42 #ifndef vtkImageExport_h
43 #define vtkImageExport_h
45 #include "vtkIOImageModule.h"
48 VTK_ABI_NAMESPACE_BEGIN
69 this->GetDataDimensions(this->DataDimensions);
70 return this->DataDimensions;
88 return vtkImageScalarTypeNameMacro(this->GetDataScalarType());
96 void GetDataExtent(
int* ptr);
98 void GetDataSpacing(
double* ptr);
100 void GetDataOrigin(
double* ptr);
102 void GetDataDirection(
double* ptr);
130 void SetExportVoidPointer(
void*);
131 void* GetExportVoidPointer() {
return this->ExportVoidPointer; }
163 typedef void (*UpdateInformationCallbackType)(
void*);
164 typedef int (*PipelineModifiedCallbackType)(
void*);
165