cpp
/
GamePlay
镜像自地址 https://github.com/gameplay3d/GamePlay


			
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      <li class="navelem"><b>gameplay</b>      </li>
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<a href="#pub-types">Public Types</a> &#124;
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<!-- doxytag: class="gameplay::Node" --><!-- doxytag: inherits="gameplay::Transform,gameplay::Ref" -->
<p><code>#include &lt;Node.h&gt;</code></p>
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Inheritance diagram for gameplay::Node:</div>
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<p><a href="classgameplay_1_1_node-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aeda54e8fa43853b7795b53d99aab08b4">Type</a> { <b>NODE</b> =  1, 
<b>JOINT</b>
 }</td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aeb481a07d7fcdbd868575fba58927019">getTypeName</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a543a786bf0958aa661d48057b17d8e42">getId</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ae211acf4c2b9c326d33dd679d8a2612c">setId</a> (const char *id)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgameplay_1_1_node.html#aeda54e8fa43853b7795b53d99aab08b4">Node::Type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ae49ee3bfe26085ad179765e1b53b2d5c">getType</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a3ffe82ba00ede266397def70743198b3">addChild</a> (<a class="el" href="classgameplay_1_1_node.html">Node</a> *child)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#af9b2ff7914039d501d7df910b35612d8">removeChild</a> (<a class="el" href="classgameplay_1_1_node.html">Node</a> *child)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#adc86be8a62323ecc79515a3004a1e2f3">removeAllChildren</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#acef20cc2267c5528a9fcaf685c61990b">getFirstChild</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ab7e18a29bc11c23c4a072c3fe3d33b5b">getNextSibling</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a4ace33975d00751cd783819382293650">getPreviousSibling</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#adc7c8761ae81d45f6a94edf471e0a0b0">getParent</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a626c00f77bee1120374694edf4d5f6ab">getChildCount</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a6b03f4b8af63f2beb3f651a8e1039904">getRootNode</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a80062083db7ab8758e66507eceddc971">findNode</a> (const char *id, bool recursive=true, bool exactMatch=true) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a6de79cee46d2ff247cde30309d6091b5">findNodes</a> (const char *id, std::vector&lt; <a class="el" href="classgameplay_1_1_node.html">Node</a> * &gt; &amp;nodes, bool recursive=true, bool exactMatch=true) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgameplay_1_1_scene.html">Scene</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ac25a6131d93f001a27c79609d5c4b18a">getScene</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ad26da2c7c0c3f5313c9a4d7dd04fe2fd">setTag</a> (const char *name, const char *value=&quot;&quot;)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aaee6264b6105b962031927e282b168c8">getTag</a> (const char *name) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a2bd733be82848d3d244d976e283aace2">hasTag</a> (const char *name) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ab2fb0cb4eaf093125d46206aeee90e72">setEnabled</a> (bool enabled)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a193546fe8c65a2241af47b0f72e8bf0b">isEnabled</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a93a0d44ff052c2972a4dcc9ad9fb1d85">isEnabledInHierarchy</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a54961f9ed8bbda4b98195b9637958eea">update</a> (float elapsedTime)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a1e62dc8bc433b52bd6096a8e68039b41">isStatic</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a2493835971f261f95ebbc439983f7a8d">getWorldMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a7b475fcb02299ad241ca6f8853fdab03">getWorldViewMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a5b096131c8bf63ebf9a1dcee1c9946dd">getInverseTransposeWorldMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#abddaa19d28503cb649fb8eb133641c93">getInverseTransposeWorldViewMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#af3ca6a49b27b69bf635dd1f4479301a7">getViewMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a6a67dace94226958f565268715e6d1d3">getInverseViewMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a2265e96c01c9aa6e68b5a6f2c5ab86bc">getProjectionMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a55651a21e1d28f67c617a9f1def135a4">getViewProjectionMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#af91bdcdc4db24bc75a903a2337dbc4e1">getInverseViewProjectionMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a8ad1a7b1c83c4ec58af80a537a405c59">getWorldViewProjectionMatrix</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aa77feca98ea5592e2e50d4d9577ef501">getTranslationWorld</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#abf99ba95086ef4c3b3e24cfda3b922c8">getTranslationView</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a5703a1e0a4569290aa8d90a25ebf5771">getForwardVectorWorld</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#af45441b2780e2f9ffc46f8da5bfc72ed">getForwardVectorView</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a9e48615d28a37173bbf8bf8b01b31566">getRightVectorWorld</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ad88b19faa25918782c69a0914b1ce0c9">getUpVectorWorld</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aef6bfae445794ad6c6b401cd36a2ac1d">getActiveCameraTranslationWorld</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a1703ad8be4b10d3792ecb5cc3da7425e">getActiveCameraTranslationView</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_animation.html">Animation</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a18ccc842b846acee10da31419e29545d">getAnimation</a> (const char *id=NULL) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_drawable.html">Drawable</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a09cff4e30be226d98649155731bec1f6">getDrawable</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ae1dd56170ef12a58b6e12fe420b0632e">setDrawable</a> (<a class="el" href="classgameplay_1_1_drawable.html">Drawable</a> *drawable)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_camera.html">Camera</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#abb37f1a62112b5f05b6ad70eaa4d5c3b">getCamera</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aa92e79f39c36188912c7288356cbb340">setCamera</a> (<a class="el" href="classgameplay_1_1_camera.html">Camera</a> *camera)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_light.html">Light</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#abf0568dd8ce2123d21bb1d45a202d3f1">getLight</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aaf77efed0146acb8fad73497916818f8">setLight</a> (<a class="el" href="classgameplay_1_1_light.html">Light</a> *light)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a72a6b81076e2029d922b0f26792833cb">getAudioSource</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a0eef42b73a98454126679bf259e0831e">setAudioSource</a> (<a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a> *audio)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aa5fb531f1d24a0a68a4e05254007efad">getCollisionObject</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a726f8ec665dd9f87769455bcbf405d57">setCollisionObject</a> (<a class="el" href="classgameplay_1_1_physics_collision_object.html#a99aa09f043883dcd33865cd582de463e">PhysicsCollisionObject::Type</a> type, const <a class="el" href="structgameplay_1_1_physics_collision_shape_1_1_definition.html">PhysicsCollisionShape::Definition</a> &amp;shape=<a class="el" href="classgameplay_1_1_physics_collision_shape.html#a26d78ad2920bcb8f9cd28d600fd43358">PhysicsCollisionShape::box</a>(), <a class="el" href="structgameplay_1_1_physics_rigid_body_1_1_parameters.html">PhysicsRigidBody::Parameters</a> *rigidBodyParameters=NULL, int group=PHYSICS_COLLISION_GROUP_DEFAULT, int mask=PHYSICS_COLLISION_MASK_DEFAULT)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#af6fb0a364ebf43657d8bad8113f57773">setCollisionObject</a> (const char *url)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_a_i_agent.html">AIAgent</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ac1fe498dda19054532dac9e33772ba40">getAgent</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a911dbfb0958f07c024c83d60393a6e36">setAgent</a> (<a class="el" href="classgameplay_1_1_a_i_agent.html">AIAgent</a> *agent)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_ref.html">Ref</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a264374c353a3a6880f99f402c013bd47">getUserObject</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a524c2bd552c3325cb669e4d00dc5cfb3">setUserObject</a> (<a class="el" href="classgameplay_1_1_ref.html">Ref</a> *obj)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classgameplay_1_1_bounding_sphere.html">BoundingSphere</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a3a2e9509178a79f6bf4d1324c28577be">getBoundingSphere</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a208b0372c2bdeae41629e6e53b19cb47">clone</a> () const </td></tr>
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a3ac0c1feb94752f95feab7c77e5bd8fe">create</a> (const char *id=NULL)</td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#af49c229bf5ef773d070d625dd7393442">Node</a> (const char *id)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#abb0e93a457c26e5002e801aa9490cd2b">~Node</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#acc87aa60404d12e6c1521cc444ae4c92">cloneSingleNode</a> (<a class="el" href="classgameplay_1_1_node_clone_context.html">NodeCloneContext</a> &amp;context) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a2f8c53b35e6ff280c2a8a21fc74c4171">cloneRecursive</a> (<a class="el" href="classgameplay_1_1_node_clone_context.html">NodeCloneContext</a> &amp;context) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a4d853a9abafc0c2f02397659980fcc55">cloneInto</a> (<a class="el" href="classgameplay_1_1_node.html">Node</a> *node, <a class="el" href="classgameplay_1_1_node_clone_context.html">NodeCloneContext</a> &amp;context) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a71bec872c8bebe618885caf08843a5f5">remove</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a7d9e0a5ff4b151d540ef2cddf0e1cb7e">transformChanged</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ad101852cbf54700c3d10c78f69004fe9">hierarchyChanged</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a320998fd768ae47558ba7ad77a60074a">setBoundsDirty</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_scene.html">Scene</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ae2ab3598cd3d86143d25cffb970e09a4">_scene</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a870ec141877c1ff17bdfb73a21885fd6">_id</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aca4c56ae4210418baacb38cf60d3eee3">_firstChild</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a8b8f1589ca46b9acc1ebdaf0ed0e9c11">_nextSibling</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a184343e28a4da222bd16ba805fc8fdc5">_prevSibling</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a069c03f7125b60c187ad0c443d459fe6">_parent</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a838bd72a5257af82d4a84bbd64bb9181">_childCount</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a4aed116a4189e24cc9d6d5c94c224837">_enabled</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">std::map&lt; std::string, <br class="typebreak"/>
std::string &gt; *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a3dd518dd2a718c9fa29d97570cba0ce0">_tags</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_drawable.html">Drawable</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a95e8b9d2ca3806380ec6569cb87b5ae3">_drawable</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_camera.html">Camera</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a91121ca0be89e614ccfadef9fbced1b3">_camera</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_light.html">Light</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aca8208dfbc190ec33dee5b7e1857bd52">_light</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#ac837c4ea233f97e5c6f1a8b7af82ca6d">_audioSource</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a424aa4eb0818087cfcf057e7bcf101ba">_collisionObject</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_a_i_agent.html">AIAgent</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a248ebe9a1818fbfd310ba363855547e7">_agent</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_ref.html">Ref</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#acfdb2e379a4cab00e2c302edeaf8d466">_userObject</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a2a0688d2ca497dcbfe1adbd4195f6d68">_world</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgameplay_1_1_bounding_sphere.html">BoundingSphere</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#aa45f1a5609704c99849b77b5db57b4b5">_bounds</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classgameplay_1_1_node.html#a66652f93aec036a5c51f217351e0acd4">_dirtyBits</a></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Defines a hierarchical structure of objects in 3D transformation spaces.</p>
<p>This object allow you to attach components to a scene such as: <a class="el" href="classgameplay_1_1_drawable.html">Drawable</a>'s(<a class="el" href="classgameplay_1_1_model.html">Model</a>, <a class="el" href="classgameplay_1_1_camera.html">Camera</a>, <a class="el" href="classgameplay_1_1_light.html">Light</a>, <a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a>, <a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a>, etc.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a href="http://gameplay3d.github.io/GamePlay/docs/file-formats.html#wiki-Node">http://gameplay3d.github.io/GamePlay/docs/file-formats.html#wiki-Node</a> </dd></dl>
</div><hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="aeda54e8fa43853b7795b53d99aab08b4"></a><!-- doxytag: member="gameplay::Node::Type" ref="aeda54e8fa43853b7795b53d99aab08b4" args="" -->
<div class="memitem">
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          <td class="memname">enum <a class="el" href="classgameplay_1_1_node.html#aeda54e8fa43853b7795b53d99aab08b4">gameplay::Node::Type</a></td>
        </tr>
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<p>Defines the types of nodes. </p>

