Instance Property


A factor that influences the color of the simulated sky.


var upperAtmosphereScattering: Float { get set }


This value affects the intensity of sunlight and the color of the sky. A value of 0.0 produces muted, dusky colors, and a value of 1.0 produces saturated, noon-like sky colors.

See Also

Working with Sky Simulation Parameters

var turbidity: Float

The cloudiness or haziness of the simulated sky.

var sunElevation: Float

The sun’s position in the simulated sky.

var groundAlbedo: Float

A factor that influences the clarity of the simulated sky.

var groundColor: CGColor?

The color of the simulated ground.

var horizonElevation: Float

The angle, in radians relative to center, below which to render the ground color.