VRS - The Virtual Rendering System

version 3.3

skydomepainter.h

Go to the documentation of this file.

#ifndef SKYDOMEPAINTER_H
#define SKYDOMEPAINTER_H

#include <vrs/environment/config.h>
#include <vrs/container/dictionary.h>
#include <vrs/shapepainter.h>
#include <vrs/time.h>

namespace VRS {
    class Clock;
    class MappedVertexAttributeShapeGL;
    class EngineGL;
}

namespace EnvironmentRenderer {

    class CloudLayer;

    // Painter for SkyDome
    class VRS_ENV_API SkyDomePainter : public VRS::ShapePainter {
    public:

        virtual VRS::ID target() const;

        virtual bool render(VRS::Engine*, const VRS::Shape*);

        VRS_TYPEINFO(SkyDomePainter, VRS::ShapePainter);

    private:
        VRS::Vector sphereCoord(double r, double phi, double theta);
        VRS::SO<VRS::Iterator<VRS::Vector> > buildVertexData(double radius, double angle, const VRS::VertexData<2, unsigned int>& detail);
        VRS::SO<VRS::Iterator<VRS::Vector> > buildTexCoordData(VRS::SO<const VRS::Iterator<VRS::Vector> > const vertices, double height);
        unsigned int index(unsigned int slice, unsigned stack, const VRS::VertexData<2, unsigned int>& detail, double angle);
        VRS::SO<VRS::Iterator<unsigned int> > buildIndexData(double angle, const VRS::VertexData<2, unsigned int>& detail);
        void updateDome(VRS::EngineGL*, const VRS::VertexData<2, unsigned int> detail, double angle, VRS::SO<VRS::MappedVertexAttributeShapeGL>& dome, double planetRadius, double height, bool texCoords);


        VRS::SO<VRS::NonPersistentDictionary<CloudLayer*, VRS::VertexData<3, float> > > m_cloudTranslations;

        VRS::SO<VRS::Callback1<VRS::SharedObj*> > m_destructionCallback;
        void removeFromPainter(VRS::SharedObj* s);

        VRS::VRSTime m_currentFrameTime, m_lastFrameTime;
        double m_elapsedTime;

        VRS::SO<VRS::Clock> m_lastClock;
    };

} // namespace EnvironmentRenderer

#endif // SKYDOMEPAINTER_H

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