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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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you are here: <a onclick="link('../index2.html')">Index</a> > <a onclick="link('image.html')">5. Image
toolkit</a> > <a onclick="link('image_save.html')">5.4. Saving an image to a bmp or png file.</a><br>
<a class="prev" onclick="link('image_update.html')">5.3. Updating an image</a> | <a class="next"
onclick="link('image_blit.html')">5.5. Blitting an image on a console</a>
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<h1>5.4. Saving an image to a bmp or png file.</h1>
<p>You can save an image to a 24 bits .bmp or .png file.<br /> </p>
<a name="0"></a>
<div class="code">
<p class="cpp"><span class="code-keyword">void</span> TCODImage<span class="code-symbol">::</span>save<span
class="code-symbol">(</span><span class="code-keyword">const</span><span class="code-keyword">
char</span><span class="code-symbol"> *</span>filename<span class="code-symbol">)</span></p>
<p class="c"><span class="code-keyword">void</span> TCOD_image_save<span class="code-symbol">(</span><span
class="code-tcod">TCOD_image_t</span> image<span class="code-symbol">,</span><span class="code-keyword">
const</span><span class="code-keyword"> char</span><span class="code-symbol"> *</span>filename<span
class="code-symbol">)</span></p>
<p class="py">image_save<span class="code-symbol">(</span>image<span class="code-symbol">,</span> filename<span
class="code-symbol">)</span></p>
</div>
<table class="param">
<tbody>
<tr>
<th>Parameter</th>
<th>Description</th>
</tr>
<tr class="hilite">
<td>image</td>
<td>In the C version, the image handler, obtained with any image creation function.<br /> </td>
</tr>
<tr>
<td>filename</td>
<td>Name of the .bmp or .png file.<br /> </td>
</tr>
</tbody>
</table>
<h6>Example:</h6>
<div class="code">
<p class="cpp">TCODImage<span class="code-symbol"> *</span>pix<span class="code-symbol"> =</span><span
class="code-keyword"> new</span> TCODImage<span class="code-symbol">(</span><span
class="code-value">10</span><span class="code-symbol">,</span><span class="code-value">10</span><span
class="code-symbol">)</span><span class="code-symbol">;</span><br />pix<span
class="code-symbol">-></span>save<span class="code-symbol">(</span><span
class="code-string">"mypic.bmp"</span><span class="code-symbol">)</span><span class="code-symbol">;</span>
</p>
<p class="c"><span class="code-tcod">TCOD_image_t</span> pix<span class="code-symbol"> =</span>
TCOD_image_from_console<span class="code-symbol">(</span>my_offscreen_console<span
class="code-symbol">)</span><span class="code-symbol">;</span><br />TCOD_image_save<span
class="code-symbol">(</span>pix<span class="code-symbol">,</span><span
class="code-string">"mypic.bmp"</span><span class="code-symbol">)</span><span class="code-symbol">;</span>
</p>
<p class="py">pix<span class="code-symbol"> =</span> libtcod<span
class="code-symbol">.</span>image_from_console<span class="code-symbol">(</span>my_offscreen_console<span
class="code-symbol">)</span><br />libtcod<span class="code-symbol">.</span>image_save<span
class="code-symbol">(</span>pix<span class="code-symbol">,</span><span
class="code-string">"mypic.bmp"</span><span class="code-symbol">)</span></p>
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