14MB Collada to glb file

CesiumJS
1

Hi there,
I was trying to convert 14MB collada file to .glb file but as there is a size restriction on the Online conversion tool, I'm trying for other alternatives. Please suggest.

Thanks,
Shiva Kumar.

2

Hello Shiva,

You can download the collada2gltf converter to run it locally. See this repository for instructions: https://github.com/KhronosGroup/COLLADA2GLTF/wiki

Best,

Hannah

3

Hannah,
Thanks for the reply, I have binary collada2gltf.exe which I have used to convert the models but every time I could get an output format of .gltf, is there any way I get a .glb file using offline tool.

4

Ah, sorry, it looks like that collada2gltf converter might not have a glb option.

-Hannah

5

Hanna,
I was able to generate a glb file using gltf file with the help of gltf-Pipeline module (https://groups.google.com/forum/#!topic/cesium-dev/7IIvd7rhGj4). But only one problem I'm facing currently is Models which are exported are upside down :frowning: , Any help is appreciated on how we can make them exported with their orientation as is.

Thanks,
Shiva Kumar.

6

Infact Collada2GLTF.exe is flipping the model upside down. I have found this while adding exported gltf file into cesium viewer.

7

I think the problem is with your model, not the converter. I think you’ll have open the collada file in an editor and re-orient it.

-Hannah