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vtkFixedPointVolumeRayCastMapper Class Reference

A fixed point mapper for volumes. More...

#include <vtkFixedPointVolumeRayCastMapper.h>

Inheritance diagram for vtkFixedPointVolumeRayCastMapper:
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Collaboration diagram for vtkFixedPointVolumeRayCastMapper:
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Public Types

typedef vtkVolumeMapper Superclass
 
- Public Types inherited from vtkVolumeMapper
enum  BlendModes {
  COMPOSITE_BLEND, MAXIMUM_INTENSITY_BLEND, MINIMUM_INTENSITY_BLEND, AVERAGE_INTENSITY_BLEND,
  ADDITIVE_BLEND, ISOSURFACE_BLEND, SLICE_BLEND
}
 Blend modes. More...
 
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. More...
 
vtkFixedPointVolumeRayCastMapperNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void SetSampleDistance (float)
 Set/Get the distance between samples used for rendering when AutoAdjustSampleDistances is off, or when this mapper has more than 1 second allocated to it for rendering. More...
 
virtual float GetSampleDistance ()
 
virtual void SetInteractiveSampleDistance (float)
 Set/Get the distance between samples when interactive rendering is happening. More...
 
virtual float GetInteractiveSampleDistance ()
 
virtual void SetImageSampleDistance (float)
 Sampling distance in the XY image dimensions. More...
 
virtual float GetImageSampleDistance ()
 
virtual void SetMinimumImageSampleDistance (float)
 This is the minimum image sample distance allow when the image sample distance is being automatically adjusted. More...
 
virtual float GetMinimumImageSampleDistance ()
 
virtual void SetMaximumImageSampleDistance (float)
 This is the maximum image sample distance allow when the image sample distance is being automatically adjusted. More...
 
virtual float GetMaximumImageSampleDistance ()
 
virtual void SetAutoAdjustSampleDistances (vtkTypeBool)
 If AutoAdjustSampleDistances is on, the ImageSampleDistance and the SampleDistance will be varied to achieve the allocated render time of this prop (controlled by the desired update rate and any culling in use). More...
 
virtual vtkTypeBool GetAutoAdjustSampleDistances ()
 
virtual void AutoAdjustSampleDistancesOn ()
 
virtual void AutoAdjustSampleDistancesOff ()
 
virtual void SetLockSampleDistanceToInputSpacing (vtkTypeBool)
 Automatically compute the sample distance from the data spacing. More...
 
virtual vtkTypeBool GetLockSampleDistanceToInputSpacing ()
 
virtual void LockSampleDistanceToInputSpacingOn ()
 
virtual void LockSampleDistanceToInputSpacingOff ()
 
void SetNumberOfThreads (int num)
 Set/Get the number of threads to use. More...
 
int GetNumberOfThreads ()
 
virtual void SetIntermixIntersectingGeometry (vtkTypeBool)
 If IntermixIntersectingGeometry is turned on, the zbuffer will be captured and used to limit the traversal of the rays. More...
 
virtual vtkTypeBool GetIntermixIntersectingGeometry ()
 
virtual void IntermixIntersectingGeometryOn ()
 
virtual void IntermixIntersectingGeometryOff ()
 
float ComputeRequiredImageSampleDistance (float desiredTime, vtkRenderer *ren)
 What is the image sample distance required to achieve the desired time? A version of this method is provided that does not require the volume argument since if you are using an LODProp3D you may not know this information. More...
 
float ComputeRequiredImageSampleDistance (float desiredTime, vtkRenderer *ren, vtkVolume *vol)
 
void Render (vtkRenderer *, vtkVolume *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Initialize rendering for this volume. More...
 
unsigned int ToFixedPointPosition (float val)
 
void ToFixedPointPosition (float in[3], unsigned int out[3])
 
unsigned int ToFixedPointDirection (float dir)
 
void ToFixedPointDirection (float in[3], unsigned int out[3])
 
void FixedPointIncrement (unsigned int position[3], unsigned int increment[3])
 
void GetFloatTripleFromPointer (float v[3], float *ptr)
 
void GetUIntTripleFromPointer (unsigned int v[3], unsigned int *ptr)
 
void ShiftVectorDown (unsigned int in[3], unsigned int out[3])
 
int CheckMinMaxVolumeFlag (unsigned int pos[3], int c)
 
int CheckMIPMinMaxVolumeFlag (unsigned int pos[3], int c, unsigned short maxIdx, int flip)
 
void LookupColorUC (unsigned short *colorTable, unsigned short *scalarOpacityTable, unsigned short index, unsigned char color[4])
 
void LookupDependentColorUC (unsigned short *colorTable, unsigned short *scalarOpacityTable, unsigned short index[4], int components, unsigned char color[4])
 
void LookupAndCombineIndependentColorsUC (unsigned short *colorTable[4], unsigned short *scalarOpacityTable[4], unsigned short index[4], float weights[4], int components, unsigned char color[4])
 
int CheckIfCropped (unsigned int pos[3])
 
virtual vtkRenderWindowGetRenderWindow ()
 
virtual vtkFixedPointVolumeRayCastMIPHelperGetMIPHelper ()
 
virtual vtkFixedPointVolumeRayCastCompositeHelperGetCompositeHelper ()
 
virtual vtkFixedPointVolumeRayCastCompositeGOHelperGetCompositeGOHelper ()
 
virtual vtkFixedPointVolumeRayCastCompositeGOShadeHelperGetCompositeGOShadeHelper ()
 
virtual vtkFixedPointVolumeRayCastCompositeShadeHelperGetCompositeShadeHelper ()
 
virtual float * GetTableShift ()
 
virtual void GetTableShift (float data[4])
 
virtual float * GetTableScale ()
 
virtual void GetTableScale (float data[4])
 
virtual int GetShadingRequired ()
 
virtual int GetGradientOpacityRequired ()
 
virtual vtkDataArrayGetCurrentScalars ()
 
virtual vtkDataArrayGetPreviousScalars ()
 
int * GetRowBounds ()
 
unsigned short * GetColorTable (int c)
 
unsigned short * GetScalarOpacityTable (int c)
 
unsigned short * GetGradientOpacityTable (int c)
 
vtkVolumeGetVolume ()
 
unsigned short ** GetGradientNormal ()
 
unsigned char ** GetGradientMagnitude ()
 
unsigned short * GetDiffuseShadingTable (int c)
 
unsigned short * GetSpecularShadingTable (int c)
 
void ComputeRayInfo (int x, int y, unsigned int pos[3], unsigned int dir[3], unsigned int *numSteps)
 
void InitializeRayInfo (vtkVolume *vol)
 
int ShouldUseNearestNeighborInterpolation (vtkVolume *vol)
 
void SetRayCastImage (vtkFixedPointRayCastImage *)
 Set / Get the underlying image object. More...
 
virtual vtkFixedPointRayCastImageGetRayCastImage ()
 
int PerImageInitialization (vtkRenderer *, vtkVolume *, int, double *, double *, int *)
 
void PerVolumeInitialization (vtkRenderer *, vtkVolume *)
 
void PerSubVolumeInitialization (vtkRenderer *, vtkVolume *, int)
 
void RenderSubVolume ()
 
void DisplayRenderedImage (vtkRenderer *, vtkVolume *)
 
void AbortRender ()
 
void CreateCanonicalView (vtkVolume *volume, vtkImageData *image, int blend_mode, double viewDirection[3], double viewUp[3])
 
float GetEstimatedRenderTime (vtkRenderer *ren, vtkVolume *vol)
 Get an estimate of the rendering time for a given volume / renderer. More...
 
float GetEstimatedRenderTime (vtkRenderer *ren)
 
virtual void SetFinalColorWindow (float)
 Set/Get the window / level applied to the final color. More...
 
virtual float GetFinalColorWindow ()
 
virtual void SetFinalColorLevel (float)
 
virtual float GetFinalColorLevel ()
 
virtual int GetFlipMIPComparison ()
 
void ReleaseGraphicsResources (vtkWindow *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this mapper. More...
 
