530 lines
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530 lines
24 KiB
HTML
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<title>gimpchannel: GIMP Library Reference Manual</title>
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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
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<a href="#libgimp-gimpchannel.description" class="shortcut">Description</a></span>
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<a name="libgimp-gimpchannel"></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"><a name="libgimp-gimpchannel.top_of_page"></a>gimpchannel</span></h2>
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<p>gimpchannel — Functions for manipulating channels.</p>
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</td>
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<td class="gallery_image" valign="top" align="right"></td>
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</tr></table></div>
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<div class="refsect1">
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<a name="libgimp-gimpchannel.functions"></a><h2>Functions</h2>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="functions_return">
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<col class="functions_name">
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</colgroup>
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<tbody>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gint32"><span class="returnvalue">gint32</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-new" title="gimp_channel_new ()">gimp_channel_new</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gint32"><span class="returnvalue">gint32</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-new-from-component" title="gimp_channel_new_from_component ()">gimp_channel_new_from_component</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gint32"><span class="returnvalue">gint32</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-copy" title="gimp_channel_copy ()">gimp_channel_copy</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-show-masked" title="gimp_channel_get_show_masked ()">gimp_channel_get_show_masked</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-show-masked" title="gimp_channel_set_show_masked ()">gimp_channel_set_show_masked</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-opacity" title="gimp_channel_get_opacity ()">gimp_channel_get_opacity</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-opacity" title="gimp_channel_set_opacity ()">gimp_channel_set_opacity</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-get-color" title="gimp_channel_get_color ()">gimp_channel_get_color</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-set-color" title="gimp_channel_set_color ()">gimp_channel_set_color</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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</td>
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<td class="function_name">
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<a class="link" href="libgimp-gimpchannel.html#gimp-channel-combine-masks" title="gimp_channel_combine_masks ()">gimp_channel_combine_masks</a> <span class="c_punctuation">()</span>
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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 class="refsect1">
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<a name="libgimp-gimpchannel.description"></a><h2>Description</h2>
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<p>Functions for manipulating channels.</p>
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</div>
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<div class="refsect1">
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<a name="libgimp-gimpchannel.functions_details"></a><h2>Functions</h2>
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<div class="refsect2">
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<a name="gimp-channel-new"></a><h3>gimp_channel_new ()</h3>
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<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gint32"><span class="returnvalue">gint32</span></a>
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gimp_channel_new (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> image_ID</code></em>,
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<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
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<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> width</code></em>,
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<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> height</code></em>,
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<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> opacity</code></em>,
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<em class="parameter"><code>const <a href="../html/libgimpcolor-GimpRGB.html#GimpRGB"><span class="type">GimpRGB</span></a> *color</code></em>);</pre>
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<p>Create a new channel.</p>
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<p>This procedure creates a new channel with the specified width and
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height. Name, opacity, and color are also supplied parameters. The
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new channel still needs to be added to the image, as this is not
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automatic. Add the new channel with the <a class="link" href="libgimp-gimpimage.html#gimp-image-insert-channel" title="gimp_image_insert_channel ()"><code class="function">gimp_image_insert_channel()</code></a>
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command. Other attributes such as channel show masked, should be
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set with explicit procedure calls. The channel's contents are
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undefined initially.</p>
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<div class="refsect3">
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<a name="gimp-channel-new.parameters"></a><h4>Parameters</h4>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody>
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<tr>
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<td class="parameter_name"><p>image_ID</p></td>
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<td class="parameter_description"><p>The image to which to add the channel.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>name</p></td>
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<td class="parameter_description"><p>The channel name.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>width</p></td>
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<td class="parameter_description"><p>The channel width.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>height</p></td>
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<td class="parameter_description"><p>The channel height.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>opacity</p></td>
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<td class="parameter_description"><p>The channel opacity.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>color</p></td>
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<td class="parameter_description"><p>The channel compositing color.</p></td>
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<td class="parameter_annotations"> </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 class="refsect3">
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<a name="gimp-channel-new.returns"></a><h4>Returns</h4>
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<p> The newly created channel.</p>
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</div>
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</div>
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<hr>
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<div class="refsect2">
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<a name="gimp-channel-new-from-component"></a><h3>gimp_channel_new_from_component ()</h3>
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<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gint32"><span class="returnvalue">gint32</span></a>
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gimp_channel_new_from_component (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> image_ID</code></em>,
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<em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpChannelType"><span class="type">GimpChannelType</span></a> component</code></em>,
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<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);</pre>
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<p>Create a new channel from a color component</p>
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<p>This procedure creates a new channel from a color component.
