JuliaAttractor.h

Go to the documentation of this file.

#pragma once

#include "Attractor.h"

namespace APDYNAMICART
{

class JuliaAttractor : public Attractor
{

public:
    JuliaAttractor(IParametersPtr parameters, Controller* controller);

    virtual void compute();
    
    virtual void createMenuStructure( osg::ref_ptr<vreckoUtils::MenuBase> parentMenu ) const;
    
    virtual void GUIItemClicked( const char* itemID );
    
    virtual void GUISliderChanged( const char* sliderID, float sliderPos );

    virtual void postInitialize();

    virtual void save( XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument* Document, XERCES_CPP_NAMESPACE_QUALIFIER DOMNode* poaNode );

    virtual void update();
    

private:
    osg::ref_ptr<osg::Geode> _quadGeode;
    osg::ref_ptr<osg::Uniform> _uMu, _uLight, _uEye, _uEpsilon, _uColor, _uMaxIterations;
    osg::Vec4 _eye, _lookAt, _up;
    osg::Vec3 _N, _T, _B, _light;
    float alpha, beta;
    int _count;
    int _stereoEnabled;
    osg::Vec3 _LHPosition;
    osg::Vec3 _color;
    osg::Vec2 _translate;
    float _zoom;
    osg::Matrix curRotation, lastRotation;
    float _stereoMove;
    float _size;

    void calculateView();
    bool getAlphaBeta();
    void updateColorArray( osg::Geometry* geometry );
    void createQuad();
    void initShaders();
    bool getCameraViewAsLookAt( osg::Vec3& eye, osg::Vec3& lookAt, osg::Vec3& up );
    IMenuComponentPtr createColorSubMenu() const;
    //void setColor(const osg::Vec3& color);
    //void setColor(USHORT index, float value);
    //const osg::Vec3& getColor() const;
};

}