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href="hierarchy.html">Class Hierarchy</a> <a href="classes.html">Alphabetical
List</a> <a href="headers.html">Header Files</a> <a
href="functions.html">Compound Members</a> 18 Nov 1999<o:p></o:p></span></p>
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<h1>HFFont Class Reference</h1>Define a font. <a href="#_details">More...</a><p><code>#include <<a class="el" href="class_hffont-include.html">HFFont.h</a>></code><p><p>Class diagram for HFFont:<p><center><img src="class_hffont.gif" usemap="#HFFont_map" border="0"></center><map name="HFFont_map"><p><area href="class_hfobject.html" ALT="HFObject" shape="rect" coords="0,0,66,24"></MAP></P><a href="class_hffont-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0><tr><td colspan=4><br><h2>Public Members</h2></td></tr><tr><td><img src="null.gif"></td><td><img src="null.gif"></td><td nowrap align=right valign=top> </td><td valign=top><a class="el" href="class_hffont.html#a0">HFFont</a> ( const char* name )</td></tr><tr><td><img src=null.gif></td><td><img src=null.gif></td><td></td><td><font size=-1><em>Creates a font.</em> <a href="#a0">More...</a><em></em></font><br><br></td></tr><p><tr><td><img src="null.gif"></td><td><img src="null.gif"></td><td nowrap align=right valign=top>void </td><td valign=top><a class="el" href="class_hffont.html#a1">AddGlyph</a> ( <a class="el" href="class_hfpolygon.html">HFPolygon</a>* shape, int code, int advance )</td></tr><tr><td><img src=null.gif></td><td><img src=null.gif></td><td></td><td><font size=-1><em>Add a glyph to the font.</em> <a href="#a1">More...</a><em></em></font><br><br></td></tr><p><tr><td><img src="null.gif"></td><td><img src="null.gif"></td><td nowrap align=right valign=top>int </td><td valign=top><a class="el" href="class_hffont.html#a2">GlyphCount</a> ()</td></tr><tr><td><img src=null.gif></td><td><img src=null.gif></td><td></td><td><font size=-1><em>Return how many glyphs in the font.</em> <a href="#a2">More...</a><em></em></font><br><br></td></tr><p><tr><td><img src="null.gif"></td><td><img src="null.gif"></td><td nowrap align=right valign=top>int </td><td valign=top><a class="el" href="class_hffont.html#a3">GetGlyphCodeFromAscii</a> ( int unicode )</td></tr><tr><td><img src=null.gif></td><td><img src=null.gif></td><td></td><td><font size=-1><em>Gets a glyph code from an ascii/unicode value. Returns -1 if not in font.</em> <a href="#a3">More...</a><em></em></font><br><br></td></tr><p><tr><td><img src="null.gif"></td><td><img src="null.gif"></td><td nowrap align=right valign=top>int </td><td valign=top><a class="el" href="class_hffont.html#a4">GetAdvance</a> ( int glyphCode )</td></tr><tr><td><img src=null.gif></td><td><img src=null.gif></td><td></td><td><font size=-1><em>Returns the advance for a give glyph code.</em> <a href="#a4">More...</a><em></em></font><br><br></td></tr><p><tr><td><img src="null.gif"></td><td><img src="null.gif"></td><td nowrap align=right valign=top>virtual void </td><td valign=top><a class="el" href="class_hffont.html#a5">AddToObjectList</a> ( std::list<FObj*> *objList, <a class="el" href="class_hfmovie.html">HFMovie</a>* movie )</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>Define a font.<p>The HFFont is a child of <a class="el" href="class_hfobject.html">HFObject</a> class. <dl compact><dt><b>See also: </b><dd><a class="el" href="class_hfobject.html">HFObject</a>. </dl><hr><h2>Member Function Documentation</h2><a name="a0" doxytag="HFFont::HFFont"><p><table width=100%% cellpadding=2 cellspacing=0 border=0><tr><td class="md"><b>HFFont::HFFont (const char * <em>name</em>)</b></td></tr></table></a><div class="in"><p>Creates a font.