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vtkIdentColoredPainter Class Reference

DEPRECATED A vtkPolyDataPainter that colors each polygon with a color coded integer. More...

#include <vtkIdentColoredPainter.h>

Inheritance diagram for vtkIdentColoredPainter:
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Collaboration diagram for vtkIdentColoredPainter:
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Public Types

typedef vtkPolyDataPainter Superclass
 
- Public Types inherited from vtkPolyDataPainter
typedef vtkPainter Superclass
 
- Public Types inherited from vtkPainter
enum  { VERTS = 0x1, LINES = 0x2, POLYS = 0x4, STRIPS = 0x8 }
 
typedef vtkObject Superclass
 
- Public Types inherited from vtkObject
typedef vtkObjectBase Superclass
 

Public Member Functions

virtual const char * GetClassName ()
 
virtual int IsA (const char *type)
 
virtual void PrintSelf (ostream &os, vtkIndent indent)
 
void ResetCurrentId ()
 
void ColorByConstant (unsigned int constant)
 
void ColorByIncreasingIdent (unsigned int plane)
 
void ColorByActorId (vtkProp *ActorId)
 
void ColorByVertex ()
 
void MakeActorLookupTable (vtkProp **Props, vtkIdTypeArray *IdsForProps)
 
vtkPropGetActorFromId (vtkIdType id)
 
- Public Member Functions inherited from vtkPolyDataPainter
vtkPolyDataGetInputAsPolyData ()
 
vtkPolyDataGetOutputAsPolyData ()
 
virtual void Render (vtkRenderer *renderer, vtkActor *actor, unsigned long typeflags, bool forceCompileOnly)
 
- Public Member Functions inherited from vtkPainter
virtual void ReleaseGraphicsResources (vtkWindow *)
 
virtual double GetTimeToDraw ()
 
virtual void UpdateBounds (double bounds[6])
 
virtual vtkInformationGetInformation ()
 
virtual void SetInformation (vtkInformation *)
 
virtual vtkPainterGetDelegatePainter ()
 
virtual void SetDelegatePainter (vtkPainter *)
 
virtual void Register (vtkObjectBase *o)
 
virtual void UnRegister (vtkObjectBase *o)
 
virtual void SetProgress (double)
 
virtual double GetProgress ()
 
void SetInput (vtkDataObject *)
 
virtual vtkDataObjectGetInput ()
 
virtual vtkDataObjectGetOutput ()
 
- Public Member Functions inherited from vtkObject
virtual void DebugOn ()
 
virtual void DebugOff ()
 
unsigned char GetDebug ()
 
void SetDebug (unsigned char debugFlag)
 
virtual void Modified ()
 
virtual unsigned long GetMTime ()
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 
vtkCommandGetCommand (unsigned long tag)
 
void RemoveObserver (vtkCommand *)
 
void RemoveObservers (unsigned long event, vtkCommand *)
 
void RemoveObservers (const char *event, vtkCommand *)
 
int HasObserver (unsigned long event, vtkCommand *)
 
int HasObserver (const char *event, vtkCommand *)
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
int HasObserver (unsigned long event)
 
int HasObserver (const char *event)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 
int InvokeEvent (unsigned long event, void *callData)
 
int InvokeEvent (const char *event, void *callData)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 
virtual void Delete ()
 
virtual void FastDelete ()
 
void Print (ostream &os)
 
void SetReferenceCount (int)
 
void PrintRevisions (ostream &os)
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
int GetReferenceCount ()
 

Static Public Member Functions

static int IsTypeOf (const char *type)
 
static vtkIdentColoredPainterSafeDownCast (vtkObject *o)
 
static vtkIdentColoredPainterNew ()
 
- Static Public Member Functions inherited from vtkPolyDataPainter
static int IsTypeOf (const char *type)
 
static vtkPolyDataPainterSafeDownCast (vtkObject *o)
 
static vtkInformationIntegerKeyBUILD_NORMALS ()
 
static vtkInformationIntegerKeyDISABLE_SCALAR_COLOR ()
 
static
vtkInformationObjectBaseKey
DATA_ARRAY_TO_VERTEX_ATTRIBUTE ()
 
