| Line | Branch | Decision | Exec | Source |
|---|---|---|---|---|
| 1 | // | |||
| 2 | // Created by kifir on 8/23/24. | |||
| 3 | // | |||
| 4 | ||||
| 5 | #pragma once | |||
| 6 | ||||
| 7 | #include <cmath> | |||
| 8 | ||||
| 9 | class StrictChecker { | |||
| 10 | public: | |||
| 11 | 5008 | static bool isBefore(float x, float y) { return std::isless(x, y); } | ||
| 12 | }; | |||
| 13 | ||||
| 14 | class UnstrictChecker { | |||
| 15 | public: | |||
| 16 | 262 | static bool isBefore(float x, float y) { return std::islessequal(x, y); } | ||
| 17 | }; | |||
| 18 | ||||
| 19 | class Hysteresis { | |||
| 20 | public: | |||
| 21 | // returns true if value > rising, false if value < falling, previous if falling < value < rising. | |||
| 22 | template <typename RisingChecker = StrictChecker, typename FallingChecker = StrictChecker> | |||
| 23 | bool test(float value, float rising, float falling); | |||
| 24 | ||||
| 25 | bool test(bool risingCondition, bool fallingCondition); | |||
| 26 | private: | |||
| 27 | bool m_state = false; | |||
| 28 | }; | |||
| 29 | ||||
| 30 | template <typename RisingChecker, typename FallingChecker> | |||
| 31 | 2635 | bool Hysteresis::test(const float value, const float rising, const float falling) { | ||
| 32 | 2635 | return test(RisingChecker::isBefore(rising, value), FallingChecker::isBefore(value, falling)); | ||
| 33 | } | |||
| 34 |