Open Inventor Release 2024.1.3
 
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PoIntervalCellFilter Class Reference

MeshViz Node class to define a filter of cells. More...

#include <MeshViz/nodes/PoIntervalCellFilter.h>

+ Inheritance diagram for PoIntervalCellFilter:

Public Member Functions

virtual SoType getTypeId () const
 Returns the type identifier for this specific instance.
 
 PoIntervalCellFilter ()
 
SbBool acceptCell (int cell_index, float cell_value) const
 See PoCellFilter::acceptCell().
 
- Public Member Functions inherited from SoNode
virtual void setOverride (const SbBool state)
 Turns the override flag on or off.
 
virtual SbBool isOverride () const
 Returns the state of the override flag.
 
virtual SoNodecopy (SbBool copyConnections=FALSE) const
 Creates and returns an exact copy of the node.
 
virtual SbBool affectsState () const
 Returns TRUE if a node has an effect on the state during traversal.
 
virtual void touch ()
 Marks an instance as modified, simulating a change to it.
 
- Public Member Functions inherited from SoFieldContainer
void setToDefaults ()
 Sets all fields in this object to their default values.
 
SbBool hasDefaultValues () const
 Returns TRUE if all of the object's fields have their default values.
 
SbBool fieldsAreEqual (const SoFieldContainer *fc) const
 Returns TRUE if this object's fields are exactly equal to fc's fields.
 
void copyFieldValues (const SoFieldContainer *fc, SbBool copyConnections=FALSE)
 Copies the contents of fc's fields into this object's fields.
 
SoNONUNICODE SbBool set (const char *fieldDataString)
 Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format.
 
SbBool set (const SbString &fieldDataString)
 Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format.
 
void get (SbString &fieldDataString)
 Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string.
 
virtual int getFields (SoFieldList &list) const
 Appends references to all of this object's fields to resultList, and returns the number of fields appended.
 
virtual int getAllFields (SoFieldList &list) const
 Returns a list of fields, including the eventIn's and eventOut's.
 
virtual SoFieldgetField (const SbName &fieldName) const
 Returns a the field of this object whose name is fieldName.
 
virtual SoFieldgetEventIn (const SbName &fieldName) const
 Returns a the eventIn with the given name.
 
virtual SoFieldgetEventOut (const SbName &fieldName) const
 Returns the eventOut with the given name.
 
SbBool getFieldName (const SoField *field, SbName &fieldName) const
 Returns the name of the given field in the fieldName argument.
 
SbBool enableNotify (SbBool flag)
 Notification at this Field Container is enabled (if flag == TRUE) or disabled (if flag == FALSE).
 
SbBool isNotifyEnabled () const
 Notification is the process of telling interested objects that this object has changed.
 
virtual void setUserData (void *data)
 Sets application data.
 
void * getUserData (void) const
 Gets user application data.
 
- Public Member Functions inherited from SoBase
virtual SbName getName () const
 Returns the name of an instance.
 
virtual void setName (const SbName &name)
 Sets the name of an instance.
 
void setSynchronizable (const bool b)
 Sets this to be a ScaleViz synchronizable object.
 
bool isSynchronizable () const
 Gets the ScaleViz synchronizable state of this object.
 
- Public Member Functions inherited from SoRefCounter
void ref () const
 Adds a reference to an instance.
 
void unref () const
 Removes a reference from an instance.
 
void unrefNoDelete () const
 unrefNoDelete() should be called when it is desired to decrement the reference count, but not delete the instance if this brings the reference count to zero.
 
int getRefCount () const
 Returns current reference count.
 
void lock () const
 lock this instance.
 
void unlock () const
 unlock this instance.
 
- Public Member Functions inherited from SoTypedObject
SbBool isOfType (const SoType &type) const
 Returns TRUE if this object is of the type specified in type or is derived from that type.
 
template<typename TypedObjectClass >
SbBool isOfType () const
 Returns TRUE if this object is of the type of class TypedObjectClass or is derived from that class.
 

Static Public Member Functions

static SoType getClassTypeId ()
 Returns the type identifier for this class.
 
- Static Public Member Functions inherited from PoCellFilter
static SoType getClassTypeId ()
 Returns the type identifier for this class.
 
- Static Public Member Functions inherited from PoNode
static SoType getClassTypeId ()
 Returns the type identifier for this class.
 
- Static Public Member Functions inherited from SoNode
static SoType getClassTypeId ()
 Returns the type identifier for this class.
 
static SoNodegetByName (const SbName &name)
 A node's name can be set using SoBase::setName().
 
static int getByName (const SbName &name, SoNodeList &list)
 A node's name can be set using SoBase::setName().
 
- Static Public Member Functions inherited from SoFieldContainer
static SoType getClassTypeId ()
 Returns the type of this class.
 
- Static Public Member Functions inherited from SoBase
static SoType getClassTypeId ()
 Returns type identifier for this class.
 
- Static Public Member Functions inherited from SoTypedObject
static SoType getClassTypeId ()
 Returns the type identifier for this class.
 

Public Attributes

SoSFFloat min
 Specifies the min limit of the float interval.
 
SoSFFloat max
 Specifies the max limit of the float interval.
 
SoSFBool in
 Specifies if accepted cells are those whose value is inside or outside the interval ]min,max[.
 

Detailed Description

MeshViz Node class to define a filter of cells.

This filter accepts only those cells whose value is either inside or outside a float interval.

Definition at line 43 of file PoIntervalCellFilter.h.

Constructor & Destructor Documentation

◆ PoIntervalCellFilter()

PoIntervalCellFilter::PoIntervalCellFilter ( )

Member Function Documentation

◆ acceptCell()

SbBool PoIntervalCellFilter::acceptCell ( int  cell_index,
float  cell_value 
) const
virtual

See PoCellFilter::acceptCell().

Parameters
cell_indexThe cell index is ignored by this filter as it checks only the value of the cell.
cell_valuethe value of this cell.

Implements PoCellFilter.

◆ getClassTypeId()

static SoType PoIntervalCellFilter::getClassTypeId ( )
static

Returns the type identifier for this class.


◆ getTypeId()

virtual SoType PoIntervalCellFilter::getTypeId ( ) const
virtual

Returns the type identifier for this specific instance.

Reimplemented from PoCellFilter.

Member Data Documentation

◆ in

SoSFBool PoIntervalCellFilter::in

Specifies if accepted cells are those whose value is inside or outside the interval ]min,max[.

Parameters
inIf TRUE, the cell is accepted if min < v && v < max, where v is the value of cell to be checked.
inIf FALSE, the cell is accepted if v <= min || max <= v, where v is the value of cell to be checked.

Definition at line 70 of file PoIntervalCellFilter.h.

◆ max

SoSFFloat PoIntervalCellFilter::max

Specifies the max limit of the float interval.

Definition at line 59 of file PoIntervalCellFilter.h.

◆ min

SoSFFloat PoIntervalCellFilter::min

Specifies the min limit of the float interval.

Definition at line 54 of file PoIntervalCellFilter.h.


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