WlzType

Data Structures
struct	_WlzLVertex2
	2D long integer vertex. Typedef: WlzIVertex2. More...
struct	_WlzIVertex2
	2D integer vertex. Typedef: WlzIVertex2. More...
struct	_WlzFVertex2
	2D single precision float point vertex. Typedef: WlzFVertex2. More...
struct	_WlzDVertex2
	2D double precision float point vertex. Typedef: WlzDVertex2. More...
struct	_WlzLVertex3
	3D long integer vertex. Typedef: WlzLVertex3. More...
struct	_WlzIVertex3
	3D integer vertex. Typedef: WlzIVertex3. More...
struct	_WlzFVertex3
	3D single precision float point vertex. Typedef: WlzFVertex3. More...
struct	_WlzDVertex3
	3D double precision float point vertex. Typedef: WlzDVertex3. More...
union	_WlzVertexP
	Union of vertex pointers. Typedef: WlzVertexP. More...
union	_WlzVertex
	Union of vertex values. Typedef: WlzVertex. More...
struct	_WlzIBox2
	2D integer axis aligned rectangle (box). Typedef: WlzIBox2. More...
struct	_WlzDBox2
	2D double precision floating point axis aligned rectangle (box). Typedef: WlzDBox2. More...
struct	_WlzFBox2
	2D single precision floating point axis aligned rectangle (box). Typedef: WlzFBox2. More...
struct	_WlzIBox3
	3D integer axis aligned cubiod (box). Typedef: WlzIBox3. More...
struct	_WlzDBox3
	3D double precision floating point axis aligned cubiod (box). Typedef: WlzDBox3. More...
struct	_WlzFBox3
	3D single precision floating point axis aligned cubiod (box). Typedef: WlzFBox3. More...
union	_WlzBoxP
	Union of axis aligned box pointers. Typedef: WlzBoxP. More...
union	_WlzBox
	Union of axis aligned boxes. Typedef: WlzBox. More...
union	_WlzGreyP
	A union of pointers to grey values. Typedef: WlzGreyP. More...
union	_WlzGreyV
	A union of grey values. Typedef: WlzGreyV. More...
struct	_WlzPixelV
	A typed grey value. Typedef: WlzPixelV. More...
struct	_WlzPixelP
	A typed grey value pointer. Typedef: WlzPixelP. More...
struct	_WlzLBTNode2D
	A 2D linear binary tree node for spatial domain representation. Typedef: WlzLBTNode2D. More...
struct	_WlzLBTNode3D
	A 3D linear binary tree node for spatial domain representation. Typedef: WlzLBTNode3D. More...
struct	_WlzLBTDomain2D
	A 2D linear binary tree spatial domain representation. Typedef: WlzLBTDomain2D. More...
struct	_WlzLBTDomain3D
	A 3D linear binary tree spatial domain representation. Typedef: WlzLBTDomain3D. More...
struct	_WlzLUTDomain
	A look up table domain. Typedef: WlzLUTDomain. More...
union	_WlzValues
	The union of Woolz values. Typedef: WlzValues. More...
union	_WlzDomain
	The union of Woolz domains. Typedef: WlzDomain. More...
struct	_WlzCoreObject
	The core Woolz object type which can be used to determine the type of a Woolz object. Typedef: WlzCoreObject. More...
struct	_WlzObject
	The Woolz object. Typedef: WlzObject. More...
struct	_WlzCompoundArray
	A compound object implemented as either an array or a linked list of other objects. There is a distinction between an compound of the same type (e.g. resulting from a labelling) and a compound of different types (e.g. resulting from a range of image processes from a single original object). Typedef: WlzCompoundArray. More...
struct	_WlzCoreDomain
	The core domain: All Woolz domains have all the fields of the core domain in the same order and before any others, so allowing a domain to be assigned, freed and have it's type established. Typedef: WlzCoreDomain. More...
struct	_WlzIntervalDomain
	A 2D domain defining an arbitrary region of space in 2D. The domain may be of type WLZ_INTERVALDOMAIN_INTVL or WLZ_INTERVALDOMAIN_RECT. If the domain is of type WLZ_INTERVALDOMAIN_RECT then the intvlines field is not used. For WLZ_INTERVALDOMAIN_INTVL domains the intervals in a line must be contiguous. Typedef: WlzIntervalDomain. More...
struct	_WlzPlaneDomain
	A 3D domain defining an arbitrary region of space in 3D. The 3D plane domain composed of plane-wise array of 2D domains. Typedef: WlzPlaneDomain. More...
struct	_WlzIntervalLine
	A line of intervals. Typedef: WlzIntervalLine. More...
struct	_WlzInterval
	A single interval. Typedef: WlzInterval. More...
struct	_WlzDynItvPool
	Dynamic interval pool, for building interval domains. Typedef: WlzDynItvPool. More...
struct	_WlzCoreValues
	All Woolz value tables must have all the fields of the core values, in the same order and before any others, so allowing a values to be assigned, freed and have it's type established. Typedef: WlzCoreValues. More...
struct	_WlzValueLine
	Grey values along a line. Typedef: WlzValueLine. More...
struct	_WlzTiledValueBuffer
	Position of and data for locating and buffering any interval of values in either 2 or 3D tiled value table. More...
struct	_WlzRagRValues
	The ragged rectangle values table. The type encodes both the type of value table and the type of grey value. Typedef: WlzRagRValues. More...
struct	_WlzRectValues
	The rectangle values table. The type encodes both the type of value table and the type of grey value. Typedef: WlzRectValues. More...
struct	_WlzValueIntervalLine
	One line's worth of grey value intervals. Typedef: WlzValueIntervalLine. More...
struct	_WlzIntervalValues
	An interval structured value table. The type encodes both the type of value table and the type of grey value. Typedef: WlzIntervalValues. More...
struct	_WlzVoxelValues
	Voxel value table. Typedef: WlzVoxelValues. More...
struct	_WlzValueAttach
	Specifies what values (for example thoose in an indexed value table) are attached to. Enum: WlzValueAttach. More...
struct	_WlzIndexedValues
	In indexed value table. Typedef: WlzIndexedValues. More...
struct	_WlzTiledValues
	A tiled value table for both 2 an 3D domain objects. Typedef: WlzTiledValues. More...
struct	_WlzLUTValues
	Look up table values. Typedef: WlzLUTValues. More...
struct	_WlzPointValues
	Point values - values with arbitrary rank and dimension defined at points. Typedef: WlzPointValues. More...
struct	_WlzThreshCbStr
	Callback structure from WlzCbThreshold() Typedef: WlzThreshCbStr. More...
struct	_WlzKrigModelFn
	Parameters and function pointer for a kriging model function. More...

