ref: 504f5b4a8d83d21e906aea619b25965b658839fd
parent: 85a7fdf3c6f0403fc4c090161477e4f23d3a0cb8
author: Werner Lemberg <[email protected]>
date: Mon Sep 2 18:08:12 EDT 2013
Fix Savannah bug #39905 (documentation only).
--- a/include/freetype/ftoutln.h
+++ b/include/freetype/ftoutln.h
@@ -5,7 +5,7 @@
/* Support for the FT_Outline type used to store glyph shapes of */
/* most scalable font formats (specification). */
/* */
-/* Copyright 1996-2003, 2005-2012 by */
+/* Copyright 1996-2003, 2005-2013 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -104,6 +104,13 @@
/* */
/* <Return> */
/* FreeType error code. 0~means success. */
+ /* */
+ /* <Note> */
+ /* A contour that contains a single point only is represented by a */
+ /* `move to' operation followed by `line to' to the same point. In */
+ /* most cases, it is best to filter this out before using the */
+ /* outline for stroking purposes (otherwise it would result in a */
+ /* visible dot when round caps are used). */
/* */
FT_EXPORT( FT_Error )
FT_Outline_Decompose( FT_Outline* outline,