- Public Member Functions inherited from vtkVolumeMapper
vtkVolumeMapperNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void SetInputData (vtkImageData *)
 Set/Get the input data. More...
 
virtual void SetInputData (vtkDataSet *)
 
virtual vtkImageDataGetInput ()
 
virtual vtkImageDataGetInput (const int port)
 
virtual void SetBlendMode (int)
 Set/Get the blend mode. More...
 
void SetBlendModeToComposite ()
 
void SetBlendModeToMaximumIntensity ()
 
void SetBlendModeToMinimumIntensity ()
 
void SetBlendModeToAverageIntensity ()
 
void SetBlendModeToAdditive ()
 
void SetBlendModeToIsoSurface ()
 
void SetBlendModeToSlice ()
 
virtual int GetBlendMode ()
 
virtual void SetAverageIPScalarRange (double, double)
 Set/Get the scalar range to be considered for average intensity projection blend mode. More...
 
void SetAverageIPScalarRange (double[2])
 
virtual double * GetAverageIPScalarRange ()
 
virtual void GetAverageIPScalarRange (double data[2])
 
virtual void SetCropping (vtkTypeBool)
 Turn On/Off orthogonal cropping. More...
 
virtual vtkTypeBool GetCropping ()
 
virtual void CroppingOn ()
 
virtual void CroppingOff ()
 
virtual void SetCroppingRegionPlanes (double, double, double, double, double, double)
 Set/Get the Cropping Region Planes ( xmin, xmax, ymin, ymax, zmin, zmax ) These planes are defined in volume coordinates - spacing and origin are considered. More...
 
virtual void SetCroppingRegionPlanes (double[6])
 
virtual double * GetCroppingRegionPlanes ()
 
virtual void GetCroppingRegionPlanes (double data[6])
 
virtual double * GetVoxelCroppingRegionPlanes ()
 Get the cropping region planes in voxels. More...
 
virtual void GetVoxelCroppingRegionPlanes (double data[6])
 
virtual void SetCroppingRegionFlags (int)
 Set the flags for the cropping regions. More...
 
virtual int GetCroppingRegionFlags ()
 
void SetCroppingRegionFlagsToSubVolume ()
 
void SetCroppingRegionFlagsToFence ()
 
void SetCroppingRegionFlagsToInvertedFence ()
 
void SetCroppingRegionFlagsToCross ()
 
void SetCroppingRegionFlagsToInvertedCross ()
 
void ReleaseGraphicsResources (vtkWindow *) override
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being consumed by this mapper. More...
 
- Public Member Functions inherited from vtkAbstractVolumeMapper
vtkAbstractVolumeMapperNewInstance () const
 
virtual vtkDataSetGetDataSetInput ()
 Set/Get the input data. More...
 
virtual vtkDataObjectGetDataObjectInput ()
 
double * GetBounds () override
 Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax, zmin,zmax). More...
 
void GetBounds (double bounds[6]) override
 Get the bounds for this mapper as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax). More...
 
virtual void SetScalarMode (int)
 Control how the mapper works with scalar point data and cell attribute data. More...
 
virtual int GetScalarMode ()
 
virtual void SetArrayAccessMode (int)
 
void SetScalarModeToDefault ()
 
void SetScalarModeToUsePointData ()
 
void SetScalarModeToUseCellData ()
 
void SetScalarModeToUsePointFieldData ()
 
void SetScalarModeToUseCellFieldData ()
 
virtual void SelectScalarArray (int arrayNum)
 When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which scalar array to use during rendering. More...
 
virtual void SelectScalarArray (const char *arrayName)
 
virtual char * GetArrayName ()
 Get the array name or number and component to use for rendering. More...
 
virtual int GetArrayId ()
 
virtual int GetArrayAccessMode ()
 
const char * GetScalarModeAsString ()
 Return the method for obtaining scalar data. More...
 
virtual float GetGradientMagnitudeScale ()
 WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE. More...
 
virtual float GetGradientMagnitudeBias ()
 
virtual float GetGradientMagnitudeScale (int)
 
virtual float GetGradientMagnitudeBias (int)
 
- Public Member Functions inherited from vtkAbstractMapper3D
vtkAbstractMapper3DNewInstance () const
 
double * GetCenter ()
 Return the Center of this mapper's data. More...
 
void GetCenter (double center[3])
 
double GetLength ()
 Return the diagonal length of this mappers bounding box. More...
 
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. More...
 
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. More...
 
void GetClippingPlaneInDataCoords (vtkMatrix4x4 *propMatrix, int i, double planeEquation[4])
 Get the ith clipping plane as a homogeneous plane equation. More...
 
- Public Member Functions inherited from vtkAbstractMapper
vtkAbstractMapperNewInstance () const
 
vtkMTimeType GetMTime () override
 Override Modifiedtime as we have added Clipping planes. More...
 
virtual double GetTimeToDraw ()
 Get the time required to draw the geometry last time it was rendered. More...
 
void AddClippingPlane (vtkPlane *plane)
 Specify clipping planes to be applied when the data is mapped (at most 6 clipping planes can be specified). More...
 
void RemoveClippingPlane (vtkPlane *plane)
 
void RemoveAllClippingPlanes ()
 
virtual void SetClippingPlanes (vtkPlaneCollection *)
 Get/Set the vtkPlaneCollection which specifies the clipping planes. More...
 
virtual vtkPlaneCollectionGetClippingPlanes ()
 
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. More...
 
virtual void ShallowCopy (vtkAbstractMapper *m)
 Make a shallow copy of this mapper. More...
 
int GetNumberOfClippingPlanes ()
 Get the number of clipping planes. More...
 
- Public Member Functions inherited from vtkAlgorithm
vtkAlgorithmNewInstance () const
 
int HasExecutive ()
 Check whether this algorithm has an assigned executive. More...
 
vtkExecutiveGetExecutive ()
 Get this algorithm's executive. More...
 
virtual void SetExecutive (vtkExecutive *executive)
 Set this algorithm's executive. More...
 
virtual vtkTypeBool ProcessRequest (vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
 Upstream/Downstream requests form the generalized interface through which executives invoke a algorithm's functionality. More...
 
vtkTypeBool ProcessRequest (vtkInformation *request, vtkCollection *inInfo, vtkInformationVector *outInfo)
 Version of ProcessRequest() that is wrapped. More...
 
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. More...
 
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. More...
 
vtkInformationGetInputPortInformation (int port)
 Get the information object associated with an input port. More...
 
vtkInformationGetOutputPortInformation (int port)
 Get the information object associated with an output port. More...
 
virtual vtkInformationGetInformation ()
 Set/Get the information object associated with this algorithm. More...
 
virtual void SetInformation (vtkInformation *)
 
int GetNumberOfInputPorts ()
 Get the number of input ports used by the algorithm. More...
 
int GetNumberOfOutputPorts ()
 Get the number of output ports provided by the algorithm. More...
 
void Register (vtkObjectBase *o) override
 Participate in garbage collection. More...
 
void UnRegister (vtkObjectBase *o) override
 Decrease the reference count (release by another object). More...
 
virtual void SetAbortExecute (vtkTypeBool)
 Set/Get the AbortExecute flag for the process object. More...
 
virtual vtkTypeBool GetAbortExecute ()
 
virtual void AbortExecuteOn ()
 
virtual void AbortExecuteOff ()
 
virtual double GetProgress ()
 Get the execution progress of a process object. More...
 
void SetProgress (double)
 SetProgress is deprecated. More...
 
void UpdateProgress (double amount)
 Update the progress of the process object. More...
 
void SetProgressShiftScale (double shift, double scale)
 Specify the shift and scale values to use to apply to the progress amount when UpdateProgress is called. More...
 
virtual double GetProgressShift ()
 
virtual double GetProgressScale ()
 
void SetProgressText (const char *ptext)
 Set the current text message associated with the progress state. More...
 
virtual char * GetProgressText ()
 
virtual unsigned long GetErrorCode ()
 The error code contains a possible error that occurred while reading or writing the file. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, const char *name)
 Set the input data arrays that this algorithm will process. More...
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, int fieldAssociation, int fieldAttributeType)
 
virtual void SetInputArrayToProcess (int idx, vtkInformation *info)
 
virtual void SetInputArrayToProcess (int idx, int port, int connection, const char *fieldAssociation, const char *attributeTypeorName)
 String based versions of SetInputArrayToProcess(). More...
 
vtkInformationGetInputArrayInformation (int idx)
 Get the info object for the specified input array to this algorithm. More...
 
void RemoveAllInputs ()
 Remove all the input data. More...
 
vtkDataObjectGetOutputDataObject (int port)
 Get the data object that will contain the algorithm output for the given port. More...
 
vtkDataObjectGetInputDataObject (int port, int connection)
 Get the data object that will contain the algorithm input for the given port and given connection. More...
 
virtual void SetInputConnection (int port, vtkAlgorithmOutput *input)
 Set the connection for the given input port index. More...
 
virtual void SetInputConnection (vtkAlgorithmOutput *input)
 
virtual void AddInputConnection (int port, vtkAlgorithmOutput *input)
 Add a connection to the given input port index. More...
 
virtual void AddInputConnection (vtkAlgorithmOutput *input)
 
virtual void RemoveInputConnection (int port, vtkAlgorithmOutput *input)
 Remove a connection from the given input port index. More...
 
virtual void RemoveInputConnection (int port, int idx)
 Remove a connection given by index idx. More...
 
virtual void RemoveAllInputConnections (int port)
 Removes all input connections. More...
 
virtual void SetInputDataObject (int port, vtkDataObject *data)
 Sets the data-object as an input on the given port index. More...
 