Macros
#define	WLZ_GREY_TABLE_TYPE(AR, TT, GT)    ((100*(!!(AR)))+(10*(TT))+(GT))
	For historical reasons a pixel/voxel value table encodes both the grey type and the table type in a single type. This macro achieves this with the addition of array type. More...
#define	WLZ_GREY_TABLE_TO_GREY_TYPE(GTT)   ((GTT)%10)
	Grey type encoded in grey table type. See WLZ_GREY_TABLE_TYPE. More...
#define	WLZ_GREY_TABLE_TO_TABLE_TYPE(GTT)   (((GTT)%100)/10)
	Table type encoded in grey table type. See WLZ_GREY_TABLE_TYPE. More...
#define	WLZ_GREY_TABLE_TO_RANK(GTT)    ((GTT)/100)
	Rank encoded in grey table type. See WLZ_GREY_TABLE_TYPE. More...
#define	WLZ_LBTDOMAIN_MAXDIGITS   (30)
	The maximum number of linear binary tree key digits, which must be less than the number of bits in an int. More...
#define	WLZ_TILEDVALUES_TILE_SIZE   (4096)
	The default number of pixels/voxels in a tiled value table tile. Chosen so that tiles will occupy an integer number of disk block,. More...

Typedefs
typedef unsigned char	WlzUByte
	An eight bit unsigned integer. More...
typedef unsigned int	WlzUInt
	A 32 bit unsigned integer. More...
typedef long long	WlzLong
	A 64 bit integer. More...

