How do you tell if a node is on the screen spritekit swift

Question

I am trying to figure out how to determine if a node is visible on the screen or off the screen. Is this just a true/false property of the node? Thanks. (Using swift spritek

Answer 1

Not directly but you could use its position to check. Therefore you might do something like:

if (/*the node's position is between 0 and the screen's .x and .y*/) {
    //on screen
}

Hope that helps :)