Get the additional character spacing in pixels to be applied between any two rendered characters.
Defined in <SDL3_ttf/SDL_ttf.h>
int TTF_GetFontCharSpacing(TTF_Font *font);
TTF_Font * | font | the font to query. |
(int) Returns the character spacing in pixels.
This defaults to 0 if it hasn't been set.
This function should be called on the thread that created the font.
This function is available since SDL_ttf 3.4.0.