virtual void SetInputDataObject (vtkDataObject *data)
 
virtual void AddInputDataObject (int port, vtkDataObject *data)
 Add the data-object as an input to this given port. More...
 
virtual void AddInputDataObject (vtkDataObject *data)
 
vtkAlgorithmOutputGetOutputPort (int index)
 Get a proxy object corresponding to the given output port of this algorithm. More...
 
vtkAlgorithmOutputGetOutputPort ()
 
int GetNumberOfInputConnections (int port)
 Get the number of inputs currently connected to a port. More...
 
int GetTotalNumberOfInputConnections ()
 Get the total number of inputs for this algorithm. More...
 
vtkAlgorithmOutputGetInputConnection (int port, int index)
 Get the algorithm output port connected to an input port. More...
 
vtkAlgorithmGetInputAlgorithm (int port, int index, int &algPort)
 Returns the algorithm and the output port index of that algorithm connected to a port-index pair. More...
 
vtkAlgorithmGetInputAlgorithm (int port, int index)
 Returns the algorithm connected to a port-index pair. More...
 
vtkAlgorithmGetInputAlgorithm ()
 Equivalent to GetInputAlgorithm(0, 0). More...
 
vtkExecutiveGetInputExecutive (int port, int index)
 Returns the executive associated with a particular input connection. More...
 
vtkExecutiveGetInputExecutive ()
 Equivalent to GetInputExecutive(0, 0) More...
 
vtkInformationGetInputInformation (int port, int index)
 Return the information object that is associated with a particular input connection. More...
 
vtkInformationGetInputInformation ()
 Equivalent to GetInputInformation(0, 0) More...
 
vtkInformationGetOutputInformation (int port)
 Return the information object that is associated with a particular output port. More...
 
virtual void Update (int port)
 Bring this algorithm's outputs up-to-date. More...
 
virtual void Update ()
 
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). More...
 
virtual vtkTypeBool Update (vtkInformation *requests)
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
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. More...
 
virtual int UpdateExtent (const int extents[6])
 Convenience method to update an algorithm after passing requests to its first output port. More...
 
virtual 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. More...
 
virtual void UpdateInformation ()
 Bring the algorithm's information up-to-date. More...
 
virtual void UpdateDataObject ()
 Create output object(s). More...
 
virtual void PropagateUpdateExtent ()
 Propagate meta-data upstream. More...
 
virtual void UpdateWholeExtent ()
 Bring this algorithm's outputs up-to-date. More...
 
void ConvertTotalInputToPortConnection (int ind, int &port, int &conn)
 Convenience routine to convert from a linear ordering of input connections to a port/connection pair. More...
 
virtual void SetReleaseDataFlag (int)
 Turn release data flag on or off for all output ports. More...
 
virtual int GetReleaseDataFlag ()
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
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. More...
 
int UpdateExtentIsEmpty (vtkInformation *pinfo, int extentType)
 
int * GetUpdateExtent ()
 These functions return the update extent for output ports that use 3D extents. More...
 
int * GetUpdateExtent (int port)
 
void GetUpdateExtent (int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int port, int &x0, int &x1, int &y0, int &y1, int &z0, int &z1)
 
void GetUpdateExtent (int extent[6])
 
void GetUpdateExtent (int port, int extent[6])
 
int GetUpdatePiece ()
 These functions return the update extent for output ports that use piece extents. More...
 
int GetUpdatePiece (int port)
 
int GetUpdateNumberOfPieces ()
 
int GetUpdateNumberOfPieces (int port)
 
int GetUpdateGhostLevel ()
 
int GetUpdateGhostLevel (int port)
 
void SetProgressObserver (vtkProgressObserver *)
 If an ProgressObserver is set, the algorithm will report progress through it rather than directly. More...
 
virtual vtkProgressObserverGetProgressObserver ()
 
- 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...
 
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 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)
 
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 vtkFixedPointVolumeRayCastMapperNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkFixedPointVolumeRayCastMapperSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkVolumeMapper
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkVolumeMapperSafeDownCast (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. More...
 
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. More...
 
- 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. More...
 
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. More...
 
static vtkInformationIntegerKeyCAN_HANDLE_PIECE_REQUEST ()
 Key that tells the pipeline that a particular algorithm can or cannot handle piece request. More...
 
static void SetDefaultExecutivePrototype (vtkExecutive *proto)
 If the DefaultExecutivePrototype is set, a copy of it is created in CreateDefaultExecutive() using NewInstance(). More...
 
- 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

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkFixedPointVolumeRayCastMapper ()
 
 ~vtkFixedPointVolumeRayCastMapper () override
 
void ComputeMatrices (double volumeOrigin[3], double volumeSpacing[3], int volumeExtent[6], vtkRenderer *ren, vtkVolume *vol)
 
int ComputeRowBounds (vtkRenderer *ren, int imageFlag, int rowBoundsFlag, int volumeExtent[6])
 
void CaptureZBuffer (vtkRenderer *ren)
 
void StoreRenderTime (vtkRenderer *ren, vtkVolume *vol, float t)
 
float RetrieveRenderTime (vtkRenderer *ren, vtkVolume *vol)
 
float RetrieveRenderTime (vtkRenderer *ren)
 
int ClipRayAgainstVolume (float rayStart[3], float rayEnd[3], float rayDirection[3], double bounds[6])
 
int UpdateColorTable (vtkVolume *vol)
 
int UpdateGradients (vtkVolume *vol)
 
int UpdateShadingTable (vtkRenderer *ren, vtkVolume *vol)
 
void UpdateCroppingRegions ()
 
void ComputeGradients (vtkVolume *vol)
 
int ClipRayAgainstClippingPlanes (float rayStart[3], float rayEnd[3], int numClippingPlanes, float *clippingPlanes)
 
float GetZBufferValue (int x, int y)
 
void UpdateMinMaxVolume (vtkVolume *vol)
 
void FillInMaxGradientMagnitudes (int fullDim[3], int smallDim[3])
 
void ApplyFinalColorWindowLevel ()
 
- Protected Member Functions inherited from vtkVolumeMapper
 vtkVolumeMapper ()
 
 ~vtkVolumeMapper () override
 
double SpacingAdjustedSampleDistance (double inputSpacing[3], int inputExtent[6])
 Compute a sample distance from the data spacing. More...
 
void ConvertCroppingRegionPlanesToVoxels ()
 
int FillInputPortInformation (int, vtkInformation *) override
 Fill the input port information objects for this algorithm. More...
 
- Protected Member Functions inherited from vtkAbstractVolumeMapper
 vtkAbstractVolumeMapper ()
 
 ~vtkAbstractVolumeMapper () override
 
- Protected Member Functions inherited from vtkAbstractMapper3D
 vtkAbstractMapper3D ()
 
 ~vtkAbstractMapper3D () override
 
- Protected Member Functions inherited from vtkAbstractMapper
 vtkAbstractMapper ()
 
 ~vtkAbstractMapper () override
 
- Protected Member Functions inherited from vtkAlgorithm
 vtkAlgorithm ()
 
 ~vtkAlgorithm () override
 
virtual int FillOutputPortInformation (int port, vtkInformation *info)
 Fill the output port information objects for this algorithm. More...
 
virtual void SetNumberOfInputPorts (int n)
 Set the number of input ports used by the algorithm. More...
 
virtual void SetNumberOfOutputPorts (int n)
 Set the number of output ports provided by the algorithm. More...
 
int InputPortIndexInRange (int index, const char *action)
 
int OutputPortIndexInRange (int index, const char *action)
 
int GetInputArrayAssociation (int idx, vtkInformationVector **inputVector)
 Get the assocition of the actual data array for the input array specified by idx, this is only reasonable during the REQUEST_DATA pass. More...
 
int GetInputArrayAssociation (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
int GetInputArrayAssociation (int idx, vtkDataObject *input)
 
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. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkDataArrayGetInputArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input)
 
vtkDataArrayGetInputArrayToProcess (int idx, vtkDataObject *input, int &association)
 
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. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector)
 Filters that have multiple connections on one port can use this signature. More...
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, int connection, vtkInformationVector **inputVector, int &association)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input)
 
vtkAbstractArrayGetInputAbstractArrayToProcess (int idx, vtkDataObject *input, int &association)
 
vtkInformationGetInputArrayFieldInformation (int idx, vtkInformationVector **inputVector)
 This method takes in an index (as specified in SetInputArrayToProcess) and a pipeline information vector. More...
 
virtual vtkExecutiveCreateDefaultExecutive ()
 Create a default executive. More...
 
virtual void SetErrorCode (unsigned long)
 The error code contains a possible error that occurred while reading or writing the file. More...
 
void ReportReferences (vtkGarbageCollector *) override
 
virtual void SetNthInputConnection (int port, int index, vtkAlgorithmOutput *input)
 Replace the Nth connection on the given input port. More...
 
