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<?xml-stylesheet type="text/xsl" href="mathml.xsl"?><html xmlns="http://www.w3.org/1999/xhtml" xmlns:pref="http://www.w3.org/2002/Math/preference" pref:renderer="mathplayer-dl"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>gluQuadricDrawStyle</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /></head><body><div class="refentry" lang="en" xml:lang="en"><a id="gluQuadricDrawStyle"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>gluQuadricDrawStyle — specify the draw style desired for quadrics</p></div><div class="refsynopsisdiv"><h2>C Specification</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0"><tr><td><code class="funcdef">void <b class="fsfunc">gluQuadricDrawStyle</b>(</code></td><td>GLUquadric*  </td><td><var class="pdparam">quad</var>, </td></tr><tr><td> </td><td>GLenum  </td><td><var class="pdparam">draw</var><code>)</code>;</td></tr></table></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="parameters"></a><h2>Parameters</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>quad</code></em></span></dt><dd><p>
                    Specifies the quadrics object (created with <a class="citerefentry" href="gluNewQuadric.xml"><span class="citerefentry"><span class="refentrytitle">gluNewQuadric</span></span></a>).
                </p></dd><dt><span class="term"><em class="parameter"><code>draw</code></em></span></dt><dd><p>
                    Specifies the desired draw style. Valid values are
                    <code class="constant">GLU_FILL</code>,
                    <code class="constant">GLU_LINE</code>,
                    <code class="constant">GLU_SILHOUETTE</code>, and
                    <code class="constant">GLU_POINT</code>.
                </p></dd></dl></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="description"></a><h2>Description</h2><p>
            <code class="function">gluQuadricDrawStyle</code> specifies the draw style for quadrics rendered with
            <em class="parameter"><code>quad</code></em>. The legal values are as follows:
        </p><div class="variablelist"><dl><dt><span class="term"><code class="constant">GLU_FILL</code></span></dt><dd><p>
                        Quadrics are rendered with polygon primitives. The polygons 
                        are drawn in a counterclockwise fashion with respect to their
                        normals (as defined with <a class="citerefentry" href="gluQuadricOrientation.xml"><span class="citerefentry"><span class="refentrytitle">gluQuadricOrientation</span></span></a>).
                    </p></dd><dt><span class="term"><code class="constant">GLU_LINE</code></span></dt><dd><p>
                        Quadrics are rendered as a set of lines.
                    </p></dd><dt><span class="term"><code class="constant">GLU_SILHOUETTE</code></span></dt><dd><p>
                        Quadrics are rendered as a set of lines, except that edges separating
                        coplanar faces will not be drawn.
                    </p></dd><dt><span class="term"><code class="constant">GLU_POINT</code></span></dt><dd><p>
                        Quadrics are rendered as a set of points.
                    </p></dd></dl></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="seealso"></a><h2>See Also</h2><p>
            <a class="citerefentry" href="gluNewQuadric.xml"><span class="citerefentry"><span class="refentrytitle">gluNewQuadric</span></span></a>,
            <a class="citerefentry" href="gluQuadricNormals.xml"><span class="citerefentry"><span class="refentrytitle">gluQuadricNormals</span></span></a>,
            <a class="citerefentry" href="gluQuadricOrientation.xml"><span class="citerefentry"><span class="refentrytitle">gluQuadricOrientation</span></span></a>,
            <a class="citerefentry" href="gluQuadricTexture.xml"><span class="citerefentry"><span class="refentrytitle">gluQuadricTexture</span></span></a>
        </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="Copyright"></a><h2>Copyright</h2><p>
            Copyright <span class="trademark"></span>© 1991-2006
            Silicon Graphics, Inc. This document is licensed under the SGI
            Free Software B License. For details, see
            <a class="ulink" href="http://oss.sgi.com/projects/FreeB/" target="_top">http://oss.sgi.com/projects/FreeB/</a>.
        </p></div></div></body></html>
