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  • Committer: Bazaar Package Importer
  • Author(s): Pedro Fragoso
  • Date: 2008-08-22 11:50:05 UTC
  • mfrom: (0.1.1 upstream)
  • mto: This revision was merged to the branch mainline in revision 34.
  • Revision ID: james.westby@ubuntu.com-20080822115005-yxj5svf3v9x1mkr7
Tags: upstream-2.4.7
Import upstream version 2.4.7

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devel-docs/libgimpcolor/xml/gimprgb.xml
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<refentry id="libgimpcolor-GimpRGB">
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<refmeta>
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<refentrytitle role="top_of_page">GimpRGB</refentrytitle>
 
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<refentrytitle role="top_of_page" id="libgimpcolor-GimpRGB.top_of_page">GimpRGB</refentrytitle>
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<manvolnum>3</manvolnum>
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<refmiscinfo>LIBGIMPCOLOR Library</refmiscinfo>
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</refmeta>
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<!--[<xref linkend="desc" endterm="desc.title"/>]-->
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</refnamediv>
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<refsynopsisdiv role="synopsis">
 
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<refsynopsisdiv id="libgimpcolor-GimpRGB.synopsis" role="synopsis">
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<title role="synopsis.title">Synopsis</title>
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<synopsis>
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                    <link linkend="GimpRGB">GimpRGB</link>;
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enum                <link linkend="GimpRGBCompositeMode">GimpRGBCompositeMode</link>;
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<link linkend="void">void</link>                <link linkend="gimp-rgb-set">gimp_rgb_set</link>                        (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         <link linkend="GimpRGB">GimpRGB</link> *rgb);
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<link linkend="void">void</link>                <link linkend="gimp-value-set-rgb">gimp_value_set_rgb</link>                  (<link linkend="GValue">GValue</link> *value,
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                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb);
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</synopsis>
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</refsynopsisdiv>
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<refsect1 role="desc">
 
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<refsect1 id="libgimpcolor-GimpRGB.description" role="desc">
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<title role="desc.title">Description</title>
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<para>
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Definitions and Functions relating to RGB colors.
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</para>
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</refsect1>
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<refsect1 role="details">
 
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<refsect1 id="libgimpcolor-GimpRGB.details" role="details">
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<title role="details.title">Details</title>
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<refsect2>
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<title><anchor id="GimpRGB" role="struct"/>GimpRGB</title>
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<indexterm><primary>GimpRGB</primary></indexterm><programlisting>typedef struct {
 
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<refsect2 id="GimpRGB" role="struct">
 
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<title>GimpRGB</title>
 
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<indexterm zone="GimpRGB"><primary>GimpRGB</primary></indexterm><programlisting>typedef struct {
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  gdouble r, g, b, a;
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} GimpRGB;
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</programlisting>
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<para>
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</para></refsect2>
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<refsect2>
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<title><anchor id="GimpRGBCompositeMode" role="enum"/>enum GimpRGBCompositeMode</title>
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<indexterm><primary>GimpRGBCompositeMode</primary></indexterm><programlisting>typedef enum
 
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<refsect2 id="GimpRGBCompositeMode" role="enum">
 
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<title>enum GimpRGBCompositeMode</title>
 
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<indexterm zone="GimpRGBCompositeMode"><primary>GimpRGBCompositeMode</primary></indexterm><programlisting>typedef enum
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{
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  GIMP_RGB_COMPOSITE_NONE = 0,
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  GIMP_RGB_COMPOSITE_NORMAL,
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<para>
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</para></refsect2>
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<refsect2>
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<title><anchor id="gimp-rgb-set" role="function"/>gimp_rgb_set ()</title>
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<indexterm><primary>gimp_rgb_set</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_set                        (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
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<refsect2 id="gimp-rgb-set" role="function">
 
159
<title>gimp_rgb_set ()</title>
 
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<indexterm zone="gimp-rgb-set"><primary>gimp_rgb_set</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_set                        (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         <link linkend="gdouble">gdouble</link> red,
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                                                         <link linkend="gdouble">gdouble</link> green,
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                                                         <link linkend="gdouble">gdouble</link> blue);</programlisting>
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<listitem><simpara>
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</simpara></listitem></varlistentry>
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</variablelist></refsect2>
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<refsect2>
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<title><anchor id="gimp-rgb-set-alpha" role="function"/>gimp_rgb_set_alpha ()</title>
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<indexterm><primary>gimp_rgb_set_alpha</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_set_alpha                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
185
<refsect2 id="gimp-rgb-set-alpha" role="function">
 
186
<title>gimp_rgb_set_alpha ()</title>
 
187
<indexterm zone="gimp-rgb-set-alpha"><primary>gimp_rgb_set_alpha</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_set_alpha                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         <link linkend="gdouble">gdouble</link> alpha);</programlisting>
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<para>
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Sets the alpha component of <parameter>rgb</parameter> and leaves the RGB components unchanged.</para>
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<listitem><simpara>
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</simpara></listitem></varlistentry>
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</variablelist></refsect2>
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<refsect2>
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<title><anchor id="gimp-rgb-set-uchar" role="function"/>gimp_rgb_set_uchar ()</title>
207
 
<indexterm><primary>gimp_rgb_set_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_set_uchar                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
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<refsect2 id="gimp-rgb-set-uchar" role="function">
 
202
<title>gimp_rgb_set_uchar ()</title>
 
203
<indexterm zone="gimp-rgb-set-uchar"><primary>gimp_rgb_set_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_set_uchar                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         <link linkend="guchar">guchar</link> red,
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                                                         <link linkend="guchar">guchar</link> green,
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                                                         <link linkend="guchar">guchar</link> blue);</programlisting>
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<listitem><simpara>
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</simpara></listitem></varlistentry>
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</variablelist></refsect2>
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<refsect2>
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<title><anchor id="gimp-rgb-get-uchar" role="function"/>gimp_rgb_get_uchar ()</title>
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<indexterm><primary>gimp_rgb_get_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_get_uchar                  (const <link linkend="GimpRGB">GimpRGB</link> *rgb,
 
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<refsect2 id="gimp-rgb-get-uchar" role="function">
 
