Operator & and * at function prototype in class
- by Puyover
I'm having a problem with a class like this:
class Sprite {
...
bool checkCollision(Sprite &spr);
...
};
So, if I have that class, I can do this:
ball.checkCollision(bar1);
But if I change the class to this:
class Sprite {
...
bool checkCollision(Sprite* spr);
...
};
I have to do this:
ball.checkCollision(&bar1);
So, what's the difference?? It's better a way instead other?
Thank you.
