Method generateZLevel

src/domain/UBGraphicsScene.cpp:108–132

}

qreal UBZLayerController::generateZLevel(itemLayerType::Enum key)
{

    if (!scopeMap.contains(key)) {
        qDebug() << "Number is out of layer scope";
        return errorNumber;
    }

    qreal result = scopeMap.value(key).curValue;
    qreal top = scopeMap.value(key).topLimit;
    qreal incrementalStep = scopeMap.value(key).incStep;

    result += incrementalStep;
    if (result >= top) {
        // If not only one variable presents in the scope, notify that values for scope are over
        if (scopeMap.value(key).topLimit != scopeMap.value(key).bottomLimit) {
            qDebug() << "new values are over for the scope" << key;
        }
        result = top - incrementalStep;
    }

    scopeMap[key].curValue = result;

    return result;
}
qreal UBZLayerController::generateZLevel(QGraphicsItem *item)
{
    qreal result = errorNumber;