227
<title>gimp_rgb_get_uchar ()</title>
 
228
<indexterm zone="gimp-rgb-get-uchar"><primary>gimp_rgb_get_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_get_uchar                  (const <link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         <link linkend="guchar">guchar</link> *red,
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                                                         <link linkend="guchar">guchar</link> *green,
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                                                         <link linkend="guchar">guchar</link> *blue);</programlisting>
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</simpara></listitem></varlistentry>
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</variablelist></refsect2>
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<refsect2>
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<title><anchor id="gimp-rgb-parse-name" role="function" condition="since:GIMP 2.2"/>gimp_rgb_parse_name ()</title>
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<indexterm role="GIMP 2.2"><primary>gimp_rgb_parse_name</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgb_parse_name                 (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
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<refsect2 id="gimp-rgb-parse-name" role="function" condition="since:GIMP 2.2">
 
251
<title>gimp_rgb_parse_name ()</title>
 
252
<indexterm zone="gimp-rgb-parse-name" role="GIMP 2.2"><primary>gimp_rgb_parse_name</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgb_parse_name                 (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         const <link linkend="gchar">gchar</link> *name,
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                                                         <link linkend="gint">gint</link> len);</programlisting>
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<para>
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</simpara></listitem></varlistentry>
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</variablelist><para role="since">Since  GIMP 2.2
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</para></refsect2>
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<refsect2>
284
 
<title><anchor id="gimp-rgb-parse-hex" role="function" condition="since:GIMP 2.2"/>gimp_rgb_parse_hex ()</title>
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<indexterm role="GIMP 2.2"><primary>gimp_rgb_parse_hex</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgb_parse_hex                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
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<refsect2 id="gimp-rgb-parse-hex" role="function" condition="since:GIMP 2.2">
 
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<title>gimp_rgb_parse_hex ()</title>
 
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<indexterm zone="gimp-rgb-parse-hex" role="GIMP 2.2"><primary>gimp_rgb_parse_hex</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgb_parse_hex                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         const <link linkend="gchar">gchar</link> *hex,
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                                                         <link linkend="gint">gint</link> len);</programlisting>
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<para>
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</simpara></listitem></varlistentry>
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</variablelist><para role="since">Since  GIMP 2.2
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</para></refsect2>
312
 
<refsect2>
313
 
<title><anchor id="gimp-rgb-parse-css" role="function" condition="since:GIMP 2.2"/>gimp_rgb_parse_css ()</title>
314
 
<indexterm role="GIMP 2.2"><primary>gimp_rgb_parse_css</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgb_parse_css                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
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<refsect2 id="gimp-rgb-parse-css" role="function" condition="since:GIMP 2.2">
 
309
<title>gimp_rgb_parse_css ()</title>
 
310
<indexterm zone="gimp-rgb-parse-css" role="GIMP 2.2"><primary>gimp_rgb_parse_css</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgb_parse_css                  (<link linkend="GimpRGB">GimpRGB</link> *rgb,
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                                                         const <link linkend="gchar">gchar</link> *css,
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                                                         <link linkend="gint">gint</link> len);</programlisting>
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<para>
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</simpara></listitem></varlistentry>
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</variablelist><para role="since">Since  GIMP 2.2
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</para></refsect2>
345
 
<refsect2>
346
 
<title><anchor id="gimp-rgb-list-names" role="function" condition="since:GIMP 2.2"/>gimp_rgb_list_names ()</title>
347
 
<indexterm role="GIMP 2.2"><primary>gimp_rgb_list_names</primary></indexterm><programlisting><link linkend="gint">gint</link>                gimp_rgb_list_names                 (const <link linkend="gchar">gchar</link> ***names,
 
341
<refsect2 id="gimp-rgb-list-names" role="function" condition="since:GIMP 2.2">
 
342
<title>gimp_rgb_list_names ()</title>
 
343
<indexterm zone="gimp-rgb-list-names" role="GIMP 2.2"><primary>gimp_rgb_list_names</primary></indexterm><programlisting><link linkend="gint">gint</link>                gimp_rgb_list_names                 (const <link linkend="gchar">gchar</link> ***names,
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                                                         <link linkend="GimpRGB">GimpRGB</link> **colors);</programlisting>
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<para>
350
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Allows to retrieve the list of <ulink
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</simpara></listitem></varlistentry>
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</variablelist><para role="since">Since  GIMP 2.2
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</para></refsect2>
373
 
<refsect2>
374
 
<title><anchor id="gimp-rgb-add" role="function"/>gimp_rgb_add ()</title>
375
 
<indexterm><primary>gimp_rgb_add</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_add                        (<link linkend="GimpRGB">GimpRGB</link> *rgb1,
376
 
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb2);</programlisting>
377
 
<para>
378
 
 
379
 
</para><variablelist role="params">
380
 
<varlistentry><term><parameter>rgb1</parameter>&nbsp;:</term>
381
 
<listitem><simpara>
382
 
</simpara></listitem></varlistentry>
383
 
<varlistentry><term><parameter>rgb2</parameter>&nbsp;:</term>
384
 
<listitem><simpara>
385
 
 
386
 
 
387
 
</simpara></listitem></varlistentry>
388
 
</variablelist></refsect2>
389
 
<refsect2>
390
 
<title><anchor id="gimp-rgb-subtract" role="function"/>gimp_rgb_subtract ()</title>
391
 
<indexterm><primary>gimp_rgb_subtract</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_subtract                   (<link linkend="GimpRGB">GimpRGB</link> *rgb1,
392
 
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb2);</programlisting>
393
 
<para>
394
 
 
395
 
</para><variablelist role="params">
396
 
<varlistentry><term><parameter>rgb1</parameter>&nbsp;:</term>
397
 
<listitem><simpara>
398
 
</simpara></listitem></varlistentry>
399
 
<varlistentry><term><parameter>rgb2</parameter>&nbsp;:</term>
400
 
<listitem><simpara>
401
 
 
402
 
 
403
 
</simpara></listitem></varlistentry>
404
 
</variablelist></refsect2>
405
 
<refsect2>
406
 
<title><anchor id="gimp-rgb-multiply" role="function"/>gimp_rgb_multiply ()</title>
407
 
<indexterm><primary>gimp_rgb_multiply</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_multiply                   (<link linkend="GimpRGB">GimpRGB</link> *rgb1,
 