</div>
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<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="af49c229bf5ef773d070d625dd7393442"></a><!-- doxytag: member="gameplay::Node::Node" ref="af49c229bf5ef773d070d625dd7393442" args="(const char *id)" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html#af49c229bf5ef773d070d625dd7393442">gameplay::Node::Node</a> </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>id</em></td><td>)</td>
          <td><code> [protected]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Constructor. </p>

</div>
</div>
<a class="anchor" id="abb0e93a457c26e5002e801aa9490cd2b"></a><!-- doxytag: member="gameplay::Node::~Node" ref="abb0e93a457c26e5002e801aa9490cd2b" args="()" -->
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          <td class="memname">virtual <a class="el" href="classgameplay_1_1_node.html#abb0e93a457c26e5002e801aa9490cd2b">gameplay::Node::~Node</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [protected, virtual]</code></td>
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<p>Destructor. </p>

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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a3ffe82ba00ede266397def70743198b3"></a><!-- doxytag: member="gameplay::Node::addChild" ref="a3ffe82ba00ede266397def70743198b3" args="(Node *child)" -->
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          <td class="memname">virtual void <a class="el" href="classgameplay_1_1_node.html#a3ffe82ba00ede266397def70743198b3">gameplay::Node::addChild</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>child</em></td><td>)</td>
          <td><code> [virtual]</code></td>
        </tr>
      </table>
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<p>Adds a child node.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">child</td><td>The child to add. </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a208b0372c2bdeae41629e6e53b19cb47"></a><!-- doxytag: member="gameplay::Node::clone" ref="a208b0372c2bdeae41629e6e53b19cb47" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a208b0372c2bdeae41629e6e53b19cb47">gameplay::Node::clone</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Clones the node and all of its child nodes.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>A new node.  </dd></dl>

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<a class="anchor" id="a4d853a9abafc0c2f02397659980fcc55"></a><!-- doxytag: member="gameplay::Node::cloneInto" ref="a4d853a9abafc0c2f02397659980fcc55" args="(Node *node, NodeCloneContext &amp;context) const " -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a4d853a9abafc0c2f02397659980fcc55">gameplay::Node::cloneInto</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>node</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_node_clone_context.html">NodeCloneContext</a> &amp;&#160;</td>
          <td class="paramname"><em>context</em>&#160;</td>
        </tr>
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          <td></td>
          <td>)</td>
          <td></td><td> const<code> [protected]</code></td>
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<p>Copies the data from this node into the given node.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">node</td><td>The node to copy the data to. </td></tr>
    <tr><td class="paramname">context</td><td>The clone context. </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a2f8c53b35e6ff280c2a8a21fc74c4171"></a><!-- doxytag: member="gameplay::Node::cloneRecursive" ref="a2f8c53b35e6ff280c2a8a21fc74c4171" args="(NodeCloneContext &amp;context) const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a2f8c53b35e6ff280c2a8a21fc74c4171">gameplay::Node::cloneRecursive</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_node_clone_context.html">NodeCloneContext</a> &amp;&#160;</td>
          <td class="paramname"><em>context</em></td><td>)</td>
          <td> const<code> [protected]</code></td>
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<p>Recursively clones this node and its children.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">context</td><td>The clone context.</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The newly created node. </dd></dl>

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<a class="anchor" id="acc87aa60404d12e6c1521cc444ae4c92"></a><!-- doxytag: member="gameplay::Node::cloneSingleNode" ref="acc87aa60404d12e6c1521cc444ae4c92" args="(NodeCloneContext &amp;context) const " -->
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          <td class="memname">virtual <a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#acc87aa60404d12e6c1521cc444ae4c92">gameplay::Node::cloneSingleNode</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_node_clone_context.html">NodeCloneContext</a> &amp;&#160;</td>
          <td class="paramname"><em>context</em></td><td>)</td>
          <td> const<code> [protected, virtual]</code></td>
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<p>Clones a single node and its data but not its children.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">context</td><td>The clone context.</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Pointer to the newly created node. </dd></dl>

<p>Reimplemented in <a class="el" href="classgameplay_1_1_joint.html#af1d640b64fc0906793839526f0ca73fd">gameplay::Joint</a>.</p>

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<a class="anchor" id="a3ac0c1feb94752f95feab7c77e5bd8fe"></a><!-- doxytag: member="gameplay::Node::create" ref="a3ac0c1feb94752f95feab7c77e5bd8fe" args="(const char *id=NULL)" -->
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          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>id</em> = <code>NULL</code></td><td>)</td>
          <td><code> [static]</code></td>
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<p>Creates a new node with the specified ID.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">id</td><td>The ID for the new node.  </td></tr>
  </table>
  </dd>
</dl>

<p>Reimplemented in <a class="el" href="classgameplay_1_1_joint.html#ad2577426e10c3a85c38e48bd5d35fc7f">gameplay::Joint</a>.</p>

