BM Font Extender

[DongkunLee]

I want Bitmap Font loader is extended.
This code can load multiple atlas.

I wish may it could be helpful to raylib.

[RobLoach]

Looks pretty cool. Have been curious about .bmf myself. Looks to bring in a third-party library? Perhaps it could live as an external library quite well... call if raylib-bmfont or something :)

[raysan5]

@RobLoach Actually it adds support for multi-atlas .fnt xml files, generated using Angel Code BMFont tool. Afair, it was the first font loader implemented in raylib about 10 years ago for bitmap font atlas but only 1 image-atlas was supported. This PR should only address that issue, modifying the LoadBMFont() functions in rtext.c. Afaik, .BMF files are a completely different thing.

[RobLoach]

Oh nice! That sounds really cool.

[raysan5]

@DongkunLee The following file should be removed from the PR to be able to be merged: loadbmfontex.diff

[raysan5]

@DongkunLee Please, could you remove the loadbmfontex.diff file from the PR to merge?

[raysan5]

Just reviewed the PR for merging but please note this is not the expected way to contribute to a project. The contributor must ensure the PR is correct and become the owner of its contributions.