virtual void SetNumberOfInputConnections (int port, int n)
 Set the number of input connections on the given input port. More...
 
void SetInputDataInternal (int port, vtkDataObject *input)
 These methods are used by subclasses to implement methods to set data objects directly as input. More...
 
void AddInputDataInternal (int port, vtkDataObject *input)
 
- 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 &)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Protected Attributes

vtkRayCastImageDisplayHelperImageDisplayHelper
 
float SampleDistance
 
float InteractiveSampleDistance
 
float ImageSampleDistance
 
float MinimumImageSampleDistance
 
float MaximumImageSampleDistance
 
vtkTypeBool AutoAdjustSampleDistances
 
vtkTypeBool LockSampleDistanceToInputSpacing
 
float OldSampleDistance
 
float OldImageSampleDistance
 
vtkMultiThreaderThreader
 
vtkMatrix4x4PerspectiveMatrix
 
vtkMatrix4x4ViewToWorldMatrix
 
vtkMatrix4x4ViewToVoxelsMatrix
 
vtkMatrix4x4VoxelsToViewMatrix
 
vtkMatrix4x4WorldToVoxelsMatrix
 
vtkMatrix4x4VoxelsToWorldMatrix
 
vtkMatrix4x4VolumeMatrix
 
vtkTransformPerspectiveTransform
 
vtkTransformVoxelsTransform
 
vtkTransformVoxelsToViewTransform
 
vtkFixedPointRayCastImageRayCastImage
 
int * RowBounds
 
int * OldRowBounds
 
float * RenderTimeTable
 
vtkVolume ** RenderVolumeTable
 
vtkRenderer ** RenderRendererTable
 
int RenderTableSize
 
int RenderTableEntries
 
vtkTypeBool IntermixIntersectingGeometry
 
float MinimumViewDistance
 
vtkColorTransferFunctionSavedRGBFunction [4]
 
vtkPiecewiseFunctionSavedGrayFunction [4]
 
vtkPiecewiseFunctionSavedScalarOpacityFunction [4]
 
vtkPiecewiseFunctionSavedGradientOpacityFunction [4]
 
int SavedColorChannels [4]
 
float SavedScalarOpacityDistance [4]
 
int SavedBlendMode
 
vtkImageDataSavedParametersInput
 
vtkTimeStamp SavedParametersMTime
 
vtkImageDataSavedGradientsInput
 
vtkTimeStamp SavedGradientsMTime
 
float SavedSampleDistance
 
unsigned short ColorTable [4][32768 *3]
 
unsigned short ScalarOpacityTable [4][32768]
 
unsigned short GradientOpacityTable [4][256]
 
int TableSize [4]
 
float TableScale [4]
 
float TableShift [4]
 
float GradientMagnitudeScale [4]
 
float GradientMagnitudeShift [4]
 
unsigned short ** GradientNormal
 
unsigned char ** GradientMagnitude
 
unsigned short * ContiguousGradientNormal
 
unsigned char * ContiguousGradientMagnitude
 
int NumberOfGradientSlices
 
vtkDirectionEncoderDirectionEncoder
 
vtkEncodedGradientShaderGradientShader
 
vtkFiniteDifferenceGradientEstimatorGradientEstimator
 
unsigned short DiffuseShadingTable [4][65536 *3]
 
unsigned short SpecularShadingTable [4][65536 *3]
 
int ShadingRequired
 
int GradientOpacityRequired
 
vtkDataArrayCurrentScalars
 
vtkDataArrayPreviousScalars
 
vtkRenderWindowRenderWindow
 
vtkVolumeVolume
 
unsigned int FixedPointCroppingRegionPlanes [6]
 
unsigned int CroppingRegionMask [27]
 
vtkFixedPointVolumeRayCastMIPHelperMIPHelper
 
vtkFixedPointVolumeRayCastCompositeHelperCompositeHelper
 
vtkFixedPointVolumeRayCastCompositeGOHelperCompositeGOHelper
 
vtkFixedPointVolumeRayCastCompositeShadeHelperCompositeShadeHelper
 
vtkFixedPointVolumeRayCastCompositeGOShadeHelperCompositeGOShadeHelper
 
float ViewToVoxelsArray [16]
 
float WorldToVoxelsArray [16]
 
float VoxelsToWorldArray [16]
 
double CroppingBounds [6]
 
int NumTransformedClippingPlanes
 
float * TransformedClippingPlanes
 
double SavedSpacing [3]
 
unsigned short * MinMaxVolume
 
int MinMaxVolumeSize [4]
 
vtkImageDataSavedMinMaxInput
 
vtkImageDataMinMaxVolumeCache
 
vtkVolumeRayCastSpaceLeapingImageFilterSpaceLeapFilter
 
float FinalColorWindow
 
float FinalColorLevel
 
int FlipMIPComparison
 
- Protected Attributes inherited from vtkVolumeMapper
int BlendMode
 
double AverageIPScalarRange [2]
 Threshold range for average intensity projection. More...
 
vtkTypeBool Cropping
 Cropping variables, and a method for converting the world coordinate cropping region planes to voxel coordinates. More...
 
double CroppingRegionPlanes [6]
 
double VoxelCroppingRegionPlanes [6]
 
int CroppingRegionFlags
 
- 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
vtkInformationInformation
 
unsigned long ErrorCode
 
double Progress
 
char * ProgressText
 
vtkProgressObserverProgressObserver
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
std::atomic< int32_t > ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Friends

VTK_THREAD_RETURN_TYPE FixedPointVolumeRayCastMapper_CastRays (void *arg)
 
VTK_THREAD_RETURN_TYPE vtkFPVRCMSwitchOnDataType (void *arg)
 

Additional Inherited Members

- Public Attributes inherited from vtkAlgorithm
vtkTypeBool AbortExecute
 
- Static Protected Member Functions inherited from vtkAlgorithm
static vtkInformationIntegerKeyPORT_REQUIREMENTS_FILLED ()
 
- Static Protected Attributes inherited from vtkAlgorithm
static vtkExecutiveDefaultExecutivePrototype
 

Detailed Description

A fixed point mapper for volumes.

This is a software ray caster for rendering volumes in vtkImageData. It works with all input data types and up to four components. It performs composite or MIP rendering, and can be intermixed with geometric data. Space leaping is used to speed up the rendering process. In addition, calculation are performed in 15 bit fixed point precision. This mapper is threaded, and will interleave scan lines across processors.

WARNING: This ray caster may not produce consistent results when the number of threads exceeds 1. The class warns if the number of threads > 1. The differences may be subtle. Applications should decide if the trade-off in performance is worth the lack of consistency.

Other limitations of this ray caster include that:

This mapper handles all data type from unsigned char through double. However, some of the internal calcultions are performed in float and therefore even the full float range may cause problems for this mapper (both in scalar data values and in spacing between samples).

Space leaping is performed by creating a sub-sampled volume. 4x4x4 cells in the original volume are represented by a min, max, and combined gradient and flag value. The min max volume has three unsigned shorts per 4x4x4 group of cells from the original volume - one reprenting the minimum scalar index (the scalar value adjusted to fit in the 15 bit range), the maximum scalar index, and a third unsigned short which is both the maximum gradient opacity in the neighborhood (an unsigned char) and the flag that is filled in for the current lookup tables to indicate whether this region can be skipped.

See also
vtkVolumeMapper

Definition at line 94 of file vtkFixedPointVolumeRayCastMapper.h.

Member Typedef Documentation

◆ Superclass

Definition at line 98 of file vtkFixedPointVolumeRayCastMapper.h.

Constructor & Destructor Documentation

◆ vtkFixedPointVolumeRayCastMapper()

vtkFixedPointVolumeRayCastMapper::vtkFixedPointVolumeRayCastMapper ( )
protected

◆ ~vtkFixedPointVolumeRayCastMapper()

vtkFixedPointVolumeRayCastMapper::~vtkFixedPointVolumeRayCastMapper ( )
overrideprotected

Member Function Documentation

◆ New()

static vtkFixedPointVolumeRayCastMapper* vtkFixedPointVolumeRayCastMapper::New ( )
static

◆ IsTypeOf()

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

◆ IsA()

virtual vtkTypeBool vtkFixedPointVolumeRayCastMapper::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 vtkVolumeMapper.

◆ SafeDownCast()

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

◆ NewInstanceInternal()

virtual vtkObjectBase* vtkFixedPointVolumeRayCastMapper::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkVolumeMapper.

◆ NewInstance()

vtkFixedPointVolumeRayCastMapper* vtkFixedPointVolumeRayCastMapper::NewInstance ( ) const

◆ PrintSelf()

void vtkFixedPointVolumeRayCastMapper::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 vtkAbstractVolumeMapper.

◆ SetSampleDistance()

virtual void vtkFixedPointVolumeRayCastMapper::SetSampleDistance ( float  )
virtual

Set/Get the distance between samples used for rendering when AutoAdjustSampleDistances is off, or when this mapper has more than 1 second allocated to it for rendering.

