root_node() [1/2]

InspectResult MayaFlux::Portal::Forma::Inspector::root_node	(	Nodes::ProcessingToken	token,
		Surface &	surface,
		LayoutCursor &	cursor,
		float	x_min = -0.95F,
		float	x_max = 0.95F,
		float	row_h = 0.05F,
		int	depth = 0
	)

Inspect all RootNodes for a token.

For AUDIO_RATE: header shows token and channel count, each channel expanded as a nested root_node(token, channel) result. For all other tokens: delegates directly to root_node(token, 0).

Definition at line 170 of file NodeQuery.cpp.

{
    if (token != Nodes::ProcessingToken::AUDIO_RATE)
        return root_node(token, 0, surface, cursor, x_min, x_max, row_h, depth);
 
    auto channels = m_ngm.get_all_channels(token);
    std::ranges::sort(channels);
 
    const float ind = x_min + static_cast<float>(depth) * k_inspect_indent;
    const std::string header_label = "root [" + std::to_string(channels.size()) + " ch]";
 
    auto& ngm = m_ngm;
    std::vector<EntrySpec> entrys {
        EntrySpec {
            .label = "channels",
            .reader = [&ngm, token] { return std::to_string(ngm.get_all_channels(token).size()); },
        },
    };
 
    auto hbuf = make_header_buffer(surface.window());
    auto rbufs = make_row_buffers(surface.window(), entrys.size());
    auto group = make_entry_group(entrys, header_label, std::move(hbuf), rbufs,
        surface, cursor, ind, x_max, row_h, false);
 
    InspectResult result;
    result.group = std::move(group);
 
    for (const auto ch : channels) {
        auto ch_result = root_node(token, ch, surface, cursor, x_min, x_max, row_h, depth + 1);
        surface.layer().relate(result.group.header.header_id, ch_result.group.header.header_id);
        result.children.push_back(std::move(ch_result));
    }
    return result;
}

References MayaFlux::Nodes::AUDIO_RATE, channels, MayaFlux::Portal::Forma::InspectResult::children, depth, MayaFlux::Nodes::NodeGraphManager::get_all_channels(), MayaFlux::Portal::Forma::InspectResult::group, MayaFlux::Portal::Forma::EntryGroup::header, MayaFlux::Portal::Forma::Collapsible::header_id, MayaFlux::Portal::Forma::k_inspect_indent, MayaFlux::Portal::Forma::EntrySpec::label, MayaFlux::Portal::Forma::Surface::layer(), m_ngm, MayaFlux::Portal::Forma::make_entry_group(), make_header_buffer(), make_row_buffers(), MayaFlux::Portal::Forma::Layer::relate(), root_node(), and MayaFlux::Portal::Forma::Surface::window().

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