VTK  9.4.20241230
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
vtkUnstructuredGridVolumeRayCastMapper Class Reference

A software mapper for unstructured volumes. More...

#include <vtkUnstructuredGridVolumeRayCastMapper.h>

Inheritance diagram for vtkUnstructuredGridVolumeRayCastMapper:
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Collaboration diagram for vtkUnstructuredGridVolumeRayCastMapper:
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Public Types

typedef vtkUnstructuredGridVolumeMapper Superclass
 
- Public Types inherited from vtkUnstructuredGridVolumeMapper
enum  { COMPOSITE_BLEND , MAXIMUM_INTENSITY_BLEND }
 
typedef vtkAbstractVolumeMapper Superclass
 
- Public Types inherited from vtkAbstractVolumeMapper
typedef vtkAbstractMapper3D Superclass
 
- Public Types inherited from vtkAbstractMapper3D
typedef vtkAbstractMapper Superclass
 
- Public Types inherited from vtkAbstractMapper
typedef vtkAlgorithm Superclass
 
- Public Types inherited from vtkAlgorithm
enum  DesiredOutputPrecision { SINGLE_PRECISION , DOUBLE_PRECISION , DEFAULT_PRECISION }
 Values used for setting the desired output precision for various algorithms. More...
 
typedef vtkObject Superclass
 

Public Member Functions

virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
vtkUnstructuredGridVolumeRayCastMapperNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
void Render (vtkRenderer *, vtkVolume *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Initialize rendering for this volume.
 
void ReleaseGraphicsResources (vtkWindow *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this mapper.
 
virtual int * GetImageInUseSize ()
 
virtual void GetImageInUseSize (int data[2])
 
virtual int * GetImageOrigin ()
 
virtual void GetImageOrigin (int data[2])
 
virtual int * GetImageViewportSize ()
 
virtual void GetImageViewportSize (int data[2])
 
void CastRays (int threadID, int threadCount)
 
virtual void SetImageSampleDistance (float)
 Sampling distance in the XY image dimensions.
 
virtual float GetImageSampleDistance ()
 Sampling distance in the XY image dimensions.
 
virtual void SetMinimumImageSampleDistance (float)
 This is the minimum image sample distance allow when the image sample distance is being automatically adjusted.
 
virtual float GetMinimumImageSampleDistance ()
 This is the minimum image sample distance allow when the image sample distance is being automatically adjusted.
 
virtual void SetMaximumImageSampleDistance (float)
 This is the maximum image sample distance allow when the image sample distance is being automatically adjusted.
 
virtual float GetMaximumImageSampleDistance ()
 This is the maximum image sample distance allow when the image sample distance is being automatically adjusted.
 
virtual void SetAutoAdjustSampleDistances (vtkTypeBool)
 If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).
 
virtual vtkTypeBool GetAutoAdjustSampleDistances ()
 If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).
 
virtual void AutoAdjustSampleDistancesOn ()
 If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).
 
virtual void AutoAdjustSampleDistancesOff ()
 If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).
 
virtual void SetNumberOfThreads (int)
 Set/Get the number of threads to use.
 
virtual int GetNumberOfThreads ()
 Set/Get the number of threads to use.
 
virtual void SetIntermixIntersectingGeometry (vtkTypeBool)
 If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.
 
virtual vtkTypeBool GetIntermixIntersectingGeometry ()
 If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.
 
virtual void IntermixIntersectingGeometryOn ()
 If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.
 
virtual void IntermixIntersectingGeometryOff ()
 If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.
 
virtual void SetRayCastFunction (vtkUnstructuredGridVolumeRayCastFunction *f)
 Set/Get the helper class for casting rays.
 
virtual vtkUnstructuredGridVolumeRayCastFunctionGetRayCastFunction ()
 Set/Get the helper class for casting rays.
 
virtual void SetRayIntegrator (vtkUnstructuredGridVolumeRayIntegrator *ri)
 Set/Get the helper class for integrating rays.
 
virtual vtkUnstructuredGridVolumeRayIntegratorGetRayIntegrator ()
 Set/Get the helper class for integrating rays.
 
- Public Member Functions inherited from vtkUnstructuredGridVolumeMapper
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
vtkUnstructuredGridVolumeMapperNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
virtual void SetBlendMode (int)
 
void SetBlendModeToComposite ()
 
void SetBlendModeToMaximumIntensity ()
 
virtual int GetBlendMode ()
 
void Render (vtkRenderer *ren, vtkVolume *vol) override=0
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Render the volume.
 
void ReleaseGraphicsResources (vtkWindow *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this mapper.
 
virtual void SetInputData (vtkUnstructuredGridBase *)
 Set/Get the input data.
 
virtual void SetInputData (vtkDataSet *)
 Set/Get the input data.
 
vtkUnstructuredGridBaseGetInput ()
 Set/Get the input data.
 
- Public Member Functions inherited from vtkAbstractVolumeMapper
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
vtkAbstractVolumeMapperNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
virtual char * GetArrayName ()
 Get the array name or number and component to use for rendering.
 
virtual int GetArrayId ()
 
virtual int GetArrayAccessMode ()
 
const char * GetScalarModeAsString ()
 Return the method for obtaining scalar data.
 
virtual void Render (vtkRenderer *ren, vtkVolume *vol)=0
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERING PROCESS Render the volume.
 
void ReleaseGraphicsResources (vtkWindow *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this mapper.
 
virtual vtkDataSetGetDataSetInput ()
 Set/Get the input data.
 
virtual vtkDataObjectGetDataObjectInput ()
 Set/Get the input data.
 
double * GetBounds () override
 Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax, zmin,zmax).
 
void GetBounds (double bounds[6]) override
 Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax, zmin,zmax).
 
virtual void SetScalarMode (int)
 Control how the mapper works with scalar point data and cell attribute data.
 
