lygia/math/cross)this file contains the definition of the cross function for float3 types, to match GLSL's behavior.
Dependencies:
Use:
<float3> cross(<float3> a, <float3> b)
#ifndef FNC_CROSS
#define FNC_CROSS
inline __host__ __device__ float3 cross(const float3& a, const float3& b) { return make_float3(a.y*b.z - a.z*b.y, a.z*b.x - a.x*b.z, a.x*b.y - a.y*b.x); }
#endif
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