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The new channel still needs to be added to the image, as this is not
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automatic. Add the new channel with <a class="link" href="libgimp-gimpimage.html#gimp-image-insert-channel" title="gimp_image_insert_channel ()"><code class="function">gimp_image_insert_channel()</code></a>.
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Other attributes, such as channel visibility, should be set with
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explicit procedure calls.</p>
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<div class="refsect3">
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<a name="gimp-channel-new-from-component.parameters"></a><h4>Parameters</h4>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody>
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<tr>
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<td class="parameter_name"><p>image_ID</p></td>
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<td class="parameter_description"><p>The image to which to add the channel.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>component</p></td>
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<td class="parameter_description"><p>The image component.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>name</p></td>
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<td class="parameter_description"><p>The channel name.</p></td>
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<td class="parameter_annotations"> </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 class="refsect3">
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<a name="gimp-channel-new-from-component.returns"></a><h4>Returns</h4>
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<p> The newly created channel.</p>
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</div>
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<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
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</div>
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<hr>
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<div class="refsect2">
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<a name="gimp-channel-copy"></a><h3>gimp_channel_copy ()</h3>
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<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gint32"><span class="returnvalue">gint32</span></a>
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gimp_channel_copy (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>);</pre>
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<p>Copy a channel.</p>
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<p>This procedure copies the specified channel and returns the copy.
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The new channel still needs to be added to the image, as this is not
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automatic. Add the new channel with <a class="link" href="libgimp-gimpimage.html#gimp-image-insert-channel" title="gimp_image_insert_channel ()"><code class="function">gimp_image_insert_channel()</code></a>.</p>
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<div class="refsect3">
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<a name="gimp-channel-copy.parameters"></a><h4>Parameters</h4>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody><tr>
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<td class="parameter_name"><p>channel_ID</p></td>
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<td class="parameter_description"><p>The channel to copy.</p></td>
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<td class="parameter_annotations"> </td>
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</tr></tbody>
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</table></div>
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</div>
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<div class="refsect3">
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<a name="gimp-channel-copy.returns"></a><h4>Returns</h4>
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<p> The newly copied channel.</p>
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</div>
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</div>
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<hr>
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<div class="refsect2">
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<a name="gimp-channel-get-show-masked"></a><h3>gimp_channel_get_show_masked ()</h3>
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<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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gimp_channel_get_show_masked (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>);</pre>
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<p>Get the composite method of the specified channel.</p>
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<p>This procedure returns the specified channel's composite method. If
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it is TRUE, then the channel is composited with the image so that
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masked regions are shown. Otherwise, selected regions are shown.</p>
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<div class="refsect3">
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<a name="gimp-channel-get-show-masked.parameters"></a><h4>Parameters</h4>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody><tr>
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<td class="parameter_name"><p>channel_ID</p></td>
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<td class="parameter_description"><p>The channel.</p></td>
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<td class="parameter_annotations"> </td>
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</tr></tbody>
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</table></div>
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</div>
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<div class="refsect3">
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<a name="gimp-channel-get-show-masked.returns"></a><h4>Returns</h4>
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<p> The channel composite method.</p>
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</div>
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</div>
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<hr>
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<div class="refsect2">
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<a name="gimp-channel-set-show-masked"></a><h3>gimp_channel_set_show_masked ()</h3>
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<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
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gimp_channel_set_show_masked (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>,
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<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> show_masked</code></em>);</pre>
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<p>Set the composite method of the specified channel.</p>
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<p>This procedure sets the specified channel's composite method. If it
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is TRUE, then the channel is composited with the image so that
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masked regions are shown. Otherwise, selected regions are shown.</p>
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<div class="refsect3">
