NAME¶

TTF_GetFontGeneration - Get the font generation.

HEADER FILE¶

Defined in SDL3_ttf/SDL_ttf.h

SYNOPSIS¶

#include "SDL3_ttf/SDL_ttf.h"

Uint32 TTF_GetFontGeneration(TTF_Font *font);

DESCRIPTION¶

The generation is incremented each time font properties change that require rebuilding glyphs, such as style, size, etc.

FUNCTION PARAMETERS¶

font

the font to query.

RETURN VALUE¶

Returns the font generation or 0 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.