diff options
Diffstat (limited to 'gui/quadtree.h')
| -rw-r--r-- | gui/quadtree.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/gui/quadtree.h b/gui/quadtree.h index a6c38a85..9fcddf73 100644 --- a/gui/quadtree.h +++ b/gui/quadtree.h @@ -266,20 +266,20 @@ template <typename CoordinateT, typename ElementT> class QuadTreeNode splitx_ = (bound_.x1_ - bound_.x0_) / 2 + bound_.x0_; splity_ = (bound_.y1_ - bound_.y0_) / 2 + bound_.y0_; // Create the new children. - children_ = decltype(children_)(new QuadTreeNode<CoordinateT, ElementT>[4] { - // Note: not using [NW] = QuadTreeNode because that seems to - // crash g++ 7.3.0. - /* NW */ QuadTreeNode<CoordinateT, ElementT>(BoundingBox(bound_.x0_, bound_.y0_, splitx_, splity_), - depth_ + 1, max_elems_), - /* NE */ - QuadTreeNode<CoordinateT, ElementT>(BoundingBox(splitx_, bound_.y0_, bound_.x1_, splity_), - depth_ + 1, max_elems_), - /* SW */ - QuadTreeNode<CoordinateT, ElementT>(BoundingBox(bound_.x0_, splity_, splitx_, bound_.y1_), - depth_ + 1, max_elems_), - /* SE */ - QuadTreeNode<CoordinateT, ElementT>(BoundingBox(splitx_, splity_, bound_.x1_, bound_.y1_), - depth_ + 1, max_elems_), + children_ = decltype(children_)(new QuadTreeNode<CoordinateT, ElementT>[4]{ + // Note: not using [NW] = QuadTreeNode because that seems to + // crash g++ 7.3.0. + /* NW */ QuadTreeNode<CoordinateT, ElementT>(BoundingBox(bound_.x0_, bound_.y0_, splitx_, splity_), + depth_ + 1, max_elems_), + /* NE */ + QuadTreeNode<CoordinateT, ElementT>(BoundingBox(splitx_, bound_.y0_, bound_.x1_, splity_), + depth_ + 1, max_elems_), + /* SW */ + QuadTreeNode<CoordinateT, ElementT>(BoundingBox(bound_.x0_, splity_, splitx_, bound_.y1_), + depth_ + 1, max_elems_), + /* SE */ + QuadTreeNode<CoordinateT, ElementT>(BoundingBox(splitx_, splity_, bound_.x1_, bound_.y1_), + depth_ + 1, max_elems_), }); // Move all elements to where they belong. auto it = elems_.begin(); |