Use original u8g fonts in u8g2? #2156

electrichotmatt · 2023-04-04T15:38:24Z

electrichotmatt
Apr 4, 2023

I'm looking to migrate from u8g to u8g2, but noticed that the fonts are different. Is there any way to port the original fonts from u8g to u8g2? I noticed that the u8g2_font_tinyunicode_tr one is very similar to the original one I used, but has different spacing for a few characters and it throws off my old code.

Here's the font I'd like to use
https://github.com/olikraus/u8glib/blob/master/fntsrc/u8g_font_04b_03.c

Thanks!

olikraus · 2023-04-04T16:11:17Z

olikraus
Apr 4, 2023
Maintainer

Most fonts from u8g are also there in u8g2. In fact there is a translation table, so that you can keep the u8g name.
If your u8g font name is listed here, then it should be there in u8g2:

u8g2/csrc/u8g2.h

Lines 3752 to 3946 in fbeba5d

    
           /*==========================================*/ 
        
           /* u8g font mapping, might be incomplete.... */ 
        
           #define u8g_font_10x20   u8g2_font_10x20_tf 
        
           #define u8g_font_10x20r   u8g2_font_10x20_tr 
        
           #define u8g_font_4x6   u8g2_font_4x6_tf 
        
           #define u8g_font_4x6r   u8g2_font_4x6_tr 
        
           #define u8g_font_5x7   u8g2_font_5x7_tf 
        
           #define u8g_font_5x7r   u8g2_font_5x7_tr 
        
           #define u8g_font_5x8   u8g2_font_5x8_tf 
        
           #define u8g_font_5x8r   u8g2_font_5x8_tr 
        
           #define u8g_font_6x10   u8g2_font_6x10_tf 
        
           #define u8g_font_6x10r   u8g2_font_6x10_tr 
        
           #define u8g_font_6x12   u8g2_font_6x12_tf 
        
           #define u8g_font_6x12r   u8g2_font_6x12_tr 
        
           #define u8g_font_6x13B   u8g2_font_6x13B_tf 
        
           #define u8g_font_6x13Br   u8g2_font_6x13B_tr 
        
           #define u8g_font_6x13   u8g2_font_6x13_tf 
        
           #define u8g_font_6x13r   u8g2_font_6x13_tr 
        
           #define u8g_font_6x13O   u8g2_font_6x13O_tf 
        
           #define u8g_font_6x13Or   u8g2_font_6x13O_tr 
        
           #define u8g_font_7x13B   u8g2_font_7x13B_tf 
        
           #define u8g_font_7x13Br   u8g2_font_7x13B_tr 
        
           #define u8g_font_7x13   u8g2_font_7x13_tf 
        
           #define u8g_font_7x13r   u8g2_font_7x13_tr 
        
           #define u8g_font_7x13O   u8g2_font_7x13O_tf 
        
           #define u8g_font_7x13Or   u8g2_font_7x13O_tr 
        
           #define u8g_font_7x14B   u8g2_font_7x14B_tf 
        
           #define u8g_font_7x14Br   u8g2_font_7x14B_tr 
        
           #define u8g_font_7x14   u8g2_font_7x14_tf 
        
           #define u8g_font_7x14r   u8g2_font_7x14_tr 
        
           #define u8g_font_8x13B   u8g2_font_8x13B_tf 
        
           #define u8g_font_8x13Br   u8g2_font_8x13B_tr 
        
           #define u8g_font_8x13   u8g2_font_8x13_tf 
        
           #define u8g_font_8x13r   u8g2_font_8x13_tr 
        
           #define u8g_font_8x13O   u8g2_font_8x13O_tf 
        
           #define u8g_font_8x13Or   u8g2_font_8x13O_tr 
        
           #define u8g_font_9x15B   u8g2_font_9x15B_tf 
        
           #define u8g_font_9x15Br   u8g2_font_9x15B_tr 
        
           #define u8g_font_9x15   u8g2_font_9x15_tf 
        
           #define u8g_font_9x15r   u8g2_font_9x15_tr 
        
           #define u8g_font_9x18B   u8g2_font_9x18B_tf 
        
           #define u8g_font_9x18   u8g2_font_9x18_tf 
        
           #define u8g_font_9x18Br   u8g2_font_9x18B_tr 
        
           #define u8g_font_9x18r   u8g2_font_9x18_tr 
        
