender.org/developer/F8634846/DXF_SAT_Primitives_test.dxf) This bug was original posted as below, but closed and unfixed/unmerged. [https:*developer.blender.org/T51476 ](https:*developer.blender.org/T51476) The fix by the post is also buggy, which export at most 4 ACIS entities. ![fsc_2020-06-21_164443.jpg](https://archive.blender.org/developer/F8634873/fsc_2020-06-21_164443.jpg)

cadtofu commented

2020-06-21 11:07:28 +02:00

Added subscriber: @cadtofu