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| RandInt (const EngineType &engine, IntType imin, IntType imax) |
| Initialize the generator.
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| RandInt (unsigned int seed, IntType imin, IntType imax) |
| Initialize the generator.
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void | setRange (IntType imin, IntType imax) |
| Change the range over which integers are distributed to [imin, imax].
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void | setSeed (unsigned int seed) |
| Set the seed value for the random number generator.
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const EngineType & | engine () const |
| Return a const reference to the random number generator.
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IntType | operator() () |
| Return a randomly-generated integer in the current range.
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IntType | operator() (IntType imin, IntType imax) |
| Return a randomly-generated integer in the new range [imin, imax], without changing the current range.
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template<typename IntType = int, typename EngineType = std::mt19937>
class openvdb::v12_0::math::RandInt< IntType, EngineType >
Simple random integer generator.
Thread-safe as long as each thread has its own RandInt instance