C# Class LibNoise.Unity.Noise2D

Provides a two-dimensional noise map.

Inheritance: IDisposable

Datei anzeigen Open project: Keshire/Unity-polygon-map-generation Class Usage Examples

Public Properties

Property	Type	Description
AngleMax	double
AngleMin	double
Bottom	double
East	double
Left	double
North	double
Right	double
South	double
Top	double
West	double

Public Methods

Method	Description
Clear ( ) : void	Clears the noise map.
Clear ( float value ) : void	Clears the noise map.
Dispose ( ) : void	Immediately releases the unmanaged resources used by this object.
GenerateCylindrical ( double angleMin, double angleMax, double heightMin, double heightMax ) : void	Generates a cylindrical projection of the noise map.
GeneratePlanar ( double left, double right, double top, double bottom ) : void	Generates a planar projection of the noise map.
GeneratePlanar ( double left, double right, double top, double bottom, bool isSeamless ) : void	Generates a non-seamless planar projection of the noise map.
GenerateSpherical ( double south, double north, double west, double east ) : void	Generates a spherical projection of the noise map.
GetData ( bool isCropped = true, int xCrop, int yCrop, bool isNormalized = false ) : ].float[	Gets noise map data.
GetNormalMap ( float intensity ) : Texture2D	Creates a normal map for the current content of the noise map.
GetNormalizedData ( bool isCropped = true, int xCrop, int yCrop ) : ].float[	Gets normalized noise map data with all values in the set of {0..1}.
GetTexture ( ) : Texture2D	Creates a grayscale texture map for the current content of the noise map.
GetTexture ( Gradient gradient ) : Texture2D	Creates a texture map for the current content of the noise map.
Noise2D ( int size ) : System	Initializes a new instance of Noise2D.
Noise2D ( int size, ModuleBase generator ) : System	Initializes a new instance of Noise2D.
Noise2D ( int width, int height ) : System	Initializes a new instance of Noise2D.
Noise2D ( int width, int height, ModuleBase generator ) : System	Initializes a new instance of Noise2D.
this ( int x, int y, bool isCropped = true ) : float	Gets or sets a value in the noise map by its position.

Protected Methods

Method	Description
Disposing ( ) : bool	Immediately releases the unmanaged resources used by this object.
Noise2D ( ) : System	Initializes a new instance of Noise2D.

Private Methods

Method	Description
GenerateCylindrical ( double angle, double height ) : double	Generates a cylindrical projection of a point in the noise map.
GeneratePlanar ( double x, double y ) : double	Generates a planar projection of a point in the noise map.
GenerateSpherical ( double lat, double lon ) : double	Generates a spherical projection of a point in the noise map.

Method Details

Clear() public method

Clears the noise map.

public Clear ( ) : void
return	void

Clear() public method

Clears the noise map.

public Clear ( float value ) : void
value	float	The constant value to clear the noise map with.
return	void

Dispose() public method

Immediately releases the unmanaged resources used by this object.

public Dispose ( ) : void
return	void

Disposing() protected method

Immediately releases the unmanaged resources used by this object.

protected Disposing ( ) : bool
return	bool

GenerateCylindrical() public method

Generates a cylindrical projection of the noise map.

public GenerateCylindrical ( double angleMin, double angleMax, double heightMin, double heightMax ) : void
angleMin	double	The maximum angle of the clip region.
angleMax	double	The minimum angle of the clip region.
heightMin	double	The minimum height of the clip region.
heightMax	double	The maximum height of the clip region.
return	void

GeneratePlanar() public method

Generates a planar projection of the noise map.

public GeneratePlanar ( double left, double right, double top, double bottom ) : void
left	double	The clip region to the left.
right	double	The clip region to the right.
top	double	The clip region to the top.
bottom	double	The clip region to the bottom.
return	void

GeneratePlanar() public method

Generates a non-seamless planar projection of the noise map.

public GeneratePlanar ( double left, double right, double top, double bottom, bool isSeamless ) : void
left	double	The clip region to the left.
right	double	The clip region to the right.
top	double	The clip region to the top.
bottom	double	The clip region to the bottom.
isSeamless	bool	Indicates whether the resulting noise map should be seamless.
return	void

GenerateSpherical() public method

Generates a spherical projection of the noise map.

public GenerateSpherical ( double south, double north, double west, double east ) : void
south	double	The clip region to the south.
north	double	The clip region to the north.
west	double	The clip region to the west.
east	double	The clip region to the east.
return	void

GetData() public method

Gets noise map data.

public GetData ( bool isCropped = true, int xCrop, int yCrop, bool isNormalized = false ) : ].float[
isCropped	bool	Indicates whether to select the cropped (default) or uncropped noise map data.
xCrop	int	This value crops off data from the right of the noise map data.
yCrop	int	This value crops off data from the bottom of the noise map data.
isNormalized	bool	Indicates whether to normalize noise map data.
return	].float[

GetNormalMap() public method

Creates a normal map for the current content of the noise map.

public GetNormalMap ( float intensity ) : Texture2D
intensity	float	The scaling of the normal map values.
return	UnityEngine.Texture2D

GetNormalizedData() public method

Gets normalized noise map data with all values in the set of {0..1}.

public GetNormalizedData ( bool isCropped = true, int xCrop, int yCrop ) : ].float[
isCropped	bool	Indicates whether to select the cropped (default) or uncropped noise map data.
xCrop	int	This value crops off data from the right of the noise map data.
yCrop	int	This value crops off data from the bottom of the noise map data.
return	].float[

GetTexture() public method

Creates a grayscale texture map for the current content of the noise map.

public GetTexture ( ) : Texture2D
return	UnityEngine.Texture2D