Class Point2d

Defines a point in two-dimensional coordinates.

Hierarchy

Point2d

Index

Constructors

Properties

x y

Methods

add clone distanceTo divide equals multiply rotate substract translate getDistance

Constructors

constructor

new Point2d(x?, y?): Point2d
Parameters
- x: number = 0
- y: number = 0
Returns Point2d
- Defined in point2d.ts:10

Properties

x

x: number

y

y: number

Methods

add

add(value): void
Parameters
- value: Point2d
Returns void
- Defined in point2d.ts:40

clone

clone(): Point2d
Returns Point2d
- Defined in point2d.ts:32

distanceTo

distanceTo(value): number
Returns the distance to the given point.
Parameters
- value: Point2d
  The point to get the distance from.
Returns number
- Defined in point2d.ts:64

divide

divide(scalar): void
Parameters
- scalar: number
Returns void
- Defined in point2d.ts:55

equals

equals(p): boolean
Parameters
- p: Point2d
Returns boolean
- Defined in point2d.ts:36

multiply

multiply(scalar): void
Parameters
- scalar: number
Returns void
- Defined in point2d.ts:50

rotate

rotate(angle, origin?): void
Rotates the point by the given angle in degree, around a point.
Parameters
- angle: number
  The rotation angle.
- origin: Point2d = ...
  The origin from which the rotation is supposed to be done.
Returns void
- Defined in point2d.ts:82

substract

substract(value): void
Parameters
- value: Point2d
Returns void
- Defined in point2d.ts:45

translate

translate(vector): void
Translates the point using the given vector for direction.
Parameters
- vector: Vector2d
  The vector defining the direction.
Returns void
- Defined in point2d.ts:72

`Static` getDistance

getDistance(x1, y1, x2, y2): number
Gets the distance between two points.
Parameters
- x1: number
  x coordinate of the first point.
- y1: number
  y coordinate of the first point.
- x2: number
  x coordinate of the second point.
- y2: number
  y coordinate of the second point.
Returns number
The distance.
- Defined in point2d.ts:23

Generated using TypeDoc