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<h1>csPrimitives Class Reference</h1><!-- doxytag: class="csPrimitives" -->A primitive mesh generator.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="primitives_8h-source.html">cstool/primitives.h</a>></code>
<p>
<p>
<a href="classcsPrimitives-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPrimitives.html#8713a0a6a6f9b62f4b706b79d9317f23">GenerateBox</a> (const <a class="el" href="classcsBox3.html">csBox3</a> &box, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_vertices, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > &mesh_texels, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_normals, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > &mesh_triangles)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Generate a box with 24 vertices and 12 triangles so that the normals of every face point outwards (the normals of the vertices belonging to a face will point with the correct normal of the face). <a href="#8713a0a6a6f9b62f4b706b79d9317f23"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPrimitives.html#5e1cf321d2704f25d2d74cb0ac86a44f">GenerateCapsule</a> (float l, float r, <a class="el" href="group__util.html#g91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> sides, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_vertices, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > &mesh_texels, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_normals, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > &mesh_triangles)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Generate a capsule of given length and radius. <a href="#5e1cf321d2704f25d2d74cb0ac86a44f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPrimitives.html#57712ad78030404cf0c6f6216aa5b95e">GenerateQuad</a> (const <a class="el" href="classcsVector3.html">csVector3</a> &v1, const <a class="el" href="classcsVector3.html">csVector3</a> &v2, const <a class="el" href="classcsVector3.html">csVector3</a> &v3, const <a class="el" href="classcsVector3.html">csVector3</a> &v4, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_vertices, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > &mesh_texels, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_normals, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > &mesh_triangles)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Generate quad. <a href="#57712ad78030404cf0c6f6216aa5b95e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classcsPrimitives.html#fc566b55c3c8fc63512206f3c00ea11d">GenerateSphere</a> (const <a class="el" href="classcsEllipsoid.html">csEllipsoid</a> &ellips, int num, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_vertices, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > &mesh_texels, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > &mesh_normals, <a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > &mesh_triangles, bool cyl_mapping=false, bool toponly=false, bool reversed=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Generate a sphere with 'num' vertices on the rim. <a href="#fc566b55c3c8fc63512206f3c00ea11d"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A primitive mesh generator.
<p>Definition at line <a class="el" href="primitives_8h-source.html#l00039">39</a> of file <a class="el" href="primitives_8h-source.html">primitives.h</a>.</p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="8713a0a6a6f9b62f4b706b79d9317f23"></a><!-- doxytag: member="csPrimitives::GenerateBox" ref="8713a0a6a6f9b62f4b706b79d9317f23" args="(const csBox3 &box, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void csPrimitives::GenerateBox </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classcsBox3.html">csBox3</a> & </td>
<td class="paramname"> <em>box</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_vertices</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > & </td>
<td class="paramname"> <em>mesh_texels</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_normals</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > & </td>
<td class="paramname"> <em>mesh_triangles</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Generate a box with 24 vertices and 12 triangles so that the normals of every face point outwards (the normals of the vertices belonging to a face will point with the correct normal of the face).
<p>
</div>
</div><p>
<a class="anchor" name="5e1cf321d2704f25d2d74cb0ac86a44f"></a><!-- doxytag: member="csPrimitives::GenerateCapsule" ref="5e1cf321d2704f25d2d74cb0ac86a44f" args="(float l, float r, uint sides, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void csPrimitives::GenerateCapsule </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"> <em>l</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float </td>
<td class="paramname"> <em>r</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__util.html#g91ad9478d81a7aaf2593e8d9c3d06a14">uint</a> </td>
<td class="paramname"> <em>sides</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_vertices</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > & </td>
<td class="paramname"> <em>mesh_texels</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_normals</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > & </td>
<td class="paramname"> <em>mesh_triangles</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Generate a capsule of given length and radius.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>l</em> </td><td>Capsule length. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>r</em> </td><td>Capsule radius. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>sides</em> </td><td>Number of sides. </td></tr>
</table>
</dl>
</div>
</div><p>
<a class="anchor" name="57712ad78030404cf0c6f6216aa5b95e"></a><!-- doxytag: member="csPrimitives::GenerateQuad" ref="57712ad78030404cf0c6f6216aa5b95e" args="(const csVector3 &v1, const csVector3 &v2, const csVector3 &v3, const csVector3 &v4, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void csPrimitives::GenerateQuad </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classcsVector3.html">csVector3</a> & </td>
<td class="paramname"> <em>v1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classcsVector3.html">csVector3</a> & </td>
<td class="paramname"> <em>v2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classcsVector3.html">csVector3</a> & </td>
<td class="paramname"> <em>v3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classcsVector3.html">csVector3</a> & </td>
<td class="paramname"> <em>v4</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_vertices</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > & </td>
<td class="paramname"> <em>mesh_texels</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_normals</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > & </td>
<td class="paramname"> <em>mesh_triangles</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Generate quad.
<p>
</div>
</div><p>
<a class="anchor" name="fc566b55c3c8fc63512206f3c00ea11d"></a><!-- doxytag: member="csPrimitives::GenerateSphere" ref="fc566b55c3c8fc63512206f3c00ea11d" args="(const csEllipsoid &ellips, int num, csDirtyAccessArray< csVector3 > &mesh_vertices, csDirtyAccessArray< csVector2 > &mesh_texels, csDirtyAccessArray< csVector3 > &mesh_normals, csDirtyAccessArray< csTriangle > &mesh_triangles, bool cyl_mapping=false, bool toponly=false, bool reversed=false)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void csPrimitives::GenerateSphere </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classcsEllipsoid.html">csEllipsoid</a> & </td>
<td class="paramname"> <em>ellips</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>num</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_vertices</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector2.html">csVector2</a> > & </td>
<td class="paramname"> <em>mesh_texels</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="classcsVector3.html">csVector3</a> > & </td>
<td class="paramname"> <em>mesh_normals</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classcsDirtyAccessArray.html">csDirtyAccessArray</a>< <a class="el" href="structcsTriangle.html">csTriangle</a> > & </td>
<td class="paramname"> <em>mesh_triangles</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>cyl_mapping</em> = <code>false</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>toponly</em> = <code>false</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>reversed</em> = <code>false</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Generate a sphere with 'num' vertices on the rim.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>ellips</em> </td><td>Properties of the ellipsoid to create. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>num</em> </td><td>Number of vertices in the generated mesh. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>mesh_vertices</em> </td><td>Returns the generated vertices. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>mesh_texels</em> </td><td>Returns the generated texture coordinates. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>mesh_normals</em> </td><td>Returns the generated normals. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>mesh_triangles</em> </td><td>Returns the generated triangles. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>cyl_mapping</em> </td><td>if true then use cylindrical texture mapping. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>toponly</em> </td><td>if true then only generate the top half of the sphere. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>reversed</em> </td><td>if true then generate the sphere so it is visible from the inside. </td></tr>
</table>
</dl>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>cstool/<a class="el" href="primitives_8h-source.html">primitives.h</a></ul>
<hr size="1"><address><small>Generated for Crystal Space 1.2.1 by
<a href="http://www.doxygen.org/index.html">doxygen</a> 1.5.3
</small></address> </div></body> </html>
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