           #define u8g_font_cu12   u8g2_font_cu12_tf 
        
           #define u8g_font_micro   u8g2_font_micro_tf 
        
           #define u8g_font_unifont   u8g2_font_unifont_t_latin 
        
           #define u8g_font_unifontr   u8g2_font_unifont_t_latin 
        
           #define u8g_font_courB08   u8g2_font_courB08_tf 
        
           #define u8g_font_courB08r   u8g2_font_courB08_tr 
        
           #define u8g_font_courB10   u8g2_font_courB10_tf 
        
           #define u8g_font_courB10r   u8g2_font_courB10_tr 
        
           #define u8g_font_courB12   u8g2_font_courB12_tf 
        
           #define u8g_font_courB12r   u8g2_font_courB12_tr 
        
           #define u8g_font_courB14   u8g2_font_courB14_tf 
        
           #define u8g_font_courB14r   u8g2_font_courB14_tr 
        
           #define u8g_font_courB18   u8g2_font_courB18_tf 
        
           #define u8g_font_courB18r   u8g2_font_courB18_tr 
        
           #define u8g_font_courB24   u8g2_font_courB24_tf 
        
           #define u8g_font_courB24r   u8g2_font_courB24_tr 
        
           #define u8g_font_courB24n   u8g2_font_courB24_tn 
        
           #define u8g_font_courR08   u8g2_font_courR08_tf 
        
           #define u8g_font_courR08r   u8g2_font_courR08_tr 
        
           #define u8g_font_courR10   u8g2_font_courR10_tf 
        
           #define u8g_font_courR10r   u8g2_font_courR10_tr 
        
           #define u8g_font_courR12   u8g2_font_courR12_tf 
        
           #define u8g_font_courR12r   u8g2_font_courR12_tr 
        
           #define u8g_font_courR14   u8g2_font_courR14_tf 
        
           #define u8g_font_courR14r   u8g2_font_courR14_tr 
        
           #define u8g_font_courR18   u8g2_font_courR18_tf 
        
           #define u8g_font_courR18r   u8g2_font_courR18_tr 
        
           #define u8g_font_courR24   u8g2_font_courR24_tf 
        
           #define u8g_font_courR24r   u8g2_font_courR24_tr 
        
           #define u8g_font_courR24n   u8g2_font_courR24_tn 
        
           #define u8g_font_helvB08   u8g2_font_helvB08_tf 
        
           #define u8g_font_helvB08r   u8g2_font_helvB08_tr 
        
           #define u8g_font_helvB08n   u8g2_font_helvB08_tn 
        
           #define u8g_font_helvB10   u8g2_font_helvB10_tf 
        
           #define u8g_font_helvB10r   u8g2_font_helvB10_tr 
        
           #define u8g_font_helvB10n   u8g2_font_helvB10_tn 
        
           #define u8g_font_helvB12   u8g2_font_helvB12_tf 
        
           #define u8g_font_helvB12r   u8g2_font_helvB12_tr 
        
           #define u8g_font_helvB12n   u8g2_font_helvB12_tn 
        
           #define u8g_font_helvB14   u8g2_font_helvB14_tf 
        
           #define u8g_font_helvB14r   u8g2_font_helvB14_tr 
        
           #define u8g_font_helvB14n   u8g2_font_helvB14_tn 
        
           #define u8g_font_helvB18   u8g2_font_helvB18_tf 
        
           #define u8g_font_helvB18r   u8g2_font_helvB18_tr 
        
           #define u8g_font_helvB18n   u8g2_font_helvB18_tn 
        
           #define u8g_font_helvB24   u8g2_font_helvB24_tf 
        
           #define u8g_font_helvB24r   u8g2_font_helvB24_tr 
        
           #define u8g_font_helvB24n   u8g2_font_helvB24_tn 
        
           #define u8g_font_helvR08   u8g2_font_helvR08_tf 
        
           #define u8g_font_helvR08r   u8g2_font_helvR08_tr 
        
           #define u8g_font_helvR08n   u8g2_font_helvR08_tn 
        
           #define u8g_font_helvR10   u8g2_font_helvR10_tf 
        
           #define u8g_font_helvR10r   u8g2_font_helvR10_tr 
        