369
<refsect2 id="gimp-rgb-add" role="function">
 
370
<title>gimp_rgb_add ()</title>
 
371
<indexterm zone="gimp-rgb-add"><primary>gimp_rgb_add</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_add                        (<link linkend="GimpRGB">GimpRGB</link> *rgb1,
 
372
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb2);</programlisting>
 
373
<para>
 
374
 
 
375
</para><variablelist role="params">
 
376
<varlistentry><term><parameter>rgb1</parameter>&nbsp;:</term>
 
377
<listitem><simpara>
 
378
</simpara></listitem></varlistentry>
 
379
<varlistentry><term><parameter>rgb2</parameter>&nbsp;:</term>
 
380
<listitem><simpara>
 
381
 
 
382
 
 
383
</simpara></listitem></varlistentry>
 
384
</variablelist></refsect2>
 
385
<refsect2 id="gimp-rgb-subtract" role="function">
 
386
<title>gimp_rgb_subtract ()</title>
 
387
<indexterm zone="gimp-rgb-subtract"><primary>gimp_rgb_subtract</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_subtract                   (<link linkend="GimpRGB">GimpRGB</link> *rgb1,
 
388
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb2);</programlisting>
 
389
<para>
 
390
 
 
391
</para><variablelist role="params">
 
392
<varlistentry><term><parameter>rgb1</parameter>&nbsp;:</term>
 
393
<listitem><simpara>
 
394
</simpara></listitem></varlistentry>
 
395
<varlistentry><term><parameter>rgb2</parameter>&nbsp;:</term>
 
396
<listitem><simpara>
 
397
 
 
398
 
 
399
</simpara></listitem></varlistentry>
 
400
</variablelist></refsect2>
 
401
<refsect2 id="gimp-rgb-multiply" role="function">
 
402
<title>gimp_rgb_multiply ()</title>
 
403
<indexterm zone="gimp-rgb-multiply"><primary>gimp_rgb_multiply</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_multiply                   (<link linkend="GimpRGB">GimpRGB</link> *rgb1,
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                                                         <link linkend="gdouble">gdouble</link> factor);</programlisting>
409
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<para>
410
406
 
418
414
 
419
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</simpara></listitem></varlistentry>
420
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</variablelist></refsect2>
421
 
<refsect2>
422
 
<title><anchor id="gimp-rgb-distance" role="function"/>gimp_rgb_distance ()</title>
423
 
<indexterm><primary>gimp_rgb_distance</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_distance                   (const <link linkend="GimpRGB">GimpRGB</link> *rgb1,
 
417
<refsect2 id="gimp-rgb-distance" role="function">
 
418
<title>gimp_rgb_distance ()</title>
 
419
<indexterm zone="gimp-rgb-distance"><primary>gimp_rgb_distance</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_distance                   (const <link linkend="GimpRGB">GimpRGB</link> *rgb1,
424
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                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb2);</programlisting>
425
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<para>
426
422
 
436
432
 
437
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</simpara></listitem></varlistentry>
438
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</variablelist></refsect2>
439
 
<refsect2>
440
 
<title><anchor id="gimp-rgb-max" role="function"/>gimp_rgb_max ()</title>
441
 
<indexterm><primary>gimp_rgb_max</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_max                        (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
442
 
<para>
443
 
 
444
 
</para><variablelist role="params">
445
 
<varlistentry><term><parameter>rgb</parameter>&nbsp;:</term>
446
 
<listitem><simpara>
447
 
</simpara></listitem></varlistentry>
448
 
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara>
449
 
 
450
 
 
451
 
</simpara></listitem></varlistentry>
452
 
</variablelist></refsect2>
453
 
<refsect2>
454
 
<title><anchor id="gimp-rgb-min" role="function"/>gimp_rgb_min ()</title>
455
 
<indexterm><primary>gimp_rgb_min</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_min                        (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
456
 
<para>
457
 
 
458
 
</para><variablelist role="params">
459
 
<varlistentry><term><parameter>rgb</parameter>&nbsp;:</term>
460
 
<listitem><simpara>
461
 
</simpara></listitem></varlistentry>
462
 
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara>
463
 
 
464
 
 
465
 
</simpara></listitem></varlistentry>
466
 
</variablelist></refsect2>
467
 
<refsect2>
468
 
<title><anchor id="gimp-rgb-clamp" role="function"/>gimp_rgb_clamp ()</title>
469
 
<indexterm><primary>gimp_rgb_clamp</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_clamp                      (<link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
470
 
<para>
471
 
 
472
 
</para><variablelist role="params">
473
 
<varlistentry><term><parameter>rgb</parameter>&nbsp;:</term>
474
 
<listitem><simpara>
475
 
 
476
 
 
477
 
</simpara></listitem></varlistentry>
478
 
</variablelist></refsect2>
479
 
<refsect2>
480
 
<title><anchor id="gimp-rgb-gamma" role="function"/>gimp_rgb_gamma ()</title>
481
 
<indexterm><primary>gimp_rgb_gamma</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_gamma                      (<link linkend="GimpRGB">GimpRGB</link> *rgb,
 
435
<refsect2 id="gimp-rgb-max" role="function">
 
436
<title>gimp_rgb_max ()</title>
 
437
<indexterm zone="gimp-rgb-max"><primary>gimp_rgb_max</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_max                        (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
438
<para>
 
439
 
 
440
</para><variablelist role="params">
 
441
<varlistentry><term><parameter>rgb</parameter>&nbsp;:</term>
 
442
<listitem><simpara>
 
443
</simpara></listitem></varlistentry>
 
444
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara>
 
445
 
 
446
 
 
447
</simpara></listitem></varlistentry>
 
448
</variablelist></refsect2>
 
449
<refsect2 id="gimp-rgb-min" role="function">
 
450
<title>gimp_rgb_min ()</title>
 
451
<indexterm zone="gimp-rgb-min"><primary>gimp_rgb_min</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_min                        (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
452
<para>
 
453
 
 
454
</para><variablelist role="params">
 
455
<varlistentry><term><parameter>rgb</parameter>&nbsp;:</term>
 
456
<listitem><simpara>
 
457
</simpara></listitem></varlistentry>
 
458
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara>
 
459
 
 
460
 
 
461
</simpara></listitem></varlistentry>
 
462
</variablelist></refsect2>
 
463
<refsect2 id="gimp-rgb-clamp" role="function">
 
464
<title>gimp_rgb_clamp ()</title>
 
465
<indexterm zone="gimp-rgb-clamp"><primary>gimp_rgb_clamp</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_clamp                      (<link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
466
<para>
 