Enumerations
enum	_WlzGreyType {   WLZ_GREY_LONG = 0,   WLZ_GREY_INT = 1,   WLZ_GREY_SHORT = 2,   WLZ_GREY_UBYTE = 3,   WLZ_GREY_FLOAT = 4,   WLZ_GREY_DOUBLE = 5,   WLZ_GREY_BIT = 6,   WLZ_GREY_RGBA = 7,   WLZ_GREY_ERROR }
	The valid grey value types. Typedef: WlzGreyType. More...
enum	_WlzGreyTableType {   WLZ_GREY_TAB_RAGR = 0,   WLZ_GREY_TAB_RECT = 1,   WLZ_GREY_TAB_INTL = 2,   WLZ_POINT_VALUES = 3,   WLZ_INDEXED_VALUES = 4,   WLZ_FEAT_TAB_RAGR = 5,   WLZ_FEAT_TAB_RECT = 6,   WLZ_GREY_TAB_TILED = 7 }
	Woolz pixel/voxel value table types. More...
enum	_WlzObjectType {   WLZ_NULL = 0,   WLZ_2D_DOMAINOBJ = 1,   WLZ_3D_DOMAINOBJ = 2,   WLZ_TRANS_OBJ = 3,   WLZ_3D_WARP_TRANS = 4,   WLZ_2D_POLYGON = 10,   WLZ_BOUNDLIST = 11,   WLZ_CONV_HULL = 12,   WLZ_HISTOGRAM = 13,   WLZ_3D_POLYGON = 14,   WLZ_CONTOUR = 15,   WLZ_CMESH_2D = 16,   WLZ_CMESH_3D = 17,   WLZ_CMESH_2D5 = 18,   WLZ_RECTANGLE = 20,   WLZ_POINTS = 21,   WLZ_CONVOLVE_INT = 50,   WLZ_CONVOLVE_FLOAT = 51,   WLZ_AFFINE_TRANS = 63,   WLZ_WARP_TRANS = 64,   WLZ_FMATCHOBJ = 65,   WLZ_TEXT = 70,   WLZ_COMPOUND_ARR_1 = 80,   WLZ_COMPOUND_ARR_2 = 81,   WLZ_COMPOUND_LIST_1 = 82,   WLZ_COMPOUND_LIST_2 = 83,   WLZ_LUT = 90,   WLZ_PROPERTY_OBJ = 110,   WLZ_EMPTY_OBJ = 127,   WLZ_MESH_TRANS = 128,   WLZ_CMESH_TRANS = 129,   WLZ_EMPTY_DOMAIN,   WLZ_EMPTY_VALUES,   WLZ_INTERVALDOMAIN_INTVL = 1,   WLZ_INTERVALDOMAIN_RECT = 2,   WLZ_LBTDOMAIN_2D = 3,   WLZ_LBTDOMAIN_3D = 4,   WLZ_PLANEDOMAIN_DOMAIN = WLZ_2D_DOMAINOBJ,   WLZ_PLANEDOMAIN_POLYGON = WLZ_2D_POLYGON,   WLZ_PLANEDOMAIN_BOUNDLIST = WLZ_BOUNDLIST,   WLZ_PLANEDOMAIN_CONV_HULL = WLZ_CONV_HULL,   WLZ_PLANEDOMAIN_HISTOGRAM = WLZ_HISTOGRAM,   WLZ_PLANEDOMAIN_AFFINE = WLZ_AFFINE_TRANS,   WLZ_PLANEDOMAIN_WARP = WLZ_WARP_TRANS,   WLZ_VALUETABLE_RAGR_INT,   WLZ_VALUETABLE_RAGR_SHORT,   WLZ_VALUETABLE_RAGR_UBYTE,   WLZ_VALUETABLE_RAGR_FLOAT,   WLZ_VALUETABLE_RAGR_DOUBLE,   WLZ_VALUETABLE_RAGR_BIT,   WLZ_VALUETABLE_RAGR_RGBA,   WLZ_VALUETABLE_RECT_INT,   WLZ_VALUETABLE_RECT_SHORT,   WLZ_VALUETABLE_RECT_UBYTE,   WLZ_VALUETABLE_RECT_FLOAT,   WLZ_VALUETABLE_RECT_DOUBLE,   WLZ_VALUETABLE_RECT_BIT,   WLZ_VALUETABLE_RECT_RGBA,   WLZ_VALUETABLE_INTL_INT,   WLZ_VALUETABLE_INTL_SHORT,   WLZ_VALUETABLE_INTL_UBYTE,   WLZ_VALUETABLE_INTL_FLOAT,   WLZ_VALUETABLE_INTL_DOUBLE,   WLZ_VALUETABLE_INTL_BIT,   WLZ_VALUETABLE_INTL_RGBA,   WLZ_VALUETABLE_TILED_INT,   WLZ_VALUETABLE_TILED_SHORT,   WLZ_VALUETABLE_TILED_UBYTE,   WLZ_VALUETABLE_TILED_FLOAT,   WLZ_VALUETABLE_TILED_DOUBLE,   WLZ_VALUETABLE_TILED_BIT,   WLZ_VALUETABLE_TILED_RGBA,   WLZ_VALUETABLE_TILED_ARY_INT,   WLZ_VALUETABLE_TILED_ARY_SHORT,   WLZ_VALUETABLE_TILED_ARY_UBYTE,   WLZ_VALUETABLE_TILED_ARY_FLOAT,   WLZ_VALUETABLE_TILED_ARY_DOUBLE,   WLZ_VALUETABLE_TILED_ARY_BIT,   WLZ_VALUETABLE_TILED_ARY_RGBA,   WLZ_FEATVALUETABLE_RAGR = 50,   WLZ_FEATVALUETABLE_RECT = 60,   WLZ_VOXELVALUETABLE_GREY = 1,   WLZ_VOXELVALUETABLE_CONV_HULL,   WLZ_POLYGON_INT = 1,   WLZ_POLYGON_FLOAT = 2,   WLZ_POLYGON_DOUBLE = 3,   WLZ_BOUNDLIST_PIECE = 0,   WLZ_BOUNDLIST_HOLE = 1,   WLZ_CONVHULL_VALUES = 1,   WLZ_CONVHULL_DOMAIN_2D = 2,   WLZ_CONVHULL_DOMAIN_3D = 3,   WLZ_HISTOGRAMDOMAIN_OLD_INT = 1,   WLZ_HISTOGRAMDOMAIN_OLD_FLOAT = 2,   WLZ_HISTOGRAMDOMAIN_INT = 3,   WLZ_HISTOGRAMDOMAIN_FLOAT = 4,   WLZ_RECTANGLE_DOMAIN_INT = 1,   WLZ_RECTANGLE_DOMAIN_FLOAT = 2,   WLZ_3D_VIEW_STRUCT = 160,   WLZ_PROPERTYLIST = 170,   WLZ_PROPERTY_SIMPLE = 180,   WLZ_PROPERTY_EMAP = 181,   WLZ_PROPERTY_NAME = 182,   WLZ_PROPERTY_GREY = 183,   WLZ_PROPERTY_TEXT = 184,   WLZ_POINTS_2I = 21,   WLZ_POINTS_2D = 22,   WLZ_POINTS_3I = 23,   WLZ_POINTS_3D = 24,   WLZ_DUMMY_ENTRY }