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<a class="anchor" id="a80062083db7ab8758e66507eceddc971"></a><!-- doxytag: member="gameplay::Node::findNode" ref="a80062083db7ab8758e66507eceddc971" args="(const char *id, bool recursive=true, bool exactMatch=true) const " -->
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          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>id</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>recursive</em> = <code>true</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>exactMatch</em> = <code>true</code>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Returns the first child node that matches the given ID.</p>
<p>This method checks the specified ID against its immediate child nodes but does not check the ID against itself. If recursive is true, it also traverses the <a class="el" href="classgameplay_1_1_node.html">Node</a>'s hierarchy with a breadth first search.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">id</td><td>The ID of the child to find. </td></tr>
    <tr><td class="paramname">recursive</td><td>True to search recursively all the node's children, false for only direct children. </td></tr>
    <tr><td class="paramname">exactMatch</td><td>true if only nodes whose ID exactly matches the specified ID are returned, or false if nodes that start with the given ID are returned.</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The <a class="el" href="classgameplay_1_1_node.html">Node</a> found or NULL if not found. </dd></dl>

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<a class="anchor" id="a6de79cee46d2ff247cde30309d6091b5"></a><!-- doxytag: member="gameplay::Node::findNodes" ref="a6de79cee46d2ff247cde30309d6091b5" args="(const char *id, std::vector&lt; Node * &gt; &amp;nodes, bool recursive=true, bool exactMatch=true) const " -->
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          <td class="memname">unsigned int <a class="el" href="classgameplay_1_1_node.html#a6de79cee46d2ff247cde30309d6091b5">gameplay::Node::findNodes</a> </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>id</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">std::vector&lt; <a class="el" href="classgameplay_1_1_node.html">Node</a> * &gt; &amp;&#160;</td>
          <td class="paramname"><em>nodes</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>recursive</em> = <code>true</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>exactMatch</em> = <code>true</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
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<p>Returns all child nodes that match the given ID.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">id</td><td>The ID of the node to find. </td></tr>
    <tr><td class="paramname">nodes</td><td>A vector of nodes to be populated with matches. </td></tr>
    <tr><td class="paramname">recursive</td><td>true if a recursive search should be performed, false otherwise. </td></tr>
    <tr><td class="paramname">exactMatch</td><td>true if only nodes whose ID exactly matches the specified ID are returned, or false if nodes that start with the given ID are returned.</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The number of matches found.  </dd></dl>

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<a class="anchor" id="a1703ad8be4b10d3792ecb5cc3da7425e"></a><!-- doxytag: member="gameplay::Node::getActiveCameraTranslationView" ref="a1703ad8be4b10d3792ecb5cc3da7425e" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#a1703ad8be4b10d3792ecb5cc3da7425e">gameplay::Node::getActiveCameraTranslationView</a> </td>
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          <td> const</td>
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<p>Returns the view-space translation vector of the currently active camera for this node's scene.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The translation vector of the scene's active camera, in view-space. </dd></dl>

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<a class="anchor" id="aef6bfae445794ad6c6b401cd36a2ac1d"></a><!-- doxytag: member="gameplay::Node::getActiveCameraTranslationWorld" ref="aef6bfae445794ad6c6b401cd36a2ac1d" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#aef6bfae445794ad6c6b401cd36a2ac1d">gameplay::Node::getActiveCameraTranslationWorld</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the translation vector of the currently active camera for this node's scene.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The translation vector of the scene's active camera. </dd></dl>

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<a class="anchor" id="ac1fe498dda19054532dac9e33772ba40"></a><!-- doxytag: member="gameplay::Node::getAgent" ref="ac1fe498dda19054532dac9e33772ba40" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_a_i_agent.html">AIAgent</a>* <a class="el" href="classgameplay_1_1_node.html#ac1fe498dda19054532dac9e33772ba40">gameplay::Node::getAgent</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the AI agent assigned to this node</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The AI agent for this node. </dd></dl>

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<a class="anchor" id="a18ccc842b846acee10da31419e29545d"></a><!-- doxytag: member="gameplay::Node::getAnimation" ref="a18ccc842b846acee10da31419e29545d" args="(const char *id=NULL) const " -->
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          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>id</em> = <code>NULL</code></td><td>)</td>
          <td> const</td>
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<p>Gets the first animation in the node hierarchy with the specified ID.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">id</td><td>The ID of the animation to get. Returns the first animation if ID is NULL. </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The first animation with the specified ID. </dd></dl>

<p>Reimplemented from <a class="el" href="classgameplay_1_1_animation_target.html#a8b08d7ad0b0fa52d9139dc931053a26f">gameplay::AnimationTarget</a>.</p>

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<a class="anchor" id="a72a6b81076e2029d922b0f26792833cb"></a><!-- doxytag: member="gameplay::Node::getAudioSource" ref="a72a6b81076e2029d922b0f26792833cb" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a>* <a class="el" href="classgameplay_1_1_node.html#a72a6b81076e2029d922b0f26792833cb">gameplay::Node::getAudioSource</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the audio source attached to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The audio source attached to this node. </dd></dl>

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<a class="anchor" id="a3a2e9509178a79f6bf4d1324c28577be"></a><!-- doxytag: member="gameplay::Node::getBoundingSphere" ref="a3a2e9509178a79f6bf4d1324c28577be" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_bounding_sphere.html">BoundingSphere</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a3a2e9509178a79f6bf4d1324c28577be">gameplay::Node::getBoundingSphere</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the bounding sphere for the <a class="el" href="classgameplay_1_1_node.html">Node</a>, in world space.</p>
<p>The bounding sphere for a node represents the area, in world space, that the node contains. This includes the space occupied by any child nodes as well as the space occupied by any data inside the node (such as models).</p>
<p>Bounding spheres for nodes are rough approximations of the data contained within a node and they are intended for visibility testing or first-pass intersection testing only. They are not appropriate for accurate collision detection since they most often do not tightly contain a node's content.</p>
<p>A node that does not occupy any space will return a bounding sphere with a center point equal to the node translation and a radius of zero.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The world-space bounding sphere for the node. </dd></dl>

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<a class="anchor" id="abb37f1a62112b5f05b6ad70eaa4d5c3b"></a><!-- doxytag: member="gameplay::Node::getCamera" ref="abb37f1a62112b5f05b6ad70eaa4d5c3b" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_camera.html">Camera</a>* <a class="el" href="classgameplay_1_1_node.html#abb37f1a62112b5f05b6ad70eaa4d5c3b">gameplay::Node::getCamera</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the camera attached to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>Gets the camera attached to this node. </dd></dl>

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<a class="anchor" id="a626c00f77bee1120374694edf4d5f6ab"></a><!-- doxytag: member="gameplay::Node::getChildCount" ref="a626c00f77bee1120374694edf4d5f6ab" args="() const " -->
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          <td class="memname">unsigned int <a class="el" href="classgameplay_1_1_node.html#a626c00f77bee1120374694edf4d5f6ab">gameplay::Node::getChildCount</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the number of direct children of this item.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The number of children. </dd></dl>

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<a class="anchor" id="aa5fb531f1d24a0a68a4e05254007efad"></a><!-- doxytag: member="gameplay::Node::getCollisionObject" ref="aa5fb531f1d24a0a68a4e05254007efad" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a>* <a class="el" href="classgameplay_1_1_node.html#aa5fb531f1d24a0a68a4e05254007efad">gameplay::Node::getCollisionObject</a> </td>
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          <td> const</td>
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<p>Returns the pointer to this node's physics collision object.</p>
<p>The type of the returned collision object can be queried using the <a class="el" href="classgameplay_1_1_physics_collision_object.html#a233b0ebcd96ddb3935bff0b9729bba58">PhysicsCollisionObject::getType()</a> method.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The pointer to this node's physics collision object. </dd></dl>

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<a class="anchor" id="a09cff4e30be226d98649155731bec1f6"></a><!-- doxytag: member="gameplay::Node::getDrawable" ref="a09cff4e30be226d98649155731bec1f6" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_drawable.html">Drawable</a>* <a class="el" href="classgameplay_1_1_node.html#a09cff4e30be226d98649155731bec1f6">gameplay::Node::getDrawable</a> </td>
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          <td> const</td>
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<p>Gets the drawable object attached to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The drawable component attached to this node. </dd></dl>

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<a class="anchor" id="acef20cc2267c5528a9fcaf685c61990b"></a><!-- doxytag: member="gameplay::Node::getFirstChild" ref="acef20cc2267c5528a9fcaf685c61990b" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#acef20cc2267c5528a9fcaf685c61990b">gameplay::Node::getFirstChild</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the first child for this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The first child. </dd></dl>

