36#ifndef vtkAMRResampleFilter_h
37#define vtkAMRResampleFilter_h
39#include "vtkFiltersAMRModule.h"
100 vtkSetVector3Macro(
Min,
double);
101 vtkGetVector3Macro(
Min,
double);
108 vtkSetVector3Macro(
Max,
double);
109 vtkGetVector3Macro(
Max,
double);
235 unsigned int& gridId,
int& donorCellIdx);
301 double h[3],
int dims[3],
double& rf);
307 double domainMin[3],
double domainMax[3],
double regionMin[3],
double regionMax[3]);
321 const int N[3],
const double h0[3],
const double L[3],
const double rf);
329 void SnapBounds(
const double h0[3],
const double domainMin[3],
const double domainMax[3],
330 const int dims[3],
bool outside[6]);
368 unsigned int& level,
unsigned int& gridId,
int&
id);
375 double q[3],
vtkOverlappingAMR* amrds,
unsigned int& level,
unsigned int& gridId,
int&
id);
Encloses a rectangular region of voxel like cells.
bool IsBlockWithinBounds(double *grd)
Checks if the AMR block, described by a uniform grid, is within the bounds of the ROI perscribed by t...
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
void SearchGridDecendants(double q[3], vtkOverlappingAMR *amrds, unsigned int maxLevel, unsigned int &level, unsigned int &gridId, int &id)
Writes a uniform grid to a file.
int NumberOfBlocksVisSkipped
void TransferToGridNodes(vtkUniformGrid *g, vtkOverlappingAMR *amrds)
Transfer the solution from the AMR dataset to the nodes of the given uniform grid.
static vtkAMRResampleFilter * New()
void ExtractRegion(vtkOverlappingAMR *amrds, vtkMultiBlockDataSet *mbds, vtkOverlappingAMR *metadata)
Extract the region (as a multiblock) from the given AMR dataset.
vtkOverlappingAMR * AMRMetaData
bool IsParallel()
Checks if this filter instance is running on more than one processes.
bool GridsIntersect(double *g1, double *g2)
Checks if two uniform grids intersect.
void TransferToCellCenters(vtkUniformGrid *g, vtkOverlappingAMR *amrds)
Transfers the solution from the AMR dataset to the cell-centers of the given uniform grid.
int ProbeGridPointInAMR(double q[3], unsigned int &donorLevel, unsigned int &donorGridId, vtkOverlappingAMR *amrds, unsigned int maxLevel, bool hadDonorGrid)
Finds the AMR grid that contains the point q.
bool RegionIntersectsWithAMR(double domainMin[3], double domainMax[3], double regionMin[3], double regionMax[3])
Checks if the domain and requested region intersect.
vtkMultiBlockDataSet * ROI
void CopyData(vtkFieldData *target, vtkIdType targetIdx, vtkCellData *src, vtkIdType srcIdx)
Copies the data to the target from the given source.
vtkUniformGrid * GetReferenceGrid(vtkOverlappingAMR *amrds)
Returns a reference grid from the amrdataset.
void AdjustNumberOfSamplesInRegion(const double Rh[3], const bool outside[6], int N[3])
This method adjust the numbers of samples in the region, N, if the requested region falls outside,...
void ComputeAMRBlocksToLoad(vtkOverlappingAMR *metadata)
Given a user-supplied region of interest and the metadata by a module upstream, this method generates...
void ComputeRegionParameters(vtkOverlappingAMR *amrds, int N[3], double min[3], double max[3], double h[3])
Computes the region parameters.
void PrintSelf(ostream &oss, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void InitializeFields(vtkFieldData *f, vtkIdType size, vtkCellData *src)
Given the source cell data of an AMR grid, this method initializes the field values,...
void SnapBounds(const double h0[3], const double domainMin[3], const double domainMax[3], const int dims[3], bool outside[6])
This method snaps the bounds s.t.
bool SearchForDonorGridAtLevel(double q[3], vtkOverlappingAMR *amrds, unsigned int level, unsigned int &gridId, int &donorCellIdx)
Given a query point q and a target level, this method finds a suitable grid at the given level that c...
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Performs upstream requests to the reader.
int NumberOfTimesFoundOnDonorLevel
int NumberOfBlocksTestedForLevel
void GetDomainParameters(vtkOverlappingAMR *amr, double domainMin[3], double domainMax[3], double h[3], int dims[3], double &rf)
This method accesses the domain boundaries.
virtual void SetController(vtkMultiProcessController *)
Set & Get macro for the multi-process controller.
~vtkAMRResampleFilter() override
int GridNumberOfSamples[3]
int NumberOfTimesLevelDown
void ComputeCellCentroid(vtkUniformGrid *g, const vtkIdType cellIdx, double c[3])
Given a cell index and a grid, this method computes the cell centroid.
void TransferSolution(vtkUniformGrid *g, vtkOverlappingAMR *amrds)
Transfers the solution.
vtkMultiProcessController * Controller
bool IsRegionMine(const int regionIdx)
Given the Region ID this function returns whether or not the region belongs to this process or not.
int GetRegionProcessId(const int regionIdx)
Given the Region ID, this method computes the corresponding process ID that owns the region based on ...
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
bool FoundDonor(double q[3], vtkUniformGrid *&donorGrid, int &cellIdx)
Given a query point q and a candidate donor grid, this method checks for the corresponding donor cell...
void GetRegion(double h[3])
This method gets the region of interest as perscribed by the user.
int RequestInformation(vtkInformation *rqst, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
Gets the metadata from upstream module and determines which blocks should be loaded by this instance.
int ProbeGridPointInAMRGraph(double q[3], unsigned int &donorLevel, unsigned int &donorGridId, vtkOverlappingAMR *amrds, unsigned int maxLevel, bool useCached)
Finds the AMR grid that contains the point q.
std::vector< int > BlocksToLoad
void ComputeAndAdjustRegionParameters(vtkOverlappingAMR *amrds, double h[3])
This method computes and adjusts the region parameters s.t.
void ComputeLevelOfResolution(const int N[3], const double h0[3], const double L[3], const double rf)
This method computes the level of resolution based on the number of samples requested,...
bool SearchGridAncestors(double q[3], vtkOverlappingAMR *amrds, unsigned int &level, unsigned int &gridId, int &id)
Find an ancestor of the specified grid that contains the point.
represent and manipulate cell attribute data
represent and manipulate fields of data
a simple class to control print indentation
vtkMultiBlockDataSetAlgorithm()
Composite dataset that organizes datasets into blocks.
Multiprocessing communication superclass.
hierarchical dataset of vtkUniformGrids
represent and manipulate point attribute data
Computes the portion of a dataset which is inside a selection.
boost::graph_traits< vtkGraph * >::vertex_descriptor target(boost::graph_traits< vtkGraph * >::edge_descriptor e, vtkGraph *)