haartree.cpp

/* QtHaar, Viola-Jones implementation in Qt.
 * Copyright (C) 2015  Gonzalo Exequiel Pedone
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#include "haartree.h"

HaarTreeHID::HaarTreeHID(const HaarTree &tree,
                         int oWidth,
                         const quint32 *integral,
                         const quint32 *tiltedIntegral,
                         qreal invArea,
                         qreal scale)
{
    this->m_count = tree.m_features.size();
    this->m_features = new HaarFeatureHID *[this->m_count];

    for (int i = 0; i < this->m_count; i++)
        this->m_features[i] = new HaarFeatureHID(tree.m_features[i],
                                                    oWidth,
                                                    integral,
                                                    tiltedIntegral,
                                                    invArea,
                                                    scale);
}

HaarTreeHID::~HaarTreeHID()
{
    for (int i = 0; i < this->m_count; i++)
        delete this->m_features[i];

    delete [] this->m_features;
}

HaarTree::HaarTree(QObject *parent): QObject(parent)
{
}

HaarTree::HaarTree(const HaarTree &other):
    QObject(NULL)
{
    this->m_features = other.m_features;
}

HaarTree::~HaarTree()
{
}

HaarFeatureVector HaarTree::features() const
{
    return this->m_features;
}

HaarFeatureVector &HaarTree::features()
{
    return this->m_features;
}

HaarTree &HaarTree::operator =(const HaarTree &other)
{
    if (this != &other) {
        this->m_features = other.m_features;
    }

    return *this;
}

bool HaarTree::operator ==(const HaarTree &other) const
{
    if (this->m_features == other.m_features)
        return true;

    return false;
}

bool HaarTree::operator !=(const HaarTree &other) const
{
    return !(*this == other);
}

void HaarTree::setFeatures(const HaarFeatureVector &features)
{
    if (this->m_features == features)
        return;

    this->m_features = features;
    emit this->featuresChanged(features);
}

void HaarTree::resetFeatures()
{
    this->setFeatures(HaarFeatureVector());
}