F32vec1 Class Reference

#include <fvec.h>

Public Member Functions
	F32vec1 ()
	F32vec1 (int i)
EXPLICIT	F32vec1 (float f)
EXPLICIT	F32vec1 (double d)
	F32vec1 (__m128 m)
	operator __m128 () const
F32vec1 &	operator+= (const F32vec1 &a)
F32vec1 &	operator-= (const F32vec1 &a)
F32vec1 &	operator*= (const F32vec1 &a)
F32vec1 &	operator/= (const F32vec1 &a)
F32vec1 &	operator&= (const F32vec1 &a)
F32vec1 &	operator|= (const F32vec1 &a)
F32vec1 &	operator^= (const F32vec1 &a)
	Fvec32s1_COMP (eq) Fvec32s1_COMP(lt) Fvec32s1_COMP(le) Fvec32s1_COMP(gt) Fvec32s1_COMP(ge) Fvec32s1_COMP(neq) Fvec32s1_COMP(nlt) Fvec32s1_COMP(nle) Fvec32s1_COMP(ngt) Fvec32s1_COMP(nge) friend F32vec1 simd_min(const F32vec1 &a

Public Attributes
const F32vec1 &	b { return _mm_min_ss(a,b)

Protected Attributes
__m128	vec

Friends
F32vec1	operator& (const F32vec1 &a, const F32vec1 &b)
F32vec1	operator| (const F32vec1 &a, const F32vec1 &b)
F32vec1	operator^ (const F32vec1 &a, const F32vec1 &b)
F32vec1	operator+ (const F32vec1 &a, const F32vec1 &b)
F32vec1	operator- (const F32vec1 &a, const F32vec1 &b)
F32vec1	operator* (const F32vec1 &a, const F32vec1 &b)
F32vec1	operator/ (const F32vec1 &a, const F32vec1 &b)
F32vec1	sqrt (const F32vec1 &a)
F32vec1	rcp (const F32vec1 &a)
F32vec1	rsqrt (const F32vec1 &a)
F32vec1	rcp_nr (const F32vec1 &a)
F32vec1	rsqrt_nr (const F32vec1 &a)
F32vec1	simd_max (const F32vec1 &a, const F32vec1 &b)

Constructor & Destructor Documentation

F32vec1::F32vec1 ( )

inline

{}

F32vec1::F32vec1 ( int  i )

inline

{ vec = _mm_cvt_si2ss(vec,i);};

EXPLICIT F32vec1::F32vec1 ( float  f )

inline

{ vec = _mm_set_ss(f); }

EXPLICIT F32vec1::F32vec1 ( double  d )

inline

{ vec = _mm_set_ss((float) d); }

F32vec1::F32vec1 ( __m128  m )

inline

{ vec = m; }

Member Function Documentation

F32vec1::Fvec32s1_COMP

(

eq

)

const

F32vec1::operator __m128 ( ) const

inline

{ return vec; }     /* Convert to float */

F32vec1& F32vec1::operator&= ( const F32vec1 &  a )

inline

{ return *this = _mm_and_ps(vec,a); }

F32vec1& F32vec1::operator*= ( const F32vec1 &  a )

inline

{ return *this = _mm_mul_ss(vec,a); }

F32vec1& F32vec1::operator+= ( const F32vec1 &  a )

inline

{ return *this = _mm_add_ss(vec,a); }

F32vec1& F32vec1::operator-= ( const F32vec1 &  a )

inline

{ return *this = _mm_sub_ss(vec,a); }

F32vec1& F32vec1::operator/= ( const F32vec1 &  a )

inline

{ return *this = _mm_div_ss(vec,a); }

F32vec1& F32vec1::operator^= ( const F32vec1 &  a )

inline

{ return *this = _mm_xor_ps(vec,a); }

F32vec1& F32vec1::operator|= ( const F32vec1 &  a )

inline

{ return *this = _mm_or_ps(vec,a); }

Friends And Related Function Documentation

F32vec1 operator& ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_and_ps(a,b); }

F32vec1 operator* ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_mul_ss(a,b); }

F32vec1 operator+ ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_add_ss(a,b); }

F32vec1 operator- ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_sub_ss(a,b); }

F32vec1 operator/ ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_div_ss(a,b); }

F32vec1 operator^ ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_xor_ps(a,b); }

F32vec1 operator| ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_or_ps(a,b); }

F32vec1 rcp ( const F32vec1 &  a )

friend

{ return _mm_rcp_ss(a); }

F32vec1 rcp_nr ( const F32vec1 &  a )

friend

    {
        F32vec1 Ra0 = _mm_rcp_ss(a);
        return _mm_sub_ss(_mm_add_ss(Ra0, Ra0), _mm_mul_ss(_mm_mul_ss(Ra0, a), Ra0));
    }

F32vec1 rsqrt ( const F32vec1 &  a )

friend

{ return _mm_rsqrt_ss(a); }

F32vec1 rsqrt_nr ( const F32vec1 &  a )

friend

    {
        static const F32vec1 fvecf0pt5(0.5f);
        static const F32vec1 fvecf3pt0(3.0f);
        F32vec1 Ra0 = _mm_rsqrt_ss(a);
        return (fvecf0pt5 * Ra0) * (fvecf3pt0 - (a * Ra0) * Ra0);
    }

F32vec1 simd_max ( const F32vec1 &  a, const F32vec1 &  b  )

friend

{ return _mm_max_ss(a,b); }

F32vec1 sqrt ( const F32vec1 &  a )

friend

{ return _mm_sqrt_ss(a); }

Member Data Documentation

const F32vec1& F32vec1::b { return _mm_min_ss(a,b)

__m128 F32vec1::vec

protected

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The documentation for this class was generated from the following file:

• VS2013/inc/fvec.h