diff options
author | Stanislaw Halik <sthalik@misaki.pl> | 2018-07-13 19:55:59 +0200 |
---|---|---|
committer | Stanislaw Halik <sthalik@misaki.pl> | 2018-07-14 09:00:55 +0200 |
commit | 54d5a27c7d89688afe09a7e383001586ac742846 (patch) | |
tree | 25120b15bd170c0fc7712b20d1c1e9a4ea42492f /options | |
parent | 68f5f213bf0cbd0bd60a6849bf4379113ea06282 (diff) |
options/slider: remove constexpr
it implies inline
Diffstat (limited to 'options')
-rw-r--r-- | options/slider.cpp | 22 | ||||
-rw-r--r-- | options/slider.hpp | 24 |
2 files changed, 20 insertions, 26 deletions
diff --git a/options/slider.cpp b/options/slider.cpp index 5789e951..aea3c48a 100644 --- a/options/slider.cpp +++ b/options/slider.cpp @@ -11,7 +11,7 @@ namespace options { -constexpr slider_value::slider_value(double cur, double min, double max) : +slider_value::slider_value(double cur, double min, double max) : cur_(cur), min_(min), max_(max) @@ -24,31 +24,25 @@ constexpr slider_value::slider_value(double cur, double min, double max) : cur_ = min_; } -template<typename t> -static constexpr auto abs_(t x) -{ - return x < t{0} ? -x : x; -} - -constexpr bool slider_value::operator==(const slider_value& v) const +bool slider_value::operator==(const slider_value& v) const { constexpr double eps = 2e-3; #if 1 - return (abs_(v.cur_ - cur_) < eps && - abs_(v.min_ - min_) < eps && - abs_(v.max_ - max_) < eps); + return (std::fabs(v.cur_ - cur_) < eps && + std::fabs(v.min_ - min_) < eps && + std::fabs(v.max_ - max_) < eps); #else - return (abs_(v.cur_ - cur_) < eps); + return (std::fabs(v.cur_ - cur_) < eps); #endif } -constexpr bool slider_value::operator!=(const slider_value& v) const +bool slider_value::operator!=(const slider_value& v) const { return !(*this == v); } -constexpr slider_value slider_value::update_from_slider(int pos, int q_min, int q_max) const +slider_value slider_value::update_from_slider(int pos, int q_min, int q_max) const { slider_value v(*this); diff --git a/options/slider.hpp b/options/slider.hpp index 1366e390..1dd9ec7c 100644 --- a/options/slider.hpp +++ b/options/slider.hpp @@ -23,26 +23,26 @@ namespace options double cur_, min_, max_; public: - constexpr slider_value(double cur, double min, double max); + slider_value(double cur, double min, double max); template<typename t, typename u, typename v> - constexpr slider_value(t cur, u min, v max) : + slider_value(t cur, u min, v max) : cur_(double(cur)), min_(double(min)), max_(double(max)) {} slider_value& operator=(const slider_value& v) = default; - constexpr slider_value(const slider_value& v) = default; - constexpr slider_value() : slider_value{0, 0, 0} {}; - - constexpr bool operator==(const slider_value& v) const; - constexpr bool operator!=(const slider_value& v) const; - constexpr operator double() const { return cur_; } - constexpr double cur() const { return cur_; } - constexpr double min() const { return min_; } - constexpr double max() const { return max_; } - constexpr slider_value update_from_slider(int pos, int q_min, int q_max) const; + slider_value(const slider_value& v) = default; + slider_value() : slider_value{0, 0, 0} {}; + + bool operator==(const slider_value& v) const; + bool operator!=(const slider_value& v) const; + operator double() const { return cur_; } + double cur() const { return cur_; } + double min() const { return min_; } + double max() const { return max_; } + slider_value update_from_slider(int pos, int q_min, int q_max) const; int to_slider_pos(int q_min, int q_max) const; }; } |