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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
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<title>libSDL2pp: SDL2pp::Font Class Reference</title>
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<div id="projectname">libSDL2pp
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<div id="projectbrief">C++ bindings/wrapper for SDL2</div>
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<ul>
<li class="navelem"><b>SDL2pp</b></li><li class="navelem"><a class="el" href="classSDL2pp_1_1Font.html">Font</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="classSDL2pp_1_1Font-members.html">List of all members</a> </div>
<div class="headertitle"><div class="title">SDL2pp::Font Class Reference<div class="ingroups"><a class="el" href="group__ttf.html">SDL_ttf</a></div></div></div>
</div><!--header-->
<div class="contents">
<p>Holder of a loaded font.
<a href="classSDL2pp_1_1Font.html#details">More...</a></p>
<p><code>#include <<a class="el" href="Font_8hh_source.html">SDL2pp/Font.hh</a>></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">Construction and destruction</div></td></tr>
<tr class="memitem:a982f0aefad3e533b8eb93360a8609e9d" id="r_a982f0aefad3e533b8eb93360a8609e9d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a982f0aefad3e533b8eb93360a8609e9d">Font</a> (TTF_Font *font)</td></tr>
<tr class="memdesc:a982f0aefad3e533b8eb93360a8609e9d"><td class="mdescLeft"> </td><td class="mdescRight">Construct from existing TTF_Font structure. <br /></td></tr>
<tr class="separator:a982f0aefad3e533b8eb93360a8609e9d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adbf285288835981762ee02afbc7b87cc" id="r_adbf285288835981762ee02afbc7b87cc"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#adbf285288835981762ee02afbc7b87cc">Font</a> (const std::string &file, int ptsize, long index=0)</td></tr>
<tr class="memdesc:adbf285288835981762ee02afbc7b87cc"><td class="mdescLeft"> </td><td class="mdescRight">Loads font from .ttf or .fon file. <br /></td></tr>
<tr class="separator:adbf285288835981762ee02afbc7b87cc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae72c1922c993debb4a9648dfedcf5ef9" id="r_ae72c1922c993debb4a9648dfedcf5ef9"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#ae72c1922c993debb4a9648dfedcf5ef9">Font</a> (<a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> &rwops, int ptsize, long index=0)</td></tr>
<tr class="memdesc:ae72c1922c993debb4a9648dfedcf5ef9"><td class="mdescLeft"> </td><td class="mdescRight">Loads font with <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a>. <br /></td></tr>
<tr class="separator:ae72c1922c993debb4a9648dfedcf5ef9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae5d17227f7081eaa5d3bd00bd8a3c225" id="r_ae5d17227f7081eaa5d3bd00bd8a3c225"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#ae5d17227f7081eaa5d3bd00bd8a3c225">~Font</a> ()</td></tr>
<tr class="memdesc:ae5d17227f7081eaa5d3bd00bd8a3c225"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:ae5d17227f7081eaa5d3bd00bd8a3c225"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Copy and move</div></td></tr>
<tr class="memitem:a423464ac9acbabe2dcd646831eacc1cb" id="r_a423464ac9acbabe2dcd646831eacc1cb"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a423464ac9acbabe2dcd646831eacc1cb">Font</a> (<a class="el" href="classSDL2pp_1_1Font.html">Font</a> &&other) noexcept</td></tr>
<tr class="memdesc:a423464ac9acbabe2dcd646831eacc1cb"><td class="mdescLeft"> </td><td class="mdescRight">Move constructor. <br /></td></tr>
<tr class="separator:a423464ac9acbabe2dcd646831eacc1cb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a42972e1b4f22ab1dd184246da8ef08bb" id="r_a42972e1b4f22ab1dd184246da8ef08bb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a42972e1b4f22ab1dd184246da8ef08bb">operator=</a> (<a class="el" href="classSDL2pp_1_1Font.html">Font</a> &&other) noexcept</td></tr>
<tr class="memdesc:a42972e1b4f22ab1dd184246da8ef08bb"><td class="mdescLeft"> </td><td class="mdescRight">Move assignment. <br /></td></tr>
<tr class="separator:a42972e1b4f22ab1dd184246da8ef08bb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a679a8bd90641e8b921bec0613c923cf6" id="r_a679a8bd90641e8b921bec0613c923cf6"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a679a8bd90641e8b921bec0613c923cf6">Font</a> (const <a class="el" href="classSDL2pp_1_1Font.html">Font</a> &)=delete</td></tr>
<tr class="memdesc:a679a8bd90641e8b921bec0613c923cf6"><td class="mdescLeft"> </td><td class="mdescRight">Deleted copy constructor. <br /></td></tr>
<tr class="separator:a679a8bd90641e8b921bec0613c923cf6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acd74ac06791787c960b8cf3aee7ba9fa" id="r_acd74ac06791787c960b8cf3aee7ba9fa"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#acd74ac06791787c960b8cf3aee7ba9fa">operator=</a> (const <a class="el" href="classSDL2pp_1_1Font.html">Font</a> &)=delete</td></tr>
<tr class="memdesc:acd74ac06791787c960b8cf3aee7ba9fa"><td class="mdescLeft"> </td><td class="mdescRight">Deleted assignment operator. <br /></td></tr>
<tr class="separator:acd74ac06791787c960b8cf3aee7ba9fa"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Compatibility with legacy SDL code</div></td></tr>
<tr class="memitem:a425b017860734666193e8112ce209d49" id="r_a425b017860734666193e8112ce209d49"><td class="memItemLeft" align="right" valign="top">TTF_Font * </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a425b017860734666193e8112ce209d49">Get</a> () const</td></tr>
<tr class="memdesc:a425b017860734666193e8112ce209d49"><td class="mdescLeft"> </td><td class="mdescRight">Get pointer to managed TTF_Font structure. <br /></td></tr>
<tr class="separator:a425b017860734666193e8112ce209d49"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Attributes: font style</div></td></tr>
<tr class="memitem:a97df62e367d34248291e10a54a81ff68" id="r_a97df62e367d34248291e10a54a81ff68"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a97df62e367d34248291e10a54a81ff68">GetStyle</a> () const</td></tr>
