• Home
• LibNoise
• NMath

C# Class LibNoise.NMath

Show file Open project: MadoxLabs/NoiseTool

Public Properties

Property	Type	Description
DEG_TO_RAD	double
PI	double
RAD_TO_DEG	double
Sqrt2	double
Sqrt3	double

Public Methods

Method	Description
ClampValue ( double value, double lowerBound, double upperBound ) : double
ClampValue ( int value, int lowerBound, int upperBound ) : int	Returns the given value clamped between the given lower and upper bounds. - @a value if @a value lies between @a lowerBound and @a upperBound. - @a lowerBound if @a value is less than @a lowerBound. - @a upperBound if @a value is greater than @a upperBound.
CubicInterpolate ( double n0, double n1, double n2, double n3, double a ) : double	Returns the cubic interpolation of two values bound between two other values.
GetLarger ( double a, double b ) : double	Returns the larger of the two given numbers.
GetSmaller ( double a, double b ) : double	Returns the smaller of the two given numbers.
GradientCoherentNoise ( double x, double y, double z, int seed, NoiseQuality noiseQuality ) : double
GradientNoise ( double fx, double fy, double fz, int ix, int iy, int iz, long seed ) : double
IntValueNoise ( int x, int y, int z, int seed ) : int
LatLonToXYZ ( double lat, double lon, double &x, double &y, double &z ) : void	Provides the X, Y, and Z coordinates on the surface of a sphere cooresponding to the given latitude and longitude.
LinearInterpolate ( double n0, double n1, double a ) : double	Returns the linear interpolation of two values with the given alpha.
MakeInt32Range ( double n ) : double	Returns the given value, modified to be able to fit into a 32-bit integer.
SCurve3 ( double a ) : double	Returns the given value mapped onto a cubic S-curve. @a a should range from 0.0 to 1.0. The derivitive of a cubic S-curve is zero at @a a = 0.0 and @a a = 1.0
SCurve5 ( double a ) : double	Returns the given value mapped onto a quintic S-curve. @a a should range from 0.0 to 1.0. The first derivitive of a quintic S-curve is zero at @a a = 0.0 and @a a = 1.0 The second derivitive of a quintic S-curve is zero at @a a = 0.0 and @a a = 1.0
SwapValues ( double &a, double &b ) : void	Swaps the values contained by the two given variables.
ValueCoherentNoise ( double x, double y, double z, int seed, NoiseQuality noiseQuality ) : double
ValueNoise ( int x, int y, int z ) : double
ValueNoise ( int x, int y, int z, int seed ) : double

Method Details

Property Details