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<title>Crystal Space 1.2.1: iBodyGroup Struct Reference (Crystal Space 1.2.1 Public API Reference)</title>
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<h1>iBodyGroup Struct Reference</h1><!-- doxytag: class="iBodyGroup" --><!-- doxytag: inherits="iBase" -->Body Group is a collection of bodies which don't collide with each other.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="dynamics_8h-source.html">ivaria/dynamics.h</a>></code>
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<div class="dynheader">
Inheritance diagram for iBodyGroup:</div>
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<p><center><img src="structiBodyGroup__inherit__graph.png" border="0" usemap="#iBodyGroup__inherit__map" alt="Inheritance graph"></center>
<map name="iBodyGroup__inherit__map">
<area shape="rect" href="structiBase.html" title="This is the basic interface: all other interfaces should be derived from this one..." alt="" coords="25,7,81,33"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
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<a href="structiBodyGroup-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structiBodyGroup.html#bd3b81009beb639e6c196938172bbbf7">AddBody</a> (<a class="el" href="structiRigidBody.html">iRigidBody</a> *body)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a body to this group. <a href="#bd3b81009beb639e6c196938172bbbf7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structiBodyGroup.html#530db8a86458d230ed452c955fd3ef93">BodyInGroup</a> (<a class="el" href="structiRigidBody.html">iRigidBody</a> *body)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Tells whether the body is in this group or not. <a href="#530db8a86458d230ed452c955fd3ef93"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="structiBodyGroup.html#6fcc1d79029c7c0c3d5b6681f8ac5598">RemoveBody</a> (<a class="el" href="structiRigidBody.html">iRigidBody</a> *body)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Removes a body from this group. <a href="#6fcc1d79029c7c0c3d5b6681f8ac5598"></a><br></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Body Group is a collection of bodies which don't collide with each other.
<p>
This can speed up processing by manually avoiding certain collisions. For instance if you have a car built of many different bodies. The bodies can be collected into a group and the car will be treated as a single object.<p>
Main creators of instances implementing this interface:<ul>
<li><a class="el" href="structiDynamicSystem.html#2e3319edfec1797abc82a3112ca71998" title="Create a body group. Bodies in a group don't collide with each other.">iDynamicSystem::CreateGroup()</a></li></ul>
<p>
Main ways to get pointers to this interface:<ul>
<li><a class="el" href="structiRigidBody.html#1fdea1c1e51dfa11b26a8740fb868cf5" title="Returns which group a body belongs to.">iRigidBody::GetGroup()</a></li></ul>
<p>
Main users of this interface:<ul>
<li><a class="el" href="structiDynamicSystem.html" title="This is the interface for the dynamics core.">iDynamicSystem</a> </li></ul>
<p>Definition at line <a class="el" href="dynamics_8h-source.html#l00355">355</a> of file <a class="el" href="dynamics_8h-source.html">dynamics.h</a>.</p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="bd3b81009beb639e6c196938172bbbf7"></a><!-- doxytag: member="iBodyGroup::AddBody" ref="bd3b81009beb639e6c196938172bbbf7" args="(iRigidBody *body)=0" -->
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<td class="memname">virtual void iBodyGroup::AddBody </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structiRigidBody.html">iRigidBody</a> * </td>
<td class="paramname"> <em>body</em> </td>
<td> ) </td>
<td width="100%"><code> [pure virtual]</code></td>
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<p>
Adds a body to this group.
<p>
</div>
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<a class="anchor" name="530db8a86458d230ed452c955fd3ef93"></a><!-- doxytag: member="iBodyGroup::BodyInGroup" ref="530db8a86458d230ed452c955fd3ef93" args="(iRigidBody *body)=0" -->
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<td class="memname">virtual bool iBodyGroup::BodyInGroup </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structiRigidBody.html">iRigidBody</a> * </td>
<td class="paramname"> <em>body</em> </td>
<td> ) </td>
<td width="100%"><code> [pure virtual]</code></td>
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<div class="memdoc">
<p>
Tells whether the body is in this group or not.
<p>
</div>
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<a class="anchor" name="6fcc1d79029c7c0c3d5b6681f8ac5598"></a><!-- doxytag: member="iBodyGroup::RemoveBody" ref="6fcc1d79029c7c0c3d5b6681f8ac5598" args="(iRigidBody *body)=0" -->
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<td class="memname">virtual void iBodyGroup::RemoveBody </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structiRigidBody.html">iRigidBody</a> * </td>
<td class="paramname"> <em>body</em> </td>
<td> ) </td>
<td width="100%"><code> [pure virtual]</code></td>
</tr>
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<div class="memdoc">
<p>
Removes a body from this group.
<p>
</div>
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<hr>The documentation for this struct was generated from the following file:<ul>
<li>ivaria/<a class="el" href="dynamics_8h-source.html">dynamics.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
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