plucky (3) TTF_SetFontLanguage.3.gz

Provided by: libsdl3-ttf-doc_3.1.2+ds-1_all bug

NAME
       TTF_SetFontLanguage - Set language to be used for text shaping by a font.


HEADER FILE
       Defined in SDL3_ttf/SDL_ttf.h


SYNOPSIS
       #include "SDL3_ttf/SDL_ttf.h"

       bool TTF_SetFontLanguage(TTF_Font *font, const char *language_bcp47);


DESCRIPTION
       If SDL_ttf was not built with HarfBuzz support, this function returns false.

       This updates any TTF_Text
        objects using this font.


FUNCTION PARAMETERS
       font   the font to specify a language for.

       language_bcp47
              a null-terminated string containing the desired language's BCP47 code. Or null to reset the value.


RETURN VALUE
       Returns true on success or false on failure; call SDL_GetError() for more information.


THREAD SAFETY
       This function should be called on the thread that created the font.


AVAILABILITY
       This function is available since SDL_ttf 3.0.0.