lineSegmentXYUVTransverseIntersectionUnbounded MethodStatic
- (ax0,ay0) to (ax0+ux,ay0+uy) are line A.
- (bx0,by0) to (bx0+vx,by0+vy) are lineB.
- Return true if the lines have a simple intersection.
- Return the fractional (not xy) coordinates in result.x, result.y
lineSegmentXYUVTransverseIntersectionUnbounded(ax0: number, ay0: number, ux: number, uy: number, bx0: number, by0: number, vx: number, vy: number, result: Vector2d): boolean
| Parameter | Type | Description |
|---|---|---|
| ax0 | number | |
| ay0 | number | |
| ux | number | |
| uy | number | |
| bx0 | number | |
| by0 | number | |
| vx | number | |
| vy | number | |
| result | Vector2d | point to receive fractional coordinates of intersection. result.x is fraction on line a. result.y is fraction on line b. |
Defined in
Last Updated: 08 January, 2020