mirror of
https://github.com/bolero-MURAKAMI/Sprout
synced 2025-08-03 12:49:50 +00:00
fix weed warnings.
add compost library.
This commit is contained in:
bolero-MURAKAMI
parent
ac80a04970
commit
d01ee064e2
31 changed files with 1566 additions and 120 deletions
71
sprout/compost/effects/change_volume.hpp
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71
sprout/compost/effects/change_volume.hpp
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#ifndef SPROUT_COMPOST_EFFECTS_CHANGE_VOLUME_HPP
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#define SPROUT_COMPOST_EFFECTS_CHANGE_VOLUME_HPP
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#include <sprout/config.hpp>
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#include <sprout/functional/multiplies.hpp>
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#include <sprout/functional/bind2nd.hpp>
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#include <sprout/utility/forward.hpp>
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#include <sprout/range/adaptor/transformed.hpp>
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namespace sprout {
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namespace compost {
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namespace effects {
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//
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// change_volume_holder
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//
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template<typename T>
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class change_volume_holder {
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public:
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typedef T value_type;
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private:
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value_type value_;
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public:
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change_volume_holder() = default;
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change_volume_holder(change_volume_holder const&) = default;
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explicit SPROUT_CONSTEXPR change_volume_holder(value_type const& value)
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: value_(value)
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{}
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SPROUT_CONSTEXPR value_type const& value() const {
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return value_;
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}
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};
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//
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// changed_volume_forwarder
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//
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class changed_volume_forwarder {
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public:
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template<typename T>
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SPROUT_CONSTEXPR sprout::compost::effects::change_volume_holder<T>
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operator()(T const& value) {
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return sprout::compost::effects::change_volume_holder<T>(value);
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}
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};
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//
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// changed_volume
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//
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namespace {
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SPROUT_STATIC_CONSTEXPR sprout::compost::effects::changed_volume_forwarder changed_volume{};
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} // anonymous-namespace
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//
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// operator|
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//
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template<typename Range, typename T>
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inline SPROUT_CONSTEXPR auto
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operator|(Range&& lhs, sprout::compost::effects::change_volume_holder<T> const& rhs)
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-> decltype(
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sprout::forward<Range>(lhs)
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| sprout::adaptors::transformed(sprout::bind2nd(sprout::multiplies<>(), rhs.value()))
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)
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{
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return sprout::forward<Range>(lhs)
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| sprout::adaptors::transformed(sprout::bind2nd(sprout::multiplies<>(), rhs.value()))
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;
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}
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} // namespace effects
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} // namespace compost
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} // namespace sprout
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#endif // #ifndef SPROUT_COMPOST_EFFECTS_CHANGE_VOLUME_HPP
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85
sprout/compost/effects/clip.hpp
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85
sprout/compost/effects/clip.hpp
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#ifndef SPROUT_COMPOST_EFFECTS_CLIP_HPP
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#define SPROUT_COMPOST_EFFECTS_CLIP_HPP
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#include <sprout/config.hpp>
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#include <sprout/utility/forward.hpp>
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#include <sprout/range/adaptor/clamped.hpp>
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namespace sprout {
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namespace compost {
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namespace effects {
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//
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// clip_holder
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//
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template<typename T>
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class clip_holder {
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public:
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typedef T value_type;
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private:
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value_type low_;
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value_type up_;
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public:
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clip_holder() = default;
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clip_holder(clip_holder const&) = default;
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explicit SPROUT_CONSTEXPR clip_holder(value_type const& low = -1, value_type const& up = 1)
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: low_(low), up_(up)
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{}
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SPROUT_CONSTEXPR value_type const& lower() const {
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return low_;
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}
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SPROUT_CONSTEXPR value_type const& upper() const {
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return up_;
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}
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};
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//
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// clipped_forwarder
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//
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class clipped_forwarder {
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public:
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template<typename T = double>
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SPROUT_CONSTEXPR sprout::compost::effects::clip_holder<T>
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operator()(T const& low = -1, T const& up = 1) {
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return sprout::compost::effects::clip_holder<T>(low, up);
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}
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};
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//
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// clipped
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//
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namespace {
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SPROUT_STATIC_CONSTEXPR sprout::compost::effects::clipped_forwarder clipped{};
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} // anonymous-namespace
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//
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// operator|
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//
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template<typename Range, typename T>
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inline SPROUT_CONSTEXPR auto
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operator|(Range&& lhs, sprout::compost::effects::clip_holder<T> const& rhs)
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-> decltype(
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sprout::forward<Range>(lhs)
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| sprout::adaptors::clamped(rhs.lower(), rhs.upper())
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)
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{
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return sprout::forward<Range>(lhs)
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| sprout::adaptors::clamped(rhs.lower(), rhs.upper())
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;
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}
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template<typename Range>
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inline SPROUT_CONSTEXPR auto
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operator|(Range&& lhs, sprout::compost::effects::clipped_forwarder const& rhs)
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-> decltype(
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sprout::forward<Range>(lhs)
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| sprout::adaptors::clamped(-1., 1.)
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)
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{
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return sprout::forward<Range>(lhs)
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| sprout::adaptors::clamped(-1., 1.)
