23 #ifndef vtkUniformGrid_h 24 #define vtkUniformGrid_h 26 #include "vtkCommonDataModelModule.h" 30 class vtkStructuredVisibilityConstraint;
65 double pcoords[3],
double* weights)
override;
67 double tol2,
int& subId,
double pcoords[3],
double* weights)
override;
69 double pcoords[3],
double* weights)
override;
87 int GetGridDescription();
132 virtual void UnBlankPoint(
vtkIdType ptId);
133 virtual void BlankPoint(
const int i,
const int j,
const int k);
134 virtual void UnBlankPoint(
const int i,
const int j,
const int k);
145 virtual void UnBlankCell(
vtkIdType ptId);
146 virtual void BlankCell(
const int i,
const int j,
const int k);
147 virtual void UnBlankCell(
const int i,
const int j,
const int k);
166 virtual unsigned char IsPointVisible(
vtkIdType ptId);
173 virtual unsigned char IsCellVisible(
vtkIdType cellId);
192 void GetCellDims(
int cellDims[3]);
207 static unsigned char MASKED_CELL_VALUE;
static vtkImageData * GetData(vtkInformation *info)
Retrieve an instance of this class from an information object.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkCell * GetCell(vtkIdType cellId) override
Standard vtkDataSet API methods.
static vtkImageData * New()
virtual void ComputeScalarRange()
Compute the range of the scalars and cache it into ScalarRange only if the cache became invalid (Scal...
abstract class to specify dataset behavior
Encloses a rectangular region of voxel like cells.
vtkCell * FindAndGetCell(double x[3], vtkCell *cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights) override
Standard vtkDataSet API methods.
an empty cell used as a place-holder during processing
virtual bool HasAnyBlankCells()
Returns 1 if there are any blanking cells 0 otherwise.
provides thread-safe access to cells
abstract class to specify cell behavior
friend class vtkUniformGrid
int GetCellType(vtkIdType cellId) override
Standard vtkDataSet API methods.
vtkIdType FindCell(double x[3], vtkCell *cell, vtkIdType cellId, double tol2, int &subId, double pcoords[3], double *weights) override
Standard vtkDataSet API methods.
virtual int * GetDimensions()
Get dimensions of this structured points dataset.
a simple class to control print indentation
static void GetCellPoints(vtkIdType cellId, vtkIdList *ptIds, int dataDescription, int dim[3])
Get the points defining a cell.
virtual bool HasAnyBlankPoints()
Returns 1 if there are any blanking points 0 otherwise.
topologically and geometrically regular array of data
list of point or cell ids
dynamic, self-adjusting array of unsigned char
static void GetPointCells(vtkIdType ptId, vtkIdList *cellIds, int dim[3])
Get the cells using a point.
void CopyStructure(vtkDataSet *ds) override
Copy the geometric and topological structure of an input image data object.
void Initialize() override
Restore data object to initial state.