TTF_SetTextDirection3
Set the direction to be used for text shaping a text object.
Usage
#include "SDL3_ttf/SDL_ttf.h"
bool TTF_SetTextDirection(TTF_Text *text, TTF_Direction direction);
Header file
Defined in SDL3_ttf/SDL_ttf.h
Overview
This function only supports left-to-right text shaping if SDL_ttf was not built with HarfBuzz support.
Function parameters
text
|
the text to modify. |
|---|---|
direction
|
the new direction for text to flow. |
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 text.