NAME¶

TTF_GlyphIsProvided - Check whether a glyph is provided by the font for a 16-bit codepoint.

SYNOPSIS¶

#include "SDL3_ttf/SDL_ttf.h"

int TTF_GlyphIsProvided(TTF_Font *font, Uint16 ch);

DESCRIPTION¶

Note that this version of the function takes a 16-bit character code, which covers the Basic Multilingual Plane, but is insufficient to cover the entire set of possible Unicode values, including emoji glyphs. You should use TTF_GlyphIsProvided32 () instead, which offers the same functionality but takes a 32-bit codepoint instead.

The only reason to use this function is that it was available since the beginning of time, more or less.

FUNCTION PARAMETERS¶

font

the font to query.

ch

the character code to check.

RETURN VALUE¶

Returns non-zero if font provides a glyph for this character, zero if not.

AVAILABILITY¶

This function is available since SDL_ttf 3.0.0.

SEE ALSO¶

TTF_GlyphIsProvided32(3)