<html> <head><title>Gtk-- Reference: Gdk_Color</title></head> <body bgcolor="#F0F0F0" text="#000000" link="#0000FF" vlink="#000077" alink="#FF0000"> <table align=center border=0 cellspacing=10> <tr> <td><a href="class_index.html">Class Index</a></td> <td><a href="cross_index.html">Cross Index</a></td> <td><a href="name_index.html">Namespace Index</a></td> </table> <h1 align=center>Class Gdk_Color</h1><p> <b> Gdk Color</b><br> Contained in: <a href="global.html">global</a><br> Derived from: GdkColor <br> Derived by: <i>none</i> <p> #include <gtk--/color.h> <p> <hr noshade> <table border=0> <tr><td colspan=3><h3>public function member index:</h3></td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gdk_Color.html#21"><tt><font color=blue><b>Gdk_Color</b></font></tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gdk_Color.html#22"><tt><font color=blue><b>Gdk_Color</b></font></tt></a></td><td><tt>(<tt>const</tt> <tt><font color=navy>Gtk::string</font></tt>& <tt><font color=blue>str</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gdk_Color.html#23"><tt><font color=blue><b>Gdk_Color</b></font></tt></a></td><td><tt>(<tt>const</tt> <tt><font color=navy>GdkColor</font></tt>& <tt><font color=blue>c</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt>explicit</tt> </tt> </td><td align=right><a href="Gdk_Color.html#24"><tt><font color=blue><b>Gdk_Color</b></font></tt></a></td><td><tt>(<tt>const</tt> <tt><font color=navy>GdkColor</font></tt>* <tt><font color=blue>c</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gdk_Color.html#25"><tt><font color=blue><b>Gdk_Color</b></font></tt></a></td><td><tt>(<tt>const</tt> <a href="Gdk_Color.html#25"><tt><font color=blue><b>Gdk_Color</b></font></tt></a>& <tt><font color=blue>c</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gdouble</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#48"><tt><font color=blue><b>blue_p</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gdouble</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#50"><tt><font color=blue><b>distance_rgb_euclidean</b></font></tt></a></td><td><tt>(<tt>const</tt> <a href="Gdk_Color.html#25"><tt><font color=blue><b>Gdk_Color</b></font></tt></a>& <tt><font color=blue>obj</font></tt>) <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gdouble</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#51"><tt><font color=blue><b>distance_rgb_taxicab</b></font></tt></a></td><td><tt>(<tt>const</tt> <a href="Gdk_Color.html#25"><tt><font color=blue><b>Gdk_Color</b></font></tt></a>& <tt><font color=blue>obj</font></tt>) <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gint</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#30"><tt><font color=blue><b>equal</b></font></tt></a></td><td><tt>(<tt>const</tt> <a href="Gdk_Color.html#25"><tt><font color=blue><b>Gdk_Color</b></font></tt></a>& <tt><font color=blue>color</font></tt>) <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=navy>GdkColor</font></tt>*</tt> </td><td align=right><a href="Gdk_Color.html#27"><tt><font color=blue><b>gdkobj</b></font></tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt><tt>const</tt> <tt><font color=navy>GdkColor</font></tt>*</tt> </td><td align=right><a href="Gdk_Color.html#28"><tt><font color=blue><b>gdkobj</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gushort</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#41"><tt><font color=blue><b>get_blue</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gushort</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#40"><tt><font color=blue><b>get_green</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>guint</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#45"><tt><font color=blue><b>get_pixel</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gushort</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#39"><tt><font color=blue><b>get_red</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gdouble</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#47"><tt><font color=blue><b>green_p</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>bool</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#29"><tt><font color=black><b>operator</b></font></tt><tt> == </tt></a></td><td><tt>(<tt>const</tt> <a href="Gdk_Color.html#25"><tt><font color=blue><b>Gdk_Color</b></font></tt></a>& <tt><font