Function create

create(x?, y?, z?, w?): number[]
Creates a vec4; may be called with x, y, z to set initial values.
Parameters
- Optionalx: number
  Initial x value.
- Optionaly: number
  Initial y value.
- Optionalz: number
  Initial z value.
- Optionalw: number
  Initial w value.
Returns number[]
the created vector