Woolz Image Processing  Version 1.7.5
Data Fields
_WlzCMeshCellGrid2D Struct Reference
WlzMesh

A spatial grid or array of square 2D cells that are used for fast node and element location queries. Typedef: WlzCMeshCellGrid2D. More...

Data Fields

WlzIVertex2 nCells
 
double cellSz
 
struct _WlzCMeshCell2D ** cells
 
WlzCMeshCellElm2D * freeCE
 
AlcBlockStack * allCE
 

Detailed Description

A spatial grid or array of square 2D cells that are used for fast node and element location queries. Typedef: WlzCMeshCellGrid2D.

Field Documentation

WlzIVertex2 _WlzCMeshCellGrid2D::nCells

Referenced by WlzCMeshClosestNod2D(), WlzCMeshElmClosestPosIn2D(), WlzCMeshElmMinEdgLnSq3D(), WlzCMeshGetCellStats2D(), WlzCMeshNewNod3D(), WlzCMeshReassignGridCells2D(), WlzCMeshReassignGridCells3D(), and WlzCMeshVerify2D().

double _WlzCMeshCellGrid2D::cellSz

Dimensions of the cell grid array in terms of the number of cells.

Referenced by WlzCMeshElmClosestPosIn2D(), WlzCMeshElmClosestPosIn3D(), WlzCMeshLocateNod2D(), WlzCMeshNewNod3D(), WlzCMeshReassignGridCells2D(), and WlzCMeshReassignGridCells3D().

struct _WlzCMeshCell2D** _WlzCMeshCellGrid2D::cells

Each cell is an axis aligned square with this side length.

Referenced by WlzCMeshClosestNod2D(), WlzCMeshElmClosestPosIn2D(), WlzCMeshElmClosestPosIn3D(), WlzCMeshElmMinEdgLnSq3D(), WlzCMeshGetCellStats2D(), WlzCMeshLocateNod2D(), WlzCMeshNewNod3D(), and WlzCMeshVerify2D().

WlzCMeshCellElm2D* _WlzCMeshCellGrid2D::freeCE

Array of cells.

Referenced by WlzCMeshNewNod3D(), and WlzCMeshReassignGridCells2D().

AlcBlockStack* _WlzCMeshCellGrid2D::allCE

List of free cell elements for re/use.

Referenced by WlzCMeshFree2D(), WlzCMeshNewNod3D(), and WlzCMeshReassignGridCells2D().

The documentation for this struct was generated from the following file: