Method _printGraph

src/core/AudioNode.cpp:29–74

static

// static
void AudioNode::_printGraph(const AudioNode * root, std::function<void(const char *)> prnln, int indent)
{
    const int maxIndent = 40;
    static char * spacesBuff = nullptr;
    if (!spacesBuff) {
        spacesBuff = (char *) malloc(maxIndent + 1);
        memset(spacesBuff, ' ', maxIndent);
        spacesBuff[maxIndent] = '\0';
    }
    int spaceTerminator = indent < maxIndent ? indent : maxIndent;
    spacesBuff[spaceTerminator] = '\0';
    std::string spaces = spacesBuff;
    spacesBuff[spaceTerminator] = ' ';

    std::string str = spaces;
    str += std::string(root->name());
    prnln(str.c_str());

    const auto params = root->params();
    auto names = root->paramNames();
    for (int i = 0; i < params.size(); ++i)
    {
/*        int input_count = params[i]->inputs();
        if (inputs.sources.size() > 0) {
            str = spaces + "   [Param] " + names[i];
            prnln(str.c_str());
            for (const auto & n : inputs.sources)
                _printGraph(n->get(), prnln, indent + 3);
        }*/
    }

    if (root->m_inputs.size() > 0)
    {
        prnln(str.c_str());
        for (auto & i : root->m_inputs)
        {
            if (!i)
                continue;

            str = spaces + "   [Input] ";
            prnln(str.c_str());
//            for (auto & n : i->sources)
//                _printGraph(n->get(), prnln, indent + 3);
        }
    }
}


// static