acceleration.h

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// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
 
// Copyright (c) 2016 Nic Holthaus
//
// The MIT License (MIT)
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// of this software and associated documentation files (the "Software"), to deal
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#pragma once
 
#include "units/base.h"
#include "units/length.h"
#include "units/time.h"
 
namespace units {
/**
 * @namespace units::acceleration
 * @brief namespace for unit types and containers representing acceleration
 *        values
 * @details The SI unit for acceleration is `meters_per_second_squared`, and the
 *          corresponding `base_unit` category is `acceleration_unit`.
 * @anchor accelerationContainers
 * @sa See unit_t for more information on unit type containers.
 */
#if !defined(DISABLE_PREDEFINED_UNITS) || \
    defined(ENABLE_PREDEFINED_ACCELERATION_UNITS)
UNIT_ADD(acceleration, meters_per_second_squared, meters_per_second_squared,
         mps_sq, unit<std::ratio<1>, units::category::acceleration_unit>)
UNIT_ADD(acceleration, feet_per_second_squared, feet_per_second_squared, fps_sq,
         compound_unit<length::feet, inverse<squared<time::seconds>>>)
UNIT_ADD(acceleration, standard_gravity, standard_gravity, SG,
         unit<std::ratio<980665, 100000>, meters_per_second_squared>)
 
UNIT_ADD_CATEGORY_TRAIT(acceleration)
#endif
 
using namespace acceleration;
}  // namespace units