My problem originates in videogame development. My friend is creating bitmap fonts for our game in a PNG format. The font is 8-bit style (low res), just to mention.
I have to implement these fonts into Unity Engine, but the problem is that Unity likes to work with vector fonts and doesn't have the best support for bitmap fonts. To work with bitmap fonts you need to create another separate file that defines the locations and such of each character in the PNG. So now, just to have a font, I need two separate files instead of just one file.
What I'm trying to find out, is if TTF and OTF have support for holding images and thus also containing all of the positional data that I mentioned above, in one file.
If this is not the right path I should be taking, and there is another file format that best suits my situation, please let me know.