biotracker_backgroundsubtraction_tracker/Src/Model/TrackedComponents/TrackedTrajectory.cpp at staticboost · BioroboticsLab/biotracker_backgroundsubtraction_tracker · GitHub

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#include "TrackedTrajectory.h"
#include "QDebug"
#include "TrackedElement.h"

namespace BST{

    void TrackedTrajectory::triggerRecalcValid() {
        g_calcValid = 1;
    }

    void TrackedTrajectory::setValid(bool v) {
        _valid = v;
        if (_parentNode) {
            TrackedTrajectory* n = dynamic_cast<TrackedTrajectory*>(_parentNode);
            if (n)
                n->triggerRecalcValid();
        }
    }

    TrackedTrajectory::TrackedTrajectory(QObject *parent, QString name) :
        ::TrackedTrajectory(parent),
        name(name)
    {
        setFixed(false);
        g_calcValid = 1;
        g_validCount = 0;
        _size = 0;
        _valid = true;
    }

    void TrackedTrajectory::operate()
    {
        qDebug() << "Printing all TrackedElements in TrackedObject " <<  name;
        qDebug() << "========================= Begin ==========================";
        for (int i = 0; i < _TrackedComponents.size(); ++i) {
            dynamic_cast<TrackedElement *>(_TrackedComponents.at(i))->operate();
        }
        qDebug() << "========================   End   =========================";
    }

    void TrackedTrajectory::add(IModelTrackedComponent *comp, int pos)
    {

        comp->setParent(this);

        if (pos < 0) {
            _TrackedComponents.append(comp);
            _size++;
            g_validCount++;
        }
        else if (_size <= pos) {
            while (_size < pos)
            {
                _TrackedComponents.append(nullptr);
                _size++;
            }

            _TrackedComponents.append(comp);
            _size++;
            g_validCount++;
        }
        else {
            _TrackedComponents[pos] = comp;
        }
    }

    bool TrackedTrajectory::remove(IModelTrackedComponent *comp)
    {
        g_calcValid = 1;
        comp->setValid(false);
        return true;
    }

    void TrackedTrajectory::clear()
    {
        g_calcValid = 1;
        foreach(IModelTrackedComponent* el, _TrackedComponents) {
            if (dynamic_cast<IModelTrackedTrajectory*>(el))
                dynamic_cast<IModelTrackedTrajectory*>(el)->clear();
        }
        _TrackedComponents.clear();
        _size = 0;
    }

    IModelTrackedComponent* TrackedTrajectory::getChild(int index)
    {
        if (index < 0)
            return nullptr;

        if (index == _size - 1) {
            return _TrackedComponents.back();
        }

        return (_size > index ? _TrackedComponents.at(index) : nullptr);
    }

    IModelTrackedComponent* TrackedTrajectory::getValidChild(int index)
    {
        int c = 0;
        foreach(IModelTrackedComponent* el, _TrackedComponents) {
            if (el){
                if (c == index && el->getValid())
                    return el;
                c += el->getValid() ? 1 : 0;
            }
        }

        return nullptr;
    }

    IModelTrackedComponent* TrackedTrajectory::getLastChild()
    {
        if (_TrackedComponents.empty())
            return nullptr;
        return _TrackedComponents.back();
    }

    int TrackedTrajectory::size()
    {
        return (_size == 0 ? _size = _TrackedComponents.size() : _size);
    }

    int TrackedTrajectory::validCount()
    {
        if (g_calcValid == 1) {
            int c = 0;
            foreach(IModelTrackedComponent* el, _TrackedComponents) {
                if (el)
                    c += el->getValid() ? 1 : 0;
            }

            g_validCount = c;
            g_calcValid = 0;
            return c;
        }
        else {
            return g_validCount;
        }
    }

}