GLB Exports with keyframes on static objects #104834

New Issue

eric · 2023-02-16T18:26:55+01:00

eric commented

2023-02-16 18:26:55 +01:00

System Information
Operating system: Windows-10-10.0.19045-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 528.49

Blender Version
Broken: version: 3.3.3, branch: master, commit date: 2023-01-17 08:40, hash: rB8d94aeb604fa
Worked: (newest version of Blender that worked as expected)

Short description of error
When exporting a glb (ticking the box [v]selected objects) with some animations on it, even the static objects with no animations on them get few random keyframes (inspected using gltf report)

Exact steps for others to reproduce the error
I have tried to export a glb, also ticked the box [v] selected objects to export only the selected objects, I have noticed after inpecting it in gltf report (https://gltf.report/) that the file contains animations even on static objects that has no keyframes on and not connected in a ny way to an animated object.

After many tries, I have noticed that when unticking the []selected objects tick box the export worked as intended. That seems like a bug for me.

I am attaching a few simple examples files for you to look at.
The issue still persists in the new 3.4.1

**System Information** Operating system: Windows-10-10.0.19045-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 528.49 **Blender Version** Broken: version: 3.3.3, branch: master, commit date: 2023-01-17 08:40, hash: `rB8d94aeb604fa` Worked: (newest version of Blender that worked as expected) **Short description of error** When exporting a glb (ticking the box [v]selected objects) with some animations on it, even the static objects with no animations on them get few random keyframes (inspected using gltf report) **Exact steps for others to reproduce the error** I have tried to export a glb, also ticked the box [v] selected objects to export only the selected objects, I have noticed after inpecting it in gltf report (https://gltf.report/) that the file contains animations even on static objects that has no keyframes on and not connected in a ny way to an animated object. After many tries, I have noticed that when unticking the []selected objects tick box the export worked as intended. That seems like a bug for me. I am attaching a few simple examples files for you to look at. The issue still persists in the new 3.4.1

glbExportTestSELECTED_OBJECTS.glb

84 KiB

glbExportTest_notSELECTED_OBJECTS.glb

67 KiB

glb_export_test.blend

965 KiB

eric added the