Mirror/TrinityCore
1
0
Fork 0
mirror of https://github.com/TrinityCore/TrinityCore.git synced 2026-01-24 02:46:33 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #15912 from Treeston/3.3.5-urandms

Browse Source 
Core/Util: Add urandms(minMS, maxMS) helper
This commit is contained in:
jackpoz
2015-11-29 00:07:35 +01:00
parent f8a3fa28bb c0faee0795
commit c1b4cd21f3
2 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/common/Utilities/Util.cpp
View File

@@ -58,6 +58,13 @@ uint32 urand(uint32 min, uint32 max)
return GetRng()->URandom(min, max);
}
uint32 urandms(uint32 min, uint32 max)
{
ASSERT(max >= min);
ASSERT(INT_MAX/IN_MILLISECONDS >= max);
return GetRng()->URandom(min * IN_MILLISECONDS, max * IN_MILLISECONDS);
}
float frand(float min, float max)
{
ASSERT(max >= min);

3
src/common/Utilities/Util.h
View File

@@ -82,6 +82,9 @@ int32 irand(int32 min, int32 max);
/* Return a random number in the range min..max (inclusive). */
uint32 urand(uint32 min, uint32 max);
/* Return a random millisecond value between min and max seconds. Functionally equivalent to urand(min*IN_MILLISECONDS, max*IN_MILLISECONDS). */
uint32 urandms(uint32 min, uint32 max);
/* Return a random number in the range 0 .. UINT32_MAX. */
uint32 rand32();