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[rtext] Add MeasureTextCodepoints() for direct measurement of codepoints (#5623)

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* Measuring length of an array of codepoints

* Applied style changes and removed default measurement function
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moe li 2026-03-05 18:49:57 +08:00 • committed by GitHub
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src/raylib.h
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@ -1509,6 +1509,7 @@ RLAPI void DrawTextCodepoints(Font font, const int *codepoints, int codepointCou
RLAPI void SetTextLineSpacing(int spacing); // Set vertical line spacing when drawing with line-breaks
RLAPI int MeasureText(const char *text, int fontSize); // Measure string width for default font
RLAPI Vector2 MeasureTextEx(Font font, const char *text, float fontSize, float spacing); // Measure string size for Font
RLAPI Vector2 MeasureTextCodepoints(Font font, const int *codepoints, int length, float fontSize, float spacing); // Measure string size for an existing array of codepoints for Font
RLAPI int GetGlyphIndex(Font font, int codepoint); // Get glyph index position in font for a codepoint (unicode character), fallback to '?' if not found
RLAPI GlyphInfo GetGlyphInfo(Font font, int codepoint); // Get glyph font info data for a codepoint (unicode character), fallback to '?' if not found
RLAPI Rectangle GetGlyphAtlasRec(Font font, int codepoint); // Get glyph rectangle in font atlas for a codepoint (unicode character), fallback to '?' if not found