467
 
 
468
</para><variablelist role="params">
 
469
<varlistentry><term><parameter>rgb</parameter>&nbsp;:</term>
 
470
<listitem><simpara>
 
471
 
 
472
 
 
473
</simpara></listitem></varlistentry>
 
474
</variablelist></refsect2>
 
475
<refsect2 id="gimp-rgb-gamma" role="function">
 
476
<title>gimp_rgb_gamma ()</title>
 
477
<indexterm zone="gimp-rgb-gamma"><primary>gimp_rgb_gamma</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_gamma                      (<link linkend="GimpRGB">GimpRGB</link> *rgb,
482
478
                                                         <link linkend="gdouble">gdouble</link> gamma);</programlisting>
483
479
<para>
484
480
 
492
488
 
493
489
</simpara></listitem></varlistentry>
494
490
</variablelist></refsect2>
495
 
<refsect2>
496
 
<title><anchor id="gimp-rgb-luminance" role="function" condition="since:GIMP 2.4"/>gimp_rgb_luminance ()</title>
497
 
<indexterm role="GIMP 2.4"><primary>gimp_rgb_luminance</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_luminance                  (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
491
<refsect2 id="gimp-rgb-luminance" role="function" condition="since:GIMP 2.4">
 
492
<title>gimp_rgb_luminance ()</title>
 
493
<indexterm zone="gimp-rgb-luminance" role="GIMP 2.4"><primary>gimp_rgb_luminance</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_luminance                  (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
498
494
<para>
499
495
</para>
500
496
<para>
508
504
</simpara></listitem></varlistentry>
509
505
</variablelist><para role="since">Since  GIMP 2.4
510
506
</para></refsect2>
511
 
<refsect2>
512
 
<title><anchor id="gimp-rgb-luminance-uchar" role="function" condition="since:GIMP 2.4"/>gimp_rgb_luminance_uchar ()</title>
513
 
<indexterm role="GIMP 2.4"><primary>gimp_rgb_luminance_uchar</primary></indexterm><programlisting><link linkend="guchar">guchar</link>              gimp_rgb_luminance_uchar            (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
507
<refsect2 id="gimp-rgb-luminance-uchar" role="function" condition="since:GIMP 2.4">
 
508
<title>gimp_rgb_luminance_uchar ()</title>
 
509
<indexterm zone="gimp-rgb-luminance-uchar" role="GIMP 2.4"><primary>gimp_rgb_luminance_uchar</primary></indexterm><programlisting><link linkend="guchar">guchar</link>              gimp_rgb_luminance_uchar            (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
514
510
<para>
515
511
</para>
516
512
<para>
524
520
</simpara></listitem></varlistentry>
525
521
</variablelist><para role="since">Since  GIMP 2.4
526
522
</para></refsect2>
527
 
<refsect2>
528
 
<title><anchor id="gimp-rgb-intensity" role="function" condition="deprecated:"/>gimp_rgb_intensity ()</title>
529
 
<indexterm role="deprecated"><primary>gimp_rgb_intensity</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_intensity                  (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
523
<refsect2 id="gimp-rgb-intensity" role="function" condition="deprecated:">
 
524
<title>gimp_rgb_intensity ()</title>
 
525
<indexterm zone="gimp-rgb-intensity" role="deprecated"><primary>gimp_rgb_intensity</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgb_intensity                  (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
530
526
<warning><para><literal>gimp_rgb_intensity</literal> is deprecated and should not be used in newly-written code.</para></warning>
531
527
<para>
532
528
This function is deprecated! Use <link linkend="gimp-rgb-luminance"><function>gimp_rgb_luminance()</function></link> instead.</para>
539
535
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara> the intensity in the range from 0.0 to 1.0.
540
536
</simpara></listitem></varlistentry>
541
537
</variablelist></refsect2>
542
 
<refsect2>
543
 
<title><anchor id="gimp-rgb-intensity-uchar" role="function" condition="deprecated:"/>gimp_rgb_intensity_uchar ()</title>
544
 
<indexterm role="deprecated"><primary>gimp_rgb_intensity_uchar</primary></indexterm><programlisting><link linkend="guchar">guchar</link>              gimp_rgb_intensity_uchar            (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
 
538
<refsect2 id="gimp-rgb-intensity-uchar" role="function" condition="deprecated:">
 
539
<title>gimp_rgb_intensity_uchar ()</title>
 
540
<indexterm zone="gimp-rgb-intensity-uchar" role="deprecated"><primary>gimp_rgb_intensity_uchar</primary></indexterm><programlisting><link linkend="guchar">guchar</link>              gimp_rgb_intensity_uchar            (const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
545
541
<warning><para><literal>gimp_rgb_intensity_uchar</literal> is deprecated and should not be used in newly-written code.</para></warning>
546
542
<para>
547
543
This function is deprecated! Use <link linkend="gimp-rgb-luminance-uchar"><function>gimp_rgb_luminance_uchar()</function></link> instead.</para>
554
550
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara> the intensity in the range from 0 to 255.
555
551
</simpara></listitem></varlistentry>
556
552
</variablelist></refsect2>
557
 
<refsect2>
558
 
<title><anchor id="gimp-rgb-composite" role="function"/>gimp_rgb_composite ()</title>
559
 
<indexterm><primary>gimp_rgb_composite</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_composite                  (<link linkend="GimpRGB">GimpRGB</link> *color1,
 
553
<refsect2 id="gimp-rgb-composite" role="function">
 
554
<title>gimp_rgb_composite ()</title>
 
555
<indexterm zone="gimp-rgb-composite"><primary>gimp_rgb_composite</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgb_composite                  (<link linkend="GimpRGB">GimpRGB</link> *color1,
560
556
                                                         const <link linkend="GimpRGB">GimpRGB</link> *color2,
561
557
                                                         <link linkend="GimpRGBCompositeMode">GimpRGBCompositeMode</link> mode);</programlisting>
562
558
<para>
574
570
 
575
571
</simpara></listitem></varlistentry>
576
572
</variablelist></refsect2>
577
 
