Class Point

constructor

• new Point(x, y): Point

• Parameters

  • x: number

  • y: number

  Returns Point

x

y

asLine

• asLine(v): Line

• Defines a line by using this point and a vector.

  Parameters

  • v: Vector

  Returns Line

asVector

• asVector(): Vector

• Returns the coordinates of this point as a vector.

  Returns Vector

distanceSquare

• distanceSquare(p2): number

• Returns the distance between this point and p2 squared

  Parameters

  • p2: Point

  Returns number

equals

• equals(other): boolean

• Returns true if this point and the other have the same coordinates within GlobalConfig.precision error.

  Parameters

  • other: Point

    The other point to compare with.

  Returns boolean

minus

• minus(p): Vector

• Returns the vector going from the inputted point p, to this point.

  Parameters

  • p: Point

  Returns Vector

plus

• plus(v): Point

• Returns the point reached when starting at this point and then moving according to vector.

  Parameters

  • v: Vector

  Returns Point

rotate

• rotate(pivotPoint, degrees): Point

• Rotates this point around a pivotPoint by a certain number of degrees.

  Parameters

  • pivotPoint: Point

    The point around which this point should rotate

  • degrees: number

    The number of degrees that the point should rotate (a circle covers 360 degrees, negative values are ok)

  Returns Point

toString

• toString(): string

• Gives a readable string representing this point.

  Returns string

translate

• translate(x, y): Point

• Returns new point that is moved by x, y. Same function as plus, but here taking number instead of vector.

  Parameters

  • x: number

  • y: number

  Returns Point

Static fromValues

• fromValues(x, y): Point

• Parameters

  • x: number

  • y: number

  Returns Point