	The Woolz object types. Many of the integer enumeration values are required for historical reasons but, with the execption of WLZ_NULL, the numerical value should never be used explicitly. More...
enum	_WlzDirection {   WLZ_DIRECTION_IC,   WLZ_DIRECTION_IL,   WLZ_DIRECTION_IP,   WLZ_DIRECTION_DC,   WLZ_DIRECTION_DL,   WLZ_DIRECTION_DP }
	Basic directions. More...
enum	_WlzConnectType {   WLZ_0_CONNECTED = 0,   WLZ_8_CONNECTED,   WLZ_4_CONNECTED,   WLZ_6_CONNECTED,   WLZ_18_CONNECTED,   WLZ_26_CONNECTED }
	Connectivity in a 2D or 3D digital space. Typedef: WlzConnectType. More...
enum	_WlzDistanceType {   WLZ_8_DISTANCE = WLZ_8_CONNECTED,   WLZ_4_DISTANCE = WLZ_4_CONNECTED,   WLZ_6_DISTANCE = WLZ_6_CONNECTED,   WLZ_18_DISTANCE = WLZ_18_CONNECTED,   WLZ_26_DISTANCE = WLZ_26_CONNECTED,   WLZ_OCTAGONAL_DISTANCE,   WLZ_EUCLIDEAN_DISTANCE,   WLZ_APX_EUCLIDEAN_DISTANCE }
	Distance metrics in a 2D or 3D digital space. Typedef: WlzDistanceType. More...
enum	_WlzRCCClassIdx {   WLZ_RCCIDX_DC = (0),   WLZ_RCCIDX_EC = (1),   WLZ_RCCIDX_EQ = (2),   WLZ_RCCIDX_PO = (3),   WLZ_RCCIDX_TPP = (4),   WLZ_RCCIDX_NTPP = (5),   WLZ_RCCIDX_TPPI = (6),   WLZ_RCCIDX_NTPPI = (7),   WLZ_RCCIDX_TSUR = (8),   WLZ_RCCIDX_TSURI = (9),   WLZ_RCCIDX_NTSUR = (10),   WLZ_RCCIDX_NTSURI = (11),   WLZ_RCCIDX_ENC = (12),   WLZ_RCCIDX_ENCI = (13),   WLZ_RCCIDX_OST = (14),   WLZ_RCCIDX_CNT = (15) }
	Discrete Region Connected Calculus (RCC) clasification indices. The classifications indices are for bits set in a classification bitmask. See also WlzRCCClass() and WlzRegConCalcRCC(). Typedef: WlzRCCClassIdx. More...
enum	_WlzRCCClass {   WLZ_RCC_EMPTY = 0,   WLZ_RCC_DC = (1<<WLZ_RCCIDX_DC),   WLZ_RCC_EC = (1<<WLZ_RCCIDX_EC),   WLZ_RCC_EQ = (1<<WLZ_RCCIDX_EQ),   WLZ_RCC_PO = (1<<WLZ_RCCIDX_PO),   WLZ_RCC_TPP = (1<<WLZ_RCCIDX_TPP),   WLZ_RCC_NTPP = (1<<WLZ_RCCIDX_NTPP),   WLZ_RCC_TPPI = (1<<WLZ_RCCIDX_TPPI),   WLZ_RCC_NTPPI = (1<<WLZ_RCCIDX_NTPPI),   WLZ_RCC_TSUR = (1<<WLZ_RCCIDX_TSUR),   WLZ_RCC_TSURI = (1<<WLZ_RCCIDX_TSURI),   WLZ_RCC_NTSUR = (1<<WLZ_RCCIDX_NTSUR),   WLZ_RCC_NTSURI = (1<<WLZ_RCCIDX_NTSURI),   WLZ_RCC_ENC = (1<<WLZ_RCCIDX_ENC),   WLZ_RCC_ENCI = (1<<WLZ_RCCIDX_ENCI),   WLZ_RCC_OST = (1<<WLZ_RCCIDX_OST),   WLZ_RCC_MSK = ((1<<WLZ_RCCIDX_CNT)-1) }
	A Discrete Region Connected Calculus (RCC) clasification of an ordered pair of spatial regions. The classifications are bit masks to allow for multiple classifications. See also WlzRegConCalcRCC(). Typedef: WlzRCCClass. More...
enum	_WlzInterpolationType {   WLZ_INTERPOLATION_NEAREST = 0,   WLZ_INTERPOLATION_LINEAR,   WLZ_INTERPOLATION_CLASSIFY_1,   WLZ_INTERPOLATION_CALLBACK,   WLZ_INTERPOLATION_ORDER_2,   WLZ_INTERPOLATION_BARYCENTRIC,   WLZ_INTERPOLATION_KRIG }
	Interpolation methods. Typedef: WlzInterpolationType. More...
enum	_WlzVertexType {   WLZ_VERTEX_ERROR = 0,   WLZ_VERTEX_I2 = 1,   WLZ_VERTEX_F2,   WLZ_VERTEX_D2,   WLZ_VERTEX_I3,   WLZ_VERTEX_F3,   WLZ_VERTEX_D3,   WLZ_VERTEX_L2,   WLZ_VERTEX_L3 }
	2D and 3D vertex types. Typedef: WlzVertexType. More...
enum	_WlzMarkerType {   WLZ_MARKER_NONE = 0,   WLZ_MARKER_POINT,   WLZ_MARKER_SPHERE }
	Basic markers. Typedef: WlzMarkerType. More...
enum	_WlzLBTNodeClass2D {   WLZ_LBT_NODE_CLASS_2D_0,   WLZ_LBT_NODE_CLASS_2D_1,   WLZ_LBT_NODE_CLASS_2D_2,   WLZ_LBT_NODE_CLASS_2D_3,   WLZ_LBT_NODE_CLASS_2D_4,   WLZ_LBT_NODE_CLASS_2D_5 }
	Classification of a 2D LBT node a face of a 3D LBT node bycl its connectivity with it's neighbouring nodes (2D) or faces (3D) More...
enum	_WlzKrigModelFnType {   WLZ_KRIG_MODELFN_INVALID = 0,   WLZ_KRIG_MODELFN_NUGGET,   WLZ_KRIG_MODELFN_LINEAR,   WLZ_KRIG_MODELFN_SPHERICAL,   WLZ_KRIG_MODELFN_EXPONENTIAL,   WLZ_KRIG_MODELFN_GAUSSIAN,   WLZ_KRIG_MODELFN_QUADRATIC }
	Enumerated values for kriging variogram model functions. See the functions for details. More...

