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Searched refs:VDot (Results 1 – 10 of 10) sorted by relevance

/oneTBB/examples/parallel_for/tachyon/src/
H A Dring.cpp99 d = -VDot(&(rng->ctr), &(rng->norm)); in ring_intersect()
101 t = -(d + VDot(&(rng->norm), &(ry->o))); in ring_intersect()
102 td = VDot(&(rng->norm), &(ry->d)); in ring_intersect()
119 if (VDot(N, &(incident->d)) > 0.0) { in ring_normal()
H A Dplane.cpp75 p->d = -VDot(&ctr, &p->norm); in newplane()
87 t = -(pln->d + VDot(&pln->norm, &ry->o)); in plane_intersect()
88 td = VDot(&pln->norm, &ry->d); in plane_intersect()
H A Dvector.hpp52 flt VDot(vector *, vector *);
H A Dlight.cpp116 if (VDot(N, &(incident->d)) > 0.0) { in light_normal()
H A Dsphere.cpp121 if (VDot(N, &(incident->d)) > 0.0) { in sphere_normal()
H A Dvector.cpp54 flt VDot(vector *a, vector *b) { in VDot() function
H A Dquadric.cpp137 if (VDot(N, &(incident->d)) > 0.0) { in quadric_normal()
H A Dshade.cpp242 inten = VDot(N, &H); in shade_phong()
H A Dtriangle.cpp199 if (VDot(N, &(incident->d)) > 0.0) { in tri_normal()
H A Dcylinder.cpp153 if (VDot(N, &(incident->d)) > 0.0) { /* make cylinder double sided */ in cylinder_normal()