- Static Public Member Functions inherited from vtkPainter
static int IsTypeOf (const char *type)
 
static vtkPainterSafeDownCast (vtkObject *o)
 
static vtkInformationIntegerKeySTATIC_DATA ()
 
static vtkInformationIntegerKeyCONSERVE_MEMORY ()
 
static vtkInformationIntegerKeyHIGH_QUALITY ()
 
- Static Public Member Functions inherited from vtkObject
static int IsTypeOf (const char *type)
 
static vtkObjectSafeDownCast (vtkObject *o)
 
static vtkObjectNew ()
 
static void BreakOnError ()
 
static void SetGlobalWarningDisplay (int val)
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- Static Public Member Functions inherited from vtkObjectBase
static int IsTypeOf (const char *name)
 
static vtkObjectBaseNew ()
 

Protected Types

enum  { COLORBYIDENT =0, COLORBYCONST, COLORBYVERTEX }
 

Protected Member Functions

 vtkIdentColoredPainter ()
 
 ~vtkIdentColoredPainter ()
 
virtual void RenderInternal (vtkRenderer *renderer, vtkActor *actor, unsigned long typeflags, bool forceCompileOnly)
 
void DrawCells (int mode, vtkCellArray *connectivity, vtkIdType startCellId, vtkRenderer *renderer)
 
void IncrementCurrentId ()
 
void GetCurrentColor (unsigned char *RGB)
 
- Protected Member Functions inherited from vtkPolyDataPainter
 vtkPolyDataPainter ()
 
 ~vtkPolyDataPainter ()
 
virtual void SetBuildNormals (int)
 
virtual void ProcessInformation (vtkInformation *)
 
- Protected Member Functions inherited from vtkPainter
 vtkPainter ()
 
 ~vtkPainter ()
 
virtual void ReportReferences (vtkGarbageCollector *collector)
 
void UpdateDelegatePainter ()
 
virtual void PassInformation (vtkPainter *toPainter)
 
virtual void PrepareForRendering (vtkRenderer *, vtkActor *)
 
virtual void UpdateDelegateProgress (vtkPainter *delegate, double amount)
 
virtual void ObserverPainterProgress (vtkPainter *toObserve)
 
void UpdateProgress (double amount)
 
vtkAbstractArrayGetInputArrayToProcess (int fieldAssociation, int fieldAttributeType, vtkDataSet *ds, bool *use_cell_data=0)
 
vtkAbstractArrayGetInputArrayToProcess (int fieldAssociation, const char *name, vtkDataSet *dsl, bool *use_cell_data=0)
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
virtual ~vtkObject ()
 
virtual void RegisterInternal (vtkObjectBase *, int check)
 
virtual void UnRegisterInternal (vtkObjectBase *, int check)
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL)
 
void InternalReleaseFocus ()
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &os)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkIdType TotalCells
 
int ColorMode
 
unsigned int Plane
 
unsigned int CurrentIdPlane0
 
unsigned int CurrentIdPlane1
 
unsigned int CurrentIdPlane2
 
vtkIdTypeArrayActorIds
 
vtkProp ** PropAddrs
 
- Protected Attributes inherited from vtkPolyDataPainter
int BuildNormals
 
- Protected Attributes inherited from vtkPainter
vtkTimeStamp InformationProcessTime
 
vtkPainterObserverObserver
 
vtkInformationInformation
 
vtkPainterDelegatePainter
 
double Progress
 
double ProgressOffset
 
double ProgressScaleFactor
 
double TimeToDraw
 
vtkTimerLogTimer
 
vtkWeakPointer< vtkWindowLastWindow
 
- Protected Attributes inherited from vtkObject
unsigned char Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
int ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

DEPRECATED A vtkPolyDataPainter that colors each polygon with a color coded integer.

DEPRECATED. Refer to vtkHardwareSelectionPolyDataPainter instead. This painter will color each polygon in a color that encodes an integer. Doing so allows us to determine what polygon is behind each pixel on the screen.

Two different modes exist. The first mode colors every polygon the same (SetToColorByConstant). By setting the constant with a processor rank this lets us find out which processor rendered each pixel after parallel depth compositing. Alternatively, by changing the constant in between actors this allows us to differentiate visible actors.

The second mode is to render each polygon in the actor with its own color (SetToColorByIncreasingIdent). Because color depth is limited to 24 bits while visualization data is often larger than 2^24 cells, the index which is increasing is implemented as a 72 bit number. You can customize this mode to color the pixels by three different 24 bit fields of the number. Rendering in three separate passes can then differentiate between 2^72 different cells.

