Function generateTree

Source/CocosExplorer.cpp:303–359

}

static void generateTree(Node* node, unsigned int i = 0)
{
	std::string str = fmt::format("[{}] {} : {}", i, getNodeName(node), node->getName());

	if (dynamic_cast<GameObject*>(node) != nullptr)
	{
		auto gm = dynamic_cast<GameObject*>(node);
		str += fmt::format(" id {} uid {}", gm->getID(), gm->_uniqueID);
	}

	if (node->getTag() != -1)
		str += fmt::format(" ({})", node->getTag());
	const auto childrenCount = node->getChildrenCount();
	if (childrenCount)
		str += fmt::format(" {{{}}}", childrenCount);

	auto flags = ImGuiTreeNodeFlags_SpanAvailWidth | ImGuiTreeNodeFlags_SpanFullWidth;
	if (selected_node == node)
	{
		flags |= ImGuiTreeNodeFlags_Selected;
		reached_selected_node = true;
	}
	if (node->getChildrenCount() == 0)
		flags |= ImGuiTreeNodeFlags_Leaf;

	const bool is_open = ImGui::TreeNodeEx(node, flags, "%s", str.c_str());

	if (ImGui::IsItemClicked())
	{
		if (node == selected_node && ImGui::GetIO().KeyAlt)
		{
			selected_node = nullptr;
			reached_selected_node = false;
		}
		else
		{
			selected_node = node;
			reached_selected_node = true;
		}
	}

	const auto children_count = node->getChildrenCount();

	if (ImGui::IsItemHovered())
		hovered_node = node;

	if (is_open)
	{
		auto children = node->getChildren();
		for (unsigned int i = 0; i < children_count; ++i)
		{
			auto child = children.at(i);
			generateTree(static_cast<ax::Node*>(child), i);
		}
		ImGui::TreePop();
	}
}