<refsect2>
578
 
<title><anchor id="gimp-rgba-set" role="function"/>gimp_rgba_set ()</title>
579
 
<indexterm><primary>gimp_rgba_set</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_set                       (<link linkend="GimpRGB">GimpRGB</link> *rgba,
 
573
<refsect2 id="gimp-rgba-set" role="function">
 
574
<title>gimp_rgba_set ()</title>
 
575
<indexterm zone="gimp-rgba-set"><primary>gimp_rgba_set</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_set                       (<link linkend="GimpRGB">GimpRGB</link> *rgba,
580
576
                                                         <link linkend="gdouble">gdouble</link> red,
581
577
                                                         <link linkend="gdouble">gdouble</link> green,
582
578
                                                         <link linkend="gdouble">gdouble</link> blue,
604
600
<listitem><simpara>
605
601
</simpara></listitem></varlistentry>
606
602
</variablelist></refsect2>
607
 
<refsect2>
608
 
<title><anchor id="gimp-rgba-set-uchar" role="function"/>gimp_rgba_set_uchar ()</title>
609
 
<indexterm><primary>gimp_rgba_set_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_set_uchar                 (<link linkend="GimpRGB">GimpRGB</link> *rgba,
 
603
<refsect2 id="gimp-rgba-set-uchar" role="function">
 
604
<title>gimp_rgba_set_uchar ()</title>
 
605
<indexterm zone="gimp-rgba-set-uchar"><primary>gimp_rgba_set_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_set_uchar                 (<link linkend="GimpRGB">GimpRGB</link> *rgba,
610
606
                                                         <link linkend="guchar">guchar</link> red,
611
607
                                                         <link linkend="guchar">guchar</link> green,
612
608
                                                         <link linkend="guchar">guchar</link> blue,
633
629
<listitem><simpara>
634
630
</simpara></listitem></varlistentry>
635
631
</variablelist></refsect2>
636
 
<refsect2>
637
 
<title><anchor id="gimp-rgba-get-uchar" role="function"/>gimp_rgba_get_uchar ()</title>
638
 
<indexterm><primary>gimp_rgba_get_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_get_uchar                 (const <link linkend="GimpRGB">GimpRGB</link> *rgba,
 
632
<refsect2 id="gimp-rgba-get-uchar" role="function">
 
633
<title>gimp_rgba_get_uchar ()</title>
 
634
<indexterm zone="gimp-rgba-get-uchar"><primary>gimp_rgba_get_uchar</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_get_uchar                 (const <link linkend="GimpRGB">GimpRGB</link> *rgba,
639
635
                                                         <link linkend="guchar">guchar</link> *red,
640
636
                                                         <link linkend="guchar">guchar</link> *green,
641
637
                                                         <link linkend="guchar">guchar</link> *blue,
661
657
 
662
658
</simpara></listitem></varlistentry>
663
659
</variablelist></refsect2>
664
 
<refsect2>
665
 
<title><anchor id="gimp-rgba-parse-css" role="function" condition="since:GIMP 2.2"/>gimp_rgba_parse_css ()</title>
666
 
<indexterm role="GIMP 2.2"><primary>gimp_rgba_parse_css</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgba_parse_css                 (<link linkend="GimpRGB">GimpRGB</link> *rgba,
 
660
<refsect2 id="gimp-rgba-parse-css" role="function" condition="since:GIMP 2.2">
 
661
<title>gimp_rgba_parse_css ()</title>
 
662
<indexterm zone="gimp-rgba-parse-css" role="GIMP 2.2"><primary>gimp_rgba_parse_css</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_rgba_parse_css                 (<link linkend="GimpRGB">GimpRGB</link> *rgba,
667
663
                                                         const <link linkend="gchar">gchar</link> *css,
668
664
                                                         <link linkend="gint">gint</link> len);</programlisting>
669
665
<para>
692
688
</simpara></listitem></varlistentry>
693
689
</variablelist><para role="since">Since  GIMP 2.2
694
690
</para></refsect2>
695
 
<refsect2>
696
 
<title><anchor id="gimp-rgba-add" role="function"/>gimp_rgba_add ()</title>
697
 
<indexterm><primary>gimp_rgba_add</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_add                       (<link linkend="GimpRGB">GimpRGB</link> *rgba1,
698
 
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgba2);</programlisting>
699
 
<para>
700
 
 
701
 
</para><variablelist role="params">
702
 
<varlistentry><term><parameter>rgba1</parameter>&nbsp;:</term>
703
 
<listitem><simpara>
704
 
</simpara></listitem></varlistentry>
705
 
<varlistentry><term><parameter>rgba2</parameter>&nbsp;:</term>
706
 
<listitem><simpara>
707
 
 
708
 
 
709
 
</simpara></listitem></varlistentry>
710
 
</variablelist></refsect2>
711
 
<refsect2>
712
 
<title><anchor id="gimp-rgba-subtract" role="function"/>gimp_rgba_subtract ()</title>
713
 
<indexterm><primary>gimp_rgba_subtract</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_subtract                  (<link linkend="GimpRGB">GimpRGB</link> *rgba1,
714
 
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgba2);</programlisting>
715
 
<para>
716
 
 
717
 
</para><variablelist role="params">
718
 
<varlistentry><term><parameter>rgba1</parameter>&nbsp;:</term>
719
 
<listitem><simpara>
720
 
</simpara></listitem></varlistentry>
721
 
<varlistentry><term><parameter>rgba2</parameter>&nbsp;:</term>
722
 
<listitem><simpara>
723
 
 
724
 
 
725
 
</simpara></listitem></varlistentry>
726
 
</variablelist></refsect2>
727
 
<refsect2>
728
 
<title><anchor id="gimp-rgba-multiply" role="function"/>gimp_rgba_multiply ()</title>
729
 
<indexterm><primary>gimp_rgba_multiply</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_multiply                  (<link linkend="GimpRGB">GimpRGB</link> *rgba,
 
691
<refsect2 id="gimp-rgba-add" role="function">
 
692
<title>gimp_rgba_add ()</title>
 
693
<indexterm zone="gimp-rgba-add"><primary>gimp_rgba_add</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_add                       (<link linkend="GimpRGB">GimpRGB</link> *rgba1,
 
