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-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
-"http://www.w3.org/TR/html4/loose.dtd">
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-<title>FreeType-2.3.12 API Reference</title>
-<style type="text/css">
- body { font-family: Verdana, Geneva, Arial, Helvetica, serif;
- color: #000000;
- background: #FFFFFF; }
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- td.left { padding: 0 0.5em 0 0.5em;
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- a:visited { color: #51188E; }
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-</style>
-</head>
-<body>
-
-<table align=center><tr><td><font size=-1>[<a href="ft2-index.html">Index</a>]</font></td>
-<td width="100%"></td>
-<td><font size=-1>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
-<center><h1>FreeType-2.3.12 API Reference</h1></center>
-
-<center><h1>
-Quick retrieval of advance values
-</h1></center>
-<h2>Synopsis</h2>
-<table align=center cellspacing=5 cellpadding=0 border=0>
-<tr><td></td><td><a href="#FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a></td><td></td><td><a href="#FT_Get_Advances">FT_Get_Advances</a></td></tr>
-<tr><td></td><td><a href="#FT_Get_Advance">FT_Get_Advance</a></td><td></td><td></td></tr>
-</table><br><br>
-
-<table align=center width="87%"><tr><td>
-<p>This section contains functions to quickly extract advance values without handling glyph outlines, if possible.</p>
-</td></tr></table><br>
-<table align=center width="75%"><tr><td>
-<h4><a name="FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a></h4>
-<table align=center width="87%"><tr><td>
-Defined in FT_ADVANCES_H (freetype/ftadvanc.h).
-</td></tr></table><br>
-<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
-
-#define <b>FT_ADVANCE_FLAG_FAST_ONLY</b> 0x20000000UL
-
-</pre></table><br>
-<table align=center width="87%"><tr><td>
-<p>A bit-flag to be OR-ed with the &lsquo;flags&rsquo; parameter of the <a href="ft2-quick_advance.html#FT_Get_Advance">FT_Get_Advance</a> and <a href="ft2-quick_advance.html#FT_Get_Advances">FT_Get_Advances</a> functions.</p>
-<p>If set, it indicates that you want these functions to fail if the corresponding hinting mode or font driver doesn't allow for very quick advance computation.</p>
-<p>Typically, glyphs which are either unscaled, unhinted, bitmapped, or light-hinted can have their advance width computed very quickly.</p>
-<p>Normal and bytecode hinted modes, which require loading, scaling, and hinting of the glyph outline, are extremely slow by comparison.</p>
-</td></tr></table><br>
-</td></tr></table>
-<hr width="75%">
-<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
-<td width="100%"></td>
-<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
-
-<table align=center width="75%"><tr><td>
-<h4><a name="FT_Get_Advance">FT_Get_Advance</a></h4>
-<table align=center width="87%"><tr><td>
-Defined in FT_ADVANCES_H (freetype/ftadvanc.h).
-</td></tr></table><br>
-<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
-
- FT_EXPORT( <a href="ft2-basic_types.html#FT_Error">FT_Error</a> )
- <b>FT_Get_Advance</b>( <a href="ft2-base_interface.html#FT_Face">FT_Face</a> face,
- <a href="ft2-basic_types.html#FT_UInt">FT_UInt</a> gindex,
- <a href="ft2-basic_types.html#FT_Int32">FT_Int32</a> load_flags,
- <a href="ft2-basic_types.html#FT_Fixed">FT_Fixed</a> *padvance );
-
-</pre></table><br>
-<table align=center width="87%"><tr><td>
-<p>Retrieve the advance value of a given glyph outline in an <a href="ft2-base_interface.html#FT_Face">FT_Face</a>. By default, the unhinted advance is returned in font units.</p>
-</td></tr></table><br>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
-<p></p>
-<table cellpadding=3 border=0>
-<tr valign=top><td><b>face</b></td><td>
-<p>The source <a href="ft2-base_interface.html#FT_Face">FT_Face</a> handle.</p>
-</td></tr>
-<tr valign=top><td><b>gindex</b></td><td>
-<p>The glyph index.</p>
-</td></tr>
-<tr valign=top><td><b>load_flags</b></td><td>
-<p>A set of bit flags similar to those used when calling <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a>, used to determine what kind of advances you need.</p>
-</td></tr>
-</table>
-</td></tr></table>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>output</b></em></td></tr><tr><td>
-<p></p>
-<table cellpadding=3 border=0>
-<tr valign=top><td><b>padvance</b></td><td>
-<p>The advance value, in either font units or 16.16 format.</p>
-<p>If <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_VERTICAL_LAYOUT</a> is set, this is the vertical advance corresponding to a vertical layout. Otherwise, it is the horizontal advance in a horizontal layout.</p>
-</td></tr>
-</table>
-</td></tr></table>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td>
-<p>FreeType error code. 0 means success.</p>
-</td></tr></table>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td>
-<p>This function may fail if you use <a href="ft2-quick_advance.html#FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a> and if the corresponding font backend doesn't have a quick way to retrieve the advances.</p>
-<p>A scaled advance is returned in 16.16 format but isn't transformed by the affine transformation specified by <a href="ft2-base_interface.html#FT_Set_Transform">FT_Set_Transform</a>.</p>
-</td></tr></table>
-</td></tr></table>
-<hr width="75%">
-<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
-<td width="100%"></td>
-<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
-
-<table align=center width="75%"><tr><td>
-<h4><a name="FT_Get_Advances">FT_Get_Advances</a></h4>
-<table align=center width="87%"><tr><td>
-Defined in FT_ADVANCES_H (freetype/ftadvanc.h).
