glm::gtx::fast_square_root Namespace Reference

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# glm::gtx::fast_square_root Namespace Reference

GLM_GTX_fast_square_root extension: Fast but less accurate implementations of square root based functions. More...

## Functions

template<typename genType >
genType::value_type | fastDistance (genType const &x, genType const &y)
template<typename genType >
genType | fastInverseSqrt (genType const &x)
template<typename genType >
genType::value_type | fastLength (genType const &x)
template<typename genType >
genType | fastNormalize (genType const &x)
template<typename genType >
genType | fastSqrt (genType const &x)

## Detailed Description

GLM_GTX_fast_square_root extension: Fast but less accurate implementations of square root based functions.