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			64 lines
		
	
	
		
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| <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span> <span class="comment">//</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span> <span class="comment">// SFML - Simple and Fast Multimedia Library</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span> <span class="comment">// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span> <span class="comment">//</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span> <span class="comment">// This software is provided 'as-is', without any express or implied warranty.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span> <span class="comment">// In no event will the authors be held liable for any damages arising from the use of this software.</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span> <span class="comment">// Permission is granted to anyone to use this software for any purpose,</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span> <span class="comment">// including commercial applications, and to alter it and redistribute it freely,</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span> <span class="comment">// subject to the following restrictions:</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span> <span class="comment">//</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span> <span class="comment">// 1. The origin of this software must not be misrepresented;</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span> <span class="comment">//    you must not claim that you wrote the original software.</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span> <span class="comment">//    If you use this software in a product, an acknowledgment</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span> <span class="comment">//    in the product documentation would be appreciated but is not required.</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span> <span class="comment">//</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span> <span class="comment">// 2. Altered source versions must be plainly marked as such,</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span> <span class="comment">//    and must not be misrepresented as being the original software.</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span> <span class="comment">//</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span> <span class="comment">// 3. This notice may not be removed or altered from any source distribution.</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span> <span class="comment">//</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span> <span class="comment"></span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span> <span class="preprocessor">#ifndef SFML_FONT_HPP</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span> <span class="preprocessor">#define SFML_FONT_HPP</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span> </div><div class="line"><a name="l00029"></a><span class="lineno">   29</span> <span class="comment">// Headers</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span> <span class="comment"></span><span class="preprocessor">#include <SFML/Graphics/Export.hpp></span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span> <span class="preprocessor">#include <SFML/Graphics/Glyph.hpp></span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span> <span class="preprocessor">#include <SFML/Graphics/Texture.hpp></span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span> <span class="preprocessor">#include <SFML/Graphics/Rect.hpp></span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span> <span class="preprocessor">#include <SFML/System/Vector2.hpp></span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span> <span class="preprocessor">#include <SFML/System/String.hpp></span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span> <span class="preprocessor">#include <map></span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span> </div><div class="line"><a name="l00041"></a><span class="lineno">   41</span> </div><div class="line"><a name="l00042"></a><span class="lineno">   42</span> <span class="keyword">namespace </span><a class="code" href="namespacesf.html">sf</a></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span> {</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span> <span class="keyword">class </span>InputStream;</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span> </div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classsf_1_1Font.html">   50</a></span> <span class="keyword">class </span>SFML_GRAPHICS_API <a class="code" href="classsf_1_1Font.html">Font</a></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span> {</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span> </div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structsf_1_1Font_1_1Info.html">   58</a></span>     <span class="keyword">struct </span><a class="code" href="structsf_1_1Font_1_1Info.html">Info</a></div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>     {</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="structsf_1_1Font_1_1Info.html#a008413b4b6cf621eb92668a11098a519">   60</a></span>         std::string <a class="code" href="structsf_1_1Font_1_1Info.html#a008413b4b6cf621eb92668a11098a519">family</a>; </div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>     };</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span> </div><div class="line"><a name="l00063"></a><span class="lineno">   63</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span> </div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>     <a class="code" href="classsf_1_1Font.html">Font</a>();</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span> </div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>     <a class="code" href="classsf_1_1Font.html">Font</a>(<span class="keyword">const</span> <a