694
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgba2);</programlisting>
 
695
<para>
 
696
 
 
697
</para><variablelist role="params">
 
698
<varlistentry><term><parameter>rgba1</parameter>&nbsp;:</term>
 
699
<listitem><simpara>
 
700
</simpara></listitem></varlistentry>
 
701
<varlistentry><term><parameter>rgba2</parameter>&nbsp;:</term>
 
702
<listitem><simpara>
 
703
 
 
704
 
 
705
</simpara></listitem></varlistentry>
 
706
</variablelist></refsect2>
 
707
<refsect2 id="gimp-rgba-subtract" role="function">
 
708
<title>gimp_rgba_subtract ()</title>
 
709
<indexterm zone="gimp-rgba-subtract"><primary>gimp_rgba_subtract</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_subtract                  (<link linkend="GimpRGB">GimpRGB</link> *rgba1,
 
710
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgba2);</programlisting>
 
711
<para>
 
712
 
 
713
</para><variablelist role="params">
 
714
<varlistentry><term><parameter>rgba1</parameter>&nbsp;:</term>
 
715
<listitem><simpara>
 
716
</simpara></listitem></varlistentry>
 
717
<varlistentry><term><parameter>rgba2</parameter>&nbsp;:</term>
 
718
<listitem><simpara>
 
719
 
 
720
 
 
721
</simpara></listitem></varlistentry>
 
722
</variablelist></refsect2>
 
723
<refsect2 id="gimp-rgba-multiply" role="function">
 
724
<title>gimp_rgba_multiply ()</title>
 
725
<indexterm zone="gimp-rgba-multiply"><primary>gimp_rgba_multiply</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_rgba_multiply                  (<link linkend="GimpRGB">GimpRGB</link> *rgba,
730
726
                                                         <link linkend="gdouble">gdouble</link> factor);</programlisting>
731
727
<para>
732
728
 
740
736
 
741
737
</simpara></listitem></varlistentry>
742
738
</variablelist></refsect2>
743
 
<refsect2>
744
 
<title><anchor id="gimp-rgba-distance" role="function"/>gimp_rgba_distance ()</title>
745
 
<indexterm><primary>gimp_rgba_distance</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgba_distance                  (const <link linkend="GimpRGB">GimpRGB</link> *rgba1,
 
739
<refsect2 id="gimp-rgba-distance" role="function">
 
740
<title>gimp_rgba_distance ()</title>
 
741
<indexterm zone="gimp-rgba-distance"><primary>gimp_rgba_distance</primary></indexterm><programlisting><link linkend="gdouble">gdouble</link>             gimp_rgba_distance                  (const <link linkend="GimpRGB">GimpRGB</link> *rgba1,
746
742
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgba2);</programlisting>
747
743
<para>
748
744
 
758
754
 
759
755
</simpara></listitem></varlistentry>
760
756
</variablelist></refsect2>
761
 
<refsect2>
762
 
<title><anchor id="GIMP-RGB-LUMINANCE:CAPS" role="macro"/>GIMP_RGB_LUMINANCE()</title>
763
 
<indexterm><primary>GIMP_RGB_LUMINANCE</primary></indexterm><programlisting>#define             GIMP_RGB_LUMINANCE(r,g,b)</programlisting>
 
757
<refsect2 id="GIMP-RGB-LUMINANCE:CAPS" role="macro">
 
758
<title>GIMP_RGB_LUMINANCE()</title>
 
759
<indexterm zone="GIMP-RGB-LUMINANCE:CAPS"><primary>GIMP_RGB_LUMINANCE</primary></indexterm><programlisting>#define             GIMP_RGB_LUMINANCE(r,g,b)</programlisting>
764
760
<para>
765
761
 
766
762
</para><variablelist role="params">
776
772
 
777
773
</simpara></listitem></varlistentry>
778
774
</variablelist></refsect2>
779
 
<refsect2>
780
 
<title><anchor id="GIMP-RGB-LUMINANCE-RED:CAPS" role="macro"/>GIMP_RGB_LUMINANCE_RED</title>
781
 
<indexterm><primary>GIMP_RGB_LUMINANCE_RED</primary></indexterm><programlisting>#define GIMP_RGB_LUMINANCE_RED    (0.2126)
782
 
</programlisting>
783
 
<para>
784
 
 
785
 
</para></refsect2>
786
 
<refsect2>
787
 
<title><anchor id="GIMP-RGB-LUMINANCE-GREEN:CAPS" role="macro"/>GIMP_RGB_LUMINANCE_GREEN</title>
788
 
<indexterm><primary>GIMP_RGB_LUMINANCE_GREEN</primary></indexterm><programlisting>#define GIMP_RGB_LUMINANCE_GREEN  (0.7152)
789
 
</programlisting>
790
 
<para>
791
 
 
792
 
</para></refsect2>
793
 
<refsect2>
794
 
<title><anchor id="GIMP-RGB-LUMINANCE-BLUE:CAPS" role="macro"/>GIMP_RGB_LUMINANCE_BLUE</title>
795
 
<indexterm><primary>GIMP_RGB_LUMINANCE_BLUE</primary></indexterm><programlisting>#define GIMP_RGB_LUMINANCE_BLUE   (0.0722)
796
 
</programlisting>
797
 
<para>
798
 
 
799
 
</para></refsect2>
800
 
<refsect2>
801
 
<title><anchor id="GIMP-RGB-INTENSITY:CAPS" role="macro" condition="deprecated:"/>GIMP_RGB_INTENSITY()</title>
802
 
<indexterm role="deprecated"><primary>GIMP_RGB_INTENSITY</primary></indexterm><programlisting>#define             GIMP_RGB_INTENSITY(r,g,b)</programlisting>
 
775
<refsect2 id="GIMP-RGB-LUMINANCE-RED:CAPS" role="macro">
 
776
<title>GIMP_RGB_LUMINANCE_RED</title>
 
777
<indexterm zone="GIMP-RGB-LUMINANCE-RED:CAPS"><primary>GIMP_RGB_LUMINANCE_RED</primary></indexterm><programlisting>#define GIMP_RGB_LUMINANCE_RED    (0.2126)
 
