As you can see, from my output results, the address of **this** changed during execution for me, I thought I could make use of Pointer comparison for achieving a Tree system without having a child list inside Node and I want to be able to compare parent for each element inside a nodo list for further functionality. but the main issue for it is pointer address changing, can anyone help me understand what I'm missing.

```
 struct Nodo{
    Nodo* parent=0;
    const char* identity;
    Component* component;
    Nodo()=default;
    Nodo(const char* uid){
        identity=uid;
    }
    Nodo(Nodo* ptr,const char* uid){
        parent=ptr;
        identity=uid;
        std::cout << "\n Address given to " << uid << "  " << ptr <<std::endl;
    }
    void Add(const char* uid,std::vector<Nodo>& objects){
        std::cout << "\n Add call in " << identity << " address sent "<< this <<std::endl;
        objects.emplace_back(Nodo(this,uid));
    }
    void GrapthUI(std::vector<Nodo>& nodes){
        ImGui::PushID(this);
        if(ImGui::TreeNode(identity)){
            ImGui::TreePop();
            ImGui::Indent();
            for(int indx=0; indx<nodes.size(); indx++){
                if(&nodes[indx]!=this){
                    if(nodes[indx].parent==this){
                        nodes[indx].GrapthUI(nodes);
                    }
                }
            }
            ImGui::Unindent();
        }
        ImGui::PopID();
    }
 }

std::vector<Nodo> node;
Main(){//in c++ file.
    node.emplace_back(Nodo("root"));
    node[0].Add("Airplane",node);
    node[0].Add("Ball",node);
    node[1].Add("Car",node);
}

```

Output:

```
 Add call in [ root ] address sent 0C8FCF88
 Address given to [ Airplane ] 0C8FCF88

 Add call in [ root ] address sent 0C920C68
 Address given to [ Ball ] 0C920C68

 Add call in [ Airplane ] address sent 0C916DE4
 Address given to [ Car ]  0C916DE4

```

I expected the parent pointer for **Airplane** and **Ball** to have the same address [*0C8FCF88*] of **Root** but It's different. I saw a similar post to this here with the same name but it doesn't help me nor is concerning exactly my issue.