stdtree/main.cpp at main · cppforever1/stdtree · GitHub

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#include <iostream>
#include <memory>
#include <utility>

#include "stdtree.hpp"


struct Geo2D
{
    double x;
    double y;

    Geo2D(double x, double y) : x(x), y(y) {}

    friend std::ostream& operator<<(std::ostream& os, const Geo2D& geo)
    {
        os << "(" << geo.x << ", " << geo.y << ")";
        return os;
    }
};


int main()
{
    TreeView<Geo2D, std::size_t> tree(std::make_unique<TreeNode<Geo2D, std::size_t>>(Geo2D(0, 0), 0, 0));

    tree.getRoot()->addChild(Geo2D(1, 1));
    tree.getRoot()->addChild(Geo2D(2, 2));
    tree.getRoot()->getChild(0)->addChild(Geo2D(3, 3));
    tree.getRoot()->getChild(0)->addChild(Geo2D(4, 4));
    tree.getRoot()->getChild(1)->addChild(Geo2D(5, 5));
    tree.getRoot()->getChild(1)->addChild(Geo2D(6, 6));
    tree.getRoot()->getChild(1)->getChild(0)->addChild(Geo2D(7, 7));
    tree.getRoot()->getChild(1)->getChild(0)->addChild(Geo2D(8, 8));

    tree.printTree();

    return 0;
}