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<a class="anchor" id="af45441b2780e2f9ffc46f8da5bfc72ed"></a><!-- doxytag: member="gameplay::Node::getForwardVectorView" ref="af45441b2780e2f9ffc46f8da5bfc72ed" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#af45441b2780e2f9ffc46f8da5bfc72ed">gameplay::Node::getForwardVectorView</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the forward vector of the <a class="el" href="classgameplay_1_1_node.html">Node</a> in view space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The forward vector in view space. </dd></dl>

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<a class="anchor" id="a5703a1e0a4569290aa8d90a25ebf5771"></a><!-- doxytag: member="gameplay::Node::getForwardVectorWorld" ref="a5703a1e0a4569290aa8d90a25ebf5771" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#a5703a1e0a4569290aa8d90a25ebf5771">gameplay::Node::getForwardVectorWorld</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the forward vector of the <a class="el" href="classgameplay_1_1_node.html">Node</a> in world space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The forward vector in world space. </dd></dl>

</div>
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<a class="anchor" id="a543a786bf0958aa661d48057b17d8e42"></a><!-- doxytag: member="gameplay::Node::getId" ref="a543a786bf0958aa661d48057b17d8e42" args="() const " -->
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          <td class="memname">const char* <a class="el" href="classgameplay_1_1_node.html#a543a786bf0958aa661d48057b17d8e42">gameplay::Node::getId</a> </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the identifier for the node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The node identifier. </dd></dl>

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<a class="anchor" id="a5b096131c8bf63ebf9a1dcee1c9946dd"></a><!-- doxytag: member="gameplay::Node::getInverseTransposeWorldMatrix" ref="a5b096131c8bf63ebf9a1dcee1c9946dd" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a5b096131c8bf63ebf9a1dcee1c9946dd">gameplay::Node::getInverseTransposeWorldMatrix</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the inverse transpose world matrix corresponding to this node.</p>
<p>This matrix is typically used to transform normal vectors into world space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The inverse world matrix of this node. </dd></dl>

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<a class="anchor" id="abddaa19d28503cb649fb8eb133641c93"></a><!-- doxytag: member="gameplay::Node::getInverseTransposeWorldViewMatrix" ref="abddaa19d28503cb649fb8eb133641c93" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#abddaa19d28503cb649fb8eb133641c93">gameplay::Node::getInverseTransposeWorldViewMatrix</a> </td>
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          <td> const</td>
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<p>Gets the inverse transpose world view matrix corresponding to this node.</p>
<p>This matrix is typically used to transform normal vectors into view space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The inverse world view matrix of this node. </dd></dl>

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<a class="anchor" id="a6a67dace94226958f565268715e6d1d3"></a><!-- doxytag: member="gameplay::Node::getInverseViewMatrix" ref="a6a67dace94226958f565268715e6d1d3" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a6a67dace94226958f565268715e6d1d3">gameplay::Node::getInverseViewMatrix</a> </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the inverse view matrix corresponding to this node based on the scene's active camera.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The inverse view matrix of this node. </dd></dl>

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<a class="anchor" id="af91bdcdc4db24bc75a903a2337dbc4e1"></a><!-- doxytag: member="gameplay::Node::getInverseViewProjectionMatrix" ref="af91bdcdc4db24bc75a903a2337dbc4e1" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#af91bdcdc4db24bc75a903a2337dbc4e1">gameplay::Node::getInverseViewProjectionMatrix</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the inverse view * projection matrix corresponding to this node based on the scene's active camera.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The inverse view * projection matrix of this node. </dd></dl>

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<a class="anchor" id="abf0568dd8ce2123d21bb1d45a202d3f1"></a><!-- doxytag: member="gameplay::Node::getLight" ref="abf0568dd8ce2123d21bb1d45a202d3f1" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_light.html">Light</a>* <a class="el" href="classgameplay_1_1_node.html#abf0568dd8ce2123d21bb1d45a202d3f1">gameplay::Node::getLight</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Get the light attached to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The light attached to this node. </dd></dl>

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<a class="anchor" id="ab7e18a29bc11c23c4a072c3fe3d33b5b"></a><!-- doxytag: member="gameplay::Node::getNextSibling" ref="ab7e18a29bc11c23c4a072c3fe3d33b5b" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#ab7e18a29bc11c23c4a072c3fe3d33b5b">gameplay::Node::getNextSibling</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Returns the first sibling of this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The first sibling. </dd></dl>

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<a class="anchor" id="adc7c8761ae81d45f6a94edf471e0a0b0"></a><!-- doxytag: member="gameplay::Node::getParent" ref="adc7c8761ae81d45f6a94edf471e0a0b0" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#adc7c8761ae81d45f6a94edf471e0a0b0">gameplay::Node::getParent</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Returns the parent of this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The parent. </dd></dl>

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<a class="anchor" id="a4ace33975d00751cd783819382293650"></a><!-- doxytag: member="gameplay::Node::getPreviousSibling" ref="a4ace33975d00751cd783819382293650" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a4ace33975d00751cd783819382293650">gameplay::Node::getPreviousSibling</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the previous sibling to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The previous sibling. </dd></dl>

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<a class="anchor" id="a2265e96c01c9aa6e68b5a6f2c5ab86bc"></a><!-- doxytag: member="gameplay::Node::getProjectionMatrix" ref="a2265e96c01c9aa6e68b5a6f2c5ab86bc" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a2265e96c01c9aa6e68b5a6f2c5ab86bc">gameplay::Node::getProjectionMatrix</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the projection matrix corresponding to this node based on the scene's active camera.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The projection matrix of this node. </dd></dl>

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<a class="anchor" id="a9e48615d28a37173bbf8bf8b01b31566"></a><!-- doxytag: member="gameplay::Node::getRightVectorWorld" ref="a9e48615d28a37173bbf8bf8b01b31566" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#a9e48615d28a37173bbf8bf8b01b31566">gameplay::Node::getRightVectorWorld</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Returns the right vector of the <a class="el" href="classgameplay_1_1_node.html">Node</a> in world space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The right vector in world space. </dd></dl>

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<a class="anchor" id="a6b03f4b8af63f2beb3f651a8e1039904"></a><!-- doxytag: member="gameplay::Node::getRootNode" ref="a6b03f4b8af63f2beb3f651a8e1039904" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a6b03f4b8af63f2beb3f651a8e1039904">gameplay::Node::getRootNode</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the top level node in this node's parent hierarchy. </p>

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<a class="anchor" id="ac25a6131d93f001a27c79609d5c4b18a"></a><!-- doxytag: member="gameplay::Node::getScene" ref="ac25a6131d93f001a27c79609d5c4b18a" args="() const " -->
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          <td class="memname">virtual <a class="el" href="classgameplay_1_1_scene.html">Scene</a>* <a class="el" href="classgameplay_1_1_node.html#ac25a6131d93f001a27c79609d5c4b18a">gameplay::Node::getScene</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [virtual]</code></td>
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<p>Gets the scene this node is currenlty within.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The scene. </dd></dl>

<p>Reimplemented in <a class="el" href="classgameplay_1_1_joint.html#ae4cf129e4f46e5990afa315e02ad0b11">gameplay::Joint</a>.</p>

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<a class="anchor" id="aaee6264b6105b962031927e282b168c8"></a><!-- doxytag: member="gameplay::Node::getTag" ref="aaee6264b6105b962031927e282b168c8" args="(const char *name) const " -->
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          <td class="memname">const char* <a class="el" href="classgameplay_1_1_node.html#aaee6264b6105b962031927e282b168c8">gameplay::Node::getTag</a> </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
          <td> const</td>
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<p>Returns the value of the custom tag with the given name.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">name</td><td>Name of the tag to return.</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>The value of the given tag, or NULL if the tag is not set. </dd></dl>

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<a class="anchor" id="abf99ba95086ef4c3b3e24cfda3b922c8"></a><!-- doxytag: member="gameplay::Node::getTranslationView" ref="abf99ba95086ef4c3b3e24cfda3b922c8" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#abf99ba95086ef4c3b3e24cfda3b922c8">gameplay::Node::getTranslationView</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the translation vector (or position) of this <a class="el" href="classgameplay_1_1_node.html">Node</a> in view space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The view space translation vector. </dd></dl>

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<a class="anchor" id="aa77feca98ea5592e2e50d4d9577ef501"></a><!-- doxytag: member="gameplay::Node::getTranslationWorld" ref="aa77feca98ea5592e2e50d4d9577ef501" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#aa77feca98ea5592e2e50d4d9577ef501">gameplay::Node::getTranslationWorld</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the translation vector (or position) of this <a class="el" href="classgameplay_1_1_node.html">Node</a> in world space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The world translation vector. </dd></dl>