778
</programlisting>
 
779
<para>
 
780
 
 
781
</para></refsect2>
 
782
<refsect2 id="GIMP-RGB-LUMINANCE-GREEN:CAPS" role="macro">
 
783
<title>GIMP_RGB_LUMINANCE_GREEN</title>
 
784
<indexterm zone="GIMP-RGB-LUMINANCE-GREEN:CAPS"><primary>GIMP_RGB_LUMINANCE_GREEN</primary></indexterm><programlisting>#define GIMP_RGB_LUMINANCE_GREEN  (0.7152)
 
785
</programlisting>
 
786
<para>
 
787
 
 
788
</para></refsect2>
 
789
<refsect2 id="GIMP-RGB-LUMINANCE-BLUE:CAPS" role="macro">
 
790
<title>GIMP_RGB_LUMINANCE_BLUE</title>
 
791
<indexterm zone="GIMP-RGB-LUMINANCE-BLUE:CAPS"><primary>GIMP_RGB_LUMINANCE_BLUE</primary></indexterm><programlisting>#define GIMP_RGB_LUMINANCE_BLUE   (0.0722)
 
792
</programlisting>
 
793
<para>
 
794
 
 
795
</para></refsect2>
 
796
<refsect2 id="GIMP-RGB-INTENSITY:CAPS" role="macro" condition="deprecated:">
 
797
<title>GIMP_RGB_INTENSITY()</title>
 
798
<indexterm zone="GIMP-RGB-INTENSITY:CAPS" role="deprecated"><primary>GIMP_RGB_INTENSITY</primary></indexterm><programlisting>#define             GIMP_RGB_INTENSITY(r,g,b)</programlisting>
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<warning><para><literal>GIMP_RGB_INTENSITY</literal> is deprecated and should not be used in newly-written code.</para></warning>
804
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<para>
805
801
This macro calculates the intensity of an RGB value based on
817
813
 
818
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</simpara></listitem></varlistentry>
819
815
</variablelist></refsect2>
820
 
<refsect2>
821
 
<title><anchor id="GIMP-RGB-INTENSITY-RED:CAPS" role="macro" condition="deprecated:"/>GIMP_RGB_INTENSITY_RED</title>
822
 
<indexterm role="deprecated"><primary>GIMP_RGB_INTENSITY_RED</primary></indexterm><programlisting>#define GIMP_RGB_INTENSITY_RED    (0.30)
 
816
<refsect2 id="GIMP-RGB-INTENSITY-RED:CAPS" role="macro" condition="deprecated:">
 
817
<title>GIMP_RGB_INTENSITY_RED</title>
 
818
<indexterm zone="GIMP-RGB-INTENSITY-RED:CAPS" role="deprecated"><primary>GIMP_RGB_INTENSITY_RED</primary></indexterm><programlisting>#define GIMP_RGB_INTENSITY_RED    (0.30)
823
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</programlisting>
824
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<warning><para><literal>GIMP_RGB_INTENSITY_RED</literal> is deprecated and should not be used in newly-written code.</para></warning>
825
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<para>
826
822
 
827
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</para></refsect2>
828
 
<refsect2>
829
 
<title><anchor id="GIMP-RGB-INTENSITY-GREEN:CAPS" role="macro" condition="deprecated:"/>GIMP_RGB_INTENSITY_GREEN</title>
830
 
<indexterm role="deprecated"><primary>GIMP_RGB_INTENSITY_GREEN</primary></indexterm><programlisting>#define GIMP_RGB_INTENSITY_GREEN  (0.59)
 
824
<refsect2 id="GIMP-RGB-INTENSITY-GREEN:CAPS" role="macro" condition="deprecated:">
 
825
<title>GIMP_RGB_INTENSITY_GREEN</title>
 
826
<indexterm zone="GIMP-RGB-INTENSITY-GREEN:CAPS" role="deprecated"><primary>GIMP_RGB_INTENSITY_GREEN</primary></indexterm><programlisting>#define GIMP_RGB_INTENSITY_GREEN  (0.59)
831
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</programlisting>
832
828
<warning><para><literal>GIMP_RGB_INTENSITY_GREEN</literal> is deprecated and should not be used in newly-written code.</para></warning>
833
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<para>
834
830
 
835
831
</para></refsect2>
836
 
<refsect2>
837
 
<title><anchor id="GIMP-RGB-INTENSITY-BLUE:CAPS" role="macro" condition="deprecated:"/>GIMP_RGB_INTENSITY_BLUE</title>
838
 
<indexterm role="deprecated"><primary>GIMP_RGB_INTENSITY_BLUE</primary></indexterm><programlisting>#define GIMP_RGB_INTENSITY_BLUE   (0.11)
 
832
<refsect2 id="GIMP-RGB-INTENSITY-BLUE:CAPS" role="macro" condition="deprecated:">
 
833
<title>GIMP_RGB_INTENSITY_BLUE</title>
 
834
<indexterm zone="GIMP-RGB-INTENSITY-BLUE:CAPS" role="deprecated"><primary>GIMP_RGB_INTENSITY_BLUE</primary></indexterm><programlisting>#define GIMP_RGB_INTENSITY_BLUE   (0.11)
839
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</programlisting>
840
836
<warning><para><literal>GIMP_RGB_INTENSITY_BLUE</literal> is deprecated and should not be used in newly-written code.</para></warning>
841
837
<para>
842
838
 
843
839
</para></refsect2>
844
 
<refsect2>
845
 
<title><anchor id="GIMP-TYPE-RGB:CAPS" role="macro"/>GIMP_TYPE_RGB</title>
846
 
<indexterm><primary>GIMP_TYPE_RGB</primary></indexterm><programlisting>#define GIMP_TYPE_RGB               (gimp_rgb_get_type ())
 
840
<refsect2 id="GIMP-TYPE-RGB:CAPS" role="macro">
 
841
<title>GIMP_TYPE_RGB</title>
 
842
<indexterm zone="GIMP-TYPE-RGB:CAPS"><primary>GIMP_TYPE_RGB</primary></indexterm><programlisting>#define GIMP_TYPE_RGB               (gimp_rgb_get_type ())
847
843
</programlisting>
848
844
<para>
849
845
<link linkend="GIMP-TYPE-RGB:CAPS"><type>GIMP_TYPE_RGB</type></link> is a <link linkend="GType"><type>GType</type></link> derived from <link linkend="G-TYPE-BOXED:CAPS"><type>G_TYPE_BOXED</type></link>.
850
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</para></refsect2>
851
 