color=blue>color</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gint</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#38"><tt><font color=blue><b>parse</b></font></tt></a></td><td><tt>(<tt>const</tt> <tt><font color=navy>Gtk::string</font></tt>& <tt><font color=blue>spec</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gdouble</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#46"><tt><font color=blue><b>red_p</b></font></tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>gint</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#37"><tt><font color=blue><b>set</b></font></tt></a></td><td><tt>(<tt>const</tt> <tt><font color=navy>Gtk::string</font></tt>& <tt><font color=blue>str</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#44"><tt><font color=blue><b>set_blue</b></font></tt></a></td><td><tt>(<tt><font color=purple>gushort</font></tt> <tt><font color=blue>b</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#43"><tt><font color=blue><b>set_green</b></font></tt></a></td><td><tt>(<tt><font color=purple>gushort</font></tt> <tt><font color=blue>g</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#31"><tt><font color=blue><b>set_grey</b></font></tt></a></td><td><tt>(<tt><font color=purple>gushort</font></tt> <tt><font color=blue>g</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#32"><tt><font color=blue><b>set_grey_p</b></font></tt></a></td><td><tt>(<tt><font color=purple>gdouble</font></tt> <tt><font color=blue>g</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#36"><tt><font color=blue><b>set_hsl</b></font></tt></a></td><td><tt>(<tt><font color=purple>gdouble</font></tt> <tt><font color=blue>h</font></tt>, <tt><font color=purple>gdouble</font></tt> <tt><font color=blue>s</font></tt>, <tt><font color=purple>gdouble</font></tt> <tt><font color=blue>l</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#35"><tt><font color=blue><b>set_hsv</b></font></tt></a></td><td><tt>(<tt><font color=purple>gdouble</font></tt> <tt><font color=blue>h</font></tt>, <tt><font color=purple>gdouble</font></tt> <tt><font color=blue>s</font></tt>, <tt><font color=purple>gdouble</font></tt> <tt><font color=blue>v</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#49"><tt><font color=blue><b>set_random</b></font></tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#42"><tt><font color=blue><b>set_red</b></font></tt></a></td><td><tt>(<tt><font color=purple>gushort</font></tt> <tt><font color=blue>r</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#33"><tt><font color=blue><b>set_rgb</b></font></tt></a></td><td><tt>(<tt><font color=purple>gushort</font></tt> <tt><font color=blue>red_</font></tt>, <tt><font color=purple>gushort</font></tt> <tt><font color=blue>green_</font></tt>, <tt><font color=purple>gushort</font></tt> <tt><font color=blue>blue_</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt><tt><font color=purple>void</font></tt></tt> </td><td align=right><a href="Gdk_Color.html#34"><tt><font color=blue><b>set_rgb_p</b></font></tt></a></td><td><tt>(<tt><font color=purple>gdouble</font></tt> <tt><font color=blue>red_</font></tt>, <tt><font color=purple>gdouble</font></tt> <tt><font color=blue>green_</font></tt>, <tt><font color=purple>gdouble</font></tt> <tt><font color=blue>blue_</font></tt>)</tt>;</td> <tr valign=top><td align=right><tt></tt> </td><td align=right><a href="Gdk_Color.html#26"><tt><font color=blue><b>~Gdk_Color</b></font></tt></a></td><td><tt>()</tt>;</td> <tr><td> </td><tr><td colspan=3><h3>private function member index:</h3></td> <tr valign=top><td align=right><tt><tt><font color=navy>GdkColor</font></tt>*</tt> </td><td align=right><a href="Gdk_Color.html#19"><tt><font color=black><b>operator</b></font></tt><tt> -> </tt></a></td><td><tt>()</tt>;</td> <tr valign=top><td align=right><tt><tt>const</tt> <tt><font color=navy>GdkColor</font></tt>*</tt> </td><td align=right><a href="Gdk_Color.html#20"><tt><font color=black><b>operator</b></font></tt><tt> -> </tt></a></td><td><tt>() <tt>const</tt></tt>;</td> <tr><td> </td></table> <hr noshade> <h2>Description:</h2> This is a container for a GdkColor. It stores 3 color values and the color index. (It is not a handle.)<br> <p> <hr noshade> <h2>Function Member Descriptions:</h2> <hr noshade> </html>
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