◆ GetSampleDistance()

virtual float vtkFixedPointVolumeRayCastMapper::GetSampleDistance ( )
virtual

◆ SetInteractiveSampleDistance()

virtual void vtkFixedPointVolumeRayCastMapper::SetInteractiveSampleDistance ( float  )
virtual

Set/Get the distance between samples when interactive rendering is happening.

In this case, interactive is defined as this volume mapper having less than 1 second allocated for rendering. When AutoAdjustSampleDistance is On, and the allocated render time is less than 1 second, then this InteractiveSampleDistance will be used instead of the SampleDistance above.

◆ GetInteractiveSampleDistance()

virtual float vtkFixedPointVolumeRayCastMapper::GetInteractiveSampleDistance ( )
virtual

◆ SetImageSampleDistance()

virtual void vtkFixedPointVolumeRayCastMapper::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. This value will be adjusted to meet a desired frame rate when AutoAdjustSampleDistances is on.

◆ GetImageSampleDistance()

virtual float vtkFixedPointVolumeRayCastMapper::GetImageSampleDistance ( )
virtual

◆ SetMinimumImageSampleDistance()

virtual void vtkFixedPointVolumeRayCastMapper::SetMinimumImageSampleDistance ( float  )
virtual

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

◆ GetMinimumImageSampleDistance()

virtual float vtkFixedPointVolumeRayCastMapper::GetMinimumImageSampleDistance ( )
virtual

◆ SetMaximumImageSampleDistance()

virtual void vtkFixedPointVolumeRayCastMapper::SetMaximumImageSampleDistance ( float  )
virtual

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

◆ GetMaximumImageSampleDistance()

virtual float vtkFixedPointVolumeRayCastMapper::GetMaximumImageSampleDistance ( )
virtual

◆ SetAutoAdjustSampleDistances()

virtual void vtkFixedPointVolumeRayCastMapper::SetAutoAdjustSampleDistances ( vtkTypeBool  )
virtual

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

If this is an interactive render (more than 1 frame per second) the SampleDistance will be increased, otherwise it will not be altered (a binary decision, as opposed to the ImageSampleDistance which will vary continuously).

◆ GetAutoAdjustSampleDistances()

virtual vtkTypeBool vtkFixedPointVolumeRayCastMapper::GetAutoAdjustSampleDistances ( )
virtual

◆ AutoAdjustSampleDistancesOn()

virtual void vtkFixedPointVolumeRayCastMapper::AutoAdjustSampleDistancesOn ( )
virtual

◆ AutoAdjustSampleDistancesOff()

virtual void vtkFixedPointVolumeRayCastMapper::AutoAdjustSampleDistancesOff ( )
virtual

◆ SetLockSampleDistanceToInputSpacing()

virtual void vtkFixedPointVolumeRayCastMapper::SetLockSampleDistanceToInputSpacing ( vtkTypeBool  )
virtual

Automatically compute the sample distance from the data spacing.

When the number of voxels is 8, the sample distance will be roughly 1/200 the average voxel size. The distance will grow proportionally to numVoxels^(1/3) until it reaches 1/2 average voxel size when number of voxels is 1E6. Note that ScalarOpacityUnitDistance is still taken into account and if different than 1, will effect the sample distance.

◆ GetLockSampleDistanceToInputSpacing()

virtual vtkTypeBool vtkFixedPointVolumeRayCastMapper::GetLockSampleDistanceToInputSpacing ( )
virtual

◆ LockSampleDistanceToInputSpacingOn()

virtual void vtkFixedPointVolumeRayCastMapper::LockSampleDistanceToInputSpacingOn ( )
virtual

◆ LockSampleDistanceToInputSpacingOff()

virtual void vtkFixedPointVolumeRayCastMapper::LockSampleDistanceToInputSpacingOff ( )
virtual

◆ SetNumberOfThreads()

void vtkFixedPointVolumeRayCastMapper::SetNumberOfThreads ( int  num)

Set/Get the number of threads to use.

This by default is equal to the number of available processors detected. WARNING: If number of threads > 1, results may not be consistent.

◆ GetNumberOfThreads()

int vtkFixedPointVolumeRayCastMapper::GetNumberOfThreads ( )

◆ SetIntermixIntersectingGeometry()

virtual void vtkFixedPointVolumeRayCastMapper::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 vtkFixedPointVolumeRayCastMapper::GetIntermixIntersectingGeometry ( )
virtual

◆ IntermixIntersectingGeometryOn()

virtual void vtkFixedPointVolumeRayCastMapper::IntermixIntersectingGeometryOn ( )
virtual

◆ IntermixIntersectingGeometryOff()

virtual void vtkFixedPointVolumeRayCastMapper::IntermixIntersectingGeometryOff ( )
virtual

◆ ComputeRequiredImageSampleDistance() [1/2]

float vtkFixedPointVolumeRayCastMapper::ComputeRequiredImageSampleDistance ( float  desiredTime,
vtkRenderer ren 
)

What is the image sample distance required to achieve the desired time? A version of this method is provided that does not require the volume argument since if you are using an LODProp3D you may not know this information.

If you use this version you must be certain that the ray cast mapper is only used for one volume (and not shared among multiple volumes)

◆ ComputeRequiredImageSampleDistance() [2/2]

float vtkFixedPointVolumeRayCastMapper::ComputeRequiredImageSampleDistance ( float  desiredTime,
vtkRenderer ren,
vtkVolume vol 
)

◆ Render()

void vtkFixedPointVolumeRayCastMapper::Render ( vtkRenderer ,
vtkVolume  
)
overridevirtual

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

Implements vtkVolumeMapper.

◆ ToFixedPointPosition() [1/2]

unsigned int vtkFixedPointVolumeRayCastMapper::ToFixedPointPosition ( float  val)
inline

Definition at line 518 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ToFixedPointPosition() [2/2]

void vtkFixedPointVolumeRayCastMapper::ToFixedPointPosition ( float  in[3],
unsigned int  out[3] 
)
inline

Definition at line 523 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ToFixedPointDirection() [1/2]

unsigned int vtkFixedPointVolumeRayCastMapper::ToFixedPointDirection ( float  dir)
inline

Definition at line 530 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ToFixedPointDirection() [2/2]

void vtkFixedPointVolumeRayCastMapper::ToFixedPointDirection ( float  in[3],
unsigned int  out[3] 
)
inline

Definition at line 536 of file vtkFixedPointVolumeRayCastMapper.h.

◆ FixedPointIncrement()

void vtkFixedPointVolumeRayCastMapper::FixedPointIncrement ( unsigned int  position[3],
unsigned int  increment[3] 
)
inline

Definition at line 547 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetFloatTripleFromPointer()

void vtkFixedPointVolumeRayCastMapper::GetFloatTripleFromPointer ( float  v[3],
float *  ptr 
)
inline

Definition at line 576 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetUIntTripleFromPointer()

void vtkFixedPointVolumeRayCastMapper::GetUIntTripleFromPointer ( unsigned int  v[3],
unsigned int *  ptr 
)
inline

Definition at line 583 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ShiftVectorDown()

void vtkFixedPointVolumeRayCastMapper::ShiftVectorDown ( unsigned int  in[3],
unsigned int  out[3] 
)
inline

Definition at line 591 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CheckMinMaxVolumeFlag()

int vtkFixedPointVolumeRayCastMapper::CheckMinMaxVolumeFlag ( unsigned int  pos[3],
int  c 
)
inline

Definition at line 599 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CheckMIPMinMaxVolumeFlag()

int vtkFixedPointVolumeRayCastMapper::CheckMIPMinMaxVolumeFlag ( unsigned int  pos[3],
int  c,
unsigned short  maxIdx,
int  flip 
)
inline

Definition at line 609 of file vtkFixedPointVolumeRayCastMapper.h.

◆ LookupColorUC()

void vtkFixedPointVolumeRayCastMapper::LookupColorUC ( unsigned short *  colorTable,
unsigned short *  scalarOpacityTable,
unsigned short  index,
unsigned char  color[4] 
)
inline

Definition at line 634 of file vtkFixedPointVolumeRayCastMapper.h.

◆ LookupDependentColorUC()

void vtkFixedPointVolumeRayCastMapper::LookupDependentColorUC ( unsigned short *  colorTable,
unsigned short *  scalarOpacityTable,
unsigned short  index[4],
int  components,
unsigned char  color[4] 
)
inline

Definition at line 647 of file vtkFixedPointVolumeRayCastMapper.h.