<tr class="memdesc:a97df62e367d34248291e10a54a81ff68"><td class="mdescLeft"> </td><td class="mdescRight">Get the rendering style of the loaded font. <br /></td></tr>
<tr class="separator:a97df62e367d34248291e10a54a81ff68"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:add50df3214ac2ad99609f5b9ae507315" id="r_add50df3214ac2ad99609f5b9ae507315"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#add50df3214ac2ad99609f5b9ae507315">SetStyle</a> (int style=TTF_STYLE_NORMAL)</td></tr>
<tr class="memdesc:add50df3214ac2ad99609f5b9ae507315"><td class="mdescLeft"> </td><td class="mdescRight">Set the rendering style of the loaded font. <br /></td></tr>
<tr class="separator:add50df3214ac2ad99609f5b9ae507315"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a57f178d47a71f4815b846c6da0dfbd22" id="r_a57f178d47a71f4815b846c6da0dfbd22"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a57f178d47a71f4815b846c6da0dfbd22">GetOutline</a> () const</td></tr>
<tr class="memdesc:a57f178d47a71f4815b846c6da0dfbd22"><td class="mdescLeft"> </td><td class="mdescRight">Get the current outline size of the loaded font. <br /></td></tr>
<tr class="separator:a57f178d47a71f4815b846c6da0dfbd22"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af5d290bba1e64fc7c9dc3644414f302a" id="r_af5d290bba1e64fc7c9dc3644414f302a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#af5d290bba1e64fc7c9dc3644414f302a">SetOutline</a> (int outline=0)</td></tr>
<tr class="memdesc:af5d290bba1e64fc7c9dc3644414f302a"><td class="mdescLeft"> </td><td class="mdescRight">Set the outline pixel width of the loaded font. <br /></td></tr>
<tr class="separator:af5d290bba1e64fc7c9dc3644414f302a"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Attributes: font settings</div></td></tr>
<tr class="memitem:a85577155366b40ca2e1e726627c38207" id="r_a85577155366b40ca2e1e726627c38207"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a85577155366b40ca2e1e726627c38207">GetHinting</a> () const</td></tr>
<tr class="memdesc:a85577155366b40ca2e1e726627c38207"><td class="mdescLeft"> </td><td class="mdescRight">Get the current hinting setting of the loaded font. <br /></td></tr>
<tr class="separator:a85577155366b40ca2e1e726627c38207"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adb2de90a151c51e95ff1154c5d7fb644" id="r_adb2de90a151c51e95ff1154c5d7fb644"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#adb2de90a151c51e95ff1154c5d7fb644">SetHinting</a> (int hinting=TTF_HINTING_NORMAL)</td></tr>
<tr class="memdesc:adb2de90a151c51e95ff1154c5d7fb644"><td class="mdescLeft"> </td><td class="mdescRight">Set the hinting of the loaded font. <br /></td></tr>
<tr class="separator:adb2de90a151c51e95ff1154c5d7fb644"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a491b6365a7595297e98ee73a644411b0" id="r_a491b6365a7595297e98ee73a644411b0"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a491b6365a7595297e98ee73a644411b0">GetKerning</a> () const</td></tr>
<tr class="memdesc:a491b6365a7595297e98ee73a644411b0"><td class="mdescLeft"> </td><td class="mdescRight">Get the current kerning setting of the loaded font. <br /></td></tr>
<tr class="separator:a491b6365a7595297e98ee73a644411b0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae9767123466e7660e0e286f057777c22" id="r_ae9767123466e7660e0e286f057777c22"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#ae9767123466e7660e0e286f057777c22">SetKerning</a> (bool allowed=true)</td></tr>
<tr class="memdesc:ae9767123466e7660e0e286f057777c22"><td class="mdescLeft"> </td><td class="mdescRight">Set whether to use kerning when rendering the loaded font. <br /></td></tr>
<tr class="separator:ae9767123466e7660e0e286f057777c22"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Attributes: font metrics</div></td></tr>
<tr class="memitem:a20579ad675bb85fd809aec9310296393" id="r_a20579ad675bb85fd809aec9310296393"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a20579ad675bb85fd809aec9310296393">GetHeight</a> () const</td></tr>
<tr class="memdesc:a20579ad675bb85fd809aec9310296393"><td class="mdescLeft"> </td><td class="mdescRight">Get the maximum pixel height of all glyphs of the loaded font. <br /></td></tr>
<tr class="separator:a20579ad675bb85fd809aec9310296393"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af81135c556c55e197aec215fbfacba7d" id="r_af81135c556c55e197aec215fbfacba7d"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#af81135c556c55e197aec215fbfacba7d">GetAscent</a> () const</td></tr>
<tr class="memdesc:af81135c556c55e197aec215fbfacba7d"><td class="mdescLeft"> </td><td class="mdescRight">Get the maximum pixel ascent of all glyphs of the loaded font. <br /></td></tr>
<tr class="separator:af81135c556c55e197aec215fbfacba7d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a14ba03c23e7bbcee1c294febad50085d" id="r_a14ba03c23e7bbcee1c294febad50085d"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a14ba03c23e7bbcee1c294febad50085d">GetDescent</a> () const</td></tr>
<tr class="memdesc:a14ba03c23e7bbcee1c294febad50085d"><td class="mdescLeft"> </td><td class="mdescRight">Get the maximum pixel descent of all glyphs of the loaded font. <br /></td></tr>
<tr class="separator:a14ba03c23e7bbcee1c294febad50085d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acbb337edf46db3e25261bc05a267afa9" id="r_acbb337edf46db3e25261bc05a267afa9"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#acbb337edf46db3e25261bc05a267afa9">GetLineSkip</a> () const</td></tr>
<tr class="memdesc:acbb337edf46db3e25261bc05a267afa9"><td class="mdescLeft"> </td><td class="mdescRight">Get the recommended pixel height of a rendered line of text of the loaded font. <br /></td></tr>
<tr class="separator:acbb337edf46db3e25261bc05a267afa9"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Attributes: face attributes</div></td></tr>
<tr class="memitem:a3c772017810940d3c44057dac4364b61" id="r_a3c772017810940d3c44057dac4364b61"><td class="memItemLeft" align="right" valign="top">long </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a3c772017810940d3c44057dac4364b61">GetNumFaces</a> () const</td></tr>
