C++ (Cpp) QGeoShape::contains示例

示例#1

文件： qgeocodereply_nokia.cpp 项目： agunnarsson/qtlocation

void QGeoCodeReplyNokia::networkFinished()
{
    if (!m_reply)
        return;

    if (m_reply->error() != QNetworkReply::NoError) {
        // Removed because this is already done in networkError, which previously caused _two_ errors to be raised for every error.
        //setError(QGeoCodeReply::CommunicationError, m_reply->errorString());
        //m_reply->deleteLater();
        //m_reply = 0;
        return;
    }

    QGeoCodeXmlParser parser;
    if (parser.parse(m_reply)) {
        QList<QGeoLocation> locations = parser.results();
        QGeoShape bounds = viewport();
        if (bounds.isValid()) {
            for (int i = locations.size() - 1; i >= 0; --i) {
                if (!bounds.contains(locations[i].coordinate()))
                    locations.removeAt(i);
            }
        }
        setLocations(locations);
        setFinished(true);
    } else {
        setError(QGeoCodeReply::ParseError, parser.errorString());
    }

    m_reply->deleteLater();
    m_reply = 0;
}

示例#2

文件： tst_qgeocircle.cpp 项目： kobolabs/qtlocation

void tst_QGeoCircle::contains()
{
    QFETCH(QGeoCoordinate, center);
    QFETCH(qreal, radius);
    QFETCH(QGeoCoordinate, probe);
    QFETCH(bool, result);

    QGeoCircle c(center, radius);
    QCOMPARE(c.contains(probe), result);

    QGeoShape area = c;
    QCOMPARE(area.contains(probe), result);
}