fast_square_root.hpp File Reference

GLM_GTX_fast_square_root More...

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Functions
template<typename genType >
GLM_FUNC_DECL genType	fastDistance (genType x, genType y)
	Faster than the common distance function but less accurate. More...
template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL T	fastDistance (vec< L, T, Q > const &x, vec< L, T, Q > const &y)
	Faster than the common distance function but less accurate. More...
template<typename genType >
GLM_FUNC_DECL genType	fastInverseSqrt (genType x)
	Faster than the common inversesqrt function but less accurate. More...
template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL vec< L, T, Q >	fastInverseSqrt (vec< L, T, Q > const &x)
	Faster than the common inversesqrt function but less accurate. More...
template<typename genType >
GLM_FUNC_DECL genType	fastLength (genType x)
	Faster than the common length function but less accurate. More...
template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL T	fastLength (vec< L, T, Q > const &x)
	Faster than the common length function but less accurate. More...
template<typename genType >
GLM_FUNC_DECL genType	fastNormalize (genType const &x)
	Faster than the common normalize function but less accurate. More...
template<typename genType >
GLM_FUNC_DECL genType	fastSqrt (genType x)
	Faster than the common sqrt function but less accurate. More...
template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL vec< L, T, Q >	fastSqrt (vec< L, T, Q > const &x)
	Faster than the common sqrt function but less accurate. More...

Detailed Description

GLM_GTX_fast_square_root

See also

Core features (dependence)

Definition in file fast_square_root.hpp.