<p><dl compact><dt><b>Parameters: </b><dd><em>name</em> - The name of the font. </dl><dl compact><dt><b>See also: </b><dd><a class="el" href="class_hfobject.html">HFObject</a> </dl></div><a name="a1" doxytag="HFFont::AddGlyph"><p><table width=100%% cellpadding=2 cellspacing=0 border=0><tr><td class="md"><b>void HFFont::AddGlyph (<a class="el" href="class_hfpolygon.html">HFPolygon</a> * <em>shape</em>, int <em>code</em>, int <em>advance</em>)</b></td></tr></table></a><div class="in"><p>Add a glyph to the font.<p>A font is built from other shapes. (Normally polygons.) The polygons should be built inside a 1024x1024 box, with their origin at 0,0. <br> The AddGlypth method takes a shape (for example, one that looks like the letter A) and adds it to the font set with a unicode value and an advance. <dl compact><dt><b>Parameters: </b><dd><em>shape</em> - The polygon defining the glyph to be added. <dd><em>code</em> - The unicode (or ascii, ect.) value associated with the font. (For example, the code for a shape that looks like an A would be 65.) <dd><em>advance</em> - The distance between the left of this letter, and the left edge of the next letter. If our letter a was about 500 twips wide, its advance might be 600 twips or so. </dl><dl compact><dt><b>See also: </b><dd><a class="el" href="class_hfobject.html">HFObject</a> </dl></div><a name="a2" doxytag="HFFont::GlyphCount"><p><table width=100%% cellpadding=2 cellspacing=0 border=0><tr><td class="md"><b>int HFFont::GlyphCount ()<code> [inline]</code></b></td></tr></table></a><div class="in"><p>Return how many glyphs in the font.<p><dl compact><dt><b>Returns: </b><dd>The number of glyphs in the font. </dl><dl compact><dt><b>See also: </b><dd><a class="el" href="class_hfobject.html">HFObject</a> </dl></div><a name="a3" doxytag="HFFont::GetGlyphCodeFromAscii"><p><table width=100%% cellpadding=2 cellspacing=0 border=0><tr><td class="md"><b>int HFFont::GetGlyphCodeFromAscii (int <em>unicode</em>)</b></td></tr></table></a><div class="in"><p>Gets a glyph code from an ascii/unicode value. Returns -1 if not in font.<p>Normally, a user will never call this function. The glyph code is the internal code for the font. It is an index, so the first letter you add will be internal code 0, even if it is ascii 65. <dl compact><dt><b>Parameters: </b><dd><em>unicode</em> - Unicode or ascii value. </dl><dl compact><dt><b>Returns: </b><dd>The internal code. </dl></div><a name="a4" doxytag="HFFont::GetAdvance"><p><table width=100%% cellpadding=2 cellspacing=0 border=0><tr><td class="md"><b>int HFFont::GetAdvance (int <em>glyphCode</em>)</b></td></tr></table></a><div class="in"><p>Returns the advance for a give glyph code.<p>Normally, a user will never call this function. Given an internal code, returns the advance. <dl compact><dt><b>Parameters: </b><dd><em>glyphCode</em> - Internal glyph code. See GetGlyphCodeFromAscii. </dl><dl compact><dt><b>Returns: </b><dd>Advance value. </dl><dl compact><dt><b>See also: </b><dd><a class="el" href="class_hfobject.html">HFObject</a> </dl></div><a name="a5" doxytag="HFFont::AddToObjectList"><p><table width=100%% cellpadding=2 cellspacing=0 border=0><tr><td class="md"><b>virtual void HFFont::AddToObjectList (std::list<FObj *>* <em>objList</em>, <a class="el" href="class_hfmovie.html">HFMovie</a> * <em>movie</em>)<code> [virtual]</code></b></td></tr></table></a><div class="in"><p><p><p>Reimplemented from <a class="el" href="class_hfobject.html#a4">HFObject</a>.</div><hr>The documentation for this class was generated from the following file:<ul><li><a class="el" href="HFFont.h.html">HFFont.h</a></ul><html xmlns:v="urn:schemas-microsoft-com:vml"
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