diff options
Diffstat (limited to 'inc/functions.hpp')
| -rw-r--r-- | inc/functions.hpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/inc/functions.hpp b/inc/functions.hpp index b0ecb65..ef6d555 100644 --- a/inc/functions.hpp +++ b/inc/functions.hpp @@ -1,6 +1,7 @@ #ifndef functions_h #define functions_h +#include <cstdlib> #include <cmath> #include "rectangle.hpp" @@ -17,4 +18,11 @@ static float getRandom(float x){ return (-x + static_cast <float> (rand()) / (static_cast <float> (RAND_MAX/(x-(-x))))); } +static bool roll(float x){ + float y = (float)(rand()%101)/100; + if(x >= y) + return true; + else + return false; +} #endif |