virtual int GetScalarMode ()
 Control how the mapper works with scalar point data and cell attribute data.
 
virtual void SetArrayAccessMode (int)
 Control how the mapper works with scalar point data and cell attribute data.
 
void SetScalarModeToDefault ()
 Control how the mapper works with scalar point data and cell attribute data.
 
void SetScalarModeToUsePointData ()
 Control how the mapper works with scalar point data and cell attribute data.
 
void SetScalarModeToUseCellData ()
 Control how the mapper works with scalar point data and cell attribute data.
 
void SetScalarModeToUsePointFieldData ()
 Control how the mapper works with scalar point data and cell attribute data.
 
void SetScalarModeToUseCellFieldData ()
 Control how the mapper works with scalar point data and cell attribute data.
 
virtual void SelectScalarArray (int arrayNum)
 When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which scalar array to use during rendering.
 
virtual void SelectScalarArray (const char *arrayName)
 When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which scalar array to use during rendering.
 
virtual float GetGradientMagnitudeScale ()
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE.
 
virtual float GetGradientMagnitudeBias ()
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE.
 
virtual float GetGradientMagnitudeScale (int)
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE.
 
virtual float GetGradientMagnitudeBias (int)
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE.
 
- Public Member Functions inherited from vtkAbstractMapper3D
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
vtkAbstractMapper3DNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
virtual double * GetBounds ()=0
 Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax, zmin,zmax).
 
virtual void GetBounds (double bounds[6])
 Get the bounds for this mapper as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax).
 
double GetLength ()
 Return the diagonal length of this mappers bounding box.
 
virtual vtkTypeBool IsARayCastMapper ()
 Is this a ray cast mapper? A subclass would return 1 if the ray caster is needed to generate an image from this mapper.
 
virtual vtkTypeBool IsARenderIntoImageMapper ()
 Is this a "render into image" mapper? A subclass would return 1 if the mapper produces an image by rendering into a software image buffer.
 
void GetClippingPlaneInDataCoords (vtkMatrix4x4 *propMatrix, int i, double planeEquation[4])
 Get the ith clipping plane as a homogeneous plane equation.
 
double * GetCenter ()
 Return the Center of this mapper's data.
 
void GetCenter (double center[3])
 Return the Center of this mapper's data.
 
- Public Member Functions inherited from vtkAbstractMapper
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
vtkAbstractMapperNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
vtkMTimeType GetMTime () override
 Override Modifiedtime as we have added Clipping planes.
 
virtual void ReleaseGraphicsResources (vtkWindow *)
 Release any graphics resources that are being consumed by this mapper.
 
void SetClippingPlanes (vtkPlanes *planes)
 An alternative way to set clipping planes: use up to six planes found in the supplied instance of the implicit function vtkPlanes.
 
virtual void ShallowCopy (vtkAbstractMapper *m)
 Make a shallow copy of this mapper.
 
int GetNumberOfClippingPlanes ()
 Get the number of clipping planes.
 
virtual double GetTimeToDraw ()
 Get the time required to draw the geometry last time it was rendered.
 
void AddClippingPlane (vtkPlane *plane)
 Specify clipping planes to be applied when the data is mapped (at most 6 clipping planes can be specified).
 
void RemoveClippingPlane (vtkPlane *plane)
 Specify clipping planes to be applied when the data is mapped (at most 6 clipping planes can be specified).
 
void RemoveAllClippingPlanes ()
 Specify clipping planes to be applied when the data is mapped (at most 6 clipping planes can be specified).
 
virtual void SetClippingPlanes (vtkPlaneCollection *)
 Get/Set the vtkPlaneCollection which specifies the clipping planes.
 
virtual vtkPlaneCollectionGetClippingPlanes ()
 Get/Set the vtkPlaneCollection which specifies the clipping planes.
 
- Public Member Functions inherited from vtkAlgorithm
virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
vtkAlgorithmNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
vtkTypeBool HasExecutive ()
 Check whether this algorithm has an assigned executive.
 
vtkExecutiveGetExecutive ()
 Get this algorithm's executive.
 
virtual void SetExecutive (vtkExecutive *executive)
 Set this algorithm's executive.
 
virtual vtkTypeBool ProcessRequest (vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
 Upstream/Downstream requests form the generalized interface through which executives invoke a algorithm's functionality.
 
vtkTypeBool ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 Version of ProcessRequest() that is wrapped.
 
virtual int ComputePipelineMTime (vtkInformation *request, vtkInformationVector **inInfoVec, vtkInformationVector *outInfoVec, int requestFromOutputPort, vtkMTimeType *mtime)
 A special version of ProcessRequest meant specifically for the pipeline modified time request.
 
virtual int ModifyRequest (vtkInformation *request, int when)
 This method gives the algorithm a chance to modify the contents of a request before or after (specified in the when argument) it is forwarded.
 
vtkInformationGetInputPortInformation (int port)
 Get the information object associated with an input port.
 
vtkInformationGetOutputPortInformation (int port)
 Get the information object associated with an output port.
 
int GetNumberOfInputPorts ()
 Get the number of input ports used by the algorithm.
 
int GetNumberOfOutputPorts ()
 Get the number of output ports provided by the algorithm.
 
void SetAbortExecuteAndUpdateTime ()
 Set AbortExecute Flag and update LastAbortTime.
 
void UpdateProgress (double amount)
 Update the progress of the process object.
 
bool CheckAbort ()
 Checks to see if this filter should abort.
 
vtkInformationGetInputArrayInformation (int idx)
 Get the info object for the specified input array to this algorithm.
 
void RemoveAllInputs ()
 Remove all the input data.
 
vtkDataObjectGetOutputDataObject (int port)
 Get the data object that will contain the algorithm output for the given port.
 
