ActiViz .NET  5.8.0
Public Member Functions | Static Public Member Functions | Public Attributes | Static Public Attributes | Protected Member Functions | Private Member Functions | Static Private Member Functions
Kitware.VTK.vtkReebGraphSimplificationMetric Class Reference

vtkReebGraphSimplificationMetric - abstract class for custom Reeb graph simplification metric design. More...

Inheritance diagram for Kitware.VTK.vtkReebGraphSimplificationMetric:
[legend]
Collaboration diagram for Kitware.VTK.vtkReebGraphSimplificationMetric:
[legend]

List of all members.

Public Member Functions

 vtkReebGraphSimplificationMetric (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
 vtkReebGraphSimplificationMetric ()
 Undocumented Block.
virtual double ComputeMetric (vtkDataSet mesh, vtkDataArray field, int startCriticalPoint, vtkAbstractArray vertexList, int endCriticalPoint)
 Function to implement in your simplification metric algorithm. Given the input mesh and the Ids of the vertices living on the Reeb graph arc to consider for removal, you should return a value between 0 and 1 (the smallest the more likely the arc will be removed, depending on the user-defined simplification threshold).
virtual double GetLowerBound ()
 Set the lowest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.
virtual double GetUpperBound ()
 Set the highest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.
override int IsA (string type)
 Undocumented Block.
new
vtkReebGraphSimplificationMetric 
NewInstance ()
 Undocumented Block.
virtual void SetLowerBound (double _arg)
 Set the lowest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.
virtual void SetUpperBound (double _arg)
 Set the highest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.

Static Public Member Functions

static new
vtkReebGraphSimplificationMetric 
New ()
 Undocumented Block.
static new int IsTypeOf (string type)
 Undocumented Block.
static new
vtkReebGraphSimplificationMetric 
SafeDownCast (vtkObjectBase o)
 Undocumented Block.

Public Attributes

new const string MRFullTypeName = "Kitware.VTK.vtkReebGraphSimplificationMetric"
 Automatically generated type registration mechanics.

Static Public Attributes

static new readonly string MRClassNameKey = "32vtkReebGraphSimplificationMetric"
 Automatically generated type registration mechanics.

Protected Member Functions

override void Dispose (bool disposing)
 Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Private Member Functions

static internal IntPtr vtkReebGraphSimplificationMetric_New (ref uint mteStatus, ref uint mteIndex, ref uint rawRefCount)
static internal double vtkReebGraphSimplificationMetric_ComputeMetric_01 (HandleRef pThis, HandleRef mesh, HandleRef field, int startCriticalPoint, HandleRef vertexList, int endCriticalPoint)
static internal double vtkReebGraphSimplificationMetric_GetLowerBound_02 (HandleRef pThis)
static internal double vtkReebGraphSimplificationMetric_GetUpperBound_03 (HandleRef pThis)
static internal int vtkReebGraphSimplificationMetric_IsA_04 (HandleRef pThis, string type)
static internal int vtkReebGraphSimplificationMetric_IsTypeOf_05 (string type)
static internal IntPtr vtkReebGraphSimplificationMetric_NewInstance_07 (HandleRef pThis, ref uint mteStatus, ref uint mteIndex, ref uint rawRefCount)
static internal IntPtr vtkReebGraphSimplificationMetric_SafeDownCast_08 (HandleRef o, ref uint mteStatus, ref uint mteIndex, ref uint rawRefCount)
static internal void vtkReebGraphSimplificationMetric_SetLowerBound_09 (HandleRef pThis, double _arg)
static internal void vtkReebGraphSimplificationMetric_SetUpperBound_10 (HandleRef pThis, double _arg)

Static Private Member Functions

static vtkReebGraphSimplificationMetric ()
 Automatically generated type registration mechanics.

Detailed Description

vtkReebGraphSimplificationMetric - abstract class for custom Reeb graph simplification metric design.

This class makes it possible to design customized simplification metric evaluation algorithms, enabling the user to control the definition of what should be considered as noise or signal in the topological filtering process.

References: "Topological persistence and simplification", H. Edelsbrunner, D. Letscher, and A. Zomorodian, Discrete Computational Geometry, 28:511-533, 2002.

"Extreme elevation on a 2-manifold", P.K. Agarwal, H. Edelsbrunner, J. Harer, and Y. Wang, ACM Symposium on Computational Geometry, pp. 357-365, 2004.

