Optional
center: [number, number, number]The center of the atmosphere. Defaults to upDirection * -{@link Atmosphere.bottomRadius}
(upDirection
depends on yUp
).
If true, the up direction for the default center will be [0, 1, 0]
, otherwise [0, 0, 1]
will be used.
Atmosphere parameters corresponding to earth's atmosphere.
Create a default atmosphere that corresponds to earth's atmosphere.