Improve FT_BBox documentation.

From David Bevan.
2010-01-23 13:17:27 +01:00 · 2010-01-23 13:17:27 +01:00 · 85a477b2ee
parent b8f245bd77
commit 85a477b2ee
1 changed files with 4 additions and 0 deletions
--- a/include/freetype/ftimage.h
+++ b/include/freetype/ftimage.h
@ -109,6 +109,10 @@ FT_BEGIN_HEADER
  /*    Similarly, if `ymax' is positive, this value gives the glyph's     */
  /*    ascender.                                                          */
  /*                                                                       */
+  /*    `xMin' gives the horizontal distance from the glyph's origin to    */
+  /*    the left edge of the glyph's bounding box.  If `xMin' is negative, */
+  /*    the glyph extends to the left of the origin.                       */
+  /*                                                                       */
  typedef struct  FT_BBox_
  {
    FT_Pos  xMin, yMin;