vtkDataObjectGetInputDataObject (int port, int connection)
 Get the data object that will contain the algorithm input for the given port and given connection.
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 Remove a connection from the given input port index.
 
virtual void RemoveInputConnection (int port, int idx)
 Remove a connection given by index idx.
 
virtual void RemoveAllInputConnections (int port)
 Removes all input connections.
 
virtual void SetInputDataObject (int port, vtkDataObject *data)
 Sets the data-object as an input on the given port index.
 
virtual void SetInputDataObject (vtkDataObject *data)
 
virtual void AddInputDataObject (int port, vtkDataObject *data)
 Add the data-object as an input to this given port.
 
virtual void AddInputDataObject (vtkDataObject *data)
 
vtkAlgorithmOutputGetOutputPort (int index)
 Get a proxy object corresponding to the given output port of this algorithm.
 
vtkAlgorithmOutputGetOutputPort ()
 
int GetNumberOfInputConnections (int port)
 Get the number of inputs currently connected to a port.
 
int GetTotalNumberOfInputConnections ()
 Get the total number of inputs for this algorithm.
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 Get the algorithm output port connected to an input port.
 
vtkAlgorithmGetInputAlgorithm (int port, int index, int &algPort)
 Returns the algorithm and the output port index of that algorithm connected to a port-index pair.
 
vtkAlgorithmGetInputAlgorithm (int port, int index)
 Returns the algorithm connected to a port-index pair.
 
vtkAlgorithmGetInputAlgorithm ()
 Equivalent to GetInputAlgorithm(0, 0).
 
vtkExecutiveGetInputExecutive (int port, int index)
 Returns the executive associated with a particular input connection.
 
vtkExecutiveGetInputExecutive ()
 Equivalent to GetInputExecutive(0, 0)
 
vtkInformationGetInputInformation (int port, int index)
 Return the information object that is associated with a particular input connection.
 
vtkInformationGetInputInformation ()
 Equivalent to GetInputInformation(0, 0)
 
vtkInformationGetOutputInformation (int port)
 Return the information object that is associated with a particular output port.
 
virtual vtkTypeBool Update (int port, vtkInformationVector *requests)
 This method enables the passing of data requests to the algorithm to be used during execution (in addition to bringing a particular port up-to-date).
 
virtual vtkTypeBool Update (vtkInformation *requests)
 Convenience method to update an algorithm after passing requests to its first output port.
 
virtual int UpdatePiece (int piece, int numPieces, int ghostLevels, const int extents[6]=nullptr)
 Convenience method to update an algorithm after passing requests to its first output port.
 
virtual VTK_UNBLOCKTHREADS int UpdateExtent (const int extents[6])
 Convenience method to update an algorithm after passing requests to its first output port.
 
virtual VTK_UNBLOCKTHREADS int UpdateTimeStep (double time, int piece=-1, int numPieces=1, int ghostLevels=0, const int extents[6]=nullptr)
 Convenience method to update an algorithm after passing requests to its first output port.
 
virtual VTK_UNBLOCKTHREADS void UpdateInformation ()
 Bring the algorithm's information up-to-date.
 
virtual void UpdateDataObject ()
 Create output object(s).
 
virtual void PropagateUpdateExtent ()
 Propagate meta-data upstream.
 
virtual VTK_UNBLOCKTHREADS void UpdateWholeExtent ()
 Bring this algorithm's outputs up-to-date.
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 Convenience routine to convert from a linear ordering of input connections to a port/connection pair.
 
void RemoveNoPriorTemporalAccessInformationKey ()
 Removes any information key vtkStreamingDemandDrivenPipeline::NO_PRIOR_TEMPORAL_ACCESS() to all output ports of this vtkAlgorithm.
 
virtual vtkInformationGetInformation ()
 Set/Get the information object associated with this algorithm.
 
virtual void SetInformation (vtkInformation *)
 Set/Get the information object associated with this algorithm.
 
bool UsesGarbageCollector () const override
 Participate in garbage collection.
 
virtual void SetAbortExecute (vtkTypeBool)
 Set/Get the AbortExecute flag for the process object.
 
virtual vtkTypeBool GetAbortExecute ()
 Set/Get the AbortExecute flag for the process object.
 
virtual void AbortExecuteOn ()
 Set/Get the AbortExecute flag for the process object.
 
virtual void AbortExecuteOff ()
 Set/Get the AbortExecute flag for the process object.
 
virtual double GetProgress ()
 Get the execution progress of a process object.
 
void SetContainerAlgorithm (vtkAlgorithm *containerAlg)
 Set/get a Container algorithm for this algorithm.
 
vtkAlgorithmGetContainerAlgorithm ()
 Set/get a Container algorithm for this algorithm.
 
virtual void SetAbortOutput (bool)
 Set/Get an internal variable used to communicate between the algorithm and executive.
 
virtual bool GetAbortOutput ()
 Set/Get an internal variable used to communicate between the algorithm and executive.
 
void SetProgressShiftScale (double shift, double scale)
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called.
 
virtual double GetProgressShift ()
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called.
 
virtual double GetProgressScale ()
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called.
 
void SetProgressText (const char *ptext)
 Set the current text message associated with the progress state.
 
virtual char * GetProgressText ()
 Set the current text message associated with the progress state.
 
virtual unsigned long GetErrorCode ()
 The error code contains a possible error that occurred while reading or writing the file.
 
void SetInputArrayToProcess (const char *name, int fieldAssociation)
 Set the input data arrays that this algorithm will process.
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 Set the input data arrays that this algorithm will process.
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 Set the input data arrays that this algorithm will process.
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 Set the input data arrays that this algorithm will process.
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 Set the input data arrays that this algorithm will process.
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 Set the connection for the given input port index.
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 Set the connection for the given input port index.
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 Add a connection to the given input port index.
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 Add a connection to the given input port index.
 