See also
vtkVisibleCellSelection

Definition at line 54 of file vtkIdentColoredPainter.h.

Member Typedef Documentation

Definition at line 57 of file vtkIdentColoredPainter.h.

Member Enumeration Documentation

anonymous enum
protected
Enumerator
COLORBYIDENT 
COLORBYCONST 
COLORBYVERTEX 

Definition at line 97 of file vtkIdentColoredPainter.h.

Constructor & Destructor Documentation

vtkIdentColoredPainter::vtkIdentColoredPainter ( )
protected
vtkIdentColoredPainter::~vtkIdentColoredPainter ( )
protected

Member Function Documentation

virtual const char* vtkIdentColoredPainter::GetClassName ( )
virtual

Reimplemented from vtkPolyDataPainter.

static int vtkIdentColoredPainter::IsTypeOf ( const char *  type)
static
virtual int vtkIdentColoredPainter::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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataPainter.

static vtkIdentColoredPainter* vtkIdentColoredPainter::SafeDownCast ( vtkObject o)
static
virtual void vtkIdentColoredPainter::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 vtkPolyDataPainter.

static vtkIdentColoredPainter* vtkIdentColoredPainter::New ( )
static
void vtkIdentColoredPainter::ResetCurrentId ( )

resets the current id to "first".

void vtkIdentColoredPainter::ColorByConstant ( unsigned int  constant)

Use to color each cell by processor rank or by actor id.

void vtkIdentColoredPainter::ColorByIncreasingIdent ( unsigned int  plane)

Use to color each cell with a different index. plane 0 = bits 23..0 of ident. plane 1 = bits 47..24 of ident. plane 2 = bits 71..48 of ident.

void vtkIdentColoredPainter::ColorByActorId ( vtkProp ActorId)

Use the actor lookup table to lookup a color to render with.

void vtkIdentColoredPainter::ColorByVertex ( )

Use to color each vertex of each cell by its number.

void vtkIdentColoredPainter::MakeActorLookupTable ( vtkProp **  Props,
vtkIdTypeArray IdsForProps 
)

Allows you to specify a mapping for selected actor ids.

vtkProp* vtkIdentColoredPainter::GetActorFromId ( vtkIdType  id)

Allows you to get the id for selected actor.

virtual void vtkIdentColoredPainter::RenderInternal ( vtkRenderer renderer,
vtkActor actor,
unsigned long  typeflags,
bool  forceCompileOnly 
)
protectedvirtual

Performs the actual rendering. Subclasses may override this method. default implementation merely call a Render on the DelegatePainter, if any. When RenderInternal() is called, it is assured that the DelegatePainter is in sync with this painter i.e. UpdateDelegatePainter() has been called.

Reimplemented from vtkPainter.

void vtkIdentColoredPainter::DrawCells ( int  mode,
vtkCellArray connectivity,
vtkIdType  startCellId,
vtkRenderer renderer 
)
protected
void vtkIdentColoredPainter::IncrementCurrentId ( )
protected
void vtkIdentColoredPainter::GetCurrentColor ( unsigned char *  RGB)
protected

Member Data Documentation

vtkIdType vtkIdentColoredPainter::TotalCells
protected

Definition at line 94 of file vtkIdentColoredPainter.h.

int vtkIdentColoredPainter::ColorMode
protected

Definition at line 99 of file vtkIdentColoredPainter.h.

unsigned int vtkIdentColoredPainter::Plane
protected

Definition at line 102 of file vtkIdentColoredPainter.h.

unsigned int vtkIdentColoredPainter::CurrentIdPlane0
protected

Definition at line 103 of file vtkIdentColoredPainter.h.

unsigned int vtkIdentColoredPainter::CurrentIdPlane1
protected

Definition at line 104 of file vtkIdentColoredPainter.h.

unsigned int vtkIdentColoredPainter::CurrentIdPlane2
protected

Definition at line 105 of file vtkIdentColoredPainter.h.

vtkIdTypeArray* vtkIdentColoredPainter::ActorIds
protected

Definition at line 110 of file vtkIdentColoredPainter.h.

vtkProp** vtkIdentColoredPainter::PropAddrs
protected

Definition at line 111 of file vtkIdentColoredPainter.h.


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