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add PE_REF macro to allow Win32 SIMD for Physics Effects box-boxBoxDistance (although performance hardly differs)

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This commit is contained in:
erwin.coumans
2008-11-15 22:40:09 +00:00
parent 29bfd06af7
commit 4d0c11cd95
3 changed files with 70 additions and 53 deletions
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13
src/BulletMultiThreaded/SpuNarrowPhaseCollisionTask/Box.h
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@@ -17,6 +17,11 @@ subject to the following restrictions:
#ifndef __BOX_H__
#define __BOX_H__
#ifndef PE_REF
#define PE_REF(a) a
#define PE_REF(a) const a&
#endif
#include <math.h>
#include <vectormath_aos.h>
@@ -35,17 +40,17 @@ public:
inline Box()
{}
inline Box(Vector3 half_);
inline Box(PE_REF(Vector3) half_);
inline Box(float hx, float hy, float hz);
inline void Set(Vector3 half_);
inline void Set(PE_REF(Vector3) half_);
inline void Set(float hx, float hy, float hz);
inline Vector3 GetAABB(const Matrix3& rotation) const;
};
inline
Box::Box(Vector3 half_)
Box::Box(PE_REF(Vector3) half_)
{
Set(half_);
}
@@ -58,7 +63,7 @@ Box::Box(float hx, float hy, float hz)
inline
void
Box::Set(Vector3 half_)
Box::Set(PE_REF(Vector3) half_)
{
half = half_;
}