           #define u8g_font_helvR10n   u8g2_font_helvR10_tn 
        
           #define u8g_font_helvR12   u8g2_font_helvR12_tf 
        
           #define u8g_font_helvR12r   u8g2_font_helvR12_tr 
        
           #define u8g_font_helvR12n   u8g2_font_helvR12_tn 
        
           #define u8g_font_helvR14   u8g2_font_helvR14_tf 
        
           #define u8g_font_helvR14r   u8g2_font_helvR14_tr 
        
           #define u8g_font_helvR14n   u8g2_font_helvR14_tn 
        
           #define u8g_font_helvR18   u8g2_font_helvR18_tf 
        
           #define u8g_font_helvR18r   u8g2_font_helvR18_tr 
        
           #define u8g_font_helvR18n   u8g2_font_helvR18_tn 
        
           #define u8g_font_helvR24   u8g2_font_helvR24_tf 
        
           #define u8g_font_helvR24r   u8g2_font_helvR24_tr 
        
           #define u8g_font_helvR24n   u8g2_font_helvR24_tn 
        
           #define u8g_font_ncenB08   u8g2_font_ncenB08_tf 
        
           #define u8g_font_ncenB08r   u8g2_font_ncenB08_tr 
        
           #define u8g_font_ncenB10   u8g2_font_ncenB10_tf 
        
           #define u8g_font_ncenB10r   u8g2_font_ncenB10_tr 
        
           #define u8g_font_ncenB12   u8g2_font_ncenB12_tf 
        
           #define u8g_font_ncenB12r   u8g2_font_ncenB12_tr 
        
           #define u8g_font_ncenB14   u8g2_font_ncenB14_tf 
        
           #define u8g_font_ncenB14r   u8g2_font_ncenB14_tr 
        
           #define u8g_font_ncenB18   u8g2_font_ncenB18_tf 
        
           #define u8g_font_ncenB18r   u8g2_font_ncenB18_tr 
        
           #define u8g_font_ncenB24   u8g2_font_ncenB24_tf 
        
           #define u8g_font_ncenB24r   u8g2_font_ncenB24_tr 
        
           #define u8g_font_ncenB24n   u8g2_font_ncenB24_tn 
        
           #define u8g_font_ncenR08   u8g2_font_ncenR08_tf 
        
           #define u8g_font_ncenR08r   u8g2_font_ncenR08_tr 
        
           #define u8g_font_ncenR10   u8g2_font_ncenR10_tf 
        
           #define u8g_font_ncenR10r   u8g2_font_ncenR10_tr 
        
           #define u8g_font_ncenR12   u8g2_font_ncenR12_tf 
        
           #define u8g_font_ncenR12r   u8g2_font_ncenR12_tr 
        
           #define u8g_font_ncenR14   u8g2_font_ncenR14_tf 
        
           #define u8g_font_ncenR14r   u8g2_font_ncenR14_tr 
        
           #define u8g_font_ncenR18   u8g2_font_ncenR18_tf 
        
           #define u8g_font_ncenR18r   u8g2_font_ncenR18_tr 
        
           #define u8g_font_ncenR24   u8g2_font_ncenR24_tf 
        
           #define u8g_font_ncenR24r   u8g2_font_ncenR24_tr 
        
           #define u8g_font_ncenR24n   u8g2_font_ncenR24_tn 
        
           #define u8g_font_timB08   u8g2_font_timB08_tf 
        
           #define u8g_font_timB08r   u8g2_font_timB08_tr 
        
           #define u8g_font_timB10   u8g2_font_timB10_tf 
        
           #define u8g_font_timB10r   u8g2_font_timB10_tr 
        
           #define u8g_font_timB12   u8g2_font_timB12_tf 
        
           #define u8g_font_timB12r   u8g2_font_timB12_tr 
        
           #define u8g_font_timB14   u8g2_font_timB14_tf 
        
           #define u8g_font_timB14r   u8g2_font_timB14_tr 
        
           #define u8g_font_timB18   u8g2_font_timB18_tf 
        
           #define u8g_font_timB18r   u8g2_font_timB18_tr 
        
           #define u8g_font_timB24   u8g2_font_timB24_tf 
        
           #define u8g_font_timB24r   u8g2_font_timB24_tr 
        
           #define u8g_font_timB24n   u8g2_font_timB24_tn 
        
           #define u8g_font_timR08   u8g2_font_timR08_tf 
        
