PIXI.segmentIntersection
segmentIntersection(aStart: IPointData, aEnd: IPointData, bStart: IPointData, bEnd: IPointData, outPoint: IPointData) → {IPointData}Computes the point where non-coincident and non-parallel segments intersect.
Coincident, parallel or non-intersecting segments return a NaN point {x: NaN, y: NaN}.
The intersection point must land inside the extents of the segments or return a NaN Point.
Note: Only available with @pixi/math-extras.
| Name | Type | Description |
|---|---|---|
| aStart | IPointData |
Starting point of the first segment. |
| aEnd | IPointData |
Ending point of the first segment. |
| bStart | IPointData |
Starting point of the second segment. |
| bEnd | IPointData |
Ending point of the second segment. |
| outPoint | IPointData |
A Point-like object in which to store the value, optional (otherwise will create a new Point). |
| Type | Description |
|---|---|
| IPointData |
The point where the segments intersect or a |