vtkCellLinks Class Reference
#include <vtkCellLinks.h>
Inheritance diagram for vtkCellLinks:
[legend]Collaboration diagram for vtkCellLinks:
[legend]List of all members.
Detailed Description
object represents upward pointers from points to list of cells using each point
vtkCellLinks is a supplemental object to vtkCellArray and vtkCellTypes, enabling access from points to the cells using the points. vtkCellLinks is a list of Links, each link represents a dynamic list of cell id's using the point. The information provided by this object can be used to determine neighbors and construct other local topological information.
- See also:
- vtkCellArray vtkCellTypes
Definition at line 34 of file vtkCellLinks.h.
Member Typedef Documentation
Constructor & Destructor Documentation
vtkCellLinks::vtkCellLinks |
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[inline, protected] |
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Member Function Documentation
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkObject.
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virtual const char* vtkCellLinks::GetClassName |
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[virtual] |
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int vtkCellLinks::IsTypeOf |
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const char * |
type |
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[static] |
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkObject.
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virtual int vtkCellLinks::IsA |
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const char * |
type |
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[virtual] |
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkObject.
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Allocate the specified number of links (i.e., number of points) that will be built. |
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Get a link structure given a point id. Definition at line 54 of file vtkCellLinks.h. |
unsigned short vtkCellLinks::GetNcells |
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vtkIdType |
ptId |
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[inline] |
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void vtkCellLinks::BuildLinks |
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vtkDataSet * |
data |
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Build the link list array. |
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Build the link list array. |
vtkIdType vtkCellLinks::InsertNextPoint |
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int |
numLinks |
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Insert a new point into the cell-links data structure. The size parameter is the initial size of the list. |
void vtkCellLinks::DeletePoint |
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vtkIdType |
ptId |
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[inline] |
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void vtkCellLinks::ResizeCellList |
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vtkIdType |
ptId, |
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int |
size |
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[inline] |
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void vtkCellLinks::Squeeze |
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Reclaim any unused memory. |
void vtkCellLinks::Reset |
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Reset to a state of no entries without freeing the memory. |
unsigned long vtkCellLinks::GetActualMemorySize |
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Return the memory in kilobytes consumed by this cell links array. Used to support streaming and reading/writing data. The value returned is guaranteed to be greater than or equal to the memory required to actually represent the data represented by this object. The information returned is valid only after the pipeline has been updated. |
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Standard DeepCopy method. Since this object contains no reference to other objects, there is no ShallowCopy. |
void vtkCellLinks::IncrementLinkCount |
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vtkIdType |
ptId |
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[inline, protected] |
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Increment the count of the number of cells using the point. Definition at line 117 of file vtkCellLinks.h. |
void vtkCellLinks::AllocateLinks |
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vtkIdType |
n |
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[protected] |
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void vtkCellLinks::InsertCellReference |
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vtkIdType |
ptId, |
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unsigned short |
pos, |
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vtkIdType |
cellId |
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[inline, protected] |
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Member Data Documentation
The documentation for this class was generated from the following file: