## Line2 Stability: 1 (Only additions & fixes) Point-Slope Equation of a Line: y - y1 = m(x - x1) * **create** (*x*: Number, *y*: Number, *m*: Number): Line2 * **zero** (): Line2 * **fromVec2** (*v1*: Vec2, *v2*: Vec2): Line2 * **from2Points** (*x1*: Number, *y1*: Number, *x2*: Number, *y2*: Number): Line2 * **fromSegment2** (*seg2*: Segment2): Line2 * **copy** (*out*: Line2, *line2*: Line2): Line2 * **clone** (*line2*: Line2): Line2 * **add** (*out*: Line2, *line2*: Line2, *v1*: Vec2): Line2 * **subtract** (*out*: Line2, *line2*: Line2, *v1*: Vec2): Line2 * **offset** (*out*: Line2, *line2*: Line2, *offset*: Number): Line2 * **rotate** (*out*: Line2, *line2*: Line2, *radians*: Number (Radians)): Line2 * **closetPoint** (*out_vec2*: Vec2, *line2*: Line2, *vec2*: Vec2): Vec2 **source**: [http://mathcentral.uregina.ca/QQ/database/QQ.09.04/carly1.html](http://mathcentral.uregina.ca/QQ/database/QQ.09.04/carly1.html) * **isVec2Inside** (*line2*: Line2, *vec2*: Vec2): Boolean Over the line, has near check to avoid floating point errors. * **translate** (*out*: Line2, *line2*: Line2, *v1*: Vec2) **see**: [add](#Line2-add) * **sub** (*out*: Line2, *line2*: Line2, *v1*: Vec2) **see**: [subtract](#Line2-subtract)