double box_ray_intersect_t(int iBox, Ray3d ray)
{
Vector3d c = box_centers[iBox];
Vector3d e = box_extents[iBox];
AxisAlignedBox3d box = new AxisAlignedBox3d(c - e, c + e);
IntrRay3AxisAlignedBox3 intr = new IntrRay3AxisAlignedBox3(ray, box);
if (intr.Find())
{
return(intr.RayParam0);
}
else
{
return(double.MaxValue);
}
}
double box_ray_intersect_t(int iBox, Ray3d ray)
{
Vector3d c = box_centers[iBox];
Vector3d e = box_extents[iBox];
AxisAlignedBox3d box = new AxisAlignedBox3d(c - e, c + e);
IntrRay3AxisAlignedBox3 intr = new IntrRay3AxisAlignedBox3(ray, box);
if (intr.Find())
{
return(intr.RayParam0);
}
else
{
Debug.Assert(intr.Result != IntersectionResult.InvalidQuery);
return(double.MaxValue);
}
}