<tr class="memdesc:a3c772017810940d3c44057dac4364b61"><td class="mdescLeft"> </td><td class="mdescRight">Get the number of faces ("sub-fonts") available in the loaded font. <br /></td></tr>
<tr class="separator:a3c772017810940d3c44057dac4364b61"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae80b336dcc818829429b90f48a74aea8" id="r_ae80b336dcc818829429b90f48a74aea8"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#ae80b336dcc818829429b90f48a74aea8">IsFixedWidth</a> () const</td></tr>
<tr class="memdesc:ae80b336dcc818829429b90f48a74aea8"><td class="mdescLeft"> </td><td class="mdescRight">Test if the current font face of the loaded font is a fixed width font. <br /></td></tr>
<tr class="separator:ae80b336dcc818829429b90f48a74aea8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a73e7ac12735846a53561a97765e6ddbc" id="r_a73e7ac12735846a53561a97765e6ddbc"><td class="memItemLeft" align="right" valign="top">Optional< std::string > </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a73e7ac12735846a53561a97765e6ddbc">GetFamilyName</a> () const</td></tr>
<tr class="memdesc:a73e7ac12735846a53561a97765e6ddbc"><td class="mdescLeft"> </td><td class="mdescRight">Get the current font face family name from the loaded font. <br /></td></tr>
<tr class="separator:a73e7ac12735846a53561a97765e6ddbc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a73cc09632f5e3cf2ce5b7fbec02a371d" id="r_a73cc09632f5e3cf2ce5b7fbec02a371d"><td class="memItemLeft" align="right" valign="top">Optional< std::string > </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a73cc09632f5e3cf2ce5b7fbec02a371d">GetStyleName</a> () const</td></tr>
<tr class="memdesc:a73cc09632f5e3cf2ce5b7fbec02a371d"><td class="mdescLeft"> </td><td class="mdescRight">Get the current font face style name from the loaded font. <br /></td></tr>
<tr class="separator:a73cc09632f5e3cf2ce5b7fbec02a371d"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Attributes: glyphs</div></td></tr>
<tr class="memitem:a912dd3756d6712d6a7f3573098fb7dc1" id="r_a912dd3756d6712d6a7f3573098fb7dc1"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a912dd3756d6712d6a7f3573098fb7dc1">IsGlyphProvided</a> (Uint16 ch) const</td></tr>
<tr class="memdesc:a912dd3756d6712d6a7f3573098fb7dc1"><td class="mdescLeft"> </td><td class="mdescRight">Get the status of the availability of the glyph from the loaded font. <br /></td></tr>
<tr class="separator:a912dd3756d6712d6a7f3573098fb7dc1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a51cc9d48b6cdbf8ab48817989869e87c" id="r_a51cc9d48b6cdbf8ab48817989869e87c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a51cc9d48b6cdbf8ab48817989869e87c">GetGlyphMetrics</a> (Uint16 ch, int &minx, int &maxx, int &miny, int &maxy, int &advance) const</td></tr>
<tr class="memdesc:a51cc9d48b6cdbf8ab48817989869e87c"><td class="mdescLeft"> </td><td class="mdescRight">Get glyph metrics of the UNICODE char. <br /></td></tr>
<tr class="separator:a51cc9d48b6cdbf8ab48817989869e87c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a563ae2a4e2627f39bcff821922c43675" id="r_a563ae2a4e2627f39bcff821922c43675"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Rect.html">Rect</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a563ae2a4e2627f39bcff821922c43675">GetGlyphRect</a> (Uint16 ch) const</td></tr>
<tr class="memdesc:a563ae2a4e2627f39bcff821922c43675"><td class="mdescLeft"> </td><td class="mdescRight">Get rect part of glyph metrics of the UNICODE char. <br /></td></tr>
<tr class="separator:a563ae2a4e2627f39bcff821922c43675"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abbc88d6f13b7104df432e9e88a239542" id="r_abbc88d6f13b7104df432e9e88a239542"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#abbc88d6f13b7104df432e9e88a239542">GetGlyphAdvance</a> (Uint16 ch) const</td></tr>
<tr class="memdesc:abbc88d6f13b7104df432e9e88a239542"><td class="mdescLeft"> </td><td class="mdescRight">Get advance part of glyph metrics of the UNICODE char. <br /></td></tr>
<tr class="separator:abbc88d6f13b7104df432e9e88a239542"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Attributes: text metrics</div></td></tr>
<tr class="memitem:a935c090a9ae9d556207999d39daab995" id="r_a935c090a9ae9d556207999d39daab995"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a935c090a9ae9d556207999d39daab995">GetSizeText</a> (const std::string &text) const</td></tr>
<tr class="memdesc:a935c090a9ae9d556207999d39daab995"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the resulting surface size of the LATIN1 encoded text rendered using font. <br /></td></tr>
<tr class="separator:a935c090a9ae9d556207999d39daab995"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2d372d47753d9cab92acea8a24ec2234" id="r_a2d372d47753d9cab92acea8a24ec2234"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a2d372d47753d9cab92acea8a24ec2234">GetSizeUTF8</a> (const std::string &text) const</td></tr>
<tr class="memdesc:a2d372d47753d9cab92acea8a24ec2234"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the resulting surface size of the UTF8 encoded text rendered using font. <br /></td></tr>
<tr class="separator:a2d372d47753d9cab92acea8a24ec2234"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3dbe7d1a0ef28fa931f7014367b59ba4" id="r_a3dbe7d1a0ef28fa931f7014367b59ba4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a3dbe7d1a0ef28fa931f7014367b59ba4">GetSizeUNICODE</a> (const Uint16 *text) const</td></tr>
<tr class="memdesc:a3dbe7d1a0ef28fa931f7014367b59ba4"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the resulting surface size of the UNICODE encoded text rendered using font. <br /></td></tr>
<tr class="separator:a3dbe7d1a0ef28fa931f7014367b59ba4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af0de48b03e66ebe9fb5620c528bcc73a" id="r_af0de48b03e66ebe9fb5620c528bcc73a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#af0de48b03e66ebe9fb5620c528bcc73a">GetSizeUNICODE</a> (const std::u16string &text) const</td></tr>
<tr class="memdesc:af0de48b03e66ebe9fb5620c528bcc73a"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the resulting surface size of the UNICODE encoded text rendered using font. <br /></td></tr>
