TTF_DeleteTextString3
Delete utf-8 text from a text object.
Usage
#include "SDL3_ttf/SDL_ttf.h"
bool TTF_DeleteTextString(TTF_Text *text, int offset, int length);
Header file
Defined in SDL3_ttf/SDL_ttf.h
Overview
This function may cause the internal text representation to be rebuilt.
Function parameters
- text
-
the
TTF_Text
to modify.
- offset
-
the offset, in bytes, from the beginning of the string if >= 0, the offset from the end of the string if < 0. Note that this does not do UTF-8 validation, so you should only delete at UTF-8 sequence boundaries.
- length
-
the length of text to delete, in bytes, or -1 for the remainder of the string.
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.