281 lines
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HTML
281 lines
10 KiB
HTML
<html>
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<div class="refentry" lang="en">
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<a name="libgimp-gimppatterns"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<td valign="top">
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<h2><span class="refentrytitle">gimppatterns</span></h2>
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<p>gimppatterns — Functions relating to patterns.</p>
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</td>
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<td valign="top" align="right"></td>
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</tr></table></div>
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<div class="refsynopsisdiv">
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<h2>Synopsis</h2>
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<pre class="synopsis">
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gboolean <a href="libgimp-gimppatterns.html#gimp-patterns-refresh">gimp_patterns_refresh</a> (void);
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gchar** <a href="libgimp-gimppatterns.html#gimp-patterns-get-list">gimp_patterns_get_list</a> (const gchar *filter,
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gint *num_patterns);
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gchar* <a href="libgimp-gimppatterns.html#gimp-patterns-get-pattern">gimp_patterns_get_pattern</a> (gint *width,
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gint *height);
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gboolean <a href="libgimp-gimppatterns.html#gimp-patterns-set-pattern">gimp_patterns_set_pattern</a> (const gchar *name);
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gchar* <a href="libgimp-gimppatterns.html#gimp-patterns-get-pattern-data">gimp_patterns_get_pattern_data</a> (const gchar *name,
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gint *width,
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gint *height,
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gint *mask_bpp,
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gint *length,
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guint8 **mask_data);
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2625950"></a><h2>Description</h2>
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<p>
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Functions relating to patterns.
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</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2625961"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2625967"></a><h3>
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<a name="gimp-patterns-refresh"></a>gimp_patterns_refresh ()</h3>
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<a class="indexterm" name="id2625976"></a><pre class="programlisting">gboolean gimp_patterns_refresh (void);</pre>
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<p>
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Refresh current patterns. This function always succeeds.
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</p>
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<p>
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This procedure retrieves all patterns currently in the user's
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pattern path and updates all pattern dialogs accordingly.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody><tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> TRUE on success.
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</td>
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</tr></tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2626021"></a><h3>
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<a name="gimp-patterns-get-list"></a>gimp_patterns_get_list ()</h3>
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<a class="indexterm" name="id2626030"></a><pre class="programlisting">gchar** gimp_patterns_get_list (const gchar *filter,
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gint *num_patterns);</pre>
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<p>
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Retrieve a complete listing of the available patterns.
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</p>
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<p>
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This procedure returns a complete listing of available GIMP
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patterns. Each name returned can be used as input to the
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'gimp-context-set-pattern'.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>filter</code></em> :</span></td>
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<td> An optional regular expression used to filter the list.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>num_patterns</code></em> :</span></td>
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<td> The number of patterns in the pattern list.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> The list of pattern names.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2639578"></a><h3>
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<a name="gimp-patterns-get-pattern"></a>gimp_patterns_get_pattern ()</h3>
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<a class="indexterm" name="id2639586"></a><pre class="programlisting">gchar* gimp_patterns_get_pattern (gint *width,
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gint *height);</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">gimp_patterns_get_pattern</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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This procedure is deprecated! Use <a href="libgimp-gimpcontext.html#gimp-context-get-pattern"><code class="function">gimp_context_get_pattern()</code></a>
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instead.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>width</code></em> :</span></td>
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<td> The pattern width.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>height</code></em> :</span></td>
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<td> The pattern height.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> The pattern name.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2627097"></a><h3>
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<a name="gimp-patterns-set-pattern"></a>gimp_patterns_set_pattern ()</h3>
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<a class="indexterm" name="id2627106"></a><pre class="programlisting">gboolean gimp_patterns_set_pattern (const gchar *name);</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">gimp_patterns_set_pattern</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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This procedure is deprecated! Use <a href="libgimp-gimpcontext.html#gimp-context-set-pattern"><code class="function">gimp_context_set_pattern()</code></a> instead.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>name</code></em> :</span></td>
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<td> The pattern name.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> TRUE on success.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2627185"></a><h3>
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<a name="gimp-patterns-get-pattern-data"></a>gimp_patterns_get_pattern_data ()</h3>
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<a class="indexterm" name="id2627194"></a><pre class="programlisting">gchar* gimp_patterns_get_pattern_data (const gchar *name,
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gint *width,
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gint *height,
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gint *mask_bpp,
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gint *length,
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guint8 **mask_data);</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">gimp_patterns_get_pattern_data</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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This procedure is deprecated! Use <a href="libgimp-gimppattern.html#gimp-pattern-get-pixels"><code class="function">gimp_pattern_get_pixels()</code></a> instead.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>name</code></em> :</span></td>
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<td> The pattern name (\"\" means currently active pattern).
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>width</code></em> :</span></td>
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<td> The pattern width.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>height</code></em> :</span></td>
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<td> The pattern height.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>mask_bpp</code></em> :</span></td>
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<td> Pattern bytes per pixel.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>length</code></em> :</span></td>
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<td> Length of pattern mask data.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>mask_data</code></em> :</span></td>
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<td> The pattern mask data.
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> The pattern name.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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</div>
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</div>
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<td align="left"><a accesskey="p" href="libgimp-gimppattern.html"><b><< gimppattern</b></a></td>
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<td align="right"><a accesskey="n" href="libgimp-selectors.html"><b>Controlling the Core's Selection Dialogs >></b></a></td>
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