diff options
Diffstat (limited to 'Source/Library/Common/Rand.ns.cpp')
-rw-r--r-- | Source/Library/Common/Rand.ns.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Source/Library/Common/Rand.ns.cpp b/Source/Library/Common/Rand.ns.cpp new file mode 100644 index 0000000..e568678 --- /dev/null +++ b/Source/Library/Common/Rand.ns.cpp @@ -0,0 +1,18 @@ +#include "Rand.ns.h" + +namespace Rand { + +u32int m = 2073741824, a = 50000, b = 1534; +u64int current = RANDOM_SEED; + +u64int rand() { + current = (u32int)(a*current + b); + while (current > m) current -= m; + return current; +} + +u64int max() { + return m; +} + +} |