virtual VTK_UNBLOCKTHREADS void Update (int port)
 Bring this algorithm's outputs up-to-date.
 
virtual VTK_UNBLOCKTHREADS void Update ()
 Bring this algorithm's outputs up-to-date.
 
virtual void SetReleaseDataFlag (vtkTypeBool)
 Turn release data flag on or off for all output ports.
 
virtual vtkTypeBool GetReleaseDataFlag ()
 Turn release data flag on or off for all output ports.
 
void ReleaseDataFlagOn ()
 Turn release data flag on or off for all output ports.
 
void ReleaseDataFlagOff ()
 Turn release data flag on or off for all output ports.
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, vtkDataObject *output)
 This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0.
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
 This detects when the UpdateExtent will generate no data This condition is satisfied when the UpdateExtent has zero volume (0,-1,...) or the UpdateNumberOfPieces is 0.
 
int * GetUpdateExtent ()
 These functions return the update extent for output ports that use 3D extents.
 
int * GetUpdateExtent (int port)
 These functions return the update extent for output ports that use 3D extents.
 
void GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 These functions return the update extent for output ports that use 3D extents.
 
void GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 These functions return the update extent for output ports that use 3D extents.
 
void GetUpdateExtent (int extent[6])
 These functions return the update extent for output ports that use 3D extents.
 
void GetUpdateExtent (int port, int extent[6])
 These functions return the update extent for output ports that use 3D extents.
 
int GetUpdatePiece ()
 These functions return the update extent for output ports that use piece extents.
 
int GetUpdatePiece (int port)
 These functions return the update extent for output ports that use piece extents.
 
int GetUpdateNumberOfPieces ()
 These functions return the update extent for output ports that use piece extents.
 
int GetUpdateNumberOfPieces (int port)
 These functions return the update extent for output ports that use piece extents.
 
int GetUpdateGhostLevel ()
 These functions return the update extent for output ports that use piece extents.
 
int GetUpdateGhostLevel (int port)
 These functions return the update extent for output ports that use piece extents.
 
void SetProgressObserver (vtkProgressObserver *)
 If an ProgressObserver is set, the algorithm will report progress through it rather than directly.
 
virtual vtkProgressObserverGetProgressObserver ()
 If an ProgressObserver is set, the algorithm will report progress through it rather than directly.
 
void SetNoPriorTemporalAccessInformationKey (int key)
 Set to all output ports of this algorithm the information key vtkStreamingDemandDrivenPipeline::NO_PRIOR_TEMPORAL_ACCESS().
 
void SetNoPriorTemporalAccessInformationKey ()
 Set to all output ports of this algorithm the information key vtkStreamingDemandDrivenPipeline::NO_PRIOR_TEMPORAL_ACCESS().
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 Turn debugging output on.
 
virtual void DebugOff ()
 Turn debugging output off.
 
bool GetDebug ()
 Get the value of the debug flag.
 
void SetDebug (bool debugFlag)
 Set the value of the debug flag.
 
virtual void Modified ()
 Update the modification time for this object.
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time.
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses.
 
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)
 
vtkTypeBool InvokeEvent (unsigned long event)
 
vtkTypeBool InvokeEvent (const char *event)
 
std::string GetObjectDescription () const override
 The object description printed in messages and PrintSelf output.
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
vtkCommandGetCommand (unsigned long tag)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
void RemoveObserver (vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
void RemoveObservers (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
void RemoveObservers (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
vtkTypeBool HasObserver (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
vtkTypeBool HasObserver (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object.
 
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.
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events.
 
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.
 
vtkTypeBool InvokeEvent (unsigned long event, void *callData)
 This method invokes an event and return whether the event was aborted or not.
 
vtkTypeBool InvokeEvent (const char *event, void *callData)
 This method invokes an event and return whether the event was aborted or not.
 
virtual void SetObjectName (const std::string &objectName)
 Set/get the name of this object for reporting purposes.
 
virtual std::string GetObjectName () const
 Set/get the name of this object for reporting purposes.
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 Return the class name as a string.
 
virtual std::string GetObjectDescription () const
 The object description printed in messages and PrintSelf output.
 
virtual vtkTypeBool IsA (const char *name)
 Return 1 if this class is the same type of (or a subclass of) the named class.
 
virtual vtkIdType GetNumberOfGenerationsFromBase (const char *name)
 Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
 
virtual void Delete ()
 Delete a VTK object.
 
virtual void FastDelete ()
 Delete a reference to this object.
 
void InitializeObjectBase ()
 
void Print (ostream &os)
 Print an object to an ostream.
 
void Register (vtkObjectBase *o)
 Increase the reference count (mark as used by another object).
 
virtual void UnRegister (vtkObjectBase *o)
 Decrease the reference count (release by another object).
 
int GetReferenceCount ()
 Return the current reference count of this object.
 
void SetReferenceCount (int)
 Sets the reference count.
 
bool GetIsInMemkind () const
 A local state flag that remembers whether this object lives in the normal or extended memory space.
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses.
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses.
 

Static Public Member Functions

static vtkUnstructuredGridVolumeRayCastMapperNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkUnstructuredGridVolumeRayCastMapperSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkUnstructuredGridVolumeMapper
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkUnstructuredGridVolumeMapperSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAbstractVolumeMapper
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkAbstractVolumeMapperSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAbstractMapper3D
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkAbstractMapper3DSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkAbstractMapper
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkAbstractMapperSafeDownCast (vtkObjectBase *o)
 
static vtkDataArrayGetScalars (vtkDataSet *input, int scalarMode, int arrayAccessMode, int arrayId, const char *arrayName, int &cellFlag)
 Internal helper function for getting the active scalars.
 
static vtkAbstractArrayGetAbstractScalars (vtkDataSet *input, int scalarMode, int arrayAccessMode, int arrayId, const char *arrayName, int &cellFlag)
 Internal helper function for getting the active scalars as an abstract array.
 
static vtkUnsignedCharArrayGetGhostArray (vtkDataSet *input, int scalarMode, unsigned char &ghostsToSkip)
 Returns the ghost array associated with the corresponding scalar mode, if present.
 
