diff options
Diffstat (limited to 'source/core/slang-random-generator.h')
| -rw-r--r-- | source/core/slang-random-generator.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source/core/slang-random-generator.h b/source/core/slang-random-generator.h index 8b4d1759b..57f0e8630 100644 --- a/source/core/slang-random-generator.h +++ b/source/core/slang-random-generator.h @@ -30,6 +30,9 @@ class RandomGenerator: public RefObject /// Get the next bool virtual bool nextBool(); + /// Next uint32_t + uint32_t nextUInt32() { return uint32_t(nextInt32()); } + /// Next Int32 which can only be positive int32_t nextPositiveInt32() { return nextInt32() & 0x7fffffff; } /// Next Int64 which can only be positive @@ -38,9 +41,12 @@ class RandomGenerator: public RefObject /// Returns value up to BUT NOT INCLUDING maxValue. int32_t nextInt32UpTo(int32_t maxValue) { assert(maxValue > 0); return (maxValue <= 1) ? 0 : (nextPositiveInt32() % maxValue); } - /// Returns value from min up to BUT NOT INCLUDING max + /// Returns value from min up to BUT NOT INCLUDING max. int32_t nextInt32InRange(int32_t min, int32_t max); + /// Returns value from min up to BUT NOT INCLUDING max + uint32_t nextUInt32InRange(uint32_t min, uint32_t max); + /// Returns value up to BUT NOT INCLUDING maxValue int64_t nextInt64UpTo(int64_t maxValue) { assert(maxValue > 0); return (maxValue <= 1) ? 0 : (nextPositiveInt64() % maxValue); } |