C++ (Cpp) ValueTree::indexOf Exemples

Exemple #1

Fichier : juce_ValueTreeSynchroniser.cpp Projet : COx2/JUCE_JAPAN_DEMO

void ValueTreeSynchroniser::valueTreeChildAdded (ValueTree& parentTree, ValueTree& childTree)
{
    const int index = parentTree.indexOf (childTree);
    jassert (index >= 0);

    MemoryOutputStream m;
    ValueTreeSynchroniserHelpers::writeHeader (*this, m, ValueTreeSynchroniserHelpers::childAdded, parentTree);
    m.writeCompressedInt (index);
    childTree.writeToStream (m);
    stateChanged (m.getData(), m.getDataSize());
}

Exemple #2

Fichier : juce_ValueTreeSynchroniser.cpp Projet : COx2/JUCE_JAPAN_DEMO

    static void getValueTreePath (ValueTree v, const ValueTree& topLevelTree, Array<int>& path)
    {
        while (v != topLevelTree)
        {
            ValueTree parent (v.getParent());

            if (! parent.isValid())
                break;

            path.add (parent.indexOf (v));
            v = parent;
        }
    }