- Static Public Member Functions inherited from vtkAlgorithm
static vtkAlgorithmNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkAlgorithmSafeDownCast (vtkObjectBase *o)
 
static vtkInformationIntegerKeyINPUT_IS_OPTIONAL ()
 Keys used to specify input port requirements.
 
static vtkInformationIntegerKeyINPUT_IS_REPEATABLE ()
 
static vtkInformationInformationVectorKeyINPUT_REQUIRED_FIELDS ()
 
static vtkInformationStringVectorKeyINPUT_REQUIRED_DATA_TYPE ()
 
static vtkInformationInformationVectorKeyINPUT_ARRAYS_TO_PROCESS ()
 
static vtkInformationIntegerKeyINPUT_PORT ()
 
static vtkInformationIntegerKeyINPUT_CONNECTION ()
 
static vtkInformationIntegerKeyCAN_PRODUCE_SUB_EXTENT ()
 This key tells the executive that a particular output port is capable of producing an arbitrary subextent of the whole extent.
 
static vtkInformationIntegerKeyCAN_HANDLE_PIECE_REQUEST ()
 Key that tells the pipeline that a particular algorithm can or cannot handle piece request.
 
static vtkInformationIntegerKeyABORTED ()
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 If the DefaultExecutivePrototype is set, a copy of it is created in CreateDefaultExecutive() using NewInstance().
 
- 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.
 
static void BreakOnError ()
 This method is called when vtkErrorMacro executes.
 
static void SetGlobalWarningDisplay (vtkTypeBool val)
 This is a global flag that controls whether any debug, warning or error messages are displayed.
 
static void GlobalWarningDisplayOn ()
 This is a global flag that controls whether any debug, warning or error messages are displayed.
 
static void GlobalWarningDisplayOff ()
 This is a global flag that controls whether any debug, warning or error messages are displayed.
 
static vtkTypeBool GetGlobalWarningDisplay ()
 This is a global flag that controls whether any debug, warning or error messages are displayed.
 
- 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.
 
static vtkIdType GetNumberOfGenerationsFromBaseType (const char *name)
 Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class).
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
 
static void SetMemkindDirectory (const char *directoryname)
 The name of a directory, ideally mounted -o dax, to memory map an extended memory space within.
 
static bool GetUsingMemkind ()
 A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space.
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkUnstructuredGridVolumeRayCastMapper ()
 
 ~vtkUnstructuredGridVolumeRayCastMapper () override
 
void StoreRenderTime (vtkRenderer *ren, vtkVolume *vol, float t)
 
float RetrieveRenderTime (vtkRenderer *ren, vtkVolume *vol)
 
double GetZBufferValue (int x, int y)
 
double GetMinimumBoundsDepth (vtkRenderer *ren, vtkVolume *vol)
 
- Protected Member Functions inherited from vtkUnstructuredGridVolumeMapper
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkUnstructuredGridVolumeMapper ()
 
 ~vtkUnstructuredGridVolumeMapper () override
 
int FillInputPortInformation (int, vtkInformation *) override
 Fill the input port information objects for this algorithm.
 
- Protected Member Functions inherited from vtkAbstractVolumeMapper
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkAbstractVolumeMapper ()
 
 ~vtkAbstractVolumeMapper () override
 
int FillInputPortInformation (int port, vtkInformation *info) override
 Fill the input port information objects for this algorithm.
 
- Protected Member Functions inherited from vtkAbstractMapper3D
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkAbstractMapper3D ()
 
 ~vtkAbstractMapper3D () override=default
 
- Protected Member Functions inherited from vtkAbstractMapper
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkAbstractMapper ()
 
 ~vtkAbstractMapper () override
 
- Protected Member Functions inherited from vtkAlgorithm
virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkAlgorithm ()
 
 ~vtkAlgorithm () override
 
bool CheckUpstreamAbort ()
 Checks to see if an upstream filter has been aborted.
 
virtual int FillInputPortInformation (int port, vtkInformation *info)
 Fill the input port information objects for this algorithm.
 
virtual int FillOutputPortInformation (int port, vtkInformation *info)
 Fill the output port information objects for this algorithm.
 
virtual void SetNumberOfInputPorts (int n)
 Set the number of input ports used by the algorithm.
 
virtual void SetNumberOfOutputPorts (int n)
 Set the number of output ports provided by the algorithm.
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 Get the association of the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass.
 
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 This method takes in an index (as specified in SetInputArrayToProcess) and a pipeline information vector.
 
virtual vtkExecutiveCreateDefaultExecutive ()
 Create a default executive.
 
void ReportReferences (vtkGarbageCollector *) override
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 Replace the Nth connection on the given input port.
 
virtual void SetNumberOfInputConnections (int port, int n)
 Set the number of input connections on the given input port.
 
void SetInputDataInternal (int port, vtkDataObject *input)
 These methods are used by subclasses to implement methods to set data objects directly as input.
 
void AddInputDataInternal (int port, vtkDataObject *input)
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature.
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 Filters that have multiple connections on one port can use this signature.
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass.
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass.
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature.
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 Filters that have multiple connections on one port can use this signature.
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
 Filters that have multiple connections on one port can use this signature.
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 Filters that have multiple connections on one port can use this signature.
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass.
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 Get the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass.
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature.
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 Filters that have multiple connections on one port can use this signature.
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 Filters that have multiple connections on one port can use this signature.
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 Filters that have multiple connections on one port can use this signature.
 
virtual void SetErrorCode (unsigned long)
 The error code contains a possible error that occurred while reading or writing the file.
 