           #define u8g_font_timR08r   u8g2_font_timR08_tr 
        
           #define u8g_font_timR10   u8g2_font_timR10_tf 
        
           #define u8g_font_timR10r   u8g2_font_timR10_tr 
        
           #define u8g_font_timR12   u8g2_font_timR12_tf 
        
           #define u8g_font_timR12r   u8g2_font_timR12_tr 
        
           #define u8g_font_timR14   u8g2_font_timR14_tf 
        
           #define u8g_font_timR14r   u8g2_font_timR14_tr 
        
           #define u8g_font_timR18   u8g2_font_timR18_tf 
        
           #define u8g_font_timR18r   u8g2_font_timR18_tr 
        
           #define u8g_font_timR24   u8g2_font_timR24_tf 
        
           #define u8g_font_timR24r   u8g2_font_timR24_tr 
        
           #define u8g_font_timR24n   u8g2_font_timR24_tn 
        
           #define u8g_font_p01type   u8g2_font_p01type_tf 
        
           #define u8g_font_p01typer   u8g2_font_p01type_tr 
        
           #define u8g_font_lucasfont_alternate   u8g2_font_lucasfont_alternate_tf 
        
           #define u8g_font_lucasfont_alternater   u8g2_font_lucasfont_alternate_tr 
        
           #define u8g_font_chikita   u8g2_font_chikita_tf 
        
           #define u8g_font_chikitar   u8g2_font_chikita_tr 
        
           #define u8g_font_pixelle_micro   u8g2_font_pixelle_micro_tf 
        
           #define u8g_font_pixelle_micror   u8g2_font_pixelle_micro_tr 
        
           #define u8g_font_trixel_square   u8g2_font_trixel_square_tf 
        
           #define u8g_font_trixel_squarer   u8g2_font_trixel_square_tr 
        
           #define u8g_font_robot_de_niro   u8g2_font_robot_de_niro_tf 
        
           #define u8g_font_robot_de_niror   u8g2_font_robot_de_niro_tr 
        
           #define u8g_font_baby   u8g2_font_baby_tf 
        
           #define u8g_font_babyr   u8g2_font_baby_tr 
        
           #define u8g_font_blipfest_07   u8g2_font_blipfest_07_tr 
        
           #define u8g_font_blipfest_07r   u8g2_font_blipfest_07_tr 
        
           #define u8g_font_blipfest_07n   u8g2_font_blipfest_07_tn 
        
           #define u8g_font_profont10   u8g2_font_profont10_tf 
        
           #define u8g_font_profont10r   u8g2_font_profont10_tr 
        
           #define u8g_font_profont11   u8g2_font_profont11_tf 
        
           #define u8g_font_profont11r   u8g2_font_profont11_tr 
        
           #define u8g_font_profont12   u8g2_font_profont12_tf 
        
           #define u8g_font_profont12r   u8g2_font_profont12_tr 
        
           #define u8g_font_profont15   u8g2_font_profont15_tf 
        
           #define u8g_font_profont15r   u8g2_font_profont15_tr 
        
           #define u8g_font_profont17   u8g2_font_profont17_tf 
        
           #define u8g_font_profont17r   u8g2_font_profont17_tr 
        
           #define u8g_font_profont22   u8g2_font_profont22_tf 
        
           #define u8g_font_profont22r   u8g2_font_profont22_tr 
        
           #define u8g_font_profont29   u8g2_font_profont29_tf 
        
           #define u8g_font_profont29r   u8g2_font_profont29_tr

0 replies

olikraus · 2023-04-04T16:16:38Z

olikraus
Apr 4, 2023
Maintainer

ok, i think you are right, I didn't port the 04 fonts: https://github.com/olikraus/u8glib/tree/master/tools/font/ttf

You need the 04B_03__.TTF font, right?

Let me create an issue for this...

2 replies

olikraus Apr 4, 2023
Maintainer

#2157

electrichotmatt Apr 4, 2023
Author

Yes sir! u8g_font_04b_03r

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Use original u8g fonts in u8g2? #2156

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