this asset probably refers to invalid image Ids within

[pjcozzi]

Replaces KhronosGroup/glTF#800 by @xuncanzhe

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The error message occurs during the conversion. "Inconsistency error: this asset probably refers to invalid image Ids within ". I can use other software to open the dae file. Could you help me determine the cause of the problem? convert tool or dae file. No exception hint when compiling the [tool.（centos7）

OneDrive file url: https://1drv.ms/u/s!AkXxHoUK23z6hOUF90HpSuQm76K-Vg

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Is this invalid COLLADA that the other loaders are just working around?

[xuncanzhe]

yes, This data is convert from osgb using OpenSceneGraph tool. It can be displayed in Bitmanagement。

[lasalvavida]

I believe this is actually a bug in OpenCOLLADA. The image is declared inside of the profile_COMMON tag instead of library_images, but that should still be valid:

The new converter doesn't crash on this, just exports it without the texture. If you put it where OpenCOLLADA expects, it comes out properly:

OpenCOLLADA should call writeImage() on our writer for the texture image, but that never happens.

[lasalvavida]

Opened an issue in OpenCOLLADA: KhronosGroup/OpenCOLLADA#571

This can be closed once this gets fixed on their end and that gets merged in here.

[lasalvavida]

I have an open pull request in OpenCOLLADA for this issue: KhronosGroup/OpenCOLLADA#578