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<a class="anchor" id="ae49ee3bfe26085ad179765e1b53b2d5c"></a><!-- doxytag: member="gameplay::Node::getType" ref="ae49ee3bfe26085ad179765e1b53b2d5c" args="() const " -->
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          <td class="memname">virtual <a class="el" href="classgameplay_1_1_node.html#aeda54e8fa43853b7795b53d99aab08b4">Node::Type</a> <a class="el" href="classgameplay_1_1_node.html#ae49ee3bfe26085ad179765e1b53b2d5c">gameplay::Node::getType</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [virtual]</code></td>
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<p>Returns the type of the node. </p>

<p>Reimplemented in <a class="el" href="classgameplay_1_1_joint.html#a0b125d5f1dcee6b9207afa752fe0462a">gameplay::Joint</a>.</p>

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<a class="anchor" id="aeb481a07d7fcdbd868575fba58927019"></a><!-- doxytag: member="gameplay::Node::getTypeName" ref="aeb481a07d7fcdbd868575fba58927019" args="() const " -->
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          <td class="memname">const char* <a class="el" href="classgameplay_1_1_node.html#aeb481a07d7fcdbd868575fba58927019">gameplay::Node::getTypeName</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [virtual]</code></td>
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<p>Extends <a class="el" href="classgameplay_1_1_script_target.html#ac419e98f0eac8a52a6095da0e3853df3">ScriptTarget::getTypeName()</a> to return the type name of this class.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The type name of this class: "Node" </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classgameplay_1_1_script_target.html#ac419e98f0eac8a52a6095da0e3853df3">ScriptTarget::getTypeName()</a> </dd></dl>

<p>Reimplemented from <a class="el" href="classgameplay_1_1_transform.html#aa20d5d4fcaaea04b3d715eaf937e9dab">gameplay::Transform</a>.</p>

</div>
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<a class="anchor" id="ad88b19faa25918782c69a0914b1ce0c9"></a><!-- doxytag: member="gameplay::Node::getUpVectorWorld" ref="ad88b19faa25918782c69a0914b1ce0c9" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_vector3.html">Vector3</a> <a class="el" href="classgameplay_1_1_node.html#ad88b19faa25918782c69a0914b1ce0c9">gameplay::Node::getUpVectorWorld</a> </td>
          <td>(</td>
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          <td> const</td>
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<p>Returns the up vector of the <a class="el" href="classgameplay_1_1_node.html">Node</a> in world space.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The up vector in world space. </dd></dl>

</div>
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<a class="anchor" id="a264374c353a3a6880f99f402c013bd47"></a><!-- doxytag: member="gameplay::Node::getUserObject" ref="a264374c353a3a6880f99f402c013bd47" args="() const " -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_ref.html">Ref</a>* <a class="el" href="classgameplay_1_1_node.html#a264374c353a3a6880f99f402c013bd47">gameplay::Node::getUserObject</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the user object assigned to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The user object assigned object to this node. </dd></dl>

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<a class="anchor" id="af3ca6a49b27b69bf635dd1f4479301a7"></a><!-- doxytag: member="gameplay::Node::getViewMatrix" ref="af3ca6a49b27b69bf635dd1f4479301a7" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#af3ca6a49b27b69bf635dd1f4479301a7">gameplay::Node::getViewMatrix</a> </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Gets the view matrix corresponding to this node based on the scene's active camera.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The view matrix of this node. </dd></dl>

</div>
</div>
<a class="anchor" id="a55651a21e1d28f67c617a9f1def135a4"></a><!-- doxytag: member="gameplay::Node::getViewProjectionMatrix" ref="a55651a21e1d28f67c617a9f1def135a4" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a55651a21e1d28f67c617a9f1def135a4">gameplay::Node::getViewProjectionMatrix</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
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<p>Gets the view * projection matrix corresponding to this node based on the scene's active camera.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The view * projection matrix of this node. </dd></dl>

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<a class="anchor" id="a2493835971f261f95ebbc439983f7a8d"></a><!-- doxytag: member="gameplay::Node::getWorldMatrix" ref="a2493835971f261f95ebbc439983f7a8d" args="() const " -->
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          <td class="memname">virtual const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a2493835971f261f95ebbc439983f7a8d">gameplay::Node::getWorldMatrix</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [virtual]</code></td>
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<p>Gets the world matrix corresponding to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The world matrix of this node. </dd></dl>

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<a class="anchor" id="a7b475fcb02299ad241ca6f8853fdab03"></a><!-- doxytag: member="gameplay::Node::getWorldViewMatrix" ref="a7b475fcb02299ad241ca6f8853fdab03" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a7b475fcb02299ad241ca6f8853fdab03">gameplay::Node::getWorldViewMatrix</a> </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets the world view matrix corresponding to this node.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The world view matrix of this node. </dd></dl>

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<a class="anchor" id="a8ad1a7b1c83c4ec58af80a537a405c59"></a><!-- doxytag: member="gameplay::Node::getWorldViewProjectionMatrix" ref="a8ad1a7b1c83c4ec58af80a537a405c59" args="() const " -->
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          <td class="memname">const <a class="el" href="classgameplay_1_1_matrix.html">Matrix</a>&amp; <a class="el" href="classgameplay_1_1_node.html#a8ad1a7b1c83c4ec58af80a537a405c59">gameplay::Node::getWorldViewProjectionMatrix</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<div class="memdoc">
<p>Gets the world * view * projection matrix corresponding to this node based on the scene's active camera.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The world * view * projection matrix of this node. </dd></dl>

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<a class="anchor" id="a2bd733be82848d3d244d976e283aace2"></a><!-- doxytag: member="gameplay::Node::hasTag" ref="a2bd733be82848d3d244d976e283aace2" args="(const char *name) const " -->
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          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>name</em></td><td>)</td>
          <td> const</td>
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<p>Determines if a custom tag with the specified name is set.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">name</td><td>Name of the tag to query.</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true if the tag is set, false otherwise. </dd></dl>

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<a class="anchor" id="ad101852cbf54700c3d10c78f69004fe9"></a><!-- doxytag: member="gameplay::Node::hierarchyChanged" ref="ad101852cbf54700c3d10c78f69004fe9" args="()" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#ad101852cbf54700c3d10c78f69004fe9">gameplay::Node::hierarchyChanged</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [protected]</code></td>
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<p>Called when this <a class="el" href="classgameplay_1_1_node.html">Node</a>'s hierarchy changes. </p>

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<a class="anchor" id="a193546fe8c65a2241af47b0f72e8bf0b"></a><!-- doxytag: member="gameplay::Node::isEnabled" ref="a193546fe8c65a2241af47b0f72e8bf0b" args="() const " -->
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          <td class="memname">bool <a class="el" href="classgameplay_1_1_node.html#a193546fe8c65a2241af47b0f72e8bf0b">gameplay::Node::isEnabled</a> </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets if the node is enabled in the scene.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>if the node is enabled in the scene. </dd></dl>

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<a class="anchor" id="a93a0d44ff052c2972a4dcc9ad9fb1d85"></a><!-- doxytag: member="gameplay::Node::isEnabledInHierarchy" ref="a93a0d44ff052c2972a4dcc9ad9fb1d85" args="() const " -->
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          <td class="memname">bool <a class="el" href="classgameplay_1_1_node.html#a93a0d44ff052c2972a4dcc9ad9fb1d85">gameplay::Node::isEnabledInHierarchy</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Gets if the node inherently enabled.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>if components attached on this node should be running. </dd></dl>

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<a class="anchor" id="a1e62dc8bc433b52bd6096a8e68039b41"></a><!-- doxytag: member="gameplay::Node::isStatic" ref="a1e62dc8bc433b52bd6096a8e68039b41" args="() const " -->
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          <td class="memname">bool <a class="el" href="classgameplay_1_1_node.html#a1e62dc8bc433b52bd6096a8e68039b41">gameplay::Node::isStatic</a> </td>
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          <td class="paramname"></td><td>)</td>
          <td> const<code> [virtual]</code></td>
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<p>Returns whether the transformation of this node is static.</p>
<p>Nodes that have static rigid bodies attached to them are considered static.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>True if the transformation of this <a class="el" href="classgameplay_1_1_node.html">Node</a> is static, false otherwise.</dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classgameplay_1_1_transform.html#a752648041d8076e1688a87be1b954773">Transform::isStatic()</a> </dd></dl>