<tr class="separator:af0de48b03e66ebe9fb5620c528bcc73a"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Rendering: solid</div></td></tr>
<tr class="memitem:a64e2a492aefc67d4cd73ebb8b5cea257" id="r_a64e2a492aefc67d4cd73ebb8b5cea257"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a64e2a492aefc67d4cd73ebb8b5cea257">RenderText_Solid</a> (const std::string &text, SDL_Color fg)</td></tr>
<tr class="memdesc:a64e2a492aefc67d4cd73ebb8b5cea257"><td class="mdescLeft"> </td><td class="mdescRight">Render LATIN1 text using solid mode. <br /></td></tr>
<tr class="separator:a64e2a492aefc67d4cd73ebb8b5cea257"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af0f70393a25a3574e33620d44477ee46" id="r_af0f70393a25a3574e33620d44477ee46"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#af0f70393a25a3574e33620d44477ee46">RenderUTF8_Solid</a> (const std::string &text, SDL_Color fg)</td></tr>
<tr class="memdesc:af0f70393a25a3574e33620d44477ee46"><td class="mdescLeft"> </td><td class="mdescRight">Render UTF8 text using solid mode. <br /></td></tr>
<tr class="separator:af0f70393a25a3574e33620d44477ee46"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a58885472d92de70775a65230d773953f" id="r_a58885472d92de70775a65230d773953f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a58885472d92de70775a65230d773953f">RenderUNICODE_Solid</a> (const Uint16 *text, SDL_Color fg)</td></tr>
<tr class="memdesc:a58885472d92de70775a65230d773953f"><td class="mdescLeft"> </td><td class="mdescRight">Render UNICODE encoded text using solid mode. <br /></td></tr>
<tr class="separator:a58885472d92de70775a65230d773953f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a57a168eae661d657151f94b179437692" id="r_a57a168eae661d657151f94b179437692"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a57a168eae661d657151f94b179437692">RenderUNICODE_Solid</a> (const std::u16string &text, SDL_Color fg)</td></tr>
<tr class="memdesc:a57a168eae661d657151f94b179437692"><td class="mdescLeft"> </td><td class="mdescRight">Render UNICODE encoded text using solid mode. <br /></td></tr>
<tr class="separator:a57a168eae661d657151f94b179437692"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaacd175140661cc2d3949e122059655a" id="r_aaacd175140661cc2d3949e122059655a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#aaacd175140661cc2d3949e122059655a">RenderGlyph_Solid</a> (Uint16 ch, SDL_Color fg)</td></tr>
<tr class="memdesc:aaacd175140661cc2d3949e122059655a"><td class="mdescLeft"> </td><td class="mdescRight">Render the glyph for UNICODE character using solid mode. <br /></td></tr>
<tr class="separator:aaacd175140661cc2d3949e122059655a"><td class="memSeparator" colspan="2"> </td></tr>
<tr><td colspan="2"><div class="groupHeader">Rendering: shaded</div></td></tr>
<tr class="memitem:ad61faca924cf055b52fd6e4571ce64ee" id="r_ad61faca924cf055b52fd6e4571ce64ee"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#ad61faca924cf055b52fd6e4571ce64ee">RenderText_Shaded</a> (const std::string &text, SDL_Color fg, SDL_Color bg)</td></tr>
<tr class="memdesc:ad61faca924cf055b52fd6e4571ce64ee"><td class="mdescLeft"> </td><td class="mdescRight">Render LATIN1 text using shaded mode. <br /></td></tr>
<tr class="separator:ad61faca924cf055b52fd6e4571ce64ee"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9bf9e2dd7b22da8940fcc637826089d1" id="r_a9bf9e2dd7b22da8940fcc637826089d1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a9bf9e2dd7b22da8940fcc637826089d1">RenderUTF8_Shaded</a> (const std::string &text, SDL_Color fg, SDL_Color bg)</td></tr>
<tr class="memdesc:a9bf9e2dd7b22da8940fcc637826089d1"><td class="mdescLeft"> </td><td class="mdescRight">Render UTF8 text using shaded mode. <br /></td></tr>
<tr class="separator:a9bf9e2dd7b22da8940fcc637826089d1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6993e00d9270e769dce70eb63fa53ac5" id="r_a6993e00d9270e769dce70eb63fa53ac5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a6993e00d9270e769dce70eb63fa53ac5">RenderUNICODE_Shaded</a> (const Uint16 *text, SDL_Color fg, SDL_Color bg)</td></tr>
<tr class="memdesc:a6993e00d9270e769dce70eb63fa53ac5"><td class="mdescLeft"> </td><td class="mdescRight">Render UNICODE encoded text using shaded mode. <br /></td></tr>
<tr class="separator:a6993e00d9270e769dce70eb63fa53ac5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:add386aa4c6b86e40f08559853afd4819" id="r_add386aa4c6b86e40f08559853afd4819"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#add386aa4c6b86e40f08559853afd4819">RenderUNICODE_Shaded</a> (const std::u16string &text, SDL_Color fg, SDL_Color bg)</td></tr>
<tr class="memdesc:add386aa4c6b86e40f08559853afd4819"><td class="mdescLeft"> </td><td class="mdescRight">Render UNICODE encoded text using shaded mode. <br /></td></tr>
<tr class="separator:add386aa4c6b86e40f08559853afd4819"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2852c583b6842d5d6c2682c3211447d1" id="r_a2852c583b6842d5d6c2682c3211447d1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a2852c583b6842d5d6c2682c3211447d1">RenderGlyph_Shaded</a> (Uint16 ch, SDL_Color fg, SDL_Color bg)</td></tr>
<tr class="memdesc:a2852c583b6842d5d6c2682c3211447d1"><td class="mdescLeft"> </td><td class="mdescRight">Render the glyph for UNICODE character using shaded mode. <br /></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Rendering: blended</div></td></tr>
<tr class="memitem:a3c648443c0d14fd7495cbf8a0fe3d964" id="r_a3c648443c0d14fd7495cbf8a0fe3d964"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a3c648443c0d14fd7495cbf8a0fe3d964">RenderText_Blended</a> (const std::string &text, SDL_Color fg)</td></tr>
<tr class="memdesc:a3c648443c0d14fd7495cbf8a0fe3d964"><td class="mdescLeft"> </td><td class="mdescRight">Render LATIN1 text using blended mode. <br /></td></tr>
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<tr class="memitem:afe9242747e130a23ee01c6505d31d2af" id="r_afe9242747e130a23ee01c6505d31d2af"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#afe9242747e130a23ee01c6505d31d2af">RenderUTF8_Blended</a> (const std::string &text, SDL_Color fg)</td></tr>