Detailed Description

Macro Definition Documentation

#define WLZ_GREY_TABLE_TYPE	(		AR,
			TT,
			GT
	)		((100*(!!(AR)))+(10*(TT))+(GT))

For historical reasons a pixel/voxel value table encodes both the grey type and the table type in a single type. This macro achieves this with the addition of array type.

AR: Array type, 0 for scalar values, 1 for any array type. TT: Table type. GT: Grey type.

Referenced by WlzGreyValueTableType(), and WlzMakeTiledValues().

#define WLZ_GREY_TABLE_TO_GREY_TYPE

(

GTT

)

((GTT)%10)

Grey type encoded in grey table type. See WLZ_GREY_TABLE_TYPE.

GTT: Grey table type.

Referenced by WlzGreyTableTypeToGreyType(), WlzGreyTableTypeToRank(), WlzGreyTableTypeToTableType(), and WlzTiledValuesCopyLine().

#define WLZ_GREY_TABLE_TO_TABLE_TYPE

(

GTT

)

(((GTT)%100)/10)

Table type encoded in grey table type. See WLZ_GREY_TABLE_TYPE.

GTT: Grey table type.

Referenced by WlzGreyTableIsTiled(), WlzGreyTableTypeToGreyType(), WlzGreyTableTypeToRank(), and WlzGreyTableTypeToTableType().

#define WLZ_GREY_TABLE_TO_RANK

(

GTT

)

((GTT)/100)

Rank encoded in grey table type. See WLZ_GREY_TABLE_TYPE.

GTT: Grey table type.

Referenced by WlzGreyTableTypeToGreyType(), WlzGreyTableTypeToRank(), and WlzGreyTableTypeToTableType().

#define WLZ_LBTDOMAIN_MAXDIGITS   (30)

The maximum number of linear binary tree key digits, which must be less than the number of bits in an int.

Referenced by WlzLBTGetKeyDigits2D(), WlzLBTGetKeyDigits3D(), WlzLBTKeyToBox2I(), and WlzLBTTestOutputNodesTxt().

#define WLZ_TILEDVALUES_TILE_SIZE   (4096)

The default number of pixels/voxels in a tiled value table tile. Chosen so that tiles will occupy an integer number of disk block,.

Referenced by WlzDGTensorSDFeature(), and WlzFromArray1D().

Typedef Documentation

WlzUByte

An eight bit unsigned integer.

WlzUInt

A 32 bit unsigned integer.

WlzLong

A 64 bit integer.

Enumeration Type Documentation

enum _WlzGreyType

The valid grey value types. Typedef: WlzGreyType.

Enumerator
WLZ_GREY_LONG	Signed WlzLong integer.
WLZ_GREY_INT	Signed integer.
WLZ_GREY_SHORT	Signed short.
WLZ_GREY_UBYTE	Unsigned WlzUByte integer.
WLZ_GREY_FLOAT	Single precision floating point.
WLZ_GREY_DOUBLE	Double precision floating point.
WLZ_GREY_BIT	Single bit.
WLZ_GREY_RGBA	Eight bit red, green, blue and alpha components packed into an unsigned 32 bit integer, with: v = r|(g<<8)|(b<<16)|(a<<24), where r, g, b and a are the unsigned byte red, green, blue and alpha components of the value.
WLZ_GREY_ERROR	An invalid grey type used to return error conditions. Always the last enumerator!

enum _WlzGreyTableType

Woolz pixel/voxel value table types.

Enumerator
WLZ_GREY_TAB_RAGR	Base ragged rectangle grey value table.
WLZ_GREY_TAB_RECT	Base rectangular grey value table.
WLZ_GREY_TAB_INTL	Base interval grey value table.
WLZ_POINT_VALUES	Values defined at points.
WLZ_INDEXED_VALUES	Indexed value table.
WLZ_FEAT_TAB_RAGR	Base ragged rectangle feature table.
WLZ_FEAT_TAB_RECT	Base rectangular feature table.
WLZ_GREY_TAB_TILED	Tiled grey value table.

enum _WlzObjectType

The Woolz object types. Many of the integer enumeration values are required for historical reasons but, with the execption of WLZ_NULL, the numerical value should never be used explicitly.

For historical reasons the base grey table types are used to form explicit grey table types which include the grey type. The functions or macros for extracting and synthesising these types should be used. These are: WLZ_GREY_TABLE_TYPE, WLZ_GREY_TABLE_TO_GREY_TYPE, WLZ_GREY_TABLE_TO_TABLE_TYPE, WLZ_GREY_TABLE_TO_RANK, WlzGreyTableType(), WlzGreyTableTypeToGreyType(), WlzGreyTableTypeToRank(), WlzGreyTableTypeToTableType(). Typedef: WlzObjectType.

