Commit 4f8c4b0fc46ec220448f9db15f7a3a5923c35320

Alexei Podtelezhnikov 2023-02-09T03:59:30

Comment on `FT_GlyphSlot_Slant'.

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diff --git a/include/freetype/ftsynth.h b/include/freetype/ftsynth.h
index a1277ca..5d19697 100644
--- a/include/freetype/ftsynth.h
+++ b/include/freetype/ftsynth.h
@@ -73,7 +73,9 @@ FT_BEGIN_HEADER
   FT_GlyphSlot_Oblique( FT_GlyphSlot  slot );
 
   /* Slant an outline glyph by a given sine of an angle.  You can apply    */
-  /* slant along either x- or y-axis.                                      */
+  /* slant along either x- or y-axis by choosing a corresponding non-zero  */
+  /* argument.  If both slants are non-zero, some affine transformation    */
+  /* will result.                                                          */
   FT_EXPORT( void )
   FT_GlyphSlot_Slant( FT_GlyphSlot  slot,
                       FT_Fixed      xslant,