<tr class="memdesc:afe9242747e130a23ee01c6505d31d2af"><td class="mdescLeft"> </td><td class="mdescRight">Render UTF8 text using blended mode. <br /></td></tr>
<tr class="separator:afe9242747e130a23ee01c6505d31d2af"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adc842dac5e5e1842ee9ee798589bed01" id="r_adc842dac5e5e1842ee9ee798589bed01"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#adc842dac5e5e1842ee9ee798589bed01">RenderUNICODE_Blended</a> (const Uint16 *text, SDL_Color fg)</td></tr>
<tr class="memdesc:adc842dac5e5e1842ee9ee798589bed01"><td class="mdescLeft"> </td><td class="mdescRight">Render UNICODE encoded text using blended mode. <br /></td></tr>
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<tr class="memitem:a5a9accccd68028a489f7727e7c37ff6c" id="r_a5a9accccd68028a489f7727e7c37ff6c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a5a9accccd68028a489f7727e7c37ff6c">RenderUNICODE_Blended</a> (const std::u16string &text, SDL_Color fg)</td></tr>
<tr class="memdesc:a5a9accccd68028a489f7727e7c37ff6c"><td class="mdescLeft"> </td><td class="mdescRight">Render UNICODE encoded text using blended mode. <br /></td></tr>
<tr class="separator:a5a9accccd68028a489f7727e7c37ff6c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3061cc6c1670189407c1462d4f3f73b3" id="r_a3061cc6c1670189407c1462d4f3f73b3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSDL2pp_1_1Surface.html">Surface</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classSDL2pp_1_1Font.html#a3061cc6c1670189407c1462d4f3f73b3">RenderGlyph_Blended</a> (Uint16 ch, SDL_Color fg)</td></tr>
<tr class="memdesc:a3061cc6c1670189407c1462d4f3f73b3"><td class="mdescLeft"> </td><td class="mdescRight">Render the glyph for UNICODE character using blended mode. <br /></td></tr>
<tr class="separator:a3061cc6c1670189407c1462d4f3f73b3"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Holder of a loaded font. </p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC56">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC56</a> </dd></dl>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a982f0aefad3e533b8eb93360a8609e9d">◆ </a></span>Font() <span class="overload">[1/5]</span></h2>
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<td class="memname">SDL2pp::Font::Font </td>
<td>(</td>
<td class="paramtype">TTF_Font * </td>
<td class="paramname"><em>font</em></td><td>)</td>
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<p>Construct from existing TTF_Font structure. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">font</td><td>Existing TTF_Font to manage </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#adbf285288835981762ee02afbc7b87cc">◆ </a></span>Font() <span class="overload">[2/5]</span></h2>
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<td class="memname">SDL2pp::Font::Font </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>file</em>, </td>
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<td class="paramtype">int </td>
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<p>Loads font from .ttf or .fon file. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">file</td><td>Pointer File name to load font from </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">ptsize</td><td>Point size (based on 72DPI) to load font as. This basically translates to pixel height </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">index</td><td>Choose a font face from a file containing multiple font faces. The first face is always index 0</td></tr>
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<dl class="exception"><dt>Exceptions</dt><dd>
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<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
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<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC14">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC14</a> </dd>
<dd>
<a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC16">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC16</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae72c1922c993debb4a9648dfedcf5ef9">◆ </a></span>Font() <span class="overload">[3/5]</span></h2>
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<td class="memname">SDL2pp::Font::Font </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSDL2pp_1_1RWops.html">RWops</a> & </td>
<td class="paramname"><em>rwops</em>, </td>
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<td class="paramname"><em>ptsize</em>, </td>
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<td class="paramname"><em>index</em> = <code>0</code> </td>
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<p>Loads font with <a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a>. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">rwops</td><td><a class="el" href="classSDL2pp_1_1RWops.html" title="I/O abstraction.">RWops</a> to load font from </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">ptsize</td><td>Point size (based on 72DPI) to load font as. This basically translates to pixel height </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">index</td><td>Choose a font face from a file containing multiple font faces. The first face is always index 0</td></tr>
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</dd>
</dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
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</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC15">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC15</a> </dd>
<dd>
<a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC17">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC17</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae5d17227f7081eaa5d3bd00bd8a3c225">◆ </a></span>~Font()</h2>
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<td class="memname">SDL2pp::Font::~Font </td>
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<p>Destructor. </p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC18">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC18</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a423464ac9acbabe2dcd646831eacc1cb">◆ </a></span>Font() <span class="overload">[4/5]</span></h2>
