llv4vector3.h

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#ifndef LL_LLV4VECTOR3_H
#define LL_LLV4VECTOR3_H

#include "llv4math.h"

//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// LLV4Vector3
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------

LL_LLV4MATH_ALIGN_PREFIX

class LLV4Vector3
{
public:
        union {
                F32             mV[LLV4_NUM_AXIS];
                V4F32   v;
        };

        enum {
                ALIGNMENT = 16
                };

        void                            setVec(F32 x, F32 y, F32 z);
        void                            setVec(F32 a);
}

LL_LLV4MATH_ALIGN_POSTFIX;

//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// LLV4Vector3
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------

inline void     LLV4Vector3::setVec(F32 x, F32 y, F32 z)
{
        mV[VX] = x;
        mV[VY] = y;
        mV[VZ] = z;
}

inline void     LLV4Vector3::setVec(F32 a)
{
#if LL_VECTORIZE
        v = _mm_set1_ps(a);
#else
        setVec(a, a, a);
#endif
}

#endif

---