source: trunk/packages/vizservers/nanovis/PointSet.h @ 2798

/* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
#ifndef __POINT_SET_H__
#define __POINT_SET_H__

#include <PCASplit.h>
#include <Vector4.h>
#include <Vector3.h>

class PointSet {
    unsigned int _sortLevel;
    PCA::ClusterAccel* _cluster;

    Vector3 _scale;
    Vector3 _origin;
    float _max;
    float _min;
    bool _visible;
public :
    void initialize(Vector4* values, const unsigned int count, 
                    const Vector3& scale, const Vector3& origin, 
                    float min, float max);
    void updateColor(float* color, int  count);

    PointSet() :
        _sortLevel(4), 
        _cluster(0), 
        _max(1.0f),
        _min(0.0f), 
        _visible(false)
    {
        /*empty*/
    }
    ~PointSet() {
        if (_cluster) {
            delete _cluster;
        }
    }

    bool isVisible() const {
        return _visible;
    }
    void setVisible(bool visible) {
        _visible = visible;
    }
    unsigned int getSortLevel(void) const {
        return _sortLevel;
    }
    PCA::ClusterAccel* getCluster(void) {
        return _cluster;
    }
    Vector3& getScale(void) {
        return _scale;
    }
    const Vector3& getScale(void) const {
        return _scale;
    }
    Vector3& getOrigin(void) {
        return _origin;
    }
    const Vector3& getOrigin(void) const {
        return _origin;
    }
};

#endif /*__POINT_SET_H__*/