Class Vector2

Vector 2 represents pairs of X and Y values. Use to represent all bidimensional variables.

Mouse position, acceleration use this object type.

Index

Constructors

Properties

x y

Methods

add copy dist divScalar set

Constructors

constructor

new Vector2(x?, y?): Vector2
Constructor for a new Vector2 object.
Parameters
- x: number = 0
  X coordinate.
- y: number = 0
  Y coordinate.
Returns Vector2
- Defined in vector2.ts:24

Properties

x

x: number

X component of the vector.

y

y: number

Y component of the vector.

Methods

add

add(vec): void
Add the value of another vector to this vector.
Parameters
- vec: Vector2
  Another vector.
Returns void
- Defined in vector2.ts:57

copy

copy(vec): void
Copy values from another vector to this one.
Parameters
- vec: Vector2
  Vector to copy data from.
Returns void
- Defined in vector2.ts:47

dist

dist(vec): number
Distance to another vector.
Parameters
- vec: Vector2
  Another vector to calculate distance.
Returns number
- Defined in vector2.ts:79

divScalar

divScalar(scalar): void
Div the value of this vector by a scalar.
Parameters
- scalar: number
  Scalar value.
Returns void
- Defined in vector2.ts:68

set

set(x, y): void
Set the value of the vector.
Parameters
- x: number
  X coordinate.
- y: number
  Y coordinate.
Returns void
- Defined in vector2.ts:36