This shows you the differences between two versions of the page.
Next revision | Previous revision | ||
functions:randsign [2017/07/09 17:42] – created korshun | functions:randsign [2017/07/09 17:43] (current) – korshun | ||
---|---|---|---|
Line 4: | Line 4: | ||
===== Description ===== | ===== Description ===== | ||
- | Returns a random sign ('' | + | Returns a random sign ('' |
===== Examples ===== | ===== Examples ===== | ||
< | < | ||
int speed = randsign() * 10.0; | int speed = randsign() * 10.0; | ||
+ | // speed is now either 10.0 or -10.0. | ||
</ | </ |