Enumerator
WLZ_NULL	The NULL object is an invalid object used to return an error condition.
WLZ_2D_DOMAINOBJ	2D spatial domain object.
WLZ_3D_DOMAINOBJ	3D spatial domain object.
WLZ_TRANS_OBJ	Object in which the domain is a transformation and the values are an object.
WLZ_3D_WARP_TRANS	3D finite element warp transformation.
WLZ_2D_POLYGON	2D polygon.
WLZ_BOUNDLIST	Boundary tree.
WLZ_CONV_HULL	Convex hull.
WLZ_HISTOGRAM	Histogram.
WLZ_3D_POLYGON	3D polygon.
WLZ_CONTOUR	Contour in either 2D or 3D.
WLZ_CMESH_2D	Constrained mesh with triangular elements in 2D.
WLZ_CMESH_3D	Constrained mesh with tetrahedral elements in 3D.
WLZ_CMESH_2D5	Constrained mesh with triangular elements in 3D.
WLZ_RECTANGLE	Rectangle.
WLZ_POINTS	Points.
WLZ_CONVOLVE_INT	Integer convolution.
WLZ_CONVOLVE_FLOAT	Floating point convolution.
WLZ_AFFINE_TRANS	Affine transform, either 2D or 3D.
WLZ_WARP_TRANS	A finite element warp transformation.
WLZ_FMATCHOBJ	Matched features for finite element warps.
WLZ_TEXT	Simple ascii text.
WLZ_COMPOUND_ARR_1	Compound array of objects with same type.
WLZ_COMPOUND_ARR_2	Compound array of objects with differnt type.
WLZ_COMPOUND_LIST_1	Linked list of objects with same type.
WLZ_COMPOUND_LIST_2	Linked list of objects with different type.
WLZ_LUT	Simple look up table.
WLZ_PROPERTY_OBJ	An object which only has a property list.
WLZ_EMPTY_OBJ	Empty object: An object which occupies no space and has no values.
WLZ_MESH_TRANS	Mesh transform.
WLZ_CMESH_TRANS	Constrained mesh transform, either 2D or 3D.
WLZ_EMPTY_DOMAIN	Empty domain: A domain which occupies no space.
WLZ_EMPTY_VALUES	Empty values: A values which has no values!
WLZ_INTERVALDOMAIN_INTVL	Spatial domain defined by a collection of intervals.
WLZ_INTERVALDOMAIN_RECT	Spatial domain defined by an axis aligned rectangle.
WLZ_LBTDOMAIN_2D	2D linear binary tree domain.
WLZ_LBTDOMAIN_3D	3D linear binary tree domain.
WLZ_PLANEDOMAIN_DOMAIN	3D spatial domain composed of 2D spatial domains.
WLZ_PLANEDOMAIN_POLYGON	3D polygon domain composed of 2D polygon domains.
WLZ_PLANEDOMAIN_BOUNDLIST	3D boundary domain composed of 2D boundary domains.
WLZ_PLANEDOMAIN_CONV_HULL	3D convex hull composed of 2D convex hulls.
WLZ_PLANEDOMAIN_HISTOGRAM	3D histogram domain composed of 2D histogram domains.
WLZ_PLANEDOMAIN_AFFINE	3D affine domain composed of 2D affine transform domains.
WLZ_PLANEDOMAIN_WARP	3D warp domain composed of 2D warp domains.
WLZ_VALUETABLE_RAGR_INT	Ragged rectangle int value table.
WLZ_VALUETABLE_RAGR_SHORT	Ragged rectangle short value table.
WLZ_VALUETABLE_RAGR_UBYTE	Ragged rectangle unsigned byte value table.
WLZ_VALUETABLE_RAGR_FLOAT	Ragged rectangle single precision floating point value table.
WLZ_VALUETABLE_RAGR_DOUBLE	Ragged rectangle double precision floating point value table.
WLZ_VALUETABLE_RAGR_BIT	Ragged rectangle single bit (packed in unsigned bytes) value table.
WLZ_VALUETABLE_RAGR_RGBA	Ragged rectangle red, green, blue, alpha value table.
WLZ_VALUETABLE_RECT_INT	Rectangular int value table.
WLZ_VALUETABLE_RECT_SHORT	Rectangular short value table.
WLZ_VALUETABLE_RECT_UBYTE	Rectangular unsigned byte value table.
WLZ_VALUETABLE_RECT_FLOAT	Rectangular single precision floating point value table.
WLZ_VALUETABLE_RECT_DOUBLE	Rectangular double precision floating point value table.
WLZ_VALUETABLE_RECT_BIT	Rectangular single bit (packed in unsigned bytes) value table.
WLZ_VALUETABLE_RECT_RGBA	Rectangular red, green, blue, alpha value table.
WLZ_VALUETABLE_INTL_INT	Interval coded int value table.
WLZ_VALUETABLE_INTL_SHORT	Interval coded short value table.
WLZ_VALUETABLE_INTL_UBYTE	Interval coded unsigned byte value table.
WLZ_VALUETABLE_INTL_FLOAT	Interval coded single precision floating point value table.
WLZ_VALUETABLE_INTL_DOUBLE	Interval coded double precision floating point value table.
WLZ_VALUETABLE_INTL_BIT	Interval coded single bit (packed unsigned bytes) value table.
WLZ_VALUETABLE_INTL_RGBA	Interval coded red, green, blue, alpha value table.
WLZ_VALUETABLE_TILED_INT	Tiled int value table.
WLZ_VALUETABLE_TILED_SHORT	Tiled short value table.
WLZ_VALUETABLE_TILED_UBYTE	Tiled unsigned byte value table.
WLZ_VALUETABLE_TILED_FLOAT	Tiled single precision floating point value table.
WLZ_VALUETABLE_TILED_DOUBLE	Tiled double precision floating point value table.
WLZ_VALUETABLE_TILED_BIT	Tiled single bit (packed unsigned bytes) value table.
WLZ_VALUETABLE_TILED_RGBA	Tiled red, green, blue, table.
WLZ_VALUETABLE_TILED_ARY_INT	Tiled int value table.
WLZ_VALUETABLE_TILED_ARY_SHORT	Tiled short value table.
WLZ_VALUETABLE_TILED_ARY_UBYTE	Tiled unsigned byte value table.
WLZ_VALUETABLE_TILED_ARY_FLOAT	Tiled single precision floating point value table.
WLZ_VALUETABLE_TILED_ARY_DOUBLE	Tiled double precision floating point value table.
WLZ_VALUETABLE_TILED_ARY_BIT	Tiled single bit (packed unsigned bytes) value table.
WLZ_VALUETABLE_TILED_ARY_RGBA	Tiled red, green, blue, table.
WLZ_FEATVALUETABLE_RAGR	Ragged rectangle features value table.
WLZ_FEATVALUETABLE_RECT	Rectangular features value table.
WLZ_VOXELVALUETABLE_GREY	Grey value voxel value table.
WLZ_VOXELVALUETABLE_CONV_HULL	Convex hull voxel value table.
WLZ_POLYGON_INT	Integer polygon domain.
WLZ_POLYGON_FLOAT	Single precision floating point polygon domain.
WLZ_POLYGON_DOUBLE	Double precision floating point polygon domain.
WLZ_BOUNDLIST_PIECE	Piece contains foreground.
WLZ_BOUNDLIST_HOLE	Piece contains background.
WLZ_CONVHULL_VALUES	Convex hull values.
WLZ_CONVHULL_DOMAIN_2D	2D convex hull domain.
WLZ_CONVHULL_DOMAIN_3D	3D convex hull domain.
WLZ_HISTOGRAMDOMAIN_OLD_INT	Historical compatability.
WLZ_HISTOGRAMDOMAIN_OLD_FLOAT	Historical compatability.
WLZ_HISTOGRAMDOMAIN_INT	Integer histogram domain.
WLZ_HISTOGRAMDOMAIN_FLOAT	Floating point histogram domain.
WLZ_RECTANGLE_DOMAIN_INT	Integer rectangle domain.
WLZ_RECTANGLE_DOMAIN_FLOAT	Floating point rectangle domain.
WLZ_3D_VIEW_STRUCT	3D view structure.
WLZ_PROPERTYLIST
WLZ_PROPERTY_SIMPLE	A property list which contains a linked list of properties. Simple property.
WLZ_PROPERTY_EMAP	EMAP property.
WLZ_PROPERTY_NAME	Ascii name property.
WLZ_PROPERTY_GREY	Grey value property.
WLZ_PROPERTY_TEXT	Text property.
WLZ_POINTS_2I	Integer 2D points domain.
WLZ_POINTS_2D	Integer 2D points domain.
WLZ_POINTS_3I	Double precision floating point 3D points domain.
WLZ_POINTS_3D	Double precision floating point 3D points domain.
WLZ_DUMMY_ENTRY	Not a Woolz object type. Keep it the last enumerator!

