h4570
39 lines
1.0 KiB
C++
39 lines
1.0 KiB
C++
/*
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# ______ ____ ___
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# | \/ ____| |___|
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# | | | \ | |
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#-----------------------------------------------------------------------
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# Copyright 2022, tyra - https://github.com/h4570/tyra
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# Licenced under Apache License 2.0
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# Sandro Sobczyński <sandro.sobczynski@gmail.com>
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*/
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#pragma once
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extern "C" {
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#include <tamtypes.h>
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}
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#include <math.h>
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namespace Tyra {
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class Math {
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public:
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constexpr static float HALF_ANG2RAD = 3.14159265358979323846F / 360.0F;
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constexpr static float ANG2RAD = 3.14159265358979323846F / 180.0F;
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constexpr static float PI = 3.1415926535897932384626433832795F;
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constexpr static float HALF_PI = 1.5707963267948966192313216916398F;
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static float cos(float x);
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static float asin(float x);
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static float mod(float x, float y);
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static inline float sin(float x) { return cos(x - HALF_PI); }
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static inline float tan(float x) { return sin(x) / cos(x); }
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static float invSqrt(float x);
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private:
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Math();
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};
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} // namespace Tyra
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