mirror of https://github.com/PrimeDecomp/prime.git
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
#ifndef _CMATH_HPP
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#define _CMATH_HPP
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#include "types.h"
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#include "math.h"
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#define M_PIF 3.14159265358979323846f
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class CMath {
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public:
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static f32 FastCosR(f32 v);
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static f32 FastSinR(f32 v);
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static inline f32 FastFmod(f32 x, f32 y) {
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int v = static_cast< int >(x * (1.f / y));
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return x - v * y;
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}
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template < typename T >
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static const T& Clamp(const T& min, const T& val, const T& max); // TODO: weak
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static f32 SqrtF(f32 v);
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static inline f32 Limit(f32 v, f32 h) { return fabs(v) > h ? h * Sign(v) : v; }
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static inline f32 Sign(f32 v) { return FastFSel(v, 1.f, -1.f); }
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static inline f32 FastFSel(register f32 v, register f32 h, register f32 l) {
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register f32 out;
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asm {
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fsel out, v, h, l
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}
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return out;
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}
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static inline f32 AbsF(f32 v) { return fabs(v); }
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// WrapPi__5CMathFf weak
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// WrapTwoPi__5CMathFf weak
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// FastFmod__5CMathFfff weak
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// Min<f>__5CMathFRCfRCf weak
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// Max<f>__5CMathFRCfRCf weak
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// InvSqrtF__5CMathFf global
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// FastArcCosR__5CMathFf global
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// SlowCosineR__5CMathFf global
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// SlowSineR__5CMathFf global
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// FastCosR__5CMathFf global
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// GetBezierPoint__5CMathFRC9CVector3fRC9CVector3fRC9CVector3fRC9CVector3ff global
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// ClampRadians__5CMathFf weak
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// ModF__5CMathFff weak
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// Deg2Rad__5CMathFf weak
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// Deg2Rev__5CMathFf weak
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// ArcCosineR__5CMathFf global
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// FloorF__5CMathFf global
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// BaryToWorld__5CMathFRC9CVector3fRC9CVector3fRC9CVector3fRC9CVector3f global
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// GetCatmullRomSplinePoint__5CMathFRC9CVector3fRC9CVector3fRC9CVector3fRC9CVector3ff global
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// FastSqrtF__5CMathFf weak
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// SqrtD__5CMathFd global
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// AbsD__5CMathFd weak
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// IsEpsilon__5CMathFfff global
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// FastMin__5CMathFff weak
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// FastMax__5CMathFff weak
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// PowF__5CMathFff global
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// Rev2Deg__5CMathFf weak
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// GetCatmullRomSplinePoint__5CMathFfffff global
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// SlowTangentR__5CMathFf global
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// Rad2Deg__5CMathFf weak
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// Rad2Rev__5CMathFf weak
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// CeilingF__5CMathFf global
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// ArcTangentR__5CMathFf global
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// Swap<f>__5CMathFRfRf weak
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};
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#endif
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