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Show First 20 Lines • Show All 172 Lines • ▼ Show 20 Lines	for (int i = 0; i < num_children; ++i) {
visibility \|= children[i]->visibility;		visibility \|= children[i]->visibility;
this->children[i] = children[i];		this->children[i] = children[i];
time_from = min(time_from, children[i]->time_from);		time_from = min(time_from, children[i]->time_from);
time_to = max(time_to, children[i]->time_to);		time_to = max(time_to, children[i]->time_to);
}		}
reset_unused_children();		reset_unused_children();
}		}

/* NOTE: This function is only used during binary BVH builder, and it		/* NOTE: This function is only used during binary BVH builder, and it's
* supposed to be configured to have 2 children which will be filled-in in a		* supposed to be configured to have 2 children which will be filled-in in a
* bit. But this is important to have children reset to NULL. */		* bit. But this is important to have children reset to NULL. */
explicit InnerNode(const BoundBox &bounds) : BVHNode(bounds), num_children_(0)		explicit InnerNode(const BoundBox &bounds) : BVHNode(bounds), num_children_(0)
{		{
reset_unused_children();		reset_unused_children();
visibility = 0;		visibility = 0;
num_children_ = 2;		num_children_ = 2;
}		}
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