Canvas on nodes

[system64MC]

Hi, is it possible to have a canvas inside of a node? If yes, how? Thanks for your answer!

[JosephXQ2021]

I think u can do this by choose witch node to show while double click the node

[championAI]

@JosephXQ2021 Hi ， do you know how to catch a double click node event?thanks

[navyenzo]

@JosephXQ2021 Hi ， do you know how to catch a double click node event?thanks

yes, it's as simple as this:

// Double clicking on the node will make it collapse/expand
if(ImGui::IsMouseDoubleClicked(ImGuiMouseButton_Left))
{
show_node_contents_ = !show_node_contents_;
}