◆ LookupAndCombineIndependentColorsUC()

void vtkFixedPointVolumeRayCastMapper::LookupAndCombineIndependentColorsUC ( unsigned short *  colorTable[4],
unsigned short *  scalarOpacityTable[4],
unsigned short  index[4],
float  weights[4],
int  components,
unsigned char  color[4] 
)
inline

Definition at line 674 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CheckIfCropped()

int vtkFixedPointVolumeRayCastMapper::CheckIfCropped ( unsigned int  pos[3])
inline

Definition at line 699 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetRenderWindow()

virtual vtkRenderWindow* vtkFixedPointVolumeRayCastMapper::GetRenderWindow ( )
virtual

◆ GetMIPHelper()

virtual vtkFixedPointVolumeRayCastMIPHelper* vtkFixedPointVolumeRayCastMapper::GetMIPHelper ( )
virtual

◆ GetCompositeHelper()

virtual vtkFixedPointVolumeRayCastCompositeHelper* vtkFixedPointVolumeRayCastMapper::GetCompositeHelper ( )
virtual

◆ GetCompositeGOHelper()

virtual vtkFixedPointVolumeRayCastCompositeGOHelper* vtkFixedPointVolumeRayCastMapper::GetCompositeGOHelper ( )
virtual

◆ GetCompositeGOShadeHelper()

virtual vtkFixedPointVolumeRayCastCompositeGOShadeHelper* vtkFixedPointVolumeRayCastMapper::GetCompositeGOShadeHelper ( )
virtual

◆ GetCompositeShadeHelper()

virtual vtkFixedPointVolumeRayCastCompositeShadeHelper* vtkFixedPointVolumeRayCastMapper::GetCompositeShadeHelper ( )
virtual

◆ GetTableShift() [1/2]

virtual float* vtkFixedPointVolumeRayCastMapper::GetTableShift ( )
virtual

◆ GetTableShift() [2/2]

virtual void vtkFixedPointVolumeRayCastMapper::GetTableShift ( float  data[4])
virtual

◆ GetTableScale() [1/2]

virtual float* vtkFixedPointVolumeRayCastMapper::GetTableScale ( )
virtual

◆ GetTableScale() [2/2]

virtual void vtkFixedPointVolumeRayCastMapper::GetTableScale ( float  data[4])
virtual

◆ GetShadingRequired()

virtual int vtkFixedPointVolumeRayCastMapper::GetShadingRequired ( )
virtual

◆ GetGradientOpacityRequired()

virtual int vtkFixedPointVolumeRayCastMapper::GetGradientOpacityRequired ( )
virtual

◆ GetCurrentScalars()

virtual vtkDataArray* vtkFixedPointVolumeRayCastMapper::GetCurrentScalars ( )
virtual

◆ GetPreviousScalars()

virtual vtkDataArray* vtkFixedPointVolumeRayCastMapper::GetPreviousScalars ( )
virtual

◆ GetRowBounds()

int* vtkFixedPointVolumeRayCastMapper::GetRowBounds ( )
inline

Definition at line 254 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetColorTable()

unsigned short* vtkFixedPointVolumeRayCastMapper::GetColorTable ( int  c)
inline

Definition at line 255 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetScalarOpacityTable()

unsigned short* vtkFixedPointVolumeRayCastMapper::GetScalarOpacityTable ( int  c)
inline

Definition at line 256 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetGradientOpacityTable()

unsigned short* vtkFixedPointVolumeRayCastMapper::GetGradientOpacityTable ( int  c)
inline

Definition at line 257 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetVolume()

vtkVolume* vtkFixedPointVolumeRayCastMapper::GetVolume ( )
inline

Definition at line 258 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetGradientNormal()

unsigned short** vtkFixedPointVolumeRayCastMapper::GetGradientNormal ( )
inline

Definition at line 259 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetGradientMagnitude()

unsigned char** vtkFixedPointVolumeRayCastMapper::GetGradientMagnitude ( )
inline

Definition at line 260 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetDiffuseShadingTable()

unsigned short* vtkFixedPointVolumeRayCastMapper::GetDiffuseShadingTable ( int  c)
inline

Definition at line 261 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetSpecularShadingTable()

unsigned short* vtkFixedPointVolumeRayCastMapper::GetSpecularShadingTable ( int  c)
inline

Definition at line 262 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ComputeRayInfo()

void vtkFixedPointVolumeRayCastMapper::ComputeRayInfo ( int  x,
int  y,
unsigned int  pos[3],
unsigned int  dir[3],
unsigned int *  numSteps 
)

◆ InitializeRayInfo()

void vtkFixedPointVolumeRayCastMapper::InitializeRayInfo ( vtkVolume vol)

◆ ShouldUseNearestNeighborInterpolation()

int vtkFixedPointVolumeRayCastMapper::ShouldUseNearestNeighborInterpolation ( vtkVolume vol)

◆ SetRayCastImage()

void vtkFixedPointVolumeRayCastMapper::SetRayCastImage ( vtkFixedPointRayCastImage )

Set / Get the underlying image object.

One will be automatically created - only need to set it when using from an AMR mapper which renders multiple times into the same image.

◆ GetRayCastImage()

virtual vtkFixedPointRayCastImage* vtkFixedPointVolumeRayCastMapper::GetRayCastImage ( )
virtual

◆ PerImageInitialization()

int vtkFixedPointVolumeRayCastMapper::PerImageInitialization ( vtkRenderer ,
vtkVolume ,
int  ,
double *  ,
double *  ,
int *   
)

◆ PerVolumeInitialization()

void vtkFixedPointVolumeRayCastMapper::PerVolumeInitialization ( vtkRenderer ,
vtkVolume  
)

◆ PerSubVolumeInitialization()

void vtkFixedPointVolumeRayCastMapper::PerSubVolumeInitialization ( vtkRenderer ,
vtkVolume ,
int   
)

◆ RenderSubVolume()

void vtkFixedPointVolumeRayCastMapper::RenderSubVolume ( )

◆ DisplayRenderedImage()

void vtkFixedPointVolumeRayCastMapper::DisplayRenderedImage ( vtkRenderer ,
vtkVolume  
)

◆ AbortRender()

void vtkFixedPointVolumeRayCastMapper::AbortRender ( )

◆ CreateCanonicalView()

void vtkFixedPointVolumeRayCastMapper::CreateCanonicalView ( vtkVolume volume,
vtkImageData image,
int  blend_mode,
double  viewDirection[3],
double  viewUp[3] 
)

◆ GetEstimatedRenderTime() [1/2]

float vtkFixedPointVolumeRayCastMapper::GetEstimatedRenderTime ( vtkRenderer ren,
vtkVolume vol 
)
inline

Get an estimate of the rendering time for a given volume / renderer.

Only valid if this mapper has been used to render that volume for that renderer previously. Estimate is good when the viewing parameters have not changed much since that last render.

Definition at line 297 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GetEstimatedRenderTime() [2/2]

float vtkFixedPointVolumeRayCastMapper::GetEstimatedRenderTime ( vtkRenderer ren)
inline

Definition at line 301 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SetFinalColorWindow()

virtual void vtkFixedPointVolumeRayCastMapper::SetFinalColorWindow ( float  )
virtual

Set/Get the window / level applied to the final color.

This allows brightness / contrast adjustments on the final image. window is the width of the window. level is the center of the window. Initial window value is 1.0 Initial level value is 0.5 window cannot be null but can be negative, this way values will be reversed. |window| can be larger than 1.0 level can be any real value.

◆ GetFinalColorWindow()

virtual float vtkFixedPointVolumeRayCastMapper::GetFinalColorWindow ( )
virtual

◆ SetFinalColorLevel()

virtual void vtkFixedPointVolumeRayCastMapper::SetFinalColorLevel ( float  )
virtual

◆ GetFinalColorLevel()

virtual float vtkFixedPointVolumeRayCastMapper::GetFinalColorLevel ( )
virtual

◆ GetFlipMIPComparison()

virtual int vtkFixedPointVolumeRayCastMapper::GetFlipMIPComparison ( )
virtual

◆ ReleaseGraphicsResources()

void vtkFixedPointVolumeRayCastMapper::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 vtkAbstractVolumeMapper.

