Function init

init(x: number, y: number, z?: number, w?: number): ChalkboardVector
Initializes a new vector.
Parameters
- x: number
  The x-component (defined for 2D, 3D, and 4D vectors)
- y: number
  The y-component (defined for 2D, 3D, and 4D vectors)
- Optionalz: number
  The z-component (defined for 3D and 4D vectors)
- Optionalw: number
  The w-component (defined for 4D vectors)
Returns ChalkboardVector
Example
```
// Returns (2, 3, 4)
const v = Chalkboard.vect.init(2, 3, 4);
```
- Defined in Chalkboard.vect.ts:520