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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkOpenGLVolumeGradientOpacityTable Class Reference

#include <vtkOpenGLVolumeGradientOpacityTable.h>

Inheritance diagram for vtkOpenGLVolumeGradientOpacityTable:
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Collaboration diagram for vtkOpenGLVolumeGradientOpacityTable:
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Public Member Functions

void Activate ()
 
void Deactivate ()
 
void Update (vtkPiecewiseFunction *gradientOpacity, double sampleDistance, double range[2], double vtkNotUsed(unitDistance), int filterValue, vtkOpenGLRenderWindow *renWin)
 
int GetMaximumSupportedTextureWidth (vtkOpenGLRenderWindow *renWin, int idealWidth)
 
int GetTextureUnit (void)
 
void ReleaseGraphicsResources (vtkWindow *window)
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 Turn debugging output on. More...
 
virtual void DebugOff ()
 Turn debugging output off. More...
 
bool GetDebug ()
 Get the value of the debug flag. More...
 
void SetDebug (bool debugFlag)
 Set the value of the debug flag. More...
 
virtual void Modified ()
 Update the modification time for this object. More...
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time. More...
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
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 *)
 
vtkTypeBool HasObserver (unsigned long event, vtkCommand *)
 
vtkTypeBool HasObserver (const char *event, vtkCommand *)
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
vtkTypeBool HasObserver (unsigned long event)
 
vtkTypeBool HasObserver (const char *event)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Allow user to set the AbortFlagOn() with the return value of the callback method. More...
 
int InvokeEvent (unsigned long event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
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
 Return the class name as a string. More...
 
virtual vtkTypeBool IsA (const char *name)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
virtual void Delete ()
 Delete a VTK object. More...
 
virtual void FastDelete ()
 Delete a reference to this object. More...
 
void InitializeObjectBase ()
 
void Print (ostream &os)
 Print an object to an ostream. More...
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 
virtual void Register (vtkObjectBase *o)
 Increase the reference count (mark as used by another object). More...
 
virtual void UnRegister (vtkObjectBase *o)
 Decrease the reference count (release by another object). More...
 
int GetReferenceCount ()
 Return the current reference count of this object. More...
 
void SetReferenceCount (int)
 Sets the reference count. More...
 
void PrintRevisions (ostream &)
 Legacy. More...
 

Static Public Member Functions

static vtkOpenGLVolumeGradientOpacityTableNew ()
 
- Static Public Member Functions inherited from vtkObject
static vtkObjectNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void BreakOnError ()
 This method is called when vtkErrorMacro executes. More...
 
static void SetGlobalWarningDisplay (int val)
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 
static int GetGlobalWarningDisplay ()
 
- Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool IsTypeOf (const char *name)
 Return 1 if this class type is the same type of (or a subclass of) the named class. More...
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

 vtkOpenGLVolumeGradientOpacityTable (int width=1024)
 
 ~vtkOpenGLVolumeGradientOpacityTable () override
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
 ~vtkObject () override
 
void RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
 These methods allow a command to exclusively grab all events. More...
 
void InternalReleaseFocus ()
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkTextureObjectTextureObject
 
int TextureWidth
 
double LastSampleDistance
 
vtkTimeStamp BuildTime
 
floatTable
 
int LastInterpolation
 
double LastRange [2]
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

Definition at line 31 of file vtkOpenGLVolumeGradientOpacityTable.h.

Constructor & Destructor Documentation

◆ vtkOpenGLVolumeGradientOpacityTable()

vtkOpenGLVolumeGradientOpacityTable::vtkOpenGLVolumeGradientOpacityTable ( int  width = 1024)
inlineprotected

Definition at line 177 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ ~vtkOpenGLVolumeGradientOpacityTable()

vtkOpenGLVolumeGradientOpacityTable::~vtkOpenGLVolumeGradientOpacityTable ( )
inlineoverrideprotected

Definition at line 188 of file vtkOpenGLVolumeGradientOpacityTable.h.

Member Function Documentation

◆ New()

static vtkOpenGLVolumeGradientOpacityTable* vtkOpenGLVolumeGradientOpacityTable::New ( )
static

◆ Activate()

void vtkOpenGLVolumeGradientOpacityTable::Activate ( )
inline

Definition at line 39 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ Deactivate()

void vtkOpenGLVolumeGradientOpacityTable::Deactivate ( )
inline

Definition at line 48 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ Update()

void vtkOpenGLVolumeGradientOpacityTable::Update ( vtkPiecewiseFunction gradientOpacity,
double  sampleDistance,
double  range[2],
double   vtkNotUsedunitDistance,
int  filterValue,
vtkOpenGLRenderWindow renWin 
)
inline

Definition at line 59 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ GetMaximumSupportedTextureWidth()

int vtkOpenGLVolumeGradientOpacityTable::GetMaximumSupportedTextureWidth ( vtkOpenGLRenderWindow renWin,
int  idealWidth 
)
inline

Definition at line 122 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ GetTextureUnit()

int vtkOpenGLVolumeGradientOpacityTable::GetTextureUnit ( void  )
inline

Definition at line 155 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ ReleaseGraphicsResources()

void vtkOpenGLVolumeGradientOpacityTable::ReleaseGraphicsResources ( vtkWindow window)
inline

Definition at line 165 of file vtkOpenGLVolumeGradientOpacityTable.h.

Member Data Documentation

◆ TextureObject

vtkTextureObject* vtkOpenGLVolumeGradientOpacityTable::TextureObject
protected

Definition at line 199 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ TextureWidth

int vtkOpenGLVolumeGradientOpacityTable::TextureWidth
protected

Definition at line 200 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ LastSampleDistance

double vtkOpenGLVolumeGradientOpacityTable::LastSampleDistance
protected

Definition at line 202 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ BuildTime

vtkTimeStamp vtkOpenGLVolumeGradientOpacityTable::BuildTime
protected

Definition at line 203 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ Table

float* vtkOpenGLVolumeGradientOpacityTable::Table
protected

Definition at line 204 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ LastInterpolation

int vtkOpenGLVolumeGradientOpacityTable::LastInterpolation
protected

Definition at line 205 of file vtkOpenGLVolumeGradientOpacityTable.h.

◆ LastRange

double vtkOpenGLVolumeGradientOpacityTable::LastRange[2]
protected

Definition at line 206 of file vtkOpenGLVolumeGradientOpacityTable.h.


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