<html lang="en"> <head> <title>Graphics Toolkits - GNU Octave</title> <meta http-equiv="Content-Type" content="text/html"> <meta name="description" content="GNU Octave"> <meta name="generator" content="makeinfo 4.13"> <link title="Top" rel="start" href="index.html#Top"> <link rel="up" href="Advanced-Plotting.html#Advanced-Plotting" title="Advanced Plotting"> <link rel="prev" href="Object-Groups.html#Object-Groups" title="Object Groups"> <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> <meta http-equiv="Content-Style-Type" content="text/css"> <style type="text/css"><!-- pre.display { font-family:inherit } pre.format { font-family:inherit } pre.smalldisplay { font-family:inherit; font-size:smaller } pre.smallformat { font-family:inherit; font-size:smaller } pre.smallexample { font-size:smaller } pre.smalllisp { font-size:smaller } span.sc { font-variant:small-caps } span.roman { font-family:serif; font-weight:normal; } span.sansserif { font-family:sans-serif; font-weight:normal; } --></style> </head> <body> <div class="node"> <a name="Graphics-Toolkits"></a> <p> Previous: <a rel="previous" accesskey="p" href="Object-Groups.html#Object-Groups">Object Groups</a>, Up: <a rel="up" accesskey="u" href="Advanced-Plotting.html#Advanced-Plotting">Advanced Plotting</a> <hr> </div> <h4 class="subsection">15.4.7 Graphics Toolkits</h4> <p><a name="index-graphics-toolkits-1591"></a><a name="index-toolkits_002c-graphics-1592"></a> <!-- graphics_toolkit scripts/plot/graphics_toolkit.m --> <a name="doc_002dgraphics_005ftoolkit"></a> <div class="defun"> — Function File: <var>name</var> = <b>graphics_toolkit</b> ()<var><a name="index-graphics_005ftoolkit-1593"></a></var><br> — Function File: <var>old_name</var> = <b>graphics_toolkit</b> (<var>name</var>)<var><a name="index-graphics_005ftoolkit-1594"></a></var><br> — Function File: <b>graphics_toolkit</b> (<var>hlist, name</var>)<var><a name="index-graphics_005ftoolkit-1595"></a></var><br> <blockquote><p>Query or set the default graphics toolkit to <var>name</var>. If the toolkit is not already loaded, it is first initialized by calling the function <code>__init_</code><var>name</var><code>__</code>. <p>When called with a list of figure handles, <var>hlist</var>, the graphics toolkit is changed only for the listed figures. <!-- Texinfo @sp should work but in practice produces ugly results for HTML. --> <!-- A simple blank line produces the correct behavior. --> <!-- @sp 1 --> <p class="noindent"><strong>See also:</strong> <a href="doc_002davailable_005fgraphics_005ftoolkits.html#doc_002davailable_005fgraphics_005ftoolkits">available_graphics_toolkits</a>. </p></blockquote></div> <!-- available_graphics_toolkits src/graphics.cc --> <p><a name="doc_002davailable_005fgraphics_005ftoolkits"></a> <div class="defun"> — Built-in Function: <b>available_graphics_toolkits</b> ()<var><a name="index-available_005fgraphics_005ftoolkits-1596"></a></var><br> <blockquote><p>Return a cell array of registered graphics toolkits. <!-- Texinfo @sp should work but in practice produces ugly results for HTML. --> <!-- A simple blank line produces the correct behavior. --> <!-- @sp 1 --> <p class="noindent"><strong>See also:</strong> <a href="doc_002dgraphics_005ftoolkit.html#doc_002dgraphics_005ftoolkit">graphics_toolkit</a>, <a href="doc_002dregister_005fgraphics_005ftoolkit.html#doc_002dregister_005fgraphics_005ftoolkit">register_graphics_toolkit</a>. </p></blockquote></div> <!-- loaded_graphics_toolkits src/graphics.cc --> <p><a name="doc_002dloaded_005fgraphics_005ftoolkits"></a> <div class="defun"> — Built-in Function: <b>loaded_graphics_toolkits</b> ()<var><a name="index-loaded_005fgraphics_005ftoolkits-1597"></a></var><br> <blockquote><p>Return a cell array of the currently loaded graphics toolkits. <!-- Texinfo @sp should work but in practice produces ugly results for HTML. --> <!-- A simple blank line produces the correct behavior. --> <!-- @sp 1 --> <p class="noindent"><strong>See also:</strong> <a href="doc_002davailable_005fgraphics_005ftoolkits.html#doc_002davailable_005fgraphics_005ftoolkits">available_graphics_toolkits</a>. </p></blockquote></div> <!-- register_graphics_toolkit src/graphics.cc --> <p><a name="doc_002dregister_005fgraphics_005ftoolkit"></a> <div class="defun"> — Built-in Function: <b>register_graphics_toolkit</b> (<var>toolkit</var>)<var><a name="index-register_005fgraphics_005ftoolkit-1598"></a></var><br> <blockquote><p>List <var>toolkit</var> as an available graphics toolkit. <!-- Texinfo @sp should work but in practice produces ugly results for HTML. --> <!-- A simple blank line produces the correct behavior. --> <!-- @sp 1 --> <p class="noindent"><strong>See also:</strong> <a href="doc_002davailable_005fgraphics_005ftoolkits.html#doc_002davailable_005fgraphics_005ftoolkits">available_graphics_toolkits</a>. </p></blockquote></div> <ul class="menu"> <li><a accesskey="1" href="Customizing-Toolkit-Behavior.html#Customizing-Toolkit-Behavior">Customizing Toolkit Behavior</a> </ul> </body></html>