class="code" href="classsf_1_1Font.html">Font</a>& copy);</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span> </div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>     ~<a class="code" href="classsf_1_1Font.html">Font</a>();</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span> </div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>     <span class="keywordtype">bool</span> loadFromFile(<span class="keyword">const</span> std::string& filename);</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span> </div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>     <span class="keywordtype">bool</span> loadFromMemory(<span class="keyword">const</span> <span class="keywordtype">void</span>* data, std::size_t sizeInBytes);</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span> </div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>     <span class="keywordtype">bool</span> loadFromStream(<a class="code" href="classsf_1_1InputStream.html">InputStream</a>& stream);</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span> </div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>     <span class="keyword">const</span> <a class="code" href="structsf_1_1Font_1_1Info.html">Info</a>& getInfo() <span class="keyword">const</span>;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span> </div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>     <span class="keyword">const</span> <a class="code" href="classsf_1_1Glyph.html">Glyph</a>& getGlyph(Uint32 codePoint, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize, <span class="keywordtype">bool</span> bold, <span class="keywordtype">float</span> outlineThickness = 0) <span class="keyword">const</span>;</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span> </div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>     <span class="keywordtype">float</span> getKerning(Uint32 first, Uint32 second, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize) <span class="keyword">const</span>;</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span> </div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>     <span class="keywordtype">float</span> getLineSpacing(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize) <span class="keyword">const</span>;</div><div class="line"><a name="l00212"></a><span class="lineno">  212</span> </div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>     <span class="keywordtype">float</span> getUnderlinePosition(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize) <span class="keyword">const</span>;</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span> </div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>     <span class="keywordtype">float</span> getUnderlineThickness(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize) <span class="keyword">const</span>;</div><div class="line"><a name="l00241"></a><span class="lineno">  241</span> </div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>     <span class="keyword">const</span> <a class="code" href="classsf_1_1Texture.html">Texture</a>& getTexture(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize) <span class="keyword">const</span>;</div><div class="line"><a name="l00255"></a><span class="lineno">  255</span> </div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>     <a class="code" href="classsf_1_1Font.html">Font</a>& operator =(<span class="keyword">const</span> <a class="code" href="classsf_1_1Font.html">Font</a>& right);</div><div class="line"><a name="l00265"></a><span class="lineno">  265</span> </div><div class="line"><a name="l00266"></a><span class="lineno">  266</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00267"></a><span class="lineno">  267</span> </div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>     <span class="keyword">struct </span>Row</div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>     {</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>         Row(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> rowTop, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> rowHeight) : width(0), top(rowTop), height(rowHeight) {}</div><div class="line"><a name="l00275"></a><span class="lineno">  275</span> </div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> width;  </div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> top;    </div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> height; </div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>     };</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span> </div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>     <span class="comment">// Types</span></div><div class="line"><a name="l00284"></a><span class="lineno">  284</span> <span class="comment"></span>    <span class="keyword">typedef</span> std::map<Uint64, Glyph> GlyphTable; </div><div class="line"><a name="l00285"></a><span class="lineno">  285</span> </div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>     <span class="keyword">struct </span>Page</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>     {</div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>         Page();</div><div class="line"><a name="l00293"></a><span class="lineno">  293</span> </div><div class="line"><a name="l00294"></a><span class="lineno">  294</span>         GlyphTable       glyphs;  </div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>         Texture          texture; </div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>     nextRow; </div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>         std::vector<Row> rows;    </div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>     };</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span> </div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>     <span class="keywordtype">void</span> cleanup();</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span> </div><div class="line"><a name="l00317"></a><span class="lineno">  317</span>     Glyph loadGlyph(Uint32 codePoint, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize, <span class="keywordtype">bool</span> bold, <span