C# Class LibNoise.Primitive.BevinsValue

Base class for all value noise generator module

Inheritance: PrimitiveModule, IModule3D, IModule2D, IModule1D

Show file Open project: everbytes/LibNoise Class Usage Examples

Public Methods

Method	Description
BevinsValue ( )	0-args constructor.
BevinsValue ( int seed, NoiseQuality quality )	Create a new BevinsValueNoise with given values.
GetValue ( float x ) : float	Generates an output value given the coordinates of the specified input value.
GetValue ( float x, float y ) : float	Generates an output value given the coordinates of the specified input value.
GetValue ( float x, float y, float z ) : float	Generates an output value given the coordinates of the specified input value.
ValueCoherentNoise1D ( float x, long seed, NoiseQuality quality ) : float	Generates a value-coherent-noise value from the coordinates of a one-dimensional input value. The return value ranges from -1.0 to +1.0.
ValueCoherentNoise2D ( float x, float y, long seed, NoiseQuality quality ) : float	Generates a value-coherent-noise value from the coordinates of a two-dimensional input value. The return value ranges from -1.0 to +1.0.
ValueCoherentNoise3D ( float x, float y, float z, long seed, NoiseQuality quality ) : float	Generates a value-coherent-noise value from the coordinates of a three-dimensional input value. The return value ranges from -1.0 to +1.0.
ValueNoise1D ( int x, long seed ) : float	Generates a value-noise value from the coordinates of a one-dimensional input value. The return value ranges from -1.0 to +1.0. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.
ValueNoise2D ( int x, int y ) : float	Generates a value-noise value from the coordinates of a two-dimensional input value. The return value ranges from -1.0 to +1.0. it use ValueNoise2D(int x, int y, long seed) with a seed number of 0
ValueNoise2D ( int x, int y, long seed ) : float	Generates a value-noise value from the coordinates of a two-dimensional input value. The return value ranges from -1.0 to +1.0. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.
ValueNoise3D ( int x, int y, int z, long seed ) : float	Generates a value-noise value from the coordinates of a three-dimensional input value. The return value ranges from -1.0 to +1.0. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.

Private Methods

Method	Description
IntValueNoise1D ( int x, long seed ) : int	Generates an integer-noise value from the coordinates of a one-dimensional input value. The return value ranges from 0 to 2147483647. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.
IntValueNoise2D ( int x, int y, long seed ) : int	Generates an integer-noise value from the coordinates of a two-dimensional input value. The return value ranges from 0 to 2147483647. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.
IntValueNoise3D ( int x, int y, int z, long seed ) : int	Generates an integer-noise value from the coordinates of a three-dimensional input value. The return value ranges from 0 to 2147483647. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.

Method Details

BevinsValue() public method

0-args constructor.

public BevinsValue ( )

BevinsValue() public method

Create a new BevinsValueNoise with given values.

public BevinsValue ( int seed, NoiseQuality quality )
seed	int	Seed.
quality	NoiseQuality	Quality.

GetValue() public method

Generates an output value given the coordinates of the specified input value.

public GetValue ( float x ) : float
x	float	The input coordinate on the x-axis.
return	float

GetValue() public method

Generates an output value given the coordinates of the specified input value.

public GetValue ( float x, float y ) : float
x	float	The input coordinate on the x-axis.
y	float	The input coordinate on the y-axis.
return	float

GetValue() public method

Generates an output value given the coordinates of the specified input value.

public GetValue ( float x, float y, float z ) : float
x	float	The input coordinate on the x-axis.
y	float	The input coordinate on the y-axis.
z	float	The input coordinate on the z-axis.
return	float

ValueCoherentNoise1D() public static method

Generates a value-coherent-noise value from the coordinates of a one-dimensional input value. The return value ranges from -1.0 to +1.0.

public static ValueCoherentNoise1D ( float x, long seed, NoiseQuality quality ) : float
x	float	The x coordinate of the input value
seed	long	The random number seed
quality	NoiseQuality	The quality of the coherent-noise
return	float

ValueCoherentNoise2D() public method

Generates a value-coherent-noise value from the coordinates of a two-dimensional input value. The return value ranges from -1.0 to +1.0.

public ValueCoherentNoise2D ( float x, float y, long seed, NoiseQuality quality ) : float
x	float	The x coordinate of the input value
y	float	The y coordinate of the input value
seed	long	The random number seed
quality	NoiseQuality	The quality of the coherent-noise
return	float

ValueCoherentNoise3D() public static method

Generates a value-coherent-noise value from the coordinates of a three-dimensional input value. The return value ranges from -1.0 to +1.0.

public static ValueCoherentNoise3D ( float x, float y, float z, long seed, NoiseQuality quality ) : float
x	float	The x coordinate of the input value
y	float	The y coordinate of the input value
z	float	The z coordinate of the input value
seed	long	The random number seed
quality	NoiseQuality	The quality of the coherent-noise
return	float

ValueNoise1D() public static method

Generates a value-noise value from the coordinates of a one-dimensional input value. The return value ranges from -1.0 to +1.0. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.

public static ValueNoise1D ( int x, long seed ) : float
x	int	The x coordinate of the input value
seed	long	A random number seed
return	float

ValueNoise2D() public method

Generates a value-noise value from the coordinates of a two-dimensional input value. The return value ranges from -1.0 to +1.0. it use ValueNoise2D(int x, int y, long seed) with a seed number of 0

public ValueNoise2D ( int x, int y ) : float
x	int	The x coordinate of the input value
y	int	The y coordinate of the input value
return	float

ValueNoise2D() public method

Generates a value-noise value from the coordinates of a two-dimensional input value. The return value ranges from -1.0 to +1.0. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.

public ValueNoise2D ( int x, int y, long seed ) : float
x	int	The x coordinate of the input value
y	int	The y coordinate of the input value
seed	long	A random number seed
return	float

ValueNoise3D() public static method

Generates a value-noise value from the coordinates of a three-dimensional input value. The return value ranges from -1.0 to +1.0. A noise function differs from a random-number generator because it always returns the same output value if the same input value is passed to it.

public static ValueNoise3D ( int x, int y, int z, long seed ) : float
x	int	The x coordinate of the input value
y	int	The y coordinate of the input value
z	int	The z coordinate of the input value
seed	long	A random number seed
return	float