<p>Reimplemented from <a class="el" href="classgameplay_1_1_transform.html#a752648041d8076e1688a87be1b954773">gameplay::Transform</a>.</p>

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<a class="anchor" id="a71bec872c8bebe618885caf08843a5f5"></a><!-- doxytag: member="gameplay::Node::remove" ref="a71bec872c8bebe618885caf08843a5f5" args="()" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a71bec872c8bebe618885caf08843a5f5">gameplay::Node::remove</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [protected]</code></td>
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<p>Removes this node from its parent. </p>

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<a class="anchor" id="adc86be8a62323ecc79515a3004a1e2f3"></a><!-- doxytag: member="gameplay::Node::removeAllChildren" ref="adc86be8a62323ecc79515a3004a1e2f3" args="()" -->
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          <td class="memname">virtual void <a class="el" href="classgameplay_1_1_node.html#adc86be8a62323ecc79515a3004a1e2f3">gameplay::Node::removeAllChildren</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [virtual]</code></td>
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<p>Removes all child nodes. </p>

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<a class="anchor" id="af9b2ff7914039d501d7df910b35612d8"></a><!-- doxytag: member="gameplay::Node::removeChild" ref="af9b2ff7914039d501d7df910b35612d8" args="(Node *child)" -->
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          <td class="memname">virtual void <a class="el" href="classgameplay_1_1_node.html#af9b2ff7914039d501d7df910b35612d8">gameplay::Node::removeChild</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_node.html">Node</a> *&#160;</td>
          <td class="paramname"><em>child</em></td><td>)</td>
          <td><code> [virtual]</code></td>
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<p>Removes a child node.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">child</td><td>The child to remove. </td></tr>
  </table>
  </dd>
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<a class="anchor" id="a911dbfb0958f07c024c83d60393a6e36"></a><!-- doxytag: member="gameplay::Node::setAgent" ref="a911dbfb0958f07c024c83d60393a6e36" args="(AIAgent *agent)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a911dbfb0958f07c024c83d60393a6e36">gameplay::Node::setAgent</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_a_i_agent.html">AIAgent</a> *&#160;</td>
          <td class="paramname"><em>agent</em></td><td>)</td>
          <td></td>
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<p>Sets the AI agent for this node.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">agent</td><td>The AI agent to set. </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a0eef42b73a98454126679bf259e0831e"></a><!-- doxytag: member="gameplay::Node::setAudioSource" ref="a0eef42b73a98454126679bf259e0831e" args="(AudioSource *audio)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a0eef42b73a98454126679bf259e0831e">gameplay::Node::setAudioSource</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a> *&#160;</td>
          <td class="paramname"><em>audio</em></td><td>)</td>
          <td></td>
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<p>Attaches an audio source to this node.</p>
<p>This will increase the reference count of the new audio source and decrease the reference count of the old audio source.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">audio</td><td>The new audio source. May be NULL. </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a320998fd768ae47558ba7ad77a60074a"></a><!-- doxytag: member="gameplay::Node::setBoundsDirty" ref="a320998fd768ae47558ba7ad77a60074a" args="()" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a320998fd768ae47558ba7ad77a60074a">gameplay::Node::setBoundsDirty</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [protected]</code></td>
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<p>Marks the bounding volume of the node as dirty. </p>

