The meshes are broken by joining them #72206

New Issue

Ariel Gimenez · 2019-12-05T19:53:59+01:00

Ariel Gimenez commented

2019-12-05 19:53:59 +01:00

System Information
Operating system: Linux-4.15.0-72-generic-x86_64-with-debian-buster-sid 64 Bits
Graphics card: GeForce 9800 GT/PCIe/SSE2 NVIDIA Corporation 3.3.0 NVIDIA 340.107

Blender Version
Broken: version: 2.81 (sub 16), branch: master, commit date: 2019-12-04 11:32, hash: f1aa4d18d4
Worked: (optional)

Short description of error
When importing a gltf model and joining several meshes the meshes are broken

The bug is so big that this happened

Here you see another weird color.

I have to do it again, I freeze my pc ..
Well, this is how the model looks when joining it with ctrl + j

This says the terminal

Exact steps for others to reproduce the error
import this gltf file to the scene
test_plat.zip
select all the objects in the scene by pressing "A"
Press ctrl + J to join the objects and see the Bug.

Other issues aside.
In Blender 2.80 this does not happen, luckily in that version of Blender objects can be joined without problems

**System Information** Operating system: Linux-4.15.0-72-generic-x86_64-with-debian-buster-sid 64 Bits Graphics card: GeForce 9800 GT/PCIe/SSE2 NVIDIA Corporation 3.3.0 NVIDIA 340.107 **Blender Version** Broken: version: 2.81 (sub 16), branch: master, commit date: 2019-12-04 11:32, hash: `f1aa4d18d4` Worked: (optional) **Short description of error** When importing a gltf model and joining several meshes the meshes are broken ![Captura de pantalla_2019-12-05_15-42-35.png](https://archive.blender.org/developer/F8191986/Captura_de_pantalla_2019-12-05_15-42-35.png) ![Captura de pantalla_2019-12-05_15-43-44.png](https://archive.blender.org/developer/F8191989/Captura_de_pantalla_2019-12-05_15-43-44.png) The bug is so big that this happened ![Captura de pantalla_2019-12-05_15-44-46.png](https://archive.blender.org/developer/F8192001/Captura_de_pantalla_2019-12-05_15-44-46.png) Here you see another weird color. ![Captura de pantalla_2019-12-05_15-55-11.png](https://archive.blender.org/developer/F8192040/Captura_de_pantalla_2019-12-05_15-55-11.png) I have to do it again, I freeze my pc .. Well, this is how the model looks when joining it with ctrl + j ![Captura de pantalla_2019-12-05_15-47-52.png](https://archive.blender.org/developer/F8192006/Captura_de_pantalla_2019-12-05_15-47-52.png) This says the terminal ![Captura de pantalla_2019-12-05_21-28-21.png](https://archive.blender.org/developer/F8192882/Captura_de_pantalla_2019-12-05_21-28-21.png) **Exact steps for others to reproduce the error** import this gltf file to the scene [test_plat.zip](https://archive.blender.org/developer/F8192011/test_plat.zip) select all the objects in the scene by pressing "A" Press ctrl + J to join the objects and see the Bug. Other issues aside. In Blender 2.80 this does not happen, luckily in that version of Blender objects can be joined without problems ![Captura de pantalla_2019-12-05_15-52-28.png](https://archive.blender.org/developer/F8192028/Captura_de_pantalla_2019-12-05_15-52-28.png)

Ariel Gimenez commented

2019-12-05 19:53:59 +01:00

Added subscriber: @ArielEduardoGimenez