- 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.
 
void InternalReleaseFocus ()
 These methods allow a command to exclusively grab all events.
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void RegisterInternal (vtkObjectBase *, vtkTypeBool check)
 
virtual void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
virtual void ObjectFinalize ()
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

float ImageSampleDistance
 
float MinimumImageSampleDistance
 
float MaximumImageSampleDistance
 
vtkTypeBool AutoAdjustSampleDistances
 
vtkMultiThreaderThreader
 
int NumberOfThreads
 
vtkRayCastImageDisplayHelperImageDisplayHelper
 
int ImageViewportSize [2]
 
int ImageMemorySize [2]
 
int ImageInUseSize [2]
 
int ImageOrigin [2]
 
unsigned char * Image
 
float * RenderTimeTable
 
vtkVolume ** RenderVolumeTable
 
vtkRenderer ** RenderRendererTable
 
int RenderTableSize
 
int RenderTableEntries
 
vtkTypeBool IntermixIntersectingGeometry
 
float * ZBuffer
 
int ZBufferSize [2]
 
int ZBufferOrigin [2]
 
vtkUnstructuredGridVolumeRayCastFunctionRayCastFunction
 
vtkUnstructuredGridVolumeRayCastIterator ** RayCastIterators
 
vtkUnstructuredGridVolumeRayIntegratorRayIntegrator
 
vtkUnstructuredGridVolumeRayIntegratorRealRayIntegrator
 
vtkIdList ** IntersectedCellsBuffer
 
vtkDoubleArray ** IntersectionLengthsBuffer
 
vtkDataArray ** NearIntersectionsBuffer
 
vtkDataArray ** FarIntersectionsBuffer
 
vtkVolumeCurrentVolume
 
vtkRendererCurrentRenderer
 
vtkDataArrayScalars
 
int CellScalars
 
- Protected Attributes inherited from vtkUnstructuredGridVolumeMapper
int BlendMode
 
- Protected Attributes inherited from vtkAbstractVolumeMapper
int ScalarMode
 
char * ArrayName
 
int ArrayId
 
int ArrayAccessMode
 
- Protected Attributes inherited from vtkAbstractMapper3D
double Bounds [6]
 
double Center [3]
 
- Protected Attributes inherited from vtkAbstractMapper
vtkTimerLogTimer
 
double TimeToDraw
 
vtkWindowLastWindow
 
vtkPlaneCollectionClippingPlanes
 
- Protected Attributes inherited from vtkAlgorithm
vtkTimeStamp LastAbortCheckTime
 
vtkInformationInformation
 
double Progress
 
char * ProgressText
 
vtkProgressObserverProgressObserver
 
unsigned long ErrorCode
 The error code contains a possible error that occurred while reading or writing the file.
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
std::string ObjectName
 
- Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
std::atomic< vtkTypeBoolAbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
 
- Static Protected Member Functions inherited from vtkObjectBase
static vtkMallocingFunction GetCurrentMallocFunction ()
 
static vtkReallocingFunction GetCurrentReallocFunction ()
 
static vtkFreeingFunction GetCurrentFreeFunction ()
 
static vtkFreeingFunction GetAlternateFreeFunction ()
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkTimeStamp LastAbortTime
 
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

A software mapper for unstructured volumes.

This is a software ray caster for rendering volumes in vtkUnstructuredGrid.

See also
vtkVolumeMapper
Online Examples:

Tests:
vtkUnstructuredGridVolumeRayCastMapper (Tests)

Definition at line 54 of file vtkUnstructuredGridVolumeRayCastMapper.h.

Member Typedef Documentation

◆ Superclass

Definition at line 59 of file vtkUnstructuredGridVolumeRayCastMapper.h.

Constructor & Destructor Documentation

◆ vtkUnstructuredGridVolumeRayCastMapper()

vtkUnstructuredGridVolumeRayCastMapper::vtkUnstructuredGridVolumeRayCastMapper ( )
protected

◆ ~vtkUnstructuredGridVolumeRayCastMapper()

vtkUnstructuredGridVolumeRayCastMapper::~vtkUnstructuredGridVolumeRayCastMapper ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkUnstructuredGridVolumeRayCastMapper * vtkUnstructuredGridVolumeRayCastMapper::New ( )
static

◆ IsTypeOf()

static vtkTypeBool vtkUnstructuredGridVolumeRayCastMapper::IsTypeOf ( const char *  type)
static

◆ IsA()

virtual vtkTypeBool vtkUnstructuredGridVolumeRayCastMapper::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 vtkUnstructuredGridVolumeMapper.

◆ SafeDownCast()

static vtkUnstructuredGridVolumeRayCastMapper * vtkUnstructuredGridVolumeRayCastMapper::SafeDownCast ( vtkObjectBase o)
static

◆ NewInstanceInternal()

virtual vtkObjectBase * vtkUnstructuredGridVolumeRayCastMapper::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkUnstructuredGridVolumeMapper.

◆ NewInstance()

vtkUnstructuredGridVolumeRayCastMapper * vtkUnstructuredGridVolumeRayCastMapper::NewInstance ( ) const

◆ PrintSelf()

void vtkUnstructuredGridVolumeRayCastMapper::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

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 vtkUnstructuredGridVolumeMapper.

◆ SetImageSampleDistance()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetImageSampleDistance ( float  )
virtual

Sampling distance in the XY image dimensions.

Default value of 1 meaning 1 ray cast per pixel. If set to 0.5, 4 rays will be cast per pixel. If set to 2.0, 1 ray will be cast for every 4 (2 by 2) pixels.

◆ GetImageSampleDistance()

virtual float vtkUnstructuredGridVolumeRayCastMapper::GetImageSampleDistance ( )
virtual

Sampling distance in the XY image dimensions.

