void CSceneNode::update(CRenderer* pRenderer) {
		glPushMatrix();

		if(isChild())
			m_vAbsolutePos = m_vPos + getParent()->getAbsolutePosition();
		else
			m_vAbsolutePos = m_vPos;

		if(m_fXRotation >= 360.0f) m_fXRotation = 0.0f;
		if(m_fYRotation >= 360.0f) m_fYRotation = 0.0f;
		if(m_fZRotation >= 360.0f) m_fZRotation = 0.0f;

		glTranslatef(m_vPos.x, m_vPos.y, m_vPos.z);
		glRotatef(m_fXRotation, 1.0f, 0.0f, 0.0f);
		glRotatef(m_fYRotation, 0.0f, 1.0f, 0.0f);
		glRotatef(m_fZRotation, 0.0f, 0.0f, 1.0f);

		if(m_bFrustumCull) {
			if(!m_bHidden && pRenderer->getFrustum()->pointInFrustum(m_vAbsolutePos)) draw();
		}
		else {
			if(!m_bHidden) draw();
		}

		for(std::list<CSceneNode*>::iterator i = m_lChildren.begin(); i != m_lChildren.end(); i++) {
			(*i)->update(pRenderer);
		}

		glPopMatrix();
	}