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Havok: Implement common operations for hkSimdFloat32

This commit is contained in:
Léo Lam 2022-01-16 01:51:59 +01:00
parent a40ef6c860
commit 93f6b2d2ea
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GPG Key ID: 0DF30F9081000741
1 changed files with 92 additions and 0 deletions
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92
lib/hkStubs/Havok/Common/Base/Math/Vector/hkSimdFloat32.h
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@ -36,6 +36,28 @@ public:
template <int Constant> template <int Constant>
HK_FORCE_INLINE static hkSimdFloat32 getConstant(); HK_FORCE_INLINE static hkSimdFloat32 getConstant();
HK_FORCE_INLINE hkSimdFloat32 operator-() const;
HK_FORCE_INLINE hkSimdFloat32 operator+(hkSimdFloat32Parameter r) const;
HK_FORCE_INLINE hkSimdFloat32 operator-(hkSimdFloat32Parameter r) const;
HK_FORCE_INLINE hkSimdFloat32 operator*(hkSimdFloat32Parameter r) const;
HK_FORCE_INLINE hkSimdFloat32 operator/(hkSimdFloat32Parameter r) const;
HK_FORCE_INLINE void add(hkSimdFloat32Parameter a);
HK_FORCE_INLINE void sub(hkSimdFloat32Parameter a);
HK_FORCE_INLINE void mul(hkSimdFloat32Parameter a);
HK_FORCE_INLINE void div(hkSimdFloat32Parameter a);
HK_FORCE_INLINE void addMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b);
HK_FORCE_INLINE void subMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b);
HK_FORCE_INLINE void setAdd(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b);
HK_FORCE_INLINE void setSub(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b);
HK_FORCE_INLINE void setMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b);
HK_FORCE_INLINE void setDiv(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b);
HK_FORCE_INLINE void setAddMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b,
hkSimdFloat32Parameter c);
HK_FORCE_INLINE void setSubMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b,
hkSimdFloat32Parameter c);
void setAbs(hkSimdFloat32Parameter x); void setAbs(hkSimdFloat32Parameter x);
Storage m_real; Storage m_real;
@ -50,6 +72,76 @@ inline hkSimdFloat32 hkSimdFloat32::getConstant() {
#endif #endif
} }
inline hkSimdFloat32 hkSimdFloat32::operator-() const {
return -m_real;
}
inline hkSimdFloat32 hkSimdFloat32::operator+(hkSimdFloat32Parameter r) const {
return m_real + r.m_real;
}
inline hkSimdFloat32 hkSimdFloat32::operator-(hkSimdFloat32Parameter r) const {
return m_real - r.m_real;
}
inline hkSimdFloat32 hkSimdFloat32::operator*(hkSimdFloat32Parameter r) const {
return m_real * r.m_real;
}
inline hkSimdFloat32 hkSimdFloat32::operator/(hkSimdFloat32Parameter r) const {
return m_real / r.m_real;
}
inline void hkSimdFloat32::add(hkSimdFloat32Parameter a) {
setAdd(*this, a);
}
inline void hkSimdFloat32::sub(hkSimdFloat32Parameter a) {
setSub(*this, a);
}
inline void hkSimdFloat32::mul(hkSimdFloat32Parameter a) {
setMul(*this, a);
}
inline void hkSimdFloat32::div(hkSimdFloat32Parameter a) {
setDiv(*this, a);
}
inline void hkSimdFloat32::addMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b) {
setAddMul(*this, a, b);
}
inline void hkSimdFloat32::subMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b) {
setSubMul(*this, a, b);
}
inline void hkSimdFloat32::setAdd(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b) {
m_real = a.m_real + b.m_real;
}
inline void hkSimdFloat32::setSub(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b) {
m_real = a.m_real - b.m_real;
}
inline void hkSimdFloat32::setMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b) {
m_real = a.m_real * b.m_real;
}
inline void hkSimdFloat32::setDiv(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b) {
m_real = a.m_real / b.m_real;
}
inline void hkSimdFloat32::setAddMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b,
hkSimdFloat32Parameter c) {
m_real = a.m_real + b.m_real * c.m_real;
}
inline void hkSimdFloat32::setSubMul(hkSimdFloat32Parameter a, hkSimdFloat32Parameter b,
hkSimdFloat32Parameter c) {
m_real = a.m_real - b.m_real * c.m_real;
}
inline void hkSimdFloat32::setAbs(hkSimdFloat32Parameter x) { inline void hkSimdFloat32::setAbs(hkSimdFloat32Parameter x) {
#ifdef HK_SIMD_FLOAT32_AARCH64_NEON #ifdef HK_SIMD_FLOAT32_AARCH64_NEON
m_real = vabs_f32(m_real); m_real = vabs_f32(m_real);