sampler_r-inl.h

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#ifndef FCL_MATH_SAMPLERR_INL_H
#define FCL_MATH_SAMPLERR_INL_H

#include "fcl/math/sampler/sampler_r.h"

namespace fcl
{

//==============================================================================
template <typename S, std::size_t N>
SamplerR<S, N>::SamplerR()
{
  // Do nothing
}

//==============================================================================
template <typename S, std::size_t N>
SamplerR<S, N>::SamplerR(const VectorN<S, N>& lower_bound_, const VectorN<S, N>& upper_bound_)
  : lower_bound(lower_bound_), upper_bound(upper_bound_)
{
}

//==============================================================================
template <typename S, std::size_t N>
void SamplerR<S, N>::setBound(const VectorN<S, N>& lower_bound_, const VectorN<S, N>& upper_bound_)
{
  lower_bound = lower_bound_;
  upper_bound = upper_bound_;
}

//==============================================================================
template <typename S, std::size_t N>
void SamplerR<S, N>::getBound(VectorN<S, N>& lower_bound_, VectorN<S, N>& upper_bound_) const
{
  lower_bound_ = lower_bound;
  upper_bound_ = upper_bound;
}

//==============================================================================
template <typename S, std::size_t N>
VectorN<S, N> SamplerR<S, N>::sample() const
{
  VectorN<S, N> q;

  for(std::size_t i = 0; i < N; ++i)
  {
    q[i] = this->rng.uniformReal(lower_bound[i], upper_bound[i]);
  }

  return q;
}

} // namespace fcl

#endif