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<td class="memname">SDL2pp::Font::Font </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSDL2pp_1_1Font.html">Font</a> && </td>
<td class="paramname"><em>other</em></td><td>)</td>
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<p>Move constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">other</td><td><a class="el" href="classSDL2pp_1_1Font.html" title="Holder of a loaded font.">SDL2pp::Font</a> object to move data from </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#a679a8bd90641e8b921bec0613c923cf6">◆ </a></span>Font() <span class="overload">[5/5]</span></h2>
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<td class="memname">SDL2pp::Font::Font </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classSDL2pp_1_1Font.html">Font</a> & </td>
<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">delete</span></span> </td>
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<p>Deleted copy constructor. </p>
<p>This class is not copyable </p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a425b017860734666193e8112ce209d49">◆ </a></span>Get()</h2>
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<td class="memname">TTF_Font * SDL2pp::Font::Get </td>
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<p>Get pointer to managed TTF_Font structure. </p>
<dl class="section return"><dt>Returns</dt><dd>Pointer to managed TTF_Font structure </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#af81135c556c55e197aec215fbfacba7d">◆ </a></span>GetAscent()</h2>
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<td class="memname">int SDL2pp::Font::GetAscent </td>
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<p>Get the maximum pixel ascent of all glyphs of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The maximum pixel ascent of all glyphs in the font</dd></dl>
<p>This can also be interpreted as the distance from the top of the font to the baseline. It could be used when drawing an individual glyph relative to a top point, by combining it with the glyph's maxy metric to resolve the top of the rectangle used when blitting the glyph on the screen.</p>
<div class="fragment"><div class="line">rect.y = top + <a class="code hl_class" href="classSDL2pp_1_1Font.html">Font</a>.<a class="code hl_function" href="classSDL2pp_1_1Font.html#af81135c556c55e197aec215fbfacba7d">GetAscent</a>() - glyph_metric.maxy;</div>
<div class="ttc" id="aclassSDL2pp_1_1Font_html"><div class="ttname"><a href="classSDL2pp_1_1Font.html">SDL2pp::Font</a></div><div class="ttdoc">Holder of a loaded font.</div><div class="ttdef"><b>Definition</b> Font.hh:48</div></div>
<div class="ttc" id="aclassSDL2pp_1_1Font_html_af81135c556c55e197aec215fbfacba7d"><div class="ttname"><a href="classSDL2pp_1_1Font.html#af81135c556c55e197aec215fbfacba7d">SDL2pp::Font::GetAscent</a></div><div class="ttdeci">int GetAscent() const</div><div class="ttdoc">Get the maximum pixel ascent of all glyphs of the loaded font.</div><div class="ttdef"><b>Definition</b> Font.cc:110</div></div>
</div><!-- fragment --><dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC30">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC30</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a14ba03c23e7bbcee1c294febad50085d">◆ </a></span>GetDescent()</h2>
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<td class="memname">int SDL2pp::Font::GetDescent </td>
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<p>Get the maximum pixel descent of all glyphs of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The maximum pixel height of all glyphs in the font</dd></dl>
<p>This can also be interpreted as the distance from the baseline to the bottom of the font. It could be used when drawing an individual glyph relative to a bottom point, by combining it with the glyph's maxy metric to resolve the top of the rectangle used when blitting the glyph on the screen.</p>
<div class="fragment"><div class="line">rect.y = bottom - TTF_FontDescent(font) - glyph_metric.maxy;</div>
</div><!-- fragment --><dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC31">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC31</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a73e7ac12735846a53561a97765e6ddbc">◆ </a></span>GetFamilyName()</h2>
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<td class="memname">Optional< std::string > SDL2pp::Font::GetFamilyName </td>
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<p>Get the current font face family name from the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The current family name of of the face of the font, or NullOpt perhaps</dd></dl>
<p>This function may return NullOpt, in which case the information is not available.</p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC35">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC35</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#abbc88d6f13b7104df432e9e88a239542">◆ </a></span>GetGlyphAdvance()</h2>
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<td class="memname">int SDL2pp::Font::GetGlyphAdvance </td>
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<p>Get advance part of glyph metrics of the UNICODE char. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">ch</td><td>UNICODE char to get the glyph metrics for</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>Advance offset into</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
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</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC38">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC38</a> </dd>
<dd>
<a href="http://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html">http://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a51cc9d48b6cdbf8ab48817989869e87c">◆ </a></span>GetGlyphMetrics()</h2>
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<td class="memname">void SDL2pp::Font::GetGlyphMetrics </td>