class="keywordtype">float</span> outlineThickness) <span class="keyword">const</span>;</div><div class="line"><a name="l00318"></a><span class="lineno">  318</span> </div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>     IntRect findGlyphRect(Page& page, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> width, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> height) <span class="keyword">const</span>;</div><div class="line"><a name="l00330"></a><span class="lineno">  330</span> </div><div class="line"><a name="l00339"></a><span class="lineno">  339</span>     <span class="keywordtype">bool</span> setCurrentSize(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> characterSize) <span class="keyword">const</span>;</div><div class="line"><a name="l00340"></a><span class="lineno">  340</span> </div><div class="line"><a name="l00342"></a><span class="lineno">  342</span>     <span class="comment">// Types</span></div><div class="line"><a name="l00344"></a><span class="lineno">  344</span> <span class="comment"></span>    <span class="keyword">typedef</span> std::map<unsigned int, Page> PageTable; </div><div class="line"><a name="l00345"></a><span class="lineno">  345</span> </div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>     <span class="comment">// Member data</span></div><div class="line"><a name="l00349"></a><span class="lineno">  349</span> <span class="comment"></span>    <span class="keywordtype">void</span>*                      m_library;     </div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>     <span class="keywordtype">void</span>*                      m_face;        </div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>     <span class="keywordtype">void</span>*                      m_streamRec;   </div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>     <span class="keywordtype">void</span>*                      m_stroker;     </div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>     <span class="keywordtype">int</span>*                       m_refCount;    </div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>     Info                       m_info;        </div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>     <span class="keyword">mutable</span> PageTable          m_pages;       </div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>     <span class="keyword">mutable</span> std::vector<Uint8> m_pixelBuffer; </div><div class="line"><a name="l00357"></a><span class="lineno">  357</span> <span class="preprocessor">    #ifdef SFML_SYSTEM_ANDROID</span></div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>     <span class="keywordtype">void</span>*                      m_stream; </div><div class="line"><a name="l00359"></a><span class="lineno">  359</span> <span class="preprocessor">    #endif</span></div><div class="line"><a name="l00360"></a><span class="lineno">  360</span> };</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span> </div><div class="line"><a name="l00362"></a><span class="lineno">  362</span> } <span class="comment">// namespace sf</span></div><div class="line"><a name="l00363"></a><span class="lineno">  363</span> </div><div class="line"><a name="l00364"></a><span class="lineno">  364</span> </div><div class="line"><a name="l00365"></a><span class="lineno">  365</span> <span class="preprocessor">#endif // SFML_FONT_HPP</span></div><div class="line"><a name="l00366"></a><span class="lineno">  366</span> </div><div class="line"><a name="l00367"></a><span class="lineno">  367</span> </div><div class="ttc" id="classsf_1_1InputStream_html"><div class="ttname"><a href="classsf_1_1InputStream.html">sf::InputStream</a></div><div class="ttdoc">Abstract class for custom file input streams. </div><div class="ttdef"><b>Definition:</b> <a href="InputStream_8hpp_source.html#l00041">InputStream.hpp:41</a></div></div>
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| <div class="ttc" id="classsf_1_1Texture_html"><div class="ttname"><a href="classsf_1_1Texture.html">sf::Texture</a></div><div class="ttdoc">Image living on the graphics card that can be used for drawing. </div><div class="ttdef"><b>Definition:</b> <a href="Texture_8hpp_source.html#l00048">Texture.hpp:48</a></div></div>
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| <div class="ttc" id="classsf_1_1Glyph_html"><div class="ttname"><a href="classsf_1_1Glyph.html">sf::Glyph</a></div><div class="ttdoc">Structure describing a glyph. </div><div class="ttdef"><b>Definition:</b> <a href="Glyph_8hpp_source.html#l00041">Glyph.hpp:41</a></div></div>
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| <div class="ttc" id="namespacesf_html"><div class="ttname"><a href="namespacesf.html">sf</a></div><div class="ttdef"><b>Definition:</b> <a href="AlResource_8hpp_source.html#l00034">AlResource.hpp:34</a></div></div>
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| <div class="ttc" id="classsf_1_1Font_html"><div class="ttname"><a href="classsf_1_1Font.html">sf::Font</a></div><div class="ttdoc">Class for loading and manipulating character fonts. </div><div class="ttdef"><b>Definition:</b> <a href="Font_8hpp_source.html#l00050">Font.hpp:50</a></div></div>
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| <div class="ttc" id="structsf_1_1Font_1_1Info_html_a008413b4b6cf621eb92668a11098a519"><div class="ttname"><a href="structsf_1_1Font_1_1Info.html#a008413b4b6cf621eb92668a11098a519">sf::Font::Info::family</a></div><div class="ttdeci">std::string family</div><div class="ttdoc">The font family. </div><div class="ttdef"><b>Definition:</b> <a href="Font_8hpp_source.html#l00060">Font.hpp:60</a></div></div>
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| <div class="ttc" id="structsf_1_1Font_1_1Info_html"><div class="ttname"><a href="structsf_1_1Font_1_1Info.html">sf::Font::Info</a></div><div class="ttdoc">Holds various information about a font. </div><div class="ttdef"><b>Definition:</b> <a href="Font_8hpp_source.html#l00058">Font.hpp:58</a></div></div>
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