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<div class="title">Read file with EGAMI </div> </div>
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<div class="toc"><h3>Table of Contents</h3>
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<ul><li class="level1"><a href="#egami_tutorial_read_file">Read a Bitmap or an PNG </a></li>
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<li class="level1"><a href="#egami_tutorial_read_file_svg">Read a SVG </a></li>
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<li class="level1"><a href="#egami_tutorial_read_all">All example file </a></li>
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<div class="textblock"><p>Include EGAMI </p><div class="fragment"><div class="line"><span class="preprocessor">#include <<a class="code" href="egami_8hpp.html">egami/egami.hpp</a>></span></div></div><!-- fragment --><p> Declare image interface </p><div class="fragment"><div class="line"> <span class="comment">// create an empty Image (no type and no inside data)</span></div><div class="line"> <a class="code" href="classegami_1_1_image.html">egami::Image</a> image;</div></div><!-- fragment --><h1><a class="anchor" id="egami_tutorial_read_file"></a>
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Read a Bitmap or an PNG </h1>
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<p>Read a bitmap </p><div class="fragment"><div class="line"> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.bmp"</span>);</div></div><!-- fragment --><p> Read a PNG </p><div class="fragment"><div class="line"> <a class="code" href="classegami_1_1_image.html">egami::Image</a> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.png"</span>);</div></div><!-- fragment --> <h1><a class="anchor" id="egami_tutorial_read_file_svg"></a>
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Read a SVG </h1>
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<p>Read a svg </p><div class="fragment"><div class="line"> <a class="code" href="classegami_1_1_image.html">egami::Image</a> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.svg"</span>);</div></div><!-- fragment --><p> Read a svg and natively rescale it: </p><div class="fragment"><div class="line"> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.svg"</span>, <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector2_d.html">ivec2</a>(800,600));</div></div><!-- fragment --><h1><a class="anchor" id="egami_tutorial_read_all"></a>
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All example file </h1>
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<div class="fragment"><div class="line"><span class="preprocessor">#include <test-debug/debug.hpp></span></div><div class="line"><span class="preprocessor">#include <<a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/__vector2__d__8hpp.html">etk/math/Vector2D.hpp</a>></span></div><div class="line"><span class="preprocessor">#include <<a class="code" href="egami_8hpp.html">egami/egami.hpp</a>></span></div><div class="line"><span class="preprocessor">#include "read.hpp"</span></div><div class="line"></div><div class="line"></div><div class="line"><span class="keyword">static</span> <span class="keywordtype">void</span> readBMP() {</div><div class="line"> <span class="comment">// create an empty Image (no type and no inside data)</span></div><div class="line"> <a class="code" href="classegami_1_1_image.html">egami::Image</a> image;</div><div class="line"> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.bmp"</span>);</div><div class="line"> TEST_INFO(<span class="stringliteral">"image exist (BMP): "</span> << image.exist());</div><div class="line">}</div><div class="line"></div><div class="line"><span class="keyword">static</span> <span class="keywordtype">void</span> readSVG() {</div><div class="line"> <a class="code" href="classegami_1_1_image.html">egami::Image</a> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.svg"</span>);</div><div class="line"> TEST_INFO(<span class="stringliteral">"image exist (SVG): "</span> << image.exist());</div><div class="line"> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.svg"</span>, <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector2_d.html">ivec2</a>(800,600));</div><div class="line"> TEST_INFO(<span class="stringliteral">"image exist (SVG-rescale): "</span> << image.exist());</div><div class="line"> <span class="comment">// TODO : image = egami::load("DATA:read.svg", 0.5);</span></div><div class="line"><span class="comment"></span> TEST_INFO(<span class="stringliteral">"image exist (SVG-scale): "</span> << image.exist());</div><div class="line">}</div><div class="line"></div><div class="line"><span class="keyword">static</span> <span class="keywordtype">void</span> readPNG() {</div><div class="line"> <a class="code" href="classegami_1_1_image.html">egami::Image</a> image = <a class="code" href="egami_8hpp.html#afbd2fda3c7f8a7300ad6cc4f62931389">egami::load</a>(<span class="stringliteral">"DATA:read.png"</span>);</div><div class="line"> TEST_INFO(<span class="stringliteral">"image exist (PNG): "</span> << image.exist());</div><div class="line">}</div><div class="line"></div><div class="line"></div><div class="line"><span class="keywordtype">void</span> appl::read() {</div><div class="line"> readBMP();</div><div class="line"> readSVG();</div><div class="line"> readPNG();</div><div class="line">}</div></div><!-- fragment --></div></div><!-- contents -->
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