Get convertible texture ID's should be smarter and does not consider light maps

[Aadjou]

When exporting a model via io3d.storage.export* this script is used to get convertible (aka. exportable) texture keys from the model:

'../utils/processing/get-convertible-texture-ids.js'

• The script does not consider light maps, this means our export formats that support light maps do not work.
• The script always returns all texture keys from the set (hi-res, lo-res and source) instead of the best quality texture of a set for conversion
• It should be configurable / optional to get light map keys and to "get texture sets" vs "get best texture for further processing"

[tomas-polach]

@Aadjou @bnjm is it ok if i assign this to me? started working on this 10min ago...

[bnjm]

Fine with me :) Will be a great improvement

[Aadjou]

Absolutely, thank you

[tomas-polach]

• added lightmaps in: bc9ed81
• made getTextureKeys configurable to use source maps only: 58082cc

[ghost]

I'm reopening this issue as I'm currently reviewing 3d-js and unsure if this feature is finished, thanks @Aadjou

[tomas-polach]

@mope1 can you provide specific details why you reopened this one? (i guess you mean "3dio-js" instead of "3d-js" ?) i'm happy to help, just let me know

[ghost]

Because I'm not sure this issue is resolved and want to do some testing before i close it again

I looked at the code that finds texture keys in data3d model structures and it doesn't look like it can do everything needed, so i will test

[tomas-polach]

good point! let's add a unit test!

[tomas-polach]

created issue for unit test: #129

[Aadjou]

we can already see in the get-convertible-textures code
that only source textures are returned
the goal is:
source > hi-res (if not dds) > preview > none

[ghost]

exactly

[tomas-polach]

thx for the precise info, very much appreciated! :)