Function ennetree

Create an ennetree for a given area.

Example: A simple quadtree

interface Rectangle {
  x: number;
  y: number;
  width: number;
  height: number;
}

const rectBounds = ({ x, y, width, height }: Rectangle) =>
  [x, y, x + width, r.y + height];

const qt = ennetree<Rectangle>([0,0,1000,1000], rectBounds);

// Add a rectangle
qt.insert({ x: 20, y: 20, width: 50, height: 50 });

// Collect items
const results = qt.collect([0, 0, 100, 100]);
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Example: Using advanced options

const qt = ennetree<Rectangle>(
  [0,0,1000,1000],
  rectBounds,
  {
    maxDepth: 4,
    maxChildren: 50
  }
);
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Example: Using DOMRect with ennetree

const qt = ennetree<DOMRect>(
  [0, 0, 1000, 1000],
  ({ left, top, right, bottom }) => [left, top, right, bottom],
);
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