<refsect2>
852
 
<title><anchor id="GIMP-TYPE-PARAM-RGB:CAPS" role="macro"/>GIMP_TYPE_PARAM_RGB</title>
853
 
<indexterm><primary>GIMP_TYPE_PARAM_RGB</primary></indexterm><programlisting>#define GIMP_TYPE_PARAM_RGB           (gimp_param_rgb_get_type ())
 
847
<refsect2 id="GIMP-TYPE-PARAM-RGB:CAPS" role="macro">
 
848
<title>GIMP_TYPE_PARAM_RGB</title>
 
849
<indexterm zone="GIMP-TYPE-PARAM-RGB:CAPS"><primary>GIMP_TYPE_PARAM_RGB</primary></indexterm><programlisting>#define GIMP_TYPE_PARAM_RGB           (gimp_param_rgb_get_type ())
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</programlisting>
855
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<para>
856
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857
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</para></refsect2>
858
 
<refsect2>
859
 
<title><anchor id="gimp-param-spec-rgb" role="function" condition="since:GIMP 2.4"/>gimp_param_spec_rgb ()</title>
860
 
<indexterm role="GIMP 2.4"><primary>gimp_param_spec_rgb</primary></indexterm><programlisting><link linkend="GParamSpec">GParamSpec</link>*         gimp_param_spec_rgb                 (const <link linkend="gchar">gchar</link> *name,
 
854
<refsect2 id="gimp-param-spec-rgb" role="function" condition="since:GIMP 2.4">
 
855
<title>gimp_param_spec_rgb ()</title>
 
856
<indexterm zone="gimp-param-spec-rgb" role="GIMP 2.4"><primary>gimp_param_spec_rgb</primary></indexterm><programlisting><link linkend="GParamSpec">GParamSpec</link>*         gimp_param_spec_rgb                 (const <link linkend="gchar">gchar</link> *name,
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                                                         const <link linkend="gchar">gchar</link> *nick,
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                                                         const <link linkend="gchar">gchar</link> *blurb,
863
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                                                         <link linkend="gboolean">gboolean</link> has_alpha,
892
888
</simpara></listitem></varlistentry>
893
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</variablelist><para role="since">Since  GIMP 2.4
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</para></refsect2>
895
 
<refsect2>
896
 
<title><anchor id="gimp-param-spec-rgb-has-alpha" role="function" condition="since:GIMP 2.4"/>gimp_param_spec_rgb_has_alpha ()</title>
897
 
<indexterm role="GIMP 2.4"><primary>gimp_param_spec_rgb_has_alpha</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_param_spec_rgb_has_alpha       (<link linkend="GParamSpec">GParamSpec</link> *pspec);</programlisting>
 
891
<refsect2 id="gimp-param-spec-rgb-has-alpha" role="function" condition="since:GIMP 2.4">
 
892
<title>gimp_param_spec_rgb_has_alpha ()</title>
 
893
<indexterm zone="gimp-param-spec-rgb-has-alpha" role="GIMP 2.4"><primary>gimp_param_spec_rgb_has_alpha</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link>            gimp_param_spec_rgb_has_alpha       (<link linkend="GParamSpec">GParamSpec</link> *pspec);</programlisting>
898
894
<para>
899
895
</para>
900
896
<para>
908
904
</simpara></listitem></varlistentry>
909
905
</variablelist><para role="since">Since  GIMP 2.4
910
906
</para></refsect2>
911
 
<refsect2>
912
 
<title><anchor id="GIMP-VALUE-HOLDS-RGB:CAPS" role="macro"/>GIMP_VALUE_HOLDS_RGB()</title>
913
 
<indexterm><primary>GIMP_VALUE_HOLDS_RGB</primary></indexterm><programlisting>#define GIMP_VALUE_HOLDS_RGB(value) (G_TYPE_CHECK_VALUE_TYPE ((value), GIMP_TYPE_RGB))
 
907
<refsect2 id="GIMP-VALUE-HOLDS-RGB:CAPS" role="macro">
 
908
<title>GIMP_VALUE_HOLDS_RGB()</title>
 
909
<indexterm zone="GIMP-VALUE-HOLDS-RGB:CAPS"><primary>GIMP_VALUE_HOLDS_RGB</primary></indexterm><programlisting>#define GIMP_VALUE_HOLDS_RGB(value) (G_TYPE_CHECK_VALUE_TYPE ((value), GIMP_TYPE_RGB))
914
910
</programlisting>
915
911
<para>
916
912
 
921
917
 
922
918
</simpara></listitem></varlistentry>
923
919
</variablelist></refsect2>
924
 
<refsect2>
925
 
<title><anchor id="gimp-value-get-rgb" role="function"/>gimp_value_get_rgb ()</title>
926
 
<indexterm><primary>gimp_value_get_rgb</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_value_get_rgb                  (const <link linkend="GValue">GValue</link> *value,
 
920
<refsect2 id="gimp-value-get-rgb" role="function">
 
921
<title>gimp_value_get_rgb ()</title>
 
922
<indexterm zone="gimp-value-get-rgb"><primary>gimp_value_get_rgb</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_value_get_rgb                  (const <link linkend="GValue">GValue</link> *value,
927
923
                                                         <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
928
924
<para>
929
925
 
937
933
 
938
934
</simpara></listitem></varlistentry>
939
935
</variablelist></refsect2>
940
 
<refsect2>
941
 
<title><anchor id="gimp-value-set-rgb" role="function"/>gimp_value_set_rgb ()</title>
942
 
<indexterm><primary>gimp_value_set_rgb</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_value_set_rgb                  (<link linkend="GValue">GValue</link> *value,
 
936
<refsect2 id="gimp-value-set-rgb" role="function">
 
937
<title>gimp_value_set_rgb ()</title>
 
938
<indexterm zone="gimp-value-set-rgb"><primary>gimp_value_set_rgb</primary></indexterm><programlisting><link linkend="void">void</link>                gimp_value_set_rgb                  (<link linkend="GValue">GValue</link> *value,
943
939
                                                         const <link linkend="GimpRGB">GimpRGB</link> *rgb);</programlisting>
944
940
<para>
945
941
 
959
955
 
960
956
 
961
957
 
962
 
 
963
 
<refsect1><refsect2 /><refsect2 /></refsect1>
964
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</refentry>