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<div class="refentry" title="GtkPlotCSurface">
<a name="gtkextra-GtkPlotCSurface"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="gtkextra-GtkPlotCSurface.top_of_page"></a>GtkPlotCSurface</span></h2>
<p>GtkPlotCSurface</p>
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<td valign="top" align="right"></td>
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<div class="refsynopsisdiv" title="Synopsis">
<a name="gtkextra-GtkPlotCSurface.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
#include <gtkextra.h>
enum <a class="link" href="gtkextra-GtkPlotCSurface.html#GtkPlotProjection" title="enum GtkPlotProjection">GtkPlotProjection</a>;
GtkWidget* <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-new" title="gtk_plot_csurface_new ()">gtk_plot_csurface_new</a> (void);
GtkWidget* <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-new-function" title="gtk_plot_csurface_new_function ()">gtk_plot_csurface_new_function</a> (<a class="link" href="gtkextra-GtkPlot.html#GtkPlotFunc3D" title="GtkPlotFunc3D ()">GtkPlotFunc3D</a> function);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-construct-function" title="gtk_plot_csurface_construct_function ()">gtk_plot_csurface_construct_function</a>
(GtkPlotCSurface *csurface,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotFunc3D" title="GtkPlotFunc3D ()">GtkPlotFunc3D</a> function);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-set-lines-visible" title="gtk_plot_csurface_set_lines_visible ()">gtk_plot_csurface_set_lines_visible</a> (GtkPlotCSurface *csurface,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
>gboolean</a> visible);
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
>gboolean</a> <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-get-lines-visible" title="gtk_plot_csurface_get_lines_visible ()">gtk_plot_csurface_get_lines_visible</a> (GtkPlotCSurface *csurface);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-set-projection" title="gtk_plot_csurface_set_projection ()">gtk_plot_csurface_set_projection</a> (GtkPlotCSurface *csurface,
<a class="link" href="gtkextra-GtkPlotCSurface.html#GtkPlotProjection" title="enum GtkPlotProjection">GtkPlotProjection</a> proj);
<a class="link" href="gtkextra-GtkPlotCSurface.html#GtkPlotProjection" title="enum GtkPlotProjection">GtkPlotProjection</a> <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-projection" title="gtk_plot_csurface_projection ()">gtk_plot_csurface_projection</a> (GtkPlotCSurface *csurface);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-set-levels-attributes" title="gtk_plot_csurface_set_levels_attributes ()">gtk_plot_csurface_set_levels_attributes</a>
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> width,
const GdkColor *color);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-set-sublevels-attributes" title="gtk_plot_csurface_set_sublevels_attributes ()">gtk_plot_csurface_set_sublevels_attributes</a>
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> width,
const GdkColor *color);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-get-levels-attributes" title="gtk_plot_csurface_get_levels_attributes ()">gtk_plot_csurface_get_levels_attributes</a>
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> *style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> *width,
GdkColor *color);
void <a class="link" href="gtkextra-GtkPlotCSurface.html#gtk-plot-csurface-get-sublevels-attributes" title="gtk_plot_csurface_get_sublevels_attributes ()">gtk_plot_csurface_get_sublevels_attributes</a>
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> *style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> *width,
GdkColor *color);
</pre>
</div>
<div class="refsect1" title="Description">
<a name="gtkextra-GtkPlotCSurface.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1" title="Details">
<a name="gtkextra-GtkPlotCSurface.details"></a><h2>Details</h2>
<div class="refsect2" title="enum GtkPlotProjection">
<a name="GtkPlotProjection"></a><h3>enum GtkPlotProjection</h3>
<pre class="programlisting">typedef enum
{
GTK_PLOT_PROJECT_NONE, /* draw surface with no projections */
GTK_PLOT_PROJECT_EMPTY, /* draw empty contours -- lines only.
