Sphere

@addtogroup libnoise @{ @addtogroup models @{ Model that defines the surface of a sphere.

@image html modelsphere.png

This model returns an output value from a noise module given the coordinates of an input value located on the surface of a sphere.

To generate an output value, pass the (latitude, longitude) coordinates of an input value to the GetValue() method.

This model is useful for creating: - seamless textures that can be mapped onto a sphere - terrain height maps for entire planets

This sphere has a radius of 1.0 unit and its center is located at the origin.

class Sphere {

}

Constructors

GetMod const(Mod) GetMod(): Returns the noise module that is used to generate the output values.
GetValue double GetValue(double lat, double lon): Returns the output value from the noise module given the (latitude, longitude) coordinates of the specified input value located on the surface of the sphere.
SetMod void SetMod(const(Mod) mod): Sets the noise module that is used to generate the output values.