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bambulab / BambuStudio

PC Software for BambuLab's 3D printers
GNU Affero General Public License v3.0
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Cutting An Assembly Does Not Preserve Parts Like It Did In v1.7 #3554

Closed MadMax389 closed 1 week ago

MadMax389 commented 3 months ago

Bambu Studio Version

1.8.4.51

Where is the application from?

Bambu Lab github releases

OS version

Win 11

Additional system information

10th gen Core i5. 32GB

Printer

X1C, P1P, A1 Mini

How to reproduce

Many times I create large models with multiple parts that I then cut into objects using the cut tool. In version 1.7 (and in Prusa Slicer), cutting the assembly (into objects) preserves the individual part structure within the assembly. So for example (in version 1.7), if I have a model with two parts and I cut it in half, Studio generates two new assemblies with two parts each (4 total stl's). In version 1.8, cutting an assembly seems to boolean-join the parts into only 2 stl's with no part assembly. This is causing me major problems with model design. Please take a look at this and restore this previous functionality!

To recreate this,

  1. Add a primitive to the plate and cut it vertically into parts. (Or drag a mutli-part model onto the plate). image

  2. You now have a multipart assembly image

  3. Now cut the assembly into objects (not parts) horizontally so it bisects both parts of the assembly. image

Actual results

Studio v1.8 now creates two new unassembled stl's. The left and right halves of the cylinder have been merged into the top and bottom halves of the cylinder. image

Expected results

In version 1.7 of Studio, the cylinder is cut into two assemblies, each with a left and right half, preserving any material and color assignments image Prusa Slicer also works as expected. image

Project file & Debug log uploads

N/A

Checklist of files to include

Haidiye00 commented 3 months ago

Thank you for your question. I understand what you mean and we will investigate the cause. Thank you

Haidiye00 commented 2 months ago

I have fixed this issue, please wait for version V1.9. Thank you for your discovery and support~

MadMax389 commented 2 months ago

Excellent! Thank you. When can we expect v1.9?

Haidiye00 commented 2 months ago

Sorry, I can't make a decision on this. Just follow GitHub updates or the official website to receive notifications as soon as possible

Haidiye00 commented 1 week ago

The latest version has fixed this issue, please try again. thanks

MadMax389 commented 1 week ago

Yes, confirmed working now, thank you. Is #3876 a related issue?

Haidiye00 commented 1 week ago

I'm not sure if it's a related issue at the moment. Let me take a look at the reason first