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<a class="anchor" id="aa92e79f39c36188912c7288356cbb340"></a><!-- doxytag: member="gameplay::Node::setCamera" ref="aa92e79f39c36188912c7288356cbb340" args="(Camera *camera)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#aa92e79f39c36188912c7288356cbb340">gameplay::Node::setCamera</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_camera.html">Camera</a> *&#160;</td>
          <td class="paramname"><em>camera</em></td><td>)</td>
          <td></td>
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<p>Attaches a camera to this node.</p>
<p>This will increase the reference count of the new camera and decrease the reference count of the old camera.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">camera</td><td>The new camera. May be NULL. </td></tr>
  </table>
  </dd>
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<a class="anchor" id="a726f8ec665dd9f87769455bcbf405d57"></a><!-- doxytag: member="gameplay::Node::setCollisionObject" ref="a726f8ec665dd9f87769455bcbf405d57" args="(PhysicsCollisionObject::Type type, const PhysicsCollisionShape::Definition &amp;shape=PhysicsCollisionShape::box(), PhysicsRigidBody::Parameters *rigidBodyParameters=NULL, int group=PHYSICS_COLLISION_GROUP_DEFAULT, int mask=PHYSICS_COLLISION_MASK_DEFAULT)" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a>* <a class="el" href="classgameplay_1_1_node.html#a726f8ec665dd9f87769455bcbf405d57">gameplay::Node::setCollisionObject</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_physics_collision_object.html#a99aa09f043883dcd33865cd582de463e">PhysicsCollisionObject::Type</a>&#160;</td>
          <td class="paramname"><em>type</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structgameplay_1_1_physics_collision_shape_1_1_definition.html">PhysicsCollisionShape::Definition</a> &amp;&#160;</td>
          <td class="paramname"><em>shape</em> = <code><a class="el" href="classgameplay_1_1_physics_collision_shape.html#a26d78ad2920bcb8f9cd28d600fd43358">PhysicsCollisionShape::box</a>()</code>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="structgameplay_1_1_physics_rigid_body_1_1_parameters.html">PhysicsRigidBody::Parameters</a> *&#160;</td>
          <td class="paramname"><em>rigidBodyParameters</em> = <code>NULL</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>group</em> = <code>PHYSICS_COLLISION_GROUP_DEFAULT</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>mask</em> = <code>PHYSICS_COLLISION_MASK_DEFAULT</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Sets (or disables) the physics collision object for this node.</p>
<p>The supported collision object types include rigid bodies, ghost objects, characters, vehicles, and vehicle wheels.</p>
<p>Rigid bodies are used to represent most physical objects in a game. The important feature of rigid bodies is that they can be simulated by the physics system as other rigid bodies or collision objects collide with them. To support this physics simulation, rigid bodies require additional parameters, such as mass, friction and restitution to define their physical features. These parameters can be passed into the 'rigidBodyParameters' parameter.</p>
<p>Vehicles consist of a rigid body with wheels. The rigid body parameters can be passed-in via the 'rigidBodyParameters' parameter, and wheels can be added to the vehicle.</p>
<p>Ghost objects are a simple type of collision object that are not simulated. By default they pass through other objects in the scene without affecting them. Ghost objects do receive collision events however, which makes them useful for representing non-simulated entities in a game that still require collision events, such as volumetric triggers, power-ups, etc.</p>
<p>Characters are an extension of ghost objects which provide a number of additional features for animating and moving characters within a game. Characters are represented as ghost objects instead of rigid bodies to allow more direct control over character movement, since attempting to model a physics character with a simulated rigid body usually results in unresponsive and unpredictable character movement. Unlike normal ghost objects, characters to react to other characters and rigid bodies in the world. Characters react to gravity and collide (and respond) with rigid bodies to allow them to walk on the ground, slide along walls and walk up/down slopes and stairs.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">type</td><td>The type of the collision object to set; to disable the physics collision object, pass <a class="el" href="classgameplay_1_1_physics_collision_object.html#a99aa09f043883dcd33865cd582de463ea029d6253cd9568502b63edec460ee0ce">PhysicsCollisionObject::NONE</a>. </td></tr>
    <tr><td class="paramname">shape</td><td>Definition of a physics collision shape to be used for this collision object. Use the static shape methods on the <a class="el" href="classgameplay_1_1_physics_collision_shape.html">PhysicsCollisionShape</a> class to specify a shape definition, such as <a class="el" href="classgameplay_1_1_physics_collision_shape.html#a26d78ad2920bcb8f9cd28d600fd43358">PhysicsCollisionShape::box()</a>. </td></tr>
    <tr><td class="paramname">rigidBodyParameters</td><td>If type is <a class="el" href="classgameplay_1_1_physics_collision_object.html#a99aa09f043883dcd33865cd582de463ea07cc1b95ca294433692b4d81591cff82">PhysicsCollisionObject::RIGID_BODY</a> or <a class="el" href="classgameplay_1_1_physics_collision_object.html#a99aa09f043883dcd33865cd582de463ea1dca7e68482bbb04661ddd74cb078009">PhysicsCollisionObject::VEHICLE</a>, this must point to a valid rigid body parameters object containing information about the rigid body; otherwise, this parameter may be NULL. </td></tr>
    <tr><td class="paramname">group</td><td>Group identifier of the object for collision filtering. </td></tr>
    <tr><td class="paramname">mask</td><td>Bitmask to filter groups of objects to collide with this one. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="af6fb0a364ebf43657d8bad8113f57773"></a><!-- doxytag: member="gameplay::Node::setCollisionObject" ref="af6fb0a364ebf43657d8bad8113f57773" args="(const char *url)" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a>* <a class="el" href="classgameplay_1_1_node.html#a726f8ec665dd9f87769455bcbf405d57">gameplay::Node::setCollisionObject</a> </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>url</em></td><td>)</td>
          <td></td>
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      </table>
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<p>Sets the physics collision object for this node using the data from the <a class="el" href="classgameplay_1_1_properties.html">Properties</a> object defined at the specified URL, where the URL is of the format "&lt;file-path&gt;.&lt;extension&gt;#&lt;namespace-id&gt;/&lt;namespace-id&gt;/.../&lt;namespace-id&gt;" (and "#&lt;namespace-id&gt;/&lt;namespace-id&gt;/.../&lt;namespace-id&gt;" is optional).</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">url</td><td>The URL pointing to the <a class="el" href="classgameplay_1_1_properties.html">Properties</a> object defining the physics collision object. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="ae1dd56170ef12a58b6e12fe420b0632e"></a><!-- doxytag: member="gameplay::Node::setDrawable" ref="ae1dd56170ef12a58b6e12fe420b0632e" args="(Drawable *drawable)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#ae1dd56170ef12a58b6e12fe420b0632e">gameplay::Node::setDrawable</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_drawable.html">Drawable</a> *&#160;</td>
          <td class="paramname"><em>drawable</em></td><td>)</td>
          <td></td>
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<p>Set the drawable object to be attached to this node</p>
<p>This is typically a <a class="el" href="classgameplay_1_1_model.html">Model</a>, ParticleEmiiter, <a class="el" href="classgameplay_1_1_form.html">Form</a>, Terrrain, <a class="el" href="classgameplay_1_1_sprite.html">Sprite</a>, <a class="el" href="classgameplay_1_1_tile_set.html">TileSet</a> or <a class="el" href="classgameplay_1_1_text.html">Text</a>.</p>
<p>This will increase the reference count of the new drawble and decrease the reference count of the old drawable.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">drawable</td><td>The new drawable component. May be NULL. </td></tr>
  </table>
  </dd>
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</div>
<a class="anchor" id="ab2fb0cb4eaf093125d46206aeee90e72"></a><!-- doxytag: member="gameplay::Node::setEnabled" ref="ab2fb0cb4eaf093125d46206aeee90e72" args="(bool enabled)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#ab2fb0cb4eaf093125d46206aeee90e72">gameplay::Node::setEnabled</a> </td>
          <td>(</td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>enabled</em></td><td>)</td>
          <td></td>
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<p>Sets if the node is enabled in the scene.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">enabled</td><td>if the node is enabled in the scene. </td></tr>
  </table>
  </dd>
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<a class="anchor" id="ae211acf4c2b9c326d33dd679d8a2612c"></a><!-- doxytag: member="gameplay::Node::setId" ref="ae211acf4c2b9c326d33dd679d8a2612c" args="(const char *id)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#ae211acf4c2b9c326d33dd679d8a2612c">gameplay::Node::setId</a> </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>id</em></td><td>)</td>
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<p>Sets the identifier for the node.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">id</td><td>The identifier to set for the node. </td></tr>
  </table>
  </dd>
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<a class="anchor" id="aaf77efed0146acb8fad73497916818f8"></a><!-- doxytag: member="gameplay::Node::setLight" ref="aaf77efed0146acb8fad73497916818f8" args="(Light *light)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#aaf77efed0146acb8fad73497916818f8">gameplay::Node::setLight</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_light.html">Light</a> *&#160;</td>
          <td class="paramname"><em>light</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Attaches a light to this node.</p>
<p>This will increase the reference count of the new light and decrease the reference count of the old light.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">light</td><td>The new light. May be NULL. </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="ad26da2c7c0c3f5313c9a4d7dd04fe2fd"></a><!-- doxytag: member="gameplay::Node::setTag" ref="ad26da2c7c0c3f5313c9a4d7dd04fe2fd" args="(const char *name, const char *value=&quot;&quot;)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#ad26da2c7c0c3f5313c9a4d7dd04fe2fd">gameplay::Node::setTag</a> </td>
          <td>(</td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>name</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>value</em> = <code>&quot;&quot;</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Sets a tag on this <a class="el" href="classgameplay_1_1_node.html">Node</a>.</p>
<p>tags can be used for a variety of purposes within a game. For example, a tag called "transparent" can be added to nodes, to indicate which nodes in a scene are transparent. This tag can then be read during rendering to sort transparent and opaque objects for correct drawing order.</p>
<p>Setting a tag to NULL removes the tag from the <a class="el" href="classgameplay_1_1_node.html">Node</a>.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">name</td><td>Name of the tag to set. </td></tr>
    <tr><td class="paramname">value</td><td>Optional value of the tag (empty string by default). </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a524c2bd552c3325cb669e4d00dc5cfb3"></a><!-- doxytag: member="gameplay::Node::setUserObject" ref="a524c2bd552c3325cb669e4d00dc5cfb3" args="(Ref *obj)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a524c2bd552c3325cb669e4d00dc5cfb3">gameplay::Node::setUserObject</a> </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="classgameplay_1_1_ref.html">Ref</a> *&#160;</td>
          <td class="paramname"><em>obj</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Sets a user object to be assigned object to this node.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">obj</td><td>The user object assigned object to this node. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a7d9e0a5ff4b151d540ef2cddf0e1cb7e"></a><!-- doxytag: member="gameplay::Node::transformChanged" ref="a7d9e0a5ff4b151d540ef2cddf0e1cb7e" args="()" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a7d9e0a5ff4b151d540ef2cddf0e1cb7e">gameplay::Node::transformChanged</a> </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [protected, virtual]</code></td>
        </tr>
      </table>
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<p>Called when this <a class="el" href="classgameplay_1_1_node.html">Node</a>'s transform changes. </p>

<p>Reimplemented from <a class="el" href="classgameplay_1_1_transform.html#a7d18ec434726facaee1bb233f3ddda56">gameplay::Transform</a>.</p>

<p>Reimplemented in <a class="el" href="classgameplay_1_1_joint.html#af0ca30705f3d4ff515f799ab16133151">gameplay::Joint</a>.</p>

</div>
</div>
<a class="anchor" id="a54961f9ed8bbda4b98195b9637958eea"></a><!-- doxytag: member="gameplay::Node::update" ref="a54961f9ed8bbda4b98195b9637958eea" args="(float elapsedTime)" -->
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          <td class="memname">void <a class="el" href="classgameplay_1_1_node.html#a54961f9ed8bbda4b98195b9637958eea">gameplay::Node::update</a> </td>
          <td>(</td>
          <td class="paramtype">float&#160;</td>
          <td class="paramname"><em>elapsedTime</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Called to update the state of this <a class="el" href="classgameplay_1_1_node.html">Node</a>.</p>
<p>This method is called by <a class="el" href="classgameplay_1_1_scene.html#add189aadcbd93a7ffe3e6f2504a0799d">Scene::update(float)</a> to update the state of all active nodes in a scene. A <a class="el" href="classgameplay_1_1_node.html">Node</a> is considered active if Node::isActive() returns true.</p>
<p>If any scripts are attached to the node, their update event will be fired.</p>
<dl class="params"><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">elapsedTime</td><td>Elapsed time in milliseconds. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a248ebe9a1818fbfd310ba363855547e7"></a><!-- doxytag: member="gameplay::Node::_agent" ref="a248ebe9a1818fbfd310ba363855547e7" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_a_i_agent.html">AIAgent</a>* <a class="el" href="classgameplay_1_1_node.html#a248ebe9a1818fbfd310ba363855547e7">gameplay::Node::_agent</a><code> [mutable, protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>The AI agent component attached to this node. </p>

</div>
</div>
<a class="anchor" id="ac837c4ea233f97e5c6f1a8b7af82ca6d"></a><!-- doxytag: member="gameplay::Node::_audioSource" ref="ac837c4ea233f97e5c6f1a8b7af82ca6d" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_audio_source.html">AudioSource</a>* <a class="el" href="classgameplay_1_1_node.html#ac837c4ea233f97e5c6f1a8b7af82ca6d">gameplay::Node::_audioSource</a><code> [protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>The audio source component attached to this node. </p>