Default value of 1 meaning 1 ray cast per pixel. If set to 0.5, 4 rays will be cast per pixel. If set to 2.0, 1 ray will be cast for every 4 (2 by 2) pixels.

◆ SetMinimumImageSampleDistance()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetMinimumImageSampleDistance ( float  )
virtual

This is the minimum image sample distance allow when the image sample distance is being automatically adjusted.

◆ GetMinimumImageSampleDistance()

virtual float vtkUnstructuredGridVolumeRayCastMapper::GetMinimumImageSampleDistance ( )
virtual

This is the minimum image sample distance allow when the image sample distance is being automatically adjusted.

◆ SetMaximumImageSampleDistance()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetMaximumImageSampleDistance ( float  )
virtual

This is the maximum image sample distance allow when the image sample distance is being automatically adjusted.

◆ GetMaximumImageSampleDistance()

virtual float vtkUnstructuredGridVolumeRayCastMapper::GetMaximumImageSampleDistance ( )
virtual

This is the maximum image sample distance allow when the image sample distance is being automatically adjusted.

◆ SetAutoAdjustSampleDistances()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetAutoAdjustSampleDistances ( vtkTypeBool  )
virtual

If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).

◆ GetAutoAdjustSampleDistances()

virtual vtkTypeBool vtkUnstructuredGridVolumeRayCastMapper::GetAutoAdjustSampleDistances ( )
virtual

If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).

◆ AutoAdjustSampleDistancesOn()

virtual void vtkUnstructuredGridVolumeRayCastMapper::AutoAdjustSampleDistancesOn ( )
virtual

If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).

◆ AutoAdjustSampleDistancesOff()

virtual void vtkUnstructuredGridVolumeRayCastMapper::AutoAdjustSampleDistancesOff ( )
virtual

If AutoAdjustSampleDistances is on, the ImageSampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use).

◆ SetNumberOfThreads()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetNumberOfThreads ( int  )
virtual

Set/Get the number of threads to use.

This by default is equal to the number of available processors detected.

◆ GetNumberOfThreads()

virtual int vtkUnstructuredGridVolumeRayCastMapper::GetNumberOfThreads ( )
virtual

Set/Get the number of threads to use.

This by default is equal to the number of available processors detected.

◆ SetIntermixIntersectingGeometry()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetIntermixIntersectingGeometry ( vtkTypeBool  )
virtual

If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.

◆ GetIntermixIntersectingGeometry()

virtual vtkTypeBool vtkUnstructuredGridVolumeRayCastMapper::GetIntermixIntersectingGeometry ( )
virtual

If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.

◆ IntermixIntersectingGeometryOn()

virtual void vtkUnstructuredGridVolumeRayCastMapper::IntermixIntersectingGeometryOn ( )
virtual

If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.

◆ IntermixIntersectingGeometryOff()

virtual void vtkUnstructuredGridVolumeRayCastMapper::IntermixIntersectingGeometryOff ( )
virtual

If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays.

◆ SetRayCastFunction()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetRayCastFunction ( vtkUnstructuredGridVolumeRayCastFunction f)
virtual

Set/Get the helper class for casting rays.

◆ GetRayCastFunction()

virtual vtkUnstructuredGridVolumeRayCastFunction * vtkUnstructuredGridVolumeRayCastMapper::GetRayCastFunction ( )
virtual

Set/Get the helper class for casting rays.

◆ SetRayIntegrator()

virtual void vtkUnstructuredGridVolumeRayCastMapper::SetRayIntegrator ( vtkUnstructuredGridVolumeRayIntegrator ri)
virtual

Set/Get the helper class for integrating rays.

If set to NULL, a default integrator will be assigned.

◆ GetRayIntegrator()

virtual vtkUnstructuredGridVolumeRayIntegrator * vtkUnstructuredGridVolumeRayCastMapper::GetRayIntegrator ( )
virtual

Set/Get the helper class for integrating rays.

If set to NULL, a default integrator will be assigned.

◆ Render()

void vtkUnstructuredGridVolumeRayCastMapper::Render ( vtkRenderer ,
vtkVolume  
)
overridevirtual

WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Initialize rendering for this volume.

Implements vtkUnstructuredGridVolumeMapper.

◆ ReleaseGraphicsResources()

void vtkUnstructuredGridVolumeRayCastMapper::ReleaseGraphicsResources ( vtkWindow )
overridevirtual

WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this mapper.

The parameter window could be used to determine which graphic resources to release.

Reimplemented from vtkUnstructuredGridVolumeMapper.

◆ GetImageInUseSize() [1/2]

virtual int * vtkUnstructuredGridVolumeRayCastMapper::GetImageInUseSize ( )
virtual

◆ GetImageInUseSize() [2/2]

virtual void vtkUnstructuredGridVolumeRayCastMapper::GetImageInUseSize ( int  data[2])
virtual

◆ GetImageOrigin() [1/2]

virtual int * vtkUnstructuredGridVolumeRayCastMapper::GetImageOrigin ( )
virtual

◆ GetImageOrigin() [2/2]

virtual void vtkUnstructuredGridVolumeRayCastMapper::GetImageOrigin ( int  data[2])
virtual

◆ GetImageViewportSize() [1/2]

virtual int * vtkUnstructuredGridVolumeRayCastMapper::GetImageViewportSize ( )
virtual

◆ GetImageViewportSize() [2/2]

virtual void vtkUnstructuredGridVolumeRayCastMapper::GetImageViewportSize ( int  data[2])
virtual

◆ CastRays()

void vtkUnstructuredGridVolumeRayCastMapper::CastRays ( int  threadID,
int  threadCount 
)

◆ StoreRenderTime()

void vtkUnstructuredGridVolumeRayCastMapper::StoreRenderTime ( vtkRenderer ren,
vtkVolume vol,
float  t 
)
protected

