irrlicht/source/Irrlicht/CEmptySceneNode.h

// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h

#ifndef __C_EMPTY_SCENE_NODE_H_INCLUDED__
#define __C_EMPTY_SCENE_NODE_H_INCLUDED__

#include "ISceneNode.h"

namespace irr
{
namespace scene
{

	class CEmptySceneNode : public ISceneNode
	{
	public:

		//! constructor
		CEmptySceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id);

		//! returns the axis aligned bounding box of this node
		const core::aabbox3d<f32>& getBoundingBox() const override;

		//! This method is called just before the rendering process of the whole scene.
		void OnRegisterSceneNode() override;

		//! does nothing.
		void render() override;

		//! Returns type of the scene node
		ESCENE_NODE_TYPE getType() const override { return ESNT_EMPTY; }

		//! Creates a clone of this scene node and its children.
		ISceneNode* clone(ISceneNode* newParent=0, ISceneManager* newManager=0) override;

	private:

		core::aabbox3d<f32> Box;
	};

} // end namespace scene
} // end namespace irr

#endif