-</td></tr></table><br>
-<table align=center width="87%"><tr bgcolor="#D6E8FF"><td><pre>
-
- FT_EXPORT( <a href="ft2-basic_types.html#FT_Error">FT_Error</a> )
- <b>FT_Get_Advances</b>( <a href="ft2-base_interface.html#FT_Face">FT_Face</a> face,
- <a href="ft2-basic_types.html#FT_UInt">FT_UInt</a> start,
- <a href="ft2-basic_types.html#FT_UInt">FT_UInt</a> count,
- <a href="ft2-basic_types.html#FT_Int32">FT_Int32</a> load_flags,
- <a href="ft2-basic_types.html#FT_Fixed">FT_Fixed</a> *padvances );
-
-</pre></table><br>
-<table align=center width="87%"><tr><td>
-<p>Retrieve the advance values of several glyph outlines in an <a href="ft2-base_interface.html#FT_Face">FT_Face</a>. By default, the unhinted advances are returned in font units.</p>
-</td></tr></table><br>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>input</b></em></td></tr><tr><td>
-<p></p>
-<table cellpadding=3 border=0>
-<tr valign=top><td><b>face</b></td><td>
-<p>The source <a href="ft2-base_interface.html#FT_Face">FT_Face</a> handle.</p>
-</td></tr>
-<tr valign=top><td><b>start</b></td><td>
-<p>The first glyph index.</p>
-</td></tr>
-<tr valign=top><td><b>count</b></td><td>
-<p>The number of advance values you want to retrieve.</p>
-</td></tr>
-<tr valign=top><td><b>load_flags</b></td><td>
-<p>A set of bit flags similar to those used when calling <a href="ft2-base_interface.html#FT_Load_Glyph">FT_Load_Glyph</a>.</p>
-</td></tr>
-</table>
-</td></tr></table>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>output</b></em></td></tr><tr><td>
-<p></p>
-<table cellpadding=3 border=0>
-<tr valign=top><td><b>padvance</b></td><td>
-<p>The advances, in either font units or 16.16 format. This array must contain at least &lsquo;count&rsquo; elements.</p>
-<p>If <a href="ft2-base_interface.html#FT_LOAD_XXX">FT_LOAD_VERTICAL_LAYOUT</a> is set, these are the vertical advances corresponding to a vertical layout. Otherwise, they are the horizontal advances in a horizontal layout.</p>
-</td></tr>
-</table>
-</td></tr></table>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>return</b></em></td></tr><tr><td>
-<p>FreeType error code. 0 means success.</p>
-</td></tr></table>
-<table align=center width="87%" cellpadding=5><tr bgcolor="#EEEEFF"><td><em><b>note</b></em></td></tr><tr><td>
-<p>This function may fail if you use <a href="ft2-quick_advance.html#FT_ADVANCE_FLAG_FAST_ONLY">FT_ADVANCE_FLAG_FAST_ONLY</a> and if the corresponding font backend doesn't have a quick way to retrieve the advances.</p>
-<p>Scaled advances are returned in 16.16 format but aren't transformed by the affine transformation specified by <a href="ft2-base_interface.html#FT_Set_Transform">FT_Set_Transform</a>.</p>
-</td></tr></table>
-</td></tr></table>
-<hr width="75%">
-<table align=center width="75%"><tr><td><font size=-2>[<a href="ft2-index.html">Index</a>]</font></td>
-<td width="100%"></td>
-<td><font size=-2>[<a href="ft2-toc.html">TOC</a>]</font></td></tr></table>
-
-</body>
-</html>