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gimp/devel-docs/libgimp/html/libgimp-gimptile.html
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<title>gimptile: GIMP Library Reference Manual</title>
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<a href="#libgimp-gimptile.description" class="shortcut">Description</a></span>
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<a name="libgimp-gimptile"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="libgimp-gimptile.top_of_page"></a>gimptile</span></h2>
<p>gimptile</p>
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<div class="refsect1">
<a name="libgimp-gimptile.functions"></a><h2>Functions</h2>
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<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
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<td class="function_type">
<span class="returnvalue">void</span>
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<td class="function_name">
<a class="link" href="libgimp-gimptile.html#gimp-tile-ref" title="gimp_tile_ref ()">gimp_tile_ref</a> <span class="c_punctuation">()</span>
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<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimptile.html#gimp-tile-ref-zero" title="gimp_tile_ref_zero ()">gimp_tile_ref_zero</a> <span class="c_punctuation">()</span>
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<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimptile.html#gimp-tile-unref" title="gimp_tile_unref ()">gimp_tile_unref</a> <span class="c_punctuation">()</span>
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<td class="function_type">
<span class="returnvalue">void</span>
</td>
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<a class="link" href="libgimp-gimptile.html#gimp-tile-flush" title="gimp_tile_flush ()">gimp_tile_flush</a> <span class="c_punctuation">()</span>
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<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="libgimp-gimptile.html#gimp-tile-cache-size" title="gimp_tile_cache_size ()">gimp_tile_cache_size</a> <span class="c_punctuation">()</span>
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<td class="function_type">
<span class="returnvalue">void</span>
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<td class="function_name">
<a class="link" href="libgimp-gimptile.html#gimp-tile-cache-ntiles" title="gimp_tile_cache_ntiles ()">gimp_tile_cache_ntiles</a> <span class="c_punctuation">()</span>
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<div class="refsect1">
<a name="libgimp-gimptile.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
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<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile">GimpTile</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libgimp-gimptile.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="libgimp-gimptile.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gimp-tile-ref"></a><h3>gimp_tile_ref ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_tile_ref (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-tile-ref-zero"></a><h3>gimp_tile_ref_zero ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_tile_ref_zero (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-tile-unref"></a><h3>gimp_tile_unref ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_tile_unref (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> dirty</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-tile-flush"></a><h3>gimp_tile_flush ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_tile_flush (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-tile-cache-size"></a><h3>gimp_tile_cache_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_tile_cache_size (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gulong"><span class="type">gulong</span></a> kilobytes</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-tile-cache-ntiles"></a><h3>gimp_tile_cache_ntiles ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_tile_cache_ntiles (<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gulong"><span class="type">gulong</span></a> ntiles</code></em>);</pre>
</div>
</div>
<div class="refsect1">
<a name="libgimp-gimptile.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GimpTile"></a><h3>GimpTile</h3>
<pre class="programlisting">typedef struct {
guint ewidth; /* the effective width of the tile */
guint eheight; /* the effective height of the tile */
guint bpp; /* the bytes per pixel (1, 2, 3 or 4 ) */
guint tile_num; /* the number of this tile within the drawable */
guint16 ref_count; /* reference count for the tile */
guint dirty : 1; /* is the tile dirty? has it been modified? */
guint shadow: 1; /* is this a shadow tile */
guchar *data; /* the pixel data for the tile */
GimpDrawable *drawable; /* the drawable this tile came from */
} GimpTile;
</pre>
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