enum _WlzDirection

Basic directions.

Enumerator
WLZ_DIRECTION_IC	Increasing columns, ++x, east.
WLZ_DIRECTION_IL	Increasing lines, ++y, south.
WLZ_DIRECTION_IP	Increasing planes, ++z, up.
WLZ_DIRECTION_DC	Decreasing columns, –x, west.
WLZ_DIRECTION_DL	Decreasing lines, –y, north.
WLZ_DIRECTION_DP	Decreasing planes, –z, down.

enum _WlzConnectType

Connectivity in a 2D or 3D digital space. Typedef: WlzConnectType.

Enumerator
WLZ_0_CONNECTED
WLZ_8_CONNECTED
WLZ_4_CONNECTED
WLZ_6_CONNECTED
WLZ_18_CONNECTED
WLZ_26_CONNECTED

enum _WlzDistanceType

Distance metrics in a 2D or 3D digital space. Typedef: WlzDistanceType.

Enumerator
WLZ_8_DISTANCE
WLZ_4_DISTANCE
WLZ_6_DISTANCE
WLZ_18_DISTANCE
WLZ_26_DISTANCE
WLZ_OCTAGONAL_DISTANCE
WLZ_EUCLIDEAN_DISTANCE
WLZ_APX_EUCLIDEAN_DISTANCE	Approximate Euclidean.

enum _WlzRCCClassIdx

Discrete Region Connected Calculus (RCC) clasification indices. The classifications indices are for bits set in a classification bitmask. See also WlzRCCClass() and WlzRegConCalcRCC(). Typedef: WlzRCCClassIdx.

Enumerator
WLZ_RCCIDX_DC	Edge Connected.
WLZ_RCCIDX_EC	Edge Connected.
WLZ_RCCIDX_EQ	Equal.
WLZ_RCCIDX_PO	Partial Overlap.
WLZ_RCCIDX_TPP	Tangential Proper Part.
WLZ_RCCIDX_NTPP	Non-Tangential Proper Part.
WLZ_RCCIDX_TPPI	Tangential Proper Part Inverse.
WLZ_RCCIDX_NTPPI	Non-Tangential Proper Part Inverse.
WLZ_RCCIDX_TSUR	Tangential SURrounds.
WLZ_RCCIDX_TSURI	Tangential SURrounds Inverse.
WLZ_RCCIDX_NTSUR	Non-Tangential SURrounds.
WLZ_RCCIDX_NTSURI	Non-Tangential SURrounds Inverse.
WLZ_RCCIDX_ENC	ENCloses.
WLZ_RCCIDX_ENCI	ENCloses Inverse.
WLZ_RCCIDX_OST	OffSeT.
WLZ_RCCIDX_CNT	Not a classification index, but the number of classification indices, keep last.

enum _WlzRCCClass

A Discrete Region Connected Calculus (RCC) clasification of an ordered pair of spatial regions. The classifications are bit masks to allow for multiple classifications. See also WlzRegConCalcRCC(). Typedef: WlzRCCClass.

