addLevel void StackedPerlinNoise2::add_level(PerlinNoise2 const &level, double amp = (1)); Description: Adds an arbitrary PerlinNoise2 object, and an associated amplitude, to the stack. |
clear void StackedPerlinNoise2::clear(void); Description: Removes all levels from the stack. You must call add_level() again to restore them. |
noise double StackedPerlinNoise2::noise(double x, double y); Description: Returns the noise function of the three inputs. |
operator () double StackedPerlinNoise2::operator ()(double x, double y); Description: Returns the noise function of the three inputs. |
operator = void StackedPerlinNoise2::operator =(StackedPerlinNoise2 const ©); Description: Creates an exact duplicate of the existing StackedPerlinNoise2 object, including the random seed. |