Planet Chili

Posted: **October 13th, 2014, 9:01 pm**

Hello,
I have

int position[3];

I can then have a set function:

void setPosition( int,int,int );

what about a get function that returns all three integer's?

Posted: **October 13th, 2014, 9:15 pm**

Return a struct/class object.

Posted: **October 13th, 2014, 9:18 pm**

thanks mate!
for that simple example you would obviously use a struct right? (not a class)

Posted: **October 13th, 2014, 9:27 pm**

Depends, but I would probably do struct.

Posted: **October 13th, 2014, 9:35 pm**

cheers mate

Posted: **October 14th, 2014, 2:38 am**

Another option, if your compiler has support for C++11, you can set and return a Tuple. That's a multi value object.

Posted: **October 14th, 2014, 7:24 pm**

Why would anyone use tuple's over structs?

function that returns two values?