Function v_cross3

include/vecmath/dag_vecMath_common.h:282–293

}

VECTORCALL VECMATH_FINLINE vec3f v_cross3(vec3f a, vec3f b)
{
  // a.y * b.z - a.z * b.y
  // a.z * b.x - a.x * b.z
  // a.x * b.y - a.y * b.x
  vec3f tmp0 = v_perm_yzxw(a);
  vec3f tmp1 = v_perm_zxyw(b);
  vec3f tmp2 = v_mul(tmp0, b);
  vec3f tmp3 = v_mul(tmp0, tmp1);
  vec3f tmp4 = v_perm_yzxw(tmp2);
  return v_sub(tmp3, tmp4);
}

VECTORCALL VECMATH_FINLINE void v_mat44_make_persp_forward(mat44f &dest, float wk, float hk, float zn, float zf)
{