path: root/src/lib/mathlib/math/Limits.cpp

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/**
 * @file Limits.cpp
 *
 * Limiting / constrain helper functions
 */


#include <math.h>
#include <stdint.h>

#include "Limits.hpp"


namespace math {


float __EXPORT min(float val1, float val2)
{
	return (val1 < val2) ? val1 : val2;
}

int __EXPORT min(int val1, int val2)
{
	return (val1 < val2) ? val1 : val2;
}

unsigned __EXPORT min(unsigned val1, unsigned val2)
{
	return (val1 < val2) ? val1 : val2;
}

uint64_t __EXPORT min(uint64_t val1, uint64_t val2)
{
	return (val1 < val2) ? val1 : val2;
}

double __EXPORT min(double val1, double val2)
{
	return (val1 < val2) ? val1 : val2;
}

float __EXPORT max(float val1, float val2)
{
	return (val1 > val2) ? val1 : val2;
}

int __EXPORT max(int val1, int val2)
{
	return (val1 > val2) ? val1 : val2;
}

unsigned __EXPORT max(unsigned val1, unsigned val2)
{
	return (val1 > val2) ? val1 : val2;
}

uint64_t __EXPORT max(uint64_t val1, uint64_t val2)
{
	return (val1 > val2) ? val1 : val2;
}

double __EXPORT max(double val1, double val2)
{
	return (val1 > val2) ? val1 : val2;
}


float __EXPORT constrain(float val, float min, float max)
{
	return (val < min) ? min : ((val > max) ? max : val);
}

int __EXPORT constrain(int val, int min, int max)
{
	return (val < min) ? min : ((val > max) ? max : val);
}

unsigned __EXPORT constrain(unsigned val, unsigned min, unsigned max)
{
	return (val < min) ? min : ((val > max) ? max : val);
}

uint64_t __EXPORT constrain(uint64_t val, uint64_t min, uint64_t max)
{
	return (val < min) ? min : ((val > max) ? max : val);
}

double __EXPORT constrain(double val, double min, double max)
{
	return (val < min) ? min : ((val > max) ? max : val);
}

float __EXPORT radians(float degrees)
{
	return (degrees / 180.0f) * M_PI_F;
}

double __EXPORT radians(double degrees)
{
	return (degrees / 180.0) * M_PI;
}

float __EXPORT degrees(float radians)
{
	return (radians / M_PI_F) * 180.0f;
}

double __EXPORT degrees(double radians)
{
	return (radians / M_PI) * 180.0;
}

}