Notice that the style of the lines is given by
levels/sublevels_line. You should set to
GTK_PLOT_LINE_NONE if you don't want the lines
drawn */
GTK_PLOT_PROJECT_FULL, /* draw filled contours */
} GtkPlotProjection;
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_new ()">
<a name="gtk-plot-csurface-new"></a><h3>gtk_plot_csurface_new ()</h3>
<pre class="programlisting">GtkWidget* gtk_plot_csurface_new (void);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_new_function ()">
<a name="gtk-plot-csurface-new-function"></a><h3>gtk_plot_csurface_new_function ()</h3>
<pre class="programlisting">GtkWidget* gtk_plot_csurface_new_function (<a class="link" href="gtkextra-GtkPlot.html#GtkPlotFunc3D" title="GtkPlotFunc3D ()">GtkPlotFunc3D</a> function);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>function</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_construct_function ()">
<a name="gtk-plot-csurface-construct-function"></a><h3>gtk_plot_csurface_construct_function ()</h3>
<pre class="programlisting">void gtk_plot_csurface_construct_function
(GtkPlotCSurface *csurface,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotFunc3D" title="GtkPlotFunc3D ()">GtkPlotFunc3D</a> function);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>csurface</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>function</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_set_lines_visible ()">
<a name="gtk-plot-csurface-set-lines-visible"></a><h3>gtk_plot_csurface_set_lines_visible ()</h3>
<pre class="programlisting">void gtk_plot_csurface_set_lines_visible (GtkPlotCSurface *csurface,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
>gboolean</a> visible);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>csurface</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>visible</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_get_lines_visible ()">
<a name="gtk-plot-csurface-get-lines-visible"></a><h3>gtk_plot_csurface_get_lines_visible ()</h3>
<pre class="programlisting"><a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
>gboolean</a> gtk_plot_csurface_get_lines_visible (GtkPlotCSurface *csurface);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>csurface</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_set_projection ()">
<a name="gtk-plot-csurface-set-projection"></a><h3>gtk_plot_csurface_set_projection ()</h3>
<pre class="programlisting">void gtk_plot_csurface_set_projection (GtkPlotCSurface *csurface,
<a class="link" href="gtkextra-GtkPlotCSurface.html#GtkPlotProjection" title="enum GtkPlotProjection">GtkPlotProjection</a> proj);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>csurface</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>proj</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_projection ()">
<a name="gtk-plot-csurface-projection"></a><h3>gtk_plot_csurface_projection ()</h3>
<pre class="programlisting"><a class="link" href="gtkextra-GtkPlotCSurface.html#GtkPlotProjection" title="enum GtkPlotProjection">GtkPlotProjection</a> gtk_plot_csurface_projection (GtkPlotCSurface *csurface);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>csurface</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_set_levels_attributes ()">
<a name="gtk-plot-csurface-set-levels-attributes"></a><h3>gtk_plot_csurface_set_levels_attributes ()</h3>
<pre class="programlisting">void gtk_plot_csurface_set_levels_attributes
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> width,
const GdkColor *color);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_set_sublevels_attributes ()">
<a name="gtk-plot-csurface-set-sublevels-attributes"></a><h3>gtk_plot_csurface_set_sublevels_attributes ()</h3>
<pre class="programlisting">void gtk_plot_csurface_set_sublevels_attributes
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> width,
const GdkColor *color);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_get_levels_attributes ()">
<a name="gtk-plot-csurface-get-levels-attributes"></a><h3>gtk_plot_csurface_get_levels_attributes ()</h3>
<pre class="programlisting">void gtk_plot_csurface_get_levels_attributes
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> *style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> *width,
GdkColor *color);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" title="gtk_plot_csurface_get_sublevels_attributes ()">
<a name="gtk-plot-csurface-get-sublevels-attributes"></a><h3>gtk_plot_csurface_get_sublevels_attributes ()</h3>
<pre class="programlisting">void gtk_plot_csurface_get_sublevels_attributes
(GtkPlotCSurface *data,
<a class="link" href="gtkextra-GtkPlot.html#GtkPlotLineStyle" title="enum GtkPlotLineStyle">GtkPlotLineStyle</a> *style,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"
>gfloat</a> *width,
GdkColor *color);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>color</code></em> :</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
</div>
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