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- experimental 3~git20240320~6e260a2+ds-1
TTF_GlyphMetrics32(3) | SDL_ttf3 FUNCTIONS | TTF_GlyphMetrics32(3) |
NAME¶
TTF_GlyphMetrics32 - Query the metrics (dimensions) of a font's 32-bit glyph.
SYNOPSIS¶
#include "SDL3_ttf/SDL_ttf.h"
int TTF_GlyphMetrics32(TTF_Font *font, Uint32 ch, int *minx, int *maxx, int *miny, int *maxy, int *advance);
DESCRIPTION¶
To understand what these metrics mean, here is a useful link:
https://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html
This is the same as TTF_GlyphMetrics (), but takes a 32-bit character instead of 16-bit, and thus can query a larger range. If you are sure you'll have an SDL_ttf that's version 2.0.18 or newer, there's no reason not to use this function exclusively.
FUNCTION PARAMETERS¶
AVAILABILITY¶
This function is available since SDL_ttf 3.0.0.
SDL_ttf 3.0.0 | SDL_ttf |