◆ ComputeMatrices()

void vtkFixedPointVolumeRayCastMapper::ComputeMatrices ( double  volumeOrigin[3],
double  volumeSpacing[3],
int  volumeExtent[6],
vtkRenderer ren,
vtkVolume vol 
)
protected

◆ ComputeRowBounds()

int vtkFixedPointVolumeRayCastMapper::ComputeRowBounds ( vtkRenderer ren,
int  imageFlag,
int  rowBoundsFlag,
int  volumeExtent[6] 
)
protected

◆ CaptureZBuffer()

void vtkFixedPointVolumeRayCastMapper::CaptureZBuffer ( vtkRenderer ren)
protected

◆ StoreRenderTime()

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

◆ RetrieveRenderTime() [1/2]

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

◆ RetrieveRenderTime() [2/2]

float vtkFixedPointVolumeRayCastMapper::RetrieveRenderTime ( vtkRenderer ren)
protected

◆ ClipRayAgainstVolume()

int vtkFixedPointVolumeRayCastMapper::ClipRayAgainstVolume ( float  rayStart[3],
float  rayEnd[3],
float  rayDirection[3],
double  bounds[6] 
)
protected

◆ UpdateColorTable()

int vtkFixedPointVolumeRayCastMapper::UpdateColorTable ( vtkVolume vol)
protected

◆ UpdateGradients()

int vtkFixedPointVolumeRayCastMapper::UpdateGradients ( vtkVolume vol)
protected

◆ UpdateShadingTable()

int vtkFixedPointVolumeRayCastMapper::UpdateShadingTable ( vtkRenderer ren,
vtkVolume vol 
)
protected

◆ UpdateCroppingRegions()

void vtkFixedPointVolumeRayCastMapper::UpdateCroppingRegions ( )
protected

◆ ComputeGradients()

void vtkFixedPointVolumeRayCastMapper::ComputeGradients ( vtkVolume vol)
protected

◆ ClipRayAgainstClippingPlanes()

int vtkFixedPointVolumeRayCastMapper::ClipRayAgainstClippingPlanes ( float  rayStart[3],
float  rayEnd[3],
int  numClippingPlanes,
float *  clippingPlanes 
)
protected

◆ GetZBufferValue()

float vtkFixedPointVolumeRayCastMapper::GetZBufferValue ( int  x,
int  y 
)
protected

◆ UpdateMinMaxVolume()

void vtkFixedPointVolumeRayCastMapper::UpdateMinMaxVolume ( vtkVolume vol)
protected

◆ FillInMaxGradientMagnitudes()

void vtkFixedPointVolumeRayCastMapper::FillInMaxGradientMagnitudes ( int  fullDim[3],
int  smallDim[3] 
)
protected

◆ ApplyFinalColorWindowLevel()

void vtkFixedPointVolumeRayCastMapper::ApplyFinalColorWindowLevel ( )
protected

Friends And Related Function Documentation

◆ FixedPointVolumeRayCastMapper_CastRays

VTK_THREAD_RETURN_TYPE FixedPointVolumeRayCastMapper_CastRays ( void *  arg)
friend

◆ vtkFPVRCMSwitchOnDataType

VTK_THREAD_RETURN_TYPE vtkFPVRCMSwitchOnDataType ( void *  arg)
friend

Member Data Documentation

◆ ImageDisplayHelper

vtkRayCastImageDisplayHelper* vtkFixedPointVolumeRayCastMapper::ImageDisplayHelper
protected

Definition at line 341 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SampleDistance

float vtkFixedPointVolumeRayCastMapper::SampleDistance
protected

Definition at line 344 of file vtkFixedPointVolumeRayCastMapper.h.

◆ InteractiveSampleDistance

float vtkFixedPointVolumeRayCastMapper::InteractiveSampleDistance
protected

Definition at line 345 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ImageSampleDistance

float vtkFixedPointVolumeRayCastMapper::ImageSampleDistance
protected

Definition at line 348 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MinimumImageSampleDistance

float vtkFixedPointVolumeRayCastMapper::MinimumImageSampleDistance
protected

Definition at line 349 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MaximumImageSampleDistance

float vtkFixedPointVolumeRayCastMapper::MaximumImageSampleDistance
protected

Definition at line 350 of file vtkFixedPointVolumeRayCastMapper.h.

◆ AutoAdjustSampleDistances

vtkTypeBool vtkFixedPointVolumeRayCastMapper::AutoAdjustSampleDistances
protected

Definition at line 351 of file vtkFixedPointVolumeRayCastMapper.h.

◆ LockSampleDistanceToInputSpacing

vtkTypeBool vtkFixedPointVolumeRayCastMapper::LockSampleDistanceToInputSpacing
protected

Definition at line 352 of file vtkFixedPointVolumeRayCastMapper.h.

◆ OldSampleDistance

float vtkFixedPointVolumeRayCastMapper::OldSampleDistance
protected

Definition at line 355 of file vtkFixedPointVolumeRayCastMapper.h.

◆ OldImageSampleDistance

float vtkFixedPointVolumeRayCastMapper::OldImageSampleDistance
protected

Definition at line 356 of file vtkFixedPointVolumeRayCastMapper.h.

◆ Threader

vtkMultiThreader* vtkFixedPointVolumeRayCastMapper::Threader
protected

Definition at line 370 of file vtkFixedPointVolumeRayCastMapper.h.

◆ PerspectiveMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::PerspectiveMatrix
protected

Definition at line 372 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ViewToWorldMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::ViewToWorldMatrix
protected

Definition at line 373 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ViewToVoxelsMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::ViewToVoxelsMatrix
protected

Definition at line 374 of file vtkFixedPointVolumeRayCastMapper.h.

◆ VoxelsToViewMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::VoxelsToViewMatrix
protected

Definition at line 375 of file vtkFixedPointVolumeRayCastMapper.h.

◆ WorldToVoxelsMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::WorldToVoxelsMatrix
protected

Definition at line 376 of file vtkFixedPointVolumeRayCastMapper.h.

◆ VoxelsToWorldMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::VoxelsToWorldMatrix
protected

Definition at line 377 of file vtkFixedPointVolumeRayCastMapper.h.

◆ VolumeMatrix

vtkMatrix4x4* vtkFixedPointVolumeRayCastMapper::VolumeMatrix
protected

Definition at line 379 of file vtkFixedPointVolumeRayCastMapper.h.

◆ PerspectiveTransform

vtkTransform* vtkFixedPointVolumeRayCastMapper::PerspectiveTransform
protected

Definition at line 381 of file vtkFixedPointVolumeRayCastMapper.h.

◆ VoxelsTransform

vtkTransform* vtkFixedPointVolumeRayCastMapper::VoxelsTransform
protected

Definition at line 382 of file vtkFixedPointVolumeRayCastMapper.h.

◆ VoxelsToViewTransform

vtkTransform* vtkFixedPointVolumeRayCastMapper::VoxelsToViewTransform
protected

Definition at line 383 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RayCastImage

vtkFixedPointRayCastImage* vtkFixedPointVolumeRayCastMapper::RayCastImage
protected

Definition at line 386 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RowBounds

int* vtkFixedPointVolumeRayCastMapper::RowBounds
protected

Definition at line 388 of file vtkFixedPointVolumeRayCastMapper.h.

◆ OldRowBounds

int* vtkFixedPointVolumeRayCastMapper::OldRowBounds
protected

Definition at line 389 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RenderTimeTable

float* vtkFixedPointVolumeRayCastMapper::RenderTimeTable
protected

Definition at line 391 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RenderVolumeTable

vtkVolume** vtkFixedPointVolumeRayCastMapper::RenderVolumeTable
protected

Definition at line 392 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RenderRendererTable

vtkRenderer** vtkFixedPointVolumeRayCastMapper::RenderRendererTable
protected

Definition at line 393 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RenderTableSize

int vtkFixedPointVolumeRayCastMapper::RenderTableSize
protected

Definition at line 394 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RenderTableEntries

int vtkFixedPointVolumeRayCastMapper::RenderTableEntries
protected

Definition at line 395 of file vtkFixedPointVolumeRayCastMapper.h.

◆ IntermixIntersectingGeometry

vtkTypeBool vtkFixedPointVolumeRayCastMapper::IntermixIntersectingGeometry
protected

Definition at line 401 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MinimumViewDistance

float vtkFixedPointVolumeRayCastMapper::MinimumViewDistance
protected

Definition at line 403 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedRGBFunction

vtkColorTransferFunction* vtkFixedPointVolumeRayCastMapper::SavedRGBFunction[4]
protected

Definition at line 405 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedGrayFunction

vtkPiecewiseFunction* vtkFixedPointVolumeRayCastMapper::SavedGrayFunction[4]
protected

Definition at line 406 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedScalarOpacityFunction

vtkPiecewiseFunction* vtkFixedPointVolumeRayCastMapper::SavedScalarOpacityFunction[4]
protected

Definition at line 407 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedGradientOpacityFunction

vtkPiecewiseFunction* vtkFixedPointVolumeRayCastMapper::SavedGradientOpacityFunction[4]
protected

Definition at line 408 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedColorChannels

int vtkFixedPointVolumeRayCastMapper::SavedColorChannels[4]
protected

Definition at line 409 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedScalarOpacityDistance

float vtkFixedPointVolumeRayCastMapper::SavedScalarOpacityDistance[4]
protected

Definition at line 410 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedBlendMode

int vtkFixedPointVolumeRayCastMapper::SavedBlendMode
protected

Definition at line 411 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedParametersInput

vtkImageData* vtkFixedPointVolumeRayCastMapper::SavedParametersInput
protected

Definition at line 412 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedParametersMTime

vtkTimeStamp vtkFixedPointVolumeRayCastMapper::SavedParametersMTime
protected

Definition at line 413 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedGradientsInput

vtkImageData* vtkFixedPointVolumeRayCastMapper::SavedGradientsInput
protected

Definition at line 415 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedGradientsMTime

vtkTimeStamp vtkFixedPointVolumeRayCastMapper::SavedGradientsMTime
protected

Definition at line 416 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedSampleDistance

float vtkFixedPointVolumeRayCastMapper::SavedSampleDistance
protected

Definition at line 418 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ColorTable

unsigned short vtkFixedPointVolumeRayCastMapper::ColorTable[4][32768 *3]
protected

Definition at line 420 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ScalarOpacityTable

unsigned short vtkFixedPointVolumeRayCastMapper::ScalarOpacityTable[4][32768]
protected

Definition at line 421 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientOpacityTable

unsigned short vtkFixedPointVolumeRayCastMapper::GradientOpacityTable[4][256]
protected

Definition at line 422 of file vtkFixedPointVolumeRayCastMapper.h.

