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// math/const.h
/* Math constants */
#pragma once
// Math module namespace
namespace Math
{
//! Tolerance level -- minimum accepted float value
const float TOLERANCE = 1e-6f;
//! PI
const float PI = 3.14159265358979323846f;
//! 2 * PI
const float PI_MUL_2 = 6.28318530717958623200f;
//! PI / 2
const float PI_DIV_2 = 1.57079632679489655800f;
//! PI / 4
const float PI_DIV_4 = 0.78539816339744827900f;
//! 1 / PI
const float INV_PI = 0.31830988618379069122f;
//! Degrees to radians multiplier
const float DEG_TO_RAD = 0.01745329251994329547f;
//! Radians to degrees multiplier
const FLOAT RAD_TO_DEG = 57.29577951308232286465f;
};
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