Function intersectLineLine

intersectLineLine(a, b, aDomain?, bDomain?, epsilon?): {
    a: number;
    b: number;
    point: [number, number];
}
Parameters
- a: VecLine2
  line object with "vector" and "origin"
- b: VecLine2
  line object with "vector" and "origin"
- Optional aDomain: Function = includeL
  the domain of the first line
- Optional bDomain: Function = includeL
  the domain of the second line
- Optional epsilon: number = EPSILON
  optional epsilon
Returns {
    a: number;
    b: number;
    point: [number, number];
}
object with properties:
- point: one 2D point or undefined
- a: the intersection parameter along the first line
- b: the intersection parameter along the second line
- a: number
- b: number
- point: [number, number]
Description
Find the intersection of two lines. Lines can be lines/rays/segments, and can be inclusive or exclusive in terms of their endpoints and the epsilon value.

Example
```
// intersect two lines
const { a, b, point } = intersectLine(line1, line2);
```
Example
```
// intersect a line and a segment
const { a, b, point } = intersectLine(line, segment, ear.math.includeL, ear.math.includeS);
```
- Defined in src/math/intersect.js:51