From 83889ba33dad2743eeb2a79102a1117ec9220025 Mon Sep 17 00:00:00 2001 From: LaG1924 Date: Mon, 7 Jun 2021 07:56:57 +0500 Subject: Replaced /external/ with CPMAddPackage --- external/include/glm/gtc/random.inl | 298 ------------------------------------ 1 file changed, 298 deletions(-) delete mode 100644 external/include/glm/gtc/random.inl (limited to 'external/include/glm/gtc/random.inl') diff --git a/external/include/glm/gtc/random.inl b/external/include/glm/gtc/random.inl deleted file mode 100644 index 5301c59..0000000 --- a/external/include/glm/gtc/random.inl +++ /dev/null @@ -1,298 +0,0 @@ -/// @ref gtc_random -/// @file glm/gtc/random.inl - -#include "../geometric.hpp" -#include "../exponential.hpp" -#include "../trigonometric.hpp" -#include "../ext/vec1.hpp" -#include -#include -#include -#include - -namespace glm{ -namespace detail -{ - template - struct compute_rand - { - GLM_FUNC_QUALIFIER static vec call(); - }; - - template - struct compute_rand<1, uint8, P> - { - GLM_FUNC_QUALIFIER static vec<1, uint8, P> call() - { - return vec<1, uint8, P>( - std::rand() % std::numeric_limits::max()); - } - }; - - template - struct compute_rand<2, uint8, P> - { - GLM_FUNC_QUALIFIER static vec<2, uint8, P> call() - { - return vec<2, uint8, P>( - std::rand() % std::numeric_limits::max(), - std::rand() % std::numeric_limits::max()); - } - }; - - template - struct compute_rand<3, uint8, P> - { - GLM_FUNC_QUALIFIER static vec<3, uint8, P> call() - { - return vec<3, uint8, P>( - std::rand() % std::numeric_limits::max(), - std::rand() % std::numeric_limits::max(), - std::rand() % std::numeric_limits::max()); - } - }; - - template - struct compute_rand<4, uint8, P> - { - GLM_FUNC_QUALIFIER static vec<4, uint8, P> call() - { - return vec<4, uint8, P>( - std::rand() % std::numeric_limits::max(), - std::rand() % std::numeric_limits::max(), - std::rand() % std::numeric_limits::max(), - std::rand() % std::numeric_limits::max()); - } - }; - - template - struct compute_rand - { - GLM_FUNC_QUALIFIER static vec call() - { - return - (vec(compute_rand::call()) << static_cast(8)) | - (vec(compute_rand::call()) << static_cast(0)); - } - }; - - template - struct compute_rand - { - GLM_FUNC_QUALIFIER static vec call() - { - return - (vec(compute_rand::call()) << static_cast(16)) | - (vec(compute_rand::call()) << static_cast(0)); - } - }; - - template - struct compute_rand - { - GLM_FUNC_QUALIFIER static vec call() - { - return - (vec(compute_rand::call()) << static_cast(32)) | - (vec(compute_rand::call()) << static_cast(0)); - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max); - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (vec(compute_rand::call() % vec(Max + static_cast(1) - Min))) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (compute_rand::call() % (Max + static_cast(1) - Min)) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (vec(compute_rand::call() % vec(Max + static_cast(1) - Min))) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (compute_rand::call() % (Max + static_cast(1) - Min)) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (vec(compute_rand::call() % vec(Max + static_cast(1) - Min))) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (compute_rand::call() % (Max + static_cast(1) - Min)) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (vec(compute_rand::call() % vec(Max + static_cast(1) - Min))) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return (compute_rand::call() % (Max + static_cast(1) - Min)) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return vec(compute_rand::call()) / static_cast(std::numeric_limits::max()) * (Max - Min) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return vec(compute_rand::call()) / static_cast(std::numeric_limits::max()) * (Max - Min) + Min; - } - }; - - template - struct compute_linearRand - { - GLM_FUNC_QUALIFIER static vec call(vec const& Min, vec const& Max) - { - return vec(compute_rand::call()) / static_cast(std::numeric_limits::max()) * (Max - Min) + Min; - } - }; -}//namespace detail - - template - GLM_FUNC_QUALIFIER genType linearRand(genType Min, genType Max) - { - return detail::compute_linearRand<1, genType, highp>::call( - vec<1, genType, highp>(Min), - vec<1, genType, highp>(Max)).x; - } - - template - GLM_FUNC_QUALIFIER vec linearRand(vec const& Min, vec const& Max) - { - return detail::compute_linearRand::call(Min, Max); - } - - template - GLM_FUNC_QUALIFIER genType gaussRand(genType Mean, genType Deviation) - { - genType w, x1, x2; - - do - { - x1 = linearRand(genType(-1), genType(1)); - x2 = linearRand(genType(-1), genType(1)); - - w = x1 * x1 + x2 * x2; - } while(w > genType(1)); - - return x2 * Deviation * Deviation * sqrt((genType(-2) * log(w)) / w) + Mean; - } - - template - GLM_FUNC_QUALIFIER vec gaussRand(vec const& Mean, vec const& Deviation) - { - return detail::functor2::call(gaussRand, Mean, Deviation); - } - - template - GLM_FUNC_QUALIFIER vec<2, T, defaultp> diskRand(T Radius) - { - vec<2, T, defaultp> Result(T(0)); - T LenRadius(T(0)); - - do - { - Result = linearRand( - vec<2, T, defaultp>(-Radius), - vec<2, T, defaultp>(Radius)); - LenRadius = length(Result); - } - while(LenRadius > Radius); - - return Result; - } - - template - GLM_FUNC_QUALIFIER vec<3, T, defaultp> ballRand(T Radius) - { - vec<3, T, defaultp> Result(T(0)); - T LenRadius(T(0)); - - do - { - Result = linearRand( - vec<3, T, defaultp>(-Radius), - vec<3, T, defaultp>(Radius)); - LenRadius = length(Result); - } - while(LenRadius > Radius); - - return Result; - } - - template - GLM_FUNC_QUALIFIER vec<2, T, defaultp> circularRand(T Radius) - { - T a = linearRand(T(0), static_cast(6.283185307179586476925286766559)); - return vec<2, T, defaultp>(glm::cos(a), glm::sin(a)) * Radius; - } - - template - GLM_FUNC_QUALIFIER vec<3, T, defaultp> sphericalRand(T Radius) - { - T theta = linearRand(T(0), T(6.283185307179586476925286766559f)); - T phi = std::acos(linearRand(T(-1.0f), T(1.0f))); - - T x = std::sin(phi) * std::cos(theta); - T y = std::sin(phi) * std::sin(theta); - T z = std::cos(phi); - - return vec<3, T, defaultp>(x, y, z) * Radius; - } -}//namespace glm -- cgit v1.2.3