vtkSliceAndDiceLayoutStrategy Class Reference

#include <vtkSliceAndDiceLayoutStrategy.h>

Inheritance diagram for vtkSliceAndDiceLayoutStrategy:

Inheritance graph
[legend]
Collaboration diagram for vtkSliceAndDiceLayoutStrategy:

Collaboration graph
[legend]

List of all members.


Detailed Description

a horizontal and vertical slicing tree map layout

Lays out a tree-map alternating between horizontal and vertical slices, taking into account the relative size of each vertex.

Thanks:
Slice and dice algorithm comes from: Shneiderman, B. 1992. Tree visualization with tree-maps: 2-d space-filling approach. ACM Trans. Graph. 11, 1 (Jan. 1992), 92-99.
Tests:
vtkSliceAndDiceLayoutStrategy (Tests)

Definition at line 41 of file vtkSliceAndDiceLayoutStrategy.h.


Public Types

typedef vtkTreeMapLayoutStrategy Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
void Layout (vtkTree *inputTree, vtkDataArray *coordsArray)
virtual char * GetSizeFieldName ()
virtual void SetSizeFieldName (const char *)

Static Public Member Functions

static
vtkSliceAndDiceLayoutStrategy
New ()
static int IsTypeOf (const char *type)
static
vtkSliceAndDiceLayoutStrategy
SafeDownCast (vtkObject *o)

Protected Member Functions

 vtkSliceAndDiceLayoutStrategy ()
 ~vtkSliceAndDiceLayoutStrategy ()

Member Typedef Documentation

Reimplemented from vtkTreeMapLayoutStrategy.

Definition at line 46 of file vtkSliceAndDiceLayoutStrategy.h.


Constructor & Destructor Documentation

vtkSliceAndDiceLayoutStrategy::vtkSliceAndDiceLayoutStrategy (  )  [protected]

vtkSliceAndDiceLayoutStrategy::~vtkSliceAndDiceLayoutStrategy (  )  [protected]


Member Function Documentation

static vtkSliceAndDiceLayoutStrategy* vtkSliceAndDiceLayoutStrategy::New (  )  [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkObject.

virtual const char* vtkSliceAndDiceLayoutStrategy::GetClassName (  )  [virtual]

Reimplemented from vtkTreeMapLayoutStrategy.

static int vtkSliceAndDiceLayoutStrategy::IsTypeOf ( const char *  name  )  [static]

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 vtkTreeMapLayoutStrategy.

virtual int vtkSliceAndDiceLayoutStrategy::IsA ( const char *  name  )  [virtual]

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 vtkTreeMapLayoutStrategy.

static vtkSliceAndDiceLayoutStrategy* vtkSliceAndDiceLayoutStrategy::SafeDownCast ( vtkObject o  )  [static]

Reimplemented from vtkTreeMapLayoutStrategy.

void vtkSliceAndDiceLayoutStrategy::PrintSelf ( ostream &  os,
vtkIndent  indent 
) [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkTreeMapLayoutStrategy.

virtual char* vtkSliceAndDiceLayoutStrategy::GetSizeFieldName (  )  [virtual]

The field name associated with the size of the vertex.

virtual void vtkSliceAndDiceLayoutStrategy::SetSizeFieldName ( const char *   )  [virtual]

The field name associated with the size of the vertex.

void vtkSliceAndDiceLayoutStrategy::Layout ( vtkTree inputTree,
vtkDataArray coordsArray 
) [virtual]

Perform the layout of a tree and place the results as 4-tuples in coordsArray (Xmin, Xmax, Ymin, Ymax).

Implements vtkTreeMapLayoutStrategy.


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

Generated on Sat Dec 27 13:49:41 2008 for VTK by  doxygen 1.5.6