IBillboardSceneNode.h

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// 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 __I_BILLBOARD_SCENE_NODE_H_INCLUDED__
#define __I_BILLBOARD_SCENE_NODE_H_INCLUDED__

#include "ISceneNode.h"

namespace irr
{
namespace scene
{
        class ICameraSceneNode;


class IBillboardSceneNode : public ISceneNode
{
public:

        IBillboardSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id,
                const core::vector3df& position = core::vector3df(0,0,0))
                : ISceneNode(parent, mgr, id, position) {}

        virtual void setSize(const core::dimension2d<f32>& size) = 0;


        virtual void setSize(f32 height, f32 bottomEdgeWidth, f32 topEdgeWidth) = 0;


        virtual const core::dimension2d<f32>& getSize() const = 0;


        virtual void getSize(f32& height, f32& bottomEdgeWidth, f32& topEdgeWidth) const =0;


        virtual void setColor(const video::SColor& overallColor) = 0;


        virtual void setColor(const video::SColor& topColor,
                        const video::SColor& bottomColor) = 0;


        virtual void getColor(video::SColor& topColor,
                        video::SColor& bottomColor) const = 0;


        virtual const core::aabbox3d<f32>& getTransformedBillboardBoundingBox(const irr::scene::ICameraSceneNode* camera) = 0;
};

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


#endif