◆ RetrieveRenderTime()

float vtkUnstructuredGridVolumeRayCastMapper::RetrieveRenderTime ( vtkRenderer ren,
vtkVolume vol 
)
protected

◆ GetZBufferValue()

double vtkUnstructuredGridVolumeRayCastMapper::GetZBufferValue ( int  x,
int  y 
)
protected

◆ GetMinimumBoundsDepth()

double vtkUnstructuredGridVolumeRayCastMapper::GetMinimumBoundsDepth ( vtkRenderer ren,
vtkVolume vol 
)
protected

Member Data Documentation

◆ ImageSampleDistance

float vtkUnstructuredGridVolumeRayCastMapper::ImageSampleDistance
protected

Definition at line 162 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ MinimumImageSampleDistance

float vtkUnstructuredGridVolumeRayCastMapper::MinimumImageSampleDistance
protected

Definition at line 163 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ MaximumImageSampleDistance

float vtkUnstructuredGridVolumeRayCastMapper::MaximumImageSampleDistance
protected

Definition at line 164 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ AutoAdjustSampleDistances

vtkTypeBool vtkUnstructuredGridVolumeRayCastMapper::AutoAdjustSampleDistances
protected

Definition at line 165 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ Threader

vtkMultiThreader* vtkUnstructuredGridVolumeRayCastMapper::Threader
protected

Definition at line 167 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ NumberOfThreads

int vtkUnstructuredGridVolumeRayCastMapper::NumberOfThreads
protected

Definition at line 168 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ImageDisplayHelper

vtkRayCastImageDisplayHelper* vtkUnstructuredGridVolumeRayCastMapper::ImageDisplayHelper
protected

Definition at line 170 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ImageViewportSize

int vtkUnstructuredGridVolumeRayCastMapper::ImageViewportSize[2]
protected

Definition at line 173 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ImageMemorySize

int vtkUnstructuredGridVolumeRayCastMapper::ImageMemorySize[2]
protected

Definition at line 179 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ImageInUseSize

int vtkUnstructuredGridVolumeRayCastMapper::ImageInUseSize[2]
protected

Definition at line 185 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ImageOrigin

int vtkUnstructuredGridVolumeRayCastMapper::ImageOrigin[2]
protected

Definition at line 189 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ Image

unsigned char* vtkUnstructuredGridVolumeRayCastMapper::Image
protected

Definition at line 192 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RenderTimeTable

float* vtkUnstructuredGridVolumeRayCastMapper::RenderTimeTable
protected

Definition at line 194 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RenderVolumeTable

vtkVolume** vtkUnstructuredGridVolumeRayCastMapper::RenderVolumeTable
protected

Definition at line 195 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RenderRendererTable

vtkRenderer** vtkUnstructuredGridVolumeRayCastMapper::RenderRendererTable
protected

Definition at line 196 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RenderTableSize

int vtkUnstructuredGridVolumeRayCastMapper::RenderTableSize
protected

Definition at line 197 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RenderTableEntries

int vtkUnstructuredGridVolumeRayCastMapper::RenderTableEntries
protected

Definition at line 198 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ IntermixIntersectingGeometry

vtkTypeBool vtkUnstructuredGridVolumeRayCastMapper::IntermixIntersectingGeometry
protected

Definition at line 203 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ZBuffer

float* vtkUnstructuredGridVolumeRayCastMapper::ZBuffer
protected

Definition at line 205 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ZBufferSize

int vtkUnstructuredGridVolumeRayCastMapper::ZBufferSize[2]
protected

Definition at line 206 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ ZBufferOrigin

int vtkUnstructuredGridVolumeRayCastMapper::ZBufferOrigin[2]
protected

Definition at line 207 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RayCastFunction

vtkUnstructuredGridVolumeRayCastFunction* vtkUnstructuredGridVolumeRayCastMapper::RayCastFunction
protected

Definition at line 216 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RayCastIterators

vtkUnstructuredGridVolumeRayCastIterator** vtkUnstructuredGridVolumeRayCastMapper::RayCastIterators
protected

Definition at line 217 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RayIntegrator

vtkUnstructuredGridVolumeRayIntegrator* vtkUnstructuredGridVolumeRayCastMapper::RayIntegrator
protected

Definition at line 218 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ RealRayIntegrator

vtkUnstructuredGridVolumeRayIntegrator* vtkUnstructuredGridVolumeRayCastMapper::RealRayIntegrator
protected

Definition at line 219 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ IntersectedCellsBuffer

vtkIdList** vtkUnstructuredGridVolumeRayCastMapper::IntersectedCellsBuffer
protected

Definition at line 221 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ IntersectionLengthsBuffer

vtkDoubleArray** vtkUnstructuredGridVolumeRayCastMapper::IntersectionLengthsBuffer
protected

Definition at line 222 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ NearIntersectionsBuffer

vtkDataArray** vtkUnstructuredGridVolumeRayCastMapper::NearIntersectionsBuffer
protected

Definition at line 223 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ FarIntersectionsBuffer

vtkDataArray** vtkUnstructuredGridVolumeRayCastMapper::FarIntersectionsBuffer
protected

Definition at line 224 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ CurrentVolume

vtkVolume* vtkUnstructuredGridVolumeRayCastMapper::CurrentVolume
protected

Definition at line 226 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ CurrentRenderer

vtkRenderer* vtkUnstructuredGridVolumeRayCastMapper::CurrentRenderer
protected

Definition at line 227 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ Scalars

vtkDataArray* vtkUnstructuredGridVolumeRayCastMapper::Scalars
protected

Definition at line 229 of file vtkUnstructuredGridVolumeRayCastMapper.h.

◆ CellScalars

int vtkUnstructuredGridVolumeRayCastMapper::CellScalars
protected

Definition at line 230 of file vtkUnstructuredGridVolumeRayCastMapper.h.


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