has
Return true if the font at the given index exists, or false if it is the backup one.
Note that this will initialize the given font, and the PolyUI.defaultFonts version as well.
Since
1.0.7
Return true if the font at the given index exists, or false if it is the backup one.
Note that this will initialize the given font, and the PolyUI.defaultFonts version as well.
1.0.7