<td>(</td>
<td class="paramtype">Uint16 </td>
<td class="paramname"><em>ch</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>minx</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>maxx</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>miny</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>maxy</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int & </td>
<td class="paramname"><em>advance</em> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<p>Get glyph metrics of the UNICODE char. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">ch</td><td>UNICODE char to get the glyph metrics for </td></tr>
<tr><td class="paramdir">[out]</td><td class="paramname">minx</td><td>Variable to store the returned minimum X offset into </td></tr>
<tr><td class="paramdir">[out]</td><td class="paramname">maxx</td><td>Variable to store the returned maximum X offset into </td></tr>
<tr><td class="paramdir">[out]</td><td class="paramname">miny</td><td>Variable to store the returned minimum Y offset into </td></tr>
<tr><td class="paramdir">[out]</td><td class="paramname">maxy</td><td>Variable to store the returned maximum Y offset into </td></tr>
<tr><td class="paramdir">[out]</td><td class="paramname">advance</td><td>Variable to store the returned advance offset into</td></tr>
</table>
</dd>
</dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC38">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC38</a> </dd>
<dd>
<a href="http://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html">http://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a563ae2a4e2627f39bcff821922c43675">◆ </a></span>GetGlyphRect()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1Rect.html">Rect</a> SDL2pp::Font::GetGlyphRect </td>
<td>(</td>
<td class="paramtype">Uint16 </td>
<td class="paramname"><em>ch</em></td><td>)</td>
<td> const</td>
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<p>Get rect part of glyph metrics of the UNICODE char. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">ch</td><td>UNICODE char to get the glyph metrics for</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classSDL2pp_1_1Rect.html" title="2D rectangle">Rect</a> representing glyph offset info</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC38">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC38</a> </dd>
<dd>
<a href="http://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html">http://freetype.sourceforge.net/freetype2/docs/tutorial/step2.html</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a20579ad675bb85fd809aec9310296393">◆ </a></span>GetHeight()</h2>
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<td class="memname">int SDL2pp::Font::GetHeight </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the maximum pixel height of all glyphs of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The maximum pixel height of all glyphs in the font</dd></dl>
<p>You may use this height for rendering text as close together vertically as possible, though adding at least one pixel height to it will space it so they can't touch. Remember that SDL_ttf doesn't handle multiline printing, so you are responsible for line spacing, see the <a class="el" href="classSDL2pp_1_1Font.html#acbb337edf46db3e25261bc05a267afa9" title="Get the recommended pixel height of a rendered line of text of the loaded font.">GetLineSkip()</a> as well.</p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC29">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC29</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a85577155366b40ca2e1e726627c38207">◆ </a></span>GetHinting()</h2>
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<td class="memname">int SDL2pp::Font::GetHinting </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the current hinting setting of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The hinting type matching one of the following defined values: TTF_HINTING_NORMAL, TTF_HINTING_LIGHT, TTF_HINTING_MONO, TTF_HINTING_NONE. If no hinting is set then TTF_HINTING_NORMAL is returned</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC25">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC25</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a491b6365a7595297e98ee73a644411b0">◆ </a></span>GetKerning()</h2>
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<td class="memname">bool SDL2pp::Font::GetKerning </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the current kerning setting of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>False if kerning is disabled. True when enabled. The default for a newly loaded font is true, enabled</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC27">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC27</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#acbb337edf46db3e25261bc05a267afa9">◆ </a></span>GetLineSkip()</h2>
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<td class="memname">int SDL2pp::Font::GetLineSkip </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the recommended pixel height of a rendered line of text of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The maximum pixel height of all glyphs in the font</dd></dl>
<p>This is usually larger than the <a class="el" href="classSDL2pp_1_1Font.html#a20579ad675bb85fd809aec9310296393" title="Get the maximum pixel height of all glyphs of the loaded font.">GetHeight()</a> of the font</p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC32">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC32</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a3c772017810940d3c44057dac4364b61">◆ </a></span>GetNumFaces()</h2>
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<td class="memname">long SDL2pp::Font::GetNumFaces </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the number of faces ("sub-fonts") available in the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The number of faces in the font</dd></dl>
