diff options
| -rw-r--r-- | quadtree.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/quadtree.go b/quadtree.go index f83f739..b375605 100644 --- a/quadtree.go +++ b/quadtree.go @@ -10,6 +10,7 @@ import ( "sync" ) +// Node defines a node in the tree storing the galaxy type Node struct { Boundary BoundingBox // Spatial outreach of the quadtree CenterOfMass Vec2 // Center of mass of the cell @@ -38,7 +39,7 @@ func NewRoot(BoundingBoxWidth float64) *Node { } } -// Create a new new node using the given bounding box +// NewNode creates a new new node using the given bounding box func NewNode(bounadry BoundingBox) *Node { return &Node{Boundary: bounadry} } @@ -240,6 +241,7 @@ func (n *Node) calcCenterOfMass() Vec2 { return n.CenterOfMass } +// CalcCenterOfMass calculates the center of mass for every node in the tree func (n *Node) CalcCenterOfMass() Vec2 { tree := n.GenForestTree(n) fmt.Println(tree) |
