Support for TeX fonts


The GF, PK font drivers:

VF_OpenFont1("cmr10.pk", 300, 300, -1, 1.0, 1.0)
GF driver: "cmr10.300gf"
PK driver: "cmr10.300pk"

VF_OpenFont1("cmr10.pk", 300, 300, -1, 1.2, 1.2)
GF driver: "cmr10.360gf"
PK driver: "cmr10.360pk"