diff options
Diffstat (limited to 'external/include/glm/gtx/fast_square_root.inl')
| -rw-r--r-- | external/include/glm/gtx/fast_square_root.inl | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/external/include/glm/gtx/fast_square_root.inl b/external/include/glm/gtx/fast_square_root.inl index 73950ae..e988987 100644 --- a/external/include/glm/gtx/fast_square_root.inl +++ b/external/include/glm/gtx/fast_square_root.inl @@ -4,7 +4,7 @@ namespace glm { // fastSqrt - template <typename genType> + template<typename genType> GLM_FUNC_QUALIFIER genType fastSqrt(genType x) { GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'fastSqrt' only accept floating-point input"); @@ -12,32 +12,32 @@ namespace glm return genType(1) / fastInverseSqrt(x); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<T, P> fastSqrt(vecType<T, P> const & x) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, T, Q> fastSqrt(vec<L, T, Q> const& x) { - return detail::functor1<T, T, P, vecType>::call(fastSqrt, x); + return detail::functor1<L, T, T, Q>::call(fastSqrt, x); } // fastInversesqrt - template <typename genType> + template<typename genType> GLM_FUNC_QUALIFIER genType fastInverseSqrt(genType x) { # ifdef __CUDACC__ // Wordaround for a CUDA compiler bug up to CUDA6 - tvec1<T, P> tmp(detail::compute_inversesqrt<tvec1, genType, lowp, detail::is_aligned<lowp>::value>::call(tvec1<genType, lowp>(x))); + vec<1, T, Q> tmp(detail::compute_inversesqrt<tvec1, genType, lowp, detail::is_aligned<lowp>::value>::call(vec<1, genType, lowp>(x))); return tmp.x; # else - return detail::compute_inversesqrt<tvec1, genType, highp, detail::is_aligned<highp>::value>::call(tvec1<genType, lowp>(x)).x; + return detail::compute_inversesqrt<1, genType, lowp, detail::is_aligned<lowp>::value>::call(vec<1, genType, lowp>(x)).x; # endif } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<T, P> fastInverseSqrt(vecType<T, P> const & x) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, T, Q> fastInverseSqrt(vec<L, T, Q> const& x) { - return detail::compute_inversesqrt<vecType, T, P, detail::is_aligned<P>::value>::call(x); + return detail::compute_inversesqrt<L, T, Q, detail::is_aligned<Q>::value>::call(x); } // fastLength - template <typename genType> + template<typename genType> GLM_FUNC_QUALIFIER genType fastLength(genType x) { GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'fastLength' only accept floating-point inputs"); @@ -45,8 +45,8 @@ namespace glm return abs(x); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER T fastLength(vecType<T, P> const & x) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER T fastLength(vec<L, T, Q> const& x) { GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'fastLength' only accept floating-point inputs"); @@ -54,27 +54,27 @@ namespace glm } // fastDistance - template <typename genType> + template<typename genType> GLM_FUNC_QUALIFIER genType fastDistance(genType x, genType y) { return fastLength(y - x); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER T fastDistance(vecType<T, P> const & x, vecType<T, P> const & y) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER T fastDistance(vec<L, T, Q> const& x, vec<L, T, Q> const& y) { return fastLength(y - x); } // fastNormalize - template <typename genType> + template<typename genType> GLM_FUNC_QUALIFIER genType fastNormalize(genType x) { return x > genType(0) ? genType(1) : -genType(1); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<T, P> fastNormalize(vecType<T, P> const & x) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, T, Q> fastNormalize(vec<L, T, Q> const& x) { return x * fastInverseSqrt(dot(x, x)); } |