ttfUpdateText function

bool ttfUpdateText(
  1. Pointer<TtfText> text
)

Update the layout of a text object.

This is automatically done when the layout is requested or the text is rendered, but you can call this if you need more control over the timing of when the layout and text engine representation are updated.

\param text the TTF_Text to update. \returns true on success or false on failure; call SDL_GetError() for more information.

\threadsafety This function should be called on the thread that created the text.

\since This function is available since SDL_ttf 3.0.0.

extern SDL_DECLSPEC bool SDLCALL TTF_UpdateText(TTF_Text *text)

Implementation

bool ttfUpdateText(Pointer<TtfText> text) {
  final ttfUpdateTextLookupFunction = libSdl3Ttf.lookupFunction<
      Uint8 Function(Pointer<TtfText> text),
      int Function(Pointer<TtfText> text)>('TTF_UpdateText');
  return ttfUpdateTextLookupFunction(text) == 1;
}