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<a name="gimp-channel-set-show-masked.parameters"></a><h4>Parameters</h4>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="parameters_name">
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<col class="parameters_description">
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<col width="200px" class="parameters_annotations">
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</colgroup>
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<tbody>
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<tr>
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<td class="parameter_name"><p>channel_ID</p></td>
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<td class="parameter_description"><p>The channel.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<tr>
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<td class="parameter_name"><p>show_masked</p></td>
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<td class="parameter_description"><p>The new channel composite method.</p></td>
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<td class="parameter_annotations"> </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 class="refsect3">
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<a name="gimp-channel-set-show-masked.returns"></a><h4>Returns</h4>
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<p> TRUE on success.</p>
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</div>
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</div>
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<hr>
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<div class="refsect2">
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<a name="gimp-channel-get-opacity"></a><h3>gimp_channel_get_opacity ()</h3>
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<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>
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gimp_channel_get_opacity (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>);</pre>
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<p>Get the opacity of the specified channel.</p>
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<p>This procedure returns the specified channel's opacity.</p>
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<div class="refsect3">
|
||
<a name="gimp-channel-get-opacity.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>channel_ID</p></td>
|
||
<td class="parameter_description"><p>The channel.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-get-opacity.returns"></a><h4>Returns</h4>
|
||
<p> The channel opacity.</p>
|
||
</div>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="gimp-channel-set-opacity"></a><h3>gimp_channel_set_opacity ()</h3>
|
||
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
|
||
gimp_channel_set_opacity (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>,
|
||
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> opacity</code></em>);</pre>
|
||
<p>Set the opacity of the specified channel.</p>
|
||
<p>This procedure sets the specified channel's opacity.</p>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-set-opacity.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>channel_ID</p></td>
|
||
<td class="parameter_description"><p>The channel.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>opacity</p></td>
|
||
<td class="parameter_description"><p>The new channel opacity.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-set-opacity.returns"></a><h4>Returns</h4>
|
||
<p> TRUE on success.</p>
|
||
</div>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="gimp-channel-get-color"></a><h3>gimp_channel_get_color ()</h3>
|
||
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
|
||
gimp_channel_get_color (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>,
|
||
<em class="parameter"><code><a href="../html/libgimpcolor-GimpRGB.html#GimpRGB"><span class="type">GimpRGB</span></a> *color</code></em>);</pre>
|
||
<p>Get the compositing color of the specified channel.</p>
|
||
<p>This procedure returns the specified channel's compositing color.</p>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-get-color.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>channel_ID</p></td>
|
||
<td class="parameter_description"><p>The channel.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>color</p></td>
|
||
<td class="parameter_description"><p>The channel compositing color.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-get-color.returns"></a><h4>Returns</h4>
|
||
<p> TRUE on success.</p>
|
||
</div>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="gimp-channel-set-color"></a><h3>gimp_channel_set_color ()</h3>
|
||
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
|
||
gimp_channel_set_color (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel_ID</code></em>,
|
||
<em class="parameter"><code>const <a href="../html/libgimpcolor-GimpRGB.html#GimpRGB"><span class="type">GimpRGB</span></a> *color</code></em>);</pre>
|
||
<p>Set the compositing color of the specified channel.</p>
|
||
<p>This procedure sets the specified channel's compositing color.</p>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-set-color.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>channel_ID</p></td>
|
||
<td class="parameter_description"><p>The channel.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>color</p></td>
|
||
<td class="parameter_description"><p>The new channel compositing color.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-set-color.returns"></a><h4>Returns</h4>
|
||
<p> TRUE on success.</p>
|
||
</div>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="gimp-channel-combine-masks"></a><h3>gimp_channel_combine_masks ()</h3>
|
||
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
|
||
gimp_channel_combine_masks (<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel1_ID</code></em>,
|
||
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint32"><span class="type">gint32</span></a> channel2_ID</code></em>,
|
||
<em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpChannelOps"><span class="type">GimpChannelOps</span></a> operation</code></em>,
|
||
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> offx</code></em>,
|
||
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> offy</code></em>);</pre>
|
||
<p>Combine two channel masks.</p>
|
||
<p>This procedure combines two channel masks. The result is stored in
|
||
the first channel.</p>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-combine-masks.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>channel1_ID</p></td>
|
||
<td class="parameter_description"><p>The channel1.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>channel2_ID</p></td>
|
||
<td class="parameter_description"><p>The channel2.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>operation</p></td>
|
||
<td class="parameter_description"><p>The selection operation.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>offx</p></td>
|
||
<td class="parameter_description"><p>x offset between upper left corner of channels: (second - first).</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>offy</p></td>
|
||
<td class="parameter_description"><p>y offset between upper left corner of channels: (second - first).</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="gimp-channel-combine-masks.returns"></a><h4>Returns</h4>
|
||
<p> TRUE on success.</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="libgimp-gimpchannel.other_details"></a><h2>Types and Values</h2>
|
||
</div>
|
||
</div>
|
||
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|
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