This repository was archived by the owner on Aug 26, 2025. It is now read-only.
This repository was archived by the owner on Aug 26, 2025. It is now read-only.
closeCells() fails with "this makes no sense!" exception #27
Description
The following parameters cause "this makes no sense!" exception:
var sites =
[
{ id:"A", x:0 , y:1994781.61 }
,{ id:"B", x:2225857, y:34336 }
,{ id:"C", x:2575935, y:33225 }
,{ id:"D", x:5464269, y:0 }
]
;
var buffer = 360000;
var bbox = { xl:0 - buffer
, yt:0 - buffer
, xr:5464269 + buffer
, yb:1994781.61 + buffer
// , yb:2000000 + buffer
};
var v = new Voronoi();
var r = v.compute( sites, bbox );When yb:2000000 line is uncommented - exception goes away.
If I put some visualizing code just in front of this.closeCells(bbox); call, I get the following picture:
where in green are this.edges state just before the call.
Exception happens when the cell for the "B" site is processed.
I'm using rhill-voronoi-core.js from the current master branch.
Complete example https://gist.github.com/tg8/4b4b2b5c853fbb41f7e1