◆ TableSize

int vtkFixedPointVolumeRayCastMapper::TableSize[4]
protected

Definition at line 423 of file vtkFixedPointVolumeRayCastMapper.h.

◆ TableScale

float vtkFixedPointVolumeRayCastMapper::TableScale[4]
protected

Definition at line 424 of file vtkFixedPointVolumeRayCastMapper.h.

◆ TableShift

float vtkFixedPointVolumeRayCastMapper::TableShift[4]
protected

Definition at line 425 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientMagnitudeScale

float vtkFixedPointVolumeRayCastMapper::GradientMagnitudeScale[4]
protected

Definition at line 427 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientMagnitudeShift

float vtkFixedPointVolumeRayCastMapper::GradientMagnitudeShift[4]
protected

Definition at line 428 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientNormal

unsigned short** vtkFixedPointVolumeRayCastMapper::GradientNormal
protected

Definition at line 430 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientMagnitude

unsigned char** vtkFixedPointVolumeRayCastMapper::GradientMagnitude
protected

Definition at line 431 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ContiguousGradientNormal

unsigned short* vtkFixedPointVolumeRayCastMapper::ContiguousGradientNormal
protected

Definition at line 432 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ContiguousGradientMagnitude

unsigned char* vtkFixedPointVolumeRayCastMapper::ContiguousGradientMagnitude
protected

Definition at line 433 of file vtkFixedPointVolumeRayCastMapper.h.

◆ NumberOfGradientSlices

int vtkFixedPointVolumeRayCastMapper::NumberOfGradientSlices
protected

Definition at line 435 of file vtkFixedPointVolumeRayCastMapper.h.

◆ DirectionEncoder

vtkDirectionEncoder* vtkFixedPointVolumeRayCastMapper::DirectionEncoder
protected

Definition at line 437 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientShader

vtkEncodedGradientShader* vtkFixedPointVolumeRayCastMapper::GradientShader
protected

Definition at line 439 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientEstimator

vtkFiniteDifferenceGradientEstimator* vtkFixedPointVolumeRayCastMapper::GradientEstimator
protected

Definition at line 441 of file vtkFixedPointVolumeRayCastMapper.h.

◆ DiffuseShadingTable

unsigned short vtkFixedPointVolumeRayCastMapper::DiffuseShadingTable[4][65536 *3]
protected

Definition at line 443 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SpecularShadingTable

unsigned short vtkFixedPointVolumeRayCastMapper::SpecularShadingTable[4][65536 *3]
protected

Definition at line 444 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ShadingRequired

int vtkFixedPointVolumeRayCastMapper::ShadingRequired
protected

Definition at line 446 of file vtkFixedPointVolumeRayCastMapper.h.

◆ GradientOpacityRequired

int vtkFixedPointVolumeRayCastMapper::GradientOpacityRequired
protected

Definition at line 447 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CurrentScalars

vtkDataArray* vtkFixedPointVolumeRayCastMapper::CurrentScalars
protected

Definition at line 449 of file vtkFixedPointVolumeRayCastMapper.h.

◆ PreviousScalars

vtkDataArray* vtkFixedPointVolumeRayCastMapper::PreviousScalars
protected

Definition at line 450 of file vtkFixedPointVolumeRayCastMapper.h.

◆ RenderWindow

vtkRenderWindow* vtkFixedPointVolumeRayCastMapper::RenderWindow
protected

Definition at line 452 of file vtkFixedPointVolumeRayCastMapper.h.

◆ Volume

vtkVolume* vtkFixedPointVolumeRayCastMapper::Volume
protected

Definition at line 453 of file vtkFixedPointVolumeRayCastMapper.h.

◆ FixedPointCroppingRegionPlanes

unsigned int vtkFixedPointVolumeRayCastMapper::FixedPointCroppingRegionPlanes[6]
protected

Definition at line 468 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CroppingRegionMask

unsigned int vtkFixedPointVolumeRayCastMapper::CroppingRegionMask[27]
protected

Definition at line 469 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MIPHelper

vtkFixedPointVolumeRayCastMIPHelper* vtkFixedPointVolumeRayCastMapper::MIPHelper
protected

Definition at line 476 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CompositeHelper

vtkFixedPointVolumeRayCastCompositeHelper* vtkFixedPointVolumeRayCastMapper::CompositeHelper
protected

Definition at line 477 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CompositeGOHelper

vtkFixedPointVolumeRayCastCompositeGOHelper* vtkFixedPointVolumeRayCastMapper::CompositeGOHelper
protected

Definition at line 478 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CompositeShadeHelper

vtkFixedPointVolumeRayCastCompositeShadeHelper* vtkFixedPointVolumeRayCastMapper::CompositeShadeHelper
protected

Definition at line 479 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CompositeGOShadeHelper

vtkFixedPointVolumeRayCastCompositeGOShadeHelper* vtkFixedPointVolumeRayCastMapper::CompositeGOShadeHelper
protected

Definition at line 480 of file vtkFixedPointVolumeRayCastMapper.h.

◆ ViewToVoxelsArray

float vtkFixedPointVolumeRayCastMapper::ViewToVoxelsArray[16]
protected

Definition at line 483 of file vtkFixedPointVolumeRayCastMapper.h.

◆ WorldToVoxelsArray

float vtkFixedPointVolumeRayCastMapper::WorldToVoxelsArray[16]
protected

Definition at line 484 of file vtkFixedPointVolumeRayCastMapper.h.

◆ VoxelsToWorldArray

float vtkFixedPointVolumeRayCastMapper::VoxelsToWorldArray[16]
protected

Definition at line 485 of file vtkFixedPointVolumeRayCastMapper.h.

◆ CroppingBounds

double vtkFixedPointVolumeRayCastMapper::CroppingBounds[6]
protected

Definition at line 487 of file vtkFixedPointVolumeRayCastMapper.h.

◆ NumTransformedClippingPlanes

int vtkFixedPointVolumeRayCastMapper::NumTransformedClippingPlanes
protected

Definition at line 489 of file vtkFixedPointVolumeRayCastMapper.h.

◆ TransformedClippingPlanes

float* vtkFixedPointVolumeRayCastMapper::TransformedClippingPlanes
protected

Definition at line 490 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedSpacing

double vtkFixedPointVolumeRayCastMapper::SavedSpacing[3]
protected

Definition at line 492 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MinMaxVolume

unsigned short* vtkFixedPointVolumeRayCastMapper::MinMaxVolume
protected

Definition at line 495 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MinMaxVolumeSize

int vtkFixedPointVolumeRayCastMapper::MinMaxVolumeSize[4]
protected

Definition at line 496 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SavedMinMaxInput

vtkImageData* vtkFixedPointVolumeRayCastMapper::SavedMinMaxInput
protected

Definition at line 497 of file vtkFixedPointVolumeRayCastMapper.h.

◆ MinMaxVolumeCache

vtkImageData* vtkFixedPointVolumeRayCastMapper::MinMaxVolumeCache
protected

Definition at line 498 of file vtkFixedPointVolumeRayCastMapper.h.

◆ SpaceLeapFilter

vtkVolumeRayCastSpaceLeapingImageFilter* vtkFixedPointVolumeRayCastMapper::SpaceLeapFilter
protected

Definition at line 499 of file vtkFixedPointVolumeRayCastMapper.h.

◆ FinalColorWindow

float vtkFixedPointVolumeRayCastMapper::FinalColorWindow
protected

Definition at line 504 of file vtkFixedPointVolumeRayCastMapper.h.

◆ FinalColorLevel

float vtkFixedPointVolumeRayCastMapper::FinalColorLevel
protected

Definition at line 505 of file vtkFixedPointVolumeRayCastMapper.h.

◆ FlipMIPComparison

int vtkFixedPointVolumeRayCastMapper::FlipMIPComparison
protected

Definition at line 507 of file vtkFixedPointVolumeRayCastMapper.h.


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