"Simplifying flexible isosurfaces using local geometric measures", H. Carr, J. Snoeyink, M van de Panne, IEEE Visualization, 497-504, 2004

"Loop surgery for volumetric meshes: Reeb graphs reduced to contour trees", J. Tierny, A. Gyulassy, E. Simon, V. Pascucci, IEEE Trans. on Vis. and Comp. Graph. (Proc of IEEE VIS), 15:1177-1184, 2009.

See Graphics/Testing/Cxx/TestReebGraph.cxx for an example of concrete implemetnation.


Constructor & Destructor Documentation

Automatically generated type registration mechanics.

Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric ( IntPtr  rawCppThis,
bool  callDisposalMethod,
bool  strong 
)

Automatically generated constructor - called from generated code. DO NOT call directly.

Undocumented Block.


Member Function Documentation

virtual double Kitware.VTK.vtkReebGraphSimplificationMetric.ComputeMetric ( vtkDataSet  mesh,
vtkDataArray  field,
int  startCriticalPoint,
vtkAbstractArray  vertexList,
int  endCriticalPoint 
) [virtual]

Function to implement in your simplification metric algorithm. Given the input mesh and the Ids of the vertices living on the Reeb graph arc to consider for removal, you should return a value between 0 and 1 (the smallest the more likely the arc will be removed, depending on the user-defined simplification threshold).

override void Kitware.VTK.vtkReebGraphSimplificationMetric.Dispose ( bool  disposing) [protected]

Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Reimplemented from Kitware.VTK.vtkObject.

Set the lowest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.

Set the highest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.

override int Kitware.VTK.vtkReebGraphSimplificationMetric.IsA ( string  type) [virtual]

Undocumented Block.

Reimplemented from Kitware.VTK.vtkObject.

static new int Kitware.VTK.vtkReebGraphSimplificationMetric.IsTypeOf ( string  type) [static]

Undocumented Block.

Reimplemented from Kitware.VTK.vtkObject.

Undocumented Block.

Reimplemented from Kitware.VTK.vtkObject.

Undocumented Block.

Reimplemented from Kitware.VTK.vtkObject.

Undocumented Block.

Reimplemented from Kitware.VTK.vtkObject.

Here is the call graph for this function:

virtual void Kitware.VTK.vtkReebGraphSimplificationMetric.SetLowerBound ( double  _arg) [virtual]

Set the lowest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.

virtual void Kitware.VTK.vtkReebGraphSimplificationMetric.SetUpperBound ( double  _arg) [virtual]

Set the highest possible value for the custom metric space. This value can be set prior to launching the Reeb graph simplification and then used inside the ComputeMetric call to make sure the returned value of ComputeMetric call is indeed between 0 and 1.

static internal double Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_ComputeMetric_01 ( HandleRef  pThis,
HandleRef  mesh,
HandleRef  field,
int  startCriticalPoint,
HandleRef  vertexList,
int  endCriticalPoint 
) [private]
static internal int Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_IsA_04 ( HandleRef  pThis,
string  type 
) [private]
static internal IntPtr Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_New ( ref uint  mteStatus,
ref uint  mteIndex,
ref uint  rawRefCount 
) [private]
static internal IntPtr Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_NewInstance_07 ( HandleRef  pThis,
ref uint  mteStatus,
ref uint  mteIndex,
ref uint  rawRefCount 
) [private]
static internal IntPtr Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_SafeDownCast_08 ( HandleRef  o,
ref uint  mteStatus,
ref uint  mteIndex,
ref uint  rawRefCount 
) [private]
static internal void Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_SetLowerBound_09 ( HandleRef  pThis,
double  _arg 
) [private]
static internal void Kitware.VTK.vtkReebGraphSimplificationMetric.vtkReebGraphSimplificationMetric_SetUpperBound_10 ( HandleRef  pThis,
double  _arg 
) [private]

Member Data Documentation

new readonly string Kitware.VTK.vtkReebGraphSimplificationMetric.MRClassNameKey = "32vtkReebGraphSimplificationMetric" [static]

Automatically generated type registration mechanics.

Reimplemented from Kitware.VTK.vtkObject.

new const string Kitware.VTK.vtkReebGraphSimplificationMetric.MRFullTypeName = "Kitware.VTK.vtkReebGraphSimplificationMetric"

Automatically generated type registration mechanics.

Reimplemented from Kitware.VTK.vtkObject.


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