Tools to extract Nitro FonT Resource (NFTR) from TWLFontTable.dat and prepare its usage in an EasyGL2D compatible format.
Thanks to http://problemkaputt.de/gbatek.htm#dsisdmmcfirmwarefontfile for documentation on the file format.
To build and run, you will need .NET Core, otherwise all efforts have been made to ensure cross platform compatiblility.
Dumps NFTR fonts from TWLFontTable.dat
Usage: dotnet twlfonttabledumper.dll, while TWLFontTable.dat is in the same directory.
Generates a texture map and charmap XML from an NFTR font.
Usage: dotnet nftrfontdumper.dll [font.nftr] (hex color = f5f8f4)
Generates UV coordinates (for 32 characters per line) for a font texture
Usage: dotnet uvgen.dll [fontinfo.xml] [texture.png] [width] [height] [size].
Generates a lookup table from UTF16 codepoints indices to the UV coordinate array index.
Usage: dotnet lutgen.dll [fontinfo.xml]