</div>
</div>
<a class="anchor" id="aa45f1a5609704c99849b77b5db57b4b5"></a><!-- doxytag: member="gameplay::Node::_bounds" ref="aa45f1a5609704c99849b77b5db57b4b5" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_bounding_sphere.html">BoundingSphere</a> <a class="el" href="classgameplay_1_1_node.html#aa45f1a5609704c99849b77b5db57b4b5">gameplay::Node::_bounds</a><code> [mutable, protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>The bounding sphere for this node. </p>

</div>
</div>
<a class="anchor" id="a91121ca0be89e614ccfadef9fbced1b3"></a><!-- doxytag: member="gameplay::Node::_camera" ref="a91121ca0be89e614ccfadef9fbced1b3" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_camera.html">Camera</a>* <a class="el" href="classgameplay_1_1_node.html#a91121ca0be89e614ccfadef9fbced1b3">gameplay::Node::_camera</a><code> [protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>The camera component attached to this node. </p>

</div>
</div>
<a class="anchor" id="a838bd72a5257af82d4a84bbd64bb9181"></a><!-- doxytag: member="gameplay::Node::_childCount" ref="a838bd72a5257af82d4a84bbd64bb9181" args="" -->
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          <td class="memname">unsigned int <a class="el" href="classgameplay_1_1_node.html#a838bd72a5257af82d4a84bbd64bb9181">gameplay::Node::_childCount</a><code> [protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>The number of child nodes. </p>

</div>
</div>
<a class="anchor" id="a424aa4eb0818087cfcf057e7bcf101ba"></a><!-- doxytag: member="gameplay::Node::_collisionObject" ref="a424aa4eb0818087cfcf057e7bcf101ba" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_physics_collision_object.html">PhysicsCollisionObject</a>* <a class="el" href="classgameplay_1_1_node.html#a424aa4eb0818087cfcf057e7bcf101ba">gameplay::Node::_collisionObject</a><code> [protected]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>The collision object component attached to this node. </p>

</div>
</div>
<a class="anchor" id="a66652f93aec036a5c51f217351e0acd4"></a><!-- doxytag: member="gameplay::Node::_dirtyBits" ref="a66652f93aec036a5c51f217351e0acd4" args="" -->
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          <td class="memname">int <a class="el" href="classgameplay_1_1_node.html#a66652f93aec036a5c51f217351e0acd4">gameplay::Node::_dirtyBits</a><code> [mutable, protected]</code></td>
        </tr>
      </table>
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<p>The dirty bits used for optimization. </p>

</div>
</div>
<a class="anchor" id="a95e8b9d2ca3806380ec6569cb87b5ae3"></a><!-- doxytag: member="gameplay::Node::_drawable" ref="a95e8b9d2ca3806380ec6569cb87b5ae3" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_drawable.html">Drawable</a>* <a class="el" href="classgameplay_1_1_node.html#a95e8b9d2ca3806380ec6569cb87b5ae3">gameplay::Node::_drawable</a><code> [protected]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>The drawble component attached to this node. </p>

</div>
</div>
<a class="anchor" id="a4aed116a4189e24cc9d6d5c94c224837"></a><!-- doxytag: member="gameplay::Node::_enabled" ref="a4aed116a4189e24cc9d6d5c94c224837" args="" -->
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          <td class="memname">bool <a class="el" href="classgameplay_1_1_node.html#a4aed116a4189e24cc9d6d5c94c224837">gameplay::Node::_enabled</a><code> [protected]</code></td>
        </tr>
      </table>
</div>
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<p>If this node is enabled. Maybe different if parent is enabled/disabled. </p>

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<a class="anchor" id="aca4c56ae4210418baacb38cf60d3eee3"></a><!-- doxytag: member="gameplay::Node::_firstChild" ref="aca4c56ae4210418baacb38cf60d3eee3" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#aca4c56ae4210418baacb38cf60d3eee3">gameplay::Node::_firstChild</a><code> [protected]</code></td>
        </tr>
      </table>
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<p>The nodes first child. </p>

</div>
</div>
<a class="anchor" id="a870ec141877c1ff17bdfb73a21885fd6"></a><!-- doxytag: member="gameplay::Node::_id" ref="a870ec141877c1ff17bdfb73a21885fd6" args="" -->
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          <td class="memname">std::string <a class="el" href="classgameplay_1_1_node.html#a870ec141877c1ff17bdfb73a21885fd6">gameplay::Node::_id</a><code> [protected]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>The nodes id. </p>

</div>
</div>
<a class="anchor" id="aca8208dfbc190ec33dee5b7e1857bd52"></a><!-- doxytag: member="gameplay::Node::_light" ref="aca8208dfbc190ec33dee5b7e1857bd52" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_light.html">Light</a>* <a class="el" href="classgameplay_1_1_node.html#aca8208dfbc190ec33dee5b7e1857bd52">gameplay::Node::_light</a><code> [protected]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>The light component attached to this node. </p>

</div>
</div>
<a class="anchor" id="a8b8f1589ca46b9acc1ebdaf0ed0e9c11"></a><!-- doxytag: member="gameplay::Node::_nextSibling" ref="a8b8f1589ca46b9acc1ebdaf0ed0e9c11" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a8b8f1589ca46b9acc1ebdaf0ed0e9c11">gameplay::Node::_nextSibling</a><code> [protected]</code></td>
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<p>The nodes next sibiling. </p>

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<a class="anchor" id="a069c03f7125b60c187ad0c443d459fe6"></a><!-- doxytag: member="gameplay::Node::_parent" ref="a069c03f7125b60c187ad0c443d459fe6" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a069c03f7125b60c187ad0c443d459fe6">gameplay::Node::_parent</a><code> [protected]</code></td>
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<p>The nodes parent. </p>

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<a class="anchor" id="a184343e28a4da222bd16ba805fc8fdc5"></a><!-- doxytag: member="gameplay::Node::_prevSibling" ref="a184343e28a4da222bd16ba805fc8fdc5" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_node.html">Node</a>* <a class="el" href="classgameplay_1_1_node.html#a184343e28a4da222bd16ba805fc8fdc5">gameplay::Node::_prevSibling</a><code> [protected]</code></td>
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<p>The nodes previous sibiling. </p>

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<a class="anchor" id="ae2ab3598cd3d86143d25cffb970e09a4"></a><!-- doxytag: member="gameplay::Node::_scene" ref="ae2ab3598cd3d86143d25cffb970e09a4" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_scene.html">Scene</a>* <a class="el" href="classgameplay_1_1_node.html#ae2ab3598cd3d86143d25cffb970e09a4">gameplay::Node::_scene</a><code> [protected]</code></td>
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<p>The scene this node is attached to. </p>

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<a class="anchor" id="a3dd518dd2a718c9fa29d97570cba0ce0"></a><!-- doxytag: member="gameplay::Node::_tags" ref="a3dd518dd2a718c9fa29d97570cba0ce0" args="" -->
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          <td class="memname">std::map&lt;std::string, std::string&gt;* <a class="el" href="classgameplay_1_1_node.html#a3dd518dd2a718c9fa29d97570cba0ce0">gameplay::Node::_tags</a><code> [protected]</code></td>
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<p>Tags assigned to this node. </p>

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<a class="anchor" id="acfdb2e379a4cab00e2c302edeaf8d466"></a><!-- doxytag: member="gameplay::Node::_userObject" ref="acfdb2e379a4cab00e2c302edeaf8d466" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_ref.html">Ref</a>* <a class="el" href="classgameplay_1_1_node.html#acfdb2e379a4cab00e2c302edeaf8d466">gameplay::Node::_userObject</a><code> [protected]</code></td>
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<p>The user object component attached to this node. </p>

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<a class="anchor" id="a2a0688d2ca497dcbfe1adbd4195f6d68"></a><!-- doxytag: member="gameplay::Node::_world" ref="a2a0688d2ca497dcbfe1adbd4195f6d68" args="" -->
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          <td class="memname"><a class="el" href="classgameplay_1_1_matrix.html">Matrix</a> <a class="el" href="classgameplay_1_1_node.html#a2a0688d2ca497dcbfe1adbd4195f6d68">gameplay::Node::_world</a><code> [mutable, protected]</code></td>
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<p>The world matrix for this node. </p>

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