Enumerator
WLZ_RCC_EMPTY	Empty: One or both of the domains is empty.
WLZ_RCC_DC	Disconnected.
WLZ_RCC_EC	Edge Connected.
WLZ_RCC_EQ	Equal.
WLZ_RCC_PO	Partial Overlap.
WLZ_RCC_TPP	Tangential Proper Part.
WLZ_RCC_NTPP	Non-Tangential Proper Part.
WLZ_RCC_TPPI	Tangential Proper Part inverse.
WLZ_RCC_NTPPI	Non-Tangential Proper Part inverse.
WLZ_RCC_TSUR	Tangential Surrounds: The first domain is surrounded by and edge connected to the second domain.
WLZ_RCC_TSURI	Tangential Surrounds inverse: The second domain is surrounded by and edge connected to the first domain.
WLZ_RCC_NTSUR	Non-Tangential Surrounds: The first domain is surrounded by but not edge connected to the second domain.
WLZ_RCC_NTSURI	Non-Tangential Surrounds inverse: The second domain is surrounded by but not edge connected to the first domain.
WLZ_RCC_ENC	Encloses: The majority of the first domain is within the convex hull of the second domain.
WLZ_RCC_ENCI	Encloses inverse: The majority of the second domain is within the convex hull of the first domain.
WLZ_RCC_OST	Offset: There is a narrow distribution of equi-distant distances between the first and second domain.
WLZ_RCC_MSK	Not a clasification but a bit mask for all the possible classifications.

enum _WlzInterpolationType

Interpolation methods. Typedef: WlzInterpolationType.

Enumerator
WLZ_INTERPOLATION_NEAREST	Nearest neighbour.
WLZ_INTERPOLATION_LINEAR	Linear or tri-linear.
WLZ_INTERPOLATION_CLASSIFY_1	Classification by probability.
WLZ_INTERPOLATION_CALLBACK	Callback function computes each interpolated value.
WLZ_INTERPOLATION_ORDER_2	Second order interpolation.
WLZ_INTERPOLATION_BARYCENTRIC	Barycentric mesh interpolation.
WLZ_INTERPOLATION_KRIG	Kriging mesh interpolation.

enum _WlzVertexType

2D and 3D vertex types. Typedef: WlzVertexType.

Enumerator
WLZ_VERTEX_ERROR	Used to indicate not a vertex type.
WLZ_VERTEX_I2	2D integer vertex.
WLZ_VERTEX_F2	2D single precision floating point vertex.
WLZ_VERTEX_D2	2D double precision floating point vertex.
WLZ_VERTEX_I3	3D integer vertex.
WLZ_VERTEX_F3	3D single precision floating point vertex.
WLZ_VERTEX_D3	3D double precision floating point vertex.
WLZ_VERTEX_L2	2D long integer vertex.
WLZ_VERTEX_L3	3D long integer vertex.

enum _WlzMarkerType

Basic markers. Typedef: WlzMarkerType.

Enumerator
WLZ_MARKER_NONE	No marker.
WLZ_MARKER_POINT	Single point, pixel or voxel.
WLZ_MARKER_SPHERE	Circle or sphere.

enum _WlzLBTNodeClass2D

Classification of a 2D LBT node a face of a 3D LBT node bycl its connectivity with it's neighbouring nodes (2D) or faces (3D)

Enumerator
WLZ_LBT_NODE_CLASS_2D_0	Node has no more than one neighbour on any edge. 0 2D +---+ 3D / | | z 5----/4 | | ^ y | / | | | | % | 1 | +---+ |/ | | +--->x 2-----3
WLZ_LBT_NODE_CLASS_2D_1	Node has no more than one neighbour on all edges except one. 0 2D +-+-+ 3D / | | z 5--6-/4 | | ^ y | / | | | | % | 1 | +---+ |/ | | +--->x 2-----3
WLZ_LBT_NODE_CLASS_2D_2	Node only has more than one neighbour on adjacent edges. 0 2D +-+-+ 3D / | | z 5--6-/4 | + ^ y | / | | | | % | 1 7 +---+ |/ | | +--->x 2-----3
WLZ_LBT_NODE_CLASS_2D_3	Node only has more than one neighbour on opposite edges. 0 2D +-+-+ 3D / | | z 5--6-/4 | | ^ y | / | | | | % | 1 | +-+-+ |/ | | +--->x 2--7--3
WLZ_LBT_NODE_CLASS_2D_4	Node has more than one neighbour on all edges except one. 0 2D +-+-+ 3D / | | z 5--6-/4 | + ^ y | / | | | | % | 1 8 +-+-+ |/ | | +--->x 2--7--3
WLZ_LBT_NODE_CLASS_2D_5	Node has more than one neighbour on all edges. 0 2D +-+-+ 3D / | | z 5--6-/4 + + ^ y | / | | | | % 9 1 8 +-+-+ |/ | | +--->x 2--7--3

enum _WlzKrigModelFnType

Enumerated values for kriging variogram model functions. See the functions for details.

Enumerator
WLZ_KRIG_MODELFN_INVALID	Invalid function, may be used to indicate an error.
WLZ_KRIG_MODELFN_NUGGET	Nugget model function, see WlzKrigModelFnNugget().
WLZ_KRIG_MODELFN_LINEAR	Linear model function, see WlzKrigModelFnNugget().
WLZ_KRIG_MODELFN_SPHERICAL	Spherical model function, see WlzKrigModelFnSpherical().
WLZ_KRIG_MODELFN_EXPONENTIAL	Exponential model function, see WlzKrigModelFnExponential().
WLZ_KRIG_MODELFN_GAUSSIAN	Gaussian model function, see WlzKrigModelFnGaussian().
WLZ_KRIG_MODELFN_QUADRATIC	Quadratic model function, see WlzKrigModelFnQuadratic().