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;
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}
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} // namespace effects
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} // namespace compost
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} // namespace sprout
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#endif // #ifndef SPROUT_COMPOST_EFFECTS_CLIP_HPP
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78
sprout/compost/effects/distort.hpp
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78
sprout/compost/effects/distort.hpp
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#ifndef SPROUT_COMPOST_EFFECTS_DISTORT_HPP
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#define SPROUT_COMPOST_EFFECTS_DISTORT_HPP
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#include <sprout/config.hpp>
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#include <sprout/utility/forward.hpp>
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#include <sprout/compost/effects/clip.hpp>
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#include <sprout/compost/effects/change_volume.hpp>
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namespace sprout {
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namespace compost {
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namespace effects {
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//
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// distort_holder
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//
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template<typename T>
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class distort_holder {
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public:
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typedef T value_type;
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private:
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value_type gain_;
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value_type level_;
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public:
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distort_holder() = default;
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distort_holder(distort_holder const&) = default;
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SPROUT_CONSTEXPR distort_holder(value_type const& gain, value_type const& level)
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: gain_(gain) , level_(level)
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{}
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SPROUT_CONSTEXPR value_type const& gain() const {
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return gain_;
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}
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SPROUT_CONSTEXPR value_type const& level() const {
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return level_;
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}
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};
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//
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// distorted_forwarder
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//
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class distorted_forwarder {
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public:
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template<typename T>
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SPROUT_CONSTEXPR sprout::compost::effects::distort_holder<T>
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operator()(T const& gain, T const& level) {
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return sprout::compost::effects::distort_holder<T>(gain, level);
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}
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};
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//
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// distorted
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//
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namespace {
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SPROUT_STATIC_CONSTEXPR sprout::compost::effects::distorted_forwarder distorted{};
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} // anonymous-namespace
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//
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// operator|
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//
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template<typename Range, typename T>
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inline SPROUT_CONSTEXPR auto
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operator|(Range&& lhs, sprout::compost::effects::distort_holder<T> const& rhs)
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-> decltype(
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sprout::forward<Range>(lhs)
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| sprout::compost::effects::changed_volume(rhs.gain())
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| sprout::compost::effects::clipped()
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| sprout::compost::effects::changed_volume(rhs.level())
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)
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{
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return sprout::forward<Range>(lhs)
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| sprout::compost::effects::changed_volume(rhs.gain())
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| sprout::compost::effects::clipped()
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| sprout::compost::effects::changed_volume(rhs.level())
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;
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}
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} // namespace effects
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} // namespace compost
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} // namespace sprout
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#endif // #ifndef SPROUT_COMPOST_EFFECTS_DISTORT_HPP
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77
sprout/compost/effects/synthesize.hpp
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77
sprout/compost/effects/synthesize.hpp
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#ifndef SPROUT_COMPOST_EFFECTS_SYNTHESIZED_HPP
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#define SPROUT_COMPOST_EFFECTS_SYNTHESIZED_HPP
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#include <sprout/config.hpp>
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#include <sprout/functional/plus.hpp>
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#include <sprout/utility/forward.hpp>
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#include <sprout/utility/value_holder.hpp>
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#include <sprout/range/adaptor/transformed.hpp>
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namespace sprout {
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namespace compost {
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namespace effects {
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//
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// synthesize_holder
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//
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template<typename RRange>
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class synthesize_holder {
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public:
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typedef RRange range2_type;
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private:
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sprout::value_holder<range2_type&> range_;
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public:
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synthesize_holder() = default;
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synthesize_holder(synthesize_holder const&) = default;
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explicit SPROUT_CONSTEXPR synthesize_holder(range2_type& range)
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: range_(range)
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{}
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SPROUT_CONSTEXPR range2_type& range() const {
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return range_;
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}
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};
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//
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// synthesized_forwarder
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//
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class synthesized_forwarder {
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public:
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template<typename RRange>
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SPROUT_CONSTEXPR sprout::compost::effects::synthesize_holder<
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typename std::remove_reference<typename sprout::lvalue_reference<RRange>::type>::type
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>
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operator()(RRange&& range) {
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return sprout::compost::effects::synthesize_holder<
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typename std::remove_reference<typename sprout::lvalue_reference<RRange>::type>::type
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>(
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sprout::lvalue_forward<RRange>(range)
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);
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}
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};
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//
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// synthesized
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//
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namespace {
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SPROUT_STATIC_CONSTEXPR sprout::compost::effects::synthesized_forwarder synthesized{};
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} // anonymous-namespace
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//
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// operator|
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//
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template<typename Range, typename T>
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inline SPROUT_CONSTEXPR auto
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operator|(Range&& lhs, sprout::compost::effects::synthesize_holder<T> const& rhs)
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-> decltype(
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sprout::forward<Range>(lhs)
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| sprout::adaptors::transformed(rhs.range(), sprout::plus<>())
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)
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{
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return sprout::forward<Range>(lhs)
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| sprout::adaptors::transformed(rhs.range(), sprout::plus<>())
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;
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}
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} // namespace effects
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} // namespace compost
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} // namespace sprout
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#endif // #ifndef SPROUT_COMPOST_EFFECTS_SYNTHESIZED_HPP
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