Instance Property

turbidity

The cloudiness or haziness of the simulated sky.

Declaration

@property(nonatomic, assign) float turbidity;

Discussion

A value of 0.0 simulates a clear sky—that is, the sun has little effect on the color of the sky around it. Values closer to 1.0 simulate increasing amounts of dust and moisture in the sky, causing the sun’s color to spread across the atmosphere.

See Also

Working with Sky Simulation Parameters

sunElevation

The sun’s position in the simulated sky.

upperAtmosphereScattering

A factor that influences the color of the simulated sky.

groundAlbedo

A factor that influences the clarity of the simulated sky.

groundColor

The color of the simulated ground.

horizonElevation

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