Man page - ttf_getfontgeneration(3)

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Manual

TTF_GetFontGeneration

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
FUNCTION PARAMETERS
RETURN VALUE
THREAD SAFETY
AVAILABILITY

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.