void store(FontBuffer &buf, float &x, float &y, char c, const VColour &col);

    void store(FontBuffer &buf, float &x, float &y, unsigned char c, const VColour &col);

    for (const char *itr = text; *itr; itr++)

    for (const unsigned char *itr = (unsigned const char *)text; *itr; itr++)

        char c = text[i];

        unsigned char c = text[i];

                   char c, const VColour &col)

                   unsigned char c, const VColour &col)