| 1 | /// @ref ext_vector_reciprocal |
| 2 | |
| 3 | #include "../trigonometric.hpp" |
| 4 | #include <limits> |
| 5 | |
| 6 | namespace glm |
| 7 | { |
| 8 | // sec |
| 9 | template<length_t L, typename T, qualifier Q> |
| 10 | GLM_FUNC_QUALIFIER vec<L, T, Q> sec(vec<L, T, Q> const& x) |
| 11 | { |
| 12 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'sec' only accept floating-point inputs"); |
| 13 | return static_cast<T>(1) / detail::functor1<vec, L, T, T, Q>::call(cos, x); |
| 14 | } |
| 15 | |
| 16 | // csc |
| 17 | template<length_t L, typename T, qualifier Q> |
| 18 | GLM_FUNC_QUALIFIER vec<L, T, Q> csc(vec<L, T, Q> const& x) |
| 19 | { |
| 20 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'csc' only accept floating-point inputs"); |
| 21 | return static_cast<T>(1) / detail::functor1<vec, L, T, T, Q>::call(sin, x); |
| 22 | } |
| 23 | |
| 24 | // cot |
| 25 | template<length_t L, typename T, qualifier Q> |
| 26 | GLM_FUNC_QUALIFIER vec<L, T, Q> cot(vec<L, T, Q> const& x) |
| 27 | { |
| 28 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'cot' only accept floating-point inputs"); |
| 29 | T const pi_over_2 = static_cast<T>(3.1415926535897932384626433832795 / 2.0); |
| 30 | return detail::functor1<vec, L, T, T, Q>::call(tan, pi_over_2 - x); |
| 31 | } |
| 32 | |
| 33 | // asec |
| 34 | template<length_t L, typename T, qualifier Q> |
| 35 | GLM_FUNC_QUALIFIER vec<L, T, Q> asec(vec<L, T, Q> const& x) |
| 36 | { |
| 37 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'asec' only accept floating-point inputs"); |
| 38 | return detail::functor1<vec, L, T, T, Q>::call(acos, static_cast<T>(1) / x); |
| 39 | } |
| 40 | |
| 41 | // acsc |
| 42 | template<length_t L, typename T, qualifier Q> |
| 43 | GLM_FUNC_QUALIFIER vec<L, T, Q> acsc(vec<L, T, Q> const& x) |
| 44 | { |
| 45 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'acsc' only accept floating-point inputs"); |
| 46 | return detail::functor1<vec, L, T, T, Q>::call(asin, static_cast<T>(1) / x); |
| 47 | } |
| 48 | |
| 49 | // acot |
| 50 | template<length_t L, typename T, qualifier Q> |
| 51 | GLM_FUNC_QUALIFIER vec<L, T, Q> acot(vec<L, T, Q> const& x) |
| 52 | { |
| 53 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'acot' only accept floating-point inputs"); |
| 54 | T const pi_over_2 = static_cast<T>(3.1415926535897932384626433832795 / 2.0); |
| 55 | return pi_over_2 - detail::functor1<vec, L, T, T, Q>::call(atan, x); |
| 56 | } |
| 57 | |
| 58 | // sech |
| 59 | template<length_t L, typename T, qualifier Q> |
| 60 | GLM_FUNC_QUALIFIER vec<L, T, Q> sech(vec<L, T, Q> const& x) |
| 61 | { |
| 62 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'sech' only accept floating-point inputs"); |
| 63 | return static_cast<T>(1) / detail::functor1<vec, L, T, T, Q>::call(cosh, x); |
| 64 | } |
| 65 | |
| 66 | // csch |
| 67 | template<length_t L, typename T, qualifier Q> |
| 68 | GLM_FUNC_QUALIFIER vec<L, T, Q> csch(vec<L, T, Q> const& x) |
| 69 | { |
| 70 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'csch' only accept floating-point inputs"); |
| 71 | return static_cast<T>(1) / detail::functor1<vec, L, T, T, Q>::call(sinh, x); |
| 72 | } |
| 73 | |
| 74 | // coth |
| 75 | template<length_t L, typename T, qualifier Q> |
| 76 | GLM_FUNC_QUALIFIER vec<L, T, Q> coth(vec<L, T, Q> const& x) |
| 77 | { |
| 78 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'coth' only accept floating-point inputs"); |
| 79 | return glm::cosh(x) / glm::sinh(x); |
| 80 | } |
| 81 | |
| 82 | // asech |
| 83 | template<length_t L, typename T, qualifier Q> |
| 84 | GLM_FUNC_QUALIFIER vec<L, T, Q> asech(vec<L, T, Q> const& x) |
| 85 | { |
| 86 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'asech' only accept floating-point inputs"); |
| 87 | return detail::functor1<vec, L, T, T, Q>::call(acosh, static_cast<T>(1) / x); |
| 88 | } |
| 89 | |
| 90 | // acsch |
| 91 | template<length_t L, typename T, qualifier Q> |
| 92 | GLM_FUNC_QUALIFIER vec<L, T, Q> acsch(vec<L, T, Q> const& x) |
| 93 | { |
| 94 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'acsch' only accept floating-point inputs"); |
| 95 | return detail::functor1<vec, L, T, T, Q>::call(asinh, static_cast<T>(1) / x); |
| 96 | } |
| 97 | |
| 98 | // acoth |
| 99 | template<length_t L, typename T, qualifier Q> |
| 100 | GLM_FUNC_QUALIFIER vec<L, T, Q> acoth(vec<L, T, Q> const& x) |
| 101 | { |
| 102 | static_assert(std::numeric_limits<T>::is_iec559 || GLM_CONFIG_UNRESTRICTED_FLOAT, "'acoth' only accept floating-point inputs"); |
| 103 | return detail::functor1<vec, L, T, T, Q>::call(atanh, static_cast<T>(1) / x); |
| 104 | } |
| 105 | }//namespace glm |