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- #include "cross.h"
- // http://www.antisphere.com/Wiki/tools:anttweakbar
- IGL_INLINE void igl::cross(
- const double *a,
- const double *b,
- double *out)
- {
- out[0] = a[1]*b[2]-a[2]*b[1];
- out[1] = a[2]*b[0]-a[0]*b[2];
- out[2] = a[0]*b[1]-a[1]*b[0];
- }
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