leaf-node-light.h

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//
//  leaf-node-light.h
//  gepetto-viewer
//
//  Created by Joseph Mirabel in July 2015.
//  Copyright (c) 2015 LAAS-CNRS. All rights reserved.
//

#ifndef GEPETTO_VIEWER_LEAFNODELIGHT_HH
#define GEPETTO_VIEWER_LEAFNODELIGHT_HH

#include <gepetto/viewer/leaf-node-sphere.h>
#include <gepetto/viewer/group-node.h>

namespace gepetto {
namespace viewer {
    DEF_CLASS_SMART_PTR(LeafNodeLight)

    
    class LeafNodeLight : public LeafNodeSphere
    {
    private:
        LeafNodeLightWeakPtr weak_ptr_;

        ::osg::LightSourceRefPtr light_ptr_;

        void init();

        /* Default constructor */
        LeafNodeLight(const std::string& name, const float& radius);
        LeafNodeLight(const std::string& name, const float& radius, const osgVector4& color);

        /* Copy constructor */
        LeafNodeLight(const std::string& name, const LeafNodeLight& other);

        void initWeakPtr (LeafNodeLightWeakPtr other_weak_ptr);

        static int uniqueLightNumber;

    protected:
    public:
        static LeafNodeLightPtr_t create(const std::string& name, const float &radius);
        static LeafNodeLightPtr_t create(const std::string& name, const float &radius, const osgVector4& color);

        static LeafNodeLightPtr_t createCopy(LeafNodeLightPtr_t other);

        LeafNodeLightPtr_t clone(void) const;

        LeafNodeLightPtr_t copy() const { return clone(); }

        LeafNodeLightPtr_t self(void) const;

        virtual void setColor (const osgVector4& color);

        void setRoot (GroupNodePtr_t root);

        SCENE_VIEWER_ACCEPT_VISITOR;

        virtual ~LeafNodeLight();

    };
} /* namespace viewer */
} /* namespace gepetto */

#endif /* GEPETTO_VIEWER_LEAFNODELIGHT_HH */