<p>This is a count of the number of specific fonts (based on size and style and other typographical features perhaps) contained in the font itself. It seems to be a useless fact to know, since it can't be applied in any other SDL_ttf functions.</p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC33">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC33</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a57f178d47a71f4815b846c6da0dfbd22">◆ </a></span>GetOutline()</h2>
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<td class="memname">int SDL2pp::Font::GetOutline </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the current outline size of the loaded font. </p>
<dl class="section return"><dt>Returns</dt><dd>The size of the outline currently set on the font, in pixels</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC23">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC23</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a935c090a9ae9d556207999d39daab995">◆ </a></span>GetSizeText()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> SDL2pp::Font::GetSizeText </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Calculate the resulting surface size of the LATIN1 encoded text rendered using font. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">text</td><td>String to size up</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classSDL2pp_1_1Point.html" title="2D point">Point</a> representing dimensions of the rendered text</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<p>No actual rendering is done, however correct kerning is done to get the actual width. The height returned in h is the same as you can get using <a class="el" href="classSDL2pp_1_1Font.html#a20579ad675bb85fd809aec9310296393" title="Get the maximum pixel height of all glyphs of the loaded font.">GetHeight()</a></p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC39">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC39</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#af0de48b03e66ebe9fb5620c528bcc73a">◆ </a></span>GetSizeUNICODE() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> SDL2pp::Font::GetSizeUNICODE </td>
<td>(</td>
<td class="paramtype">const std::u16string & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td> const</td>
</tr>
</table>
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<p>Calculate the resulting surface size of the UNICODE encoded text rendered using font. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">text</td><td>UNICODE null terminated string to size up</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classSDL2pp_1_1Point.html" title="2D point">Point</a> representing dimensions of the rendered text</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<p>No actual rendering is done, however correct kerning is done to get the actual width. The height returned in h is the same as you can get using <a class="el" href="classSDL2pp_1_1Font.html#a20579ad675bb85fd809aec9310296393" title="Get the maximum pixel height of all glyphs of the loaded font.">GetHeight()</a></p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC41">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC41</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a3dbe7d1a0ef28fa931f7014367b59ba4">◆ </a></span>GetSizeUNICODE() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> SDL2pp::Font::GetSizeUNICODE </td>
<td>(</td>
<td class="paramtype">const Uint16 * </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td> const</td>
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<p>Calculate the resulting surface size of the UNICODE encoded text rendered using font. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">text</td><td>UNICODE null terminated string to size up</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classSDL2pp_1_1Point.html" title="2D point">Point</a> representing dimensions of the rendered text</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<p>No actual rendering is done, however correct kerning is done to get the actual width. The height returned in h is the same as you can get using <a class="el" href="classSDL2pp_1_1Font.html#a20579ad675bb85fd809aec9310296393" title="Get the maximum pixel height of all glyphs of the loaded font.">GetHeight()</a></p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC41">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC41</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a2d372d47753d9cab92acea8a24ec2234">◆ </a></span>GetSizeUTF8()</h2>
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<td class="memname"><a class="el" href="classSDL2pp_1_1Point.html">Point</a> SDL2pp::Font::GetSizeUTF8 </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"><em>text</em></td><td>)</td>
<td> const</td>
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<p>Calculate the resulting surface size of the UTF8 encoded text rendered using font. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">text</td><td>UTF8 encoded string to size up</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classSDL2pp_1_1Point.html" title="2D point">Point</a> representing dimensions of the rendered text</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classSDL2pp_1_1Exception.html" title="Exception object representing SDL2 error">SDL2pp::Exception</a></td><td></td></tr>
</table>
</dd>
</dl>
<p>No actual rendering is done, however correct kerning is done to get the actual width. The height returned in h is the same as you can get using <a class="el" href="classSDL2pp_1_1Font.html#a20579ad675bb85fd809aec9310296393" title="Get the maximum pixel height of all glyphs of the loaded font.">GetHeight()</a></p>
<dl class="section see"><dt>See also</dt><dd><a href="https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC40">https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf.html#SEC40</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a97df62e367d34248291e10a54a81ff68">◆ </a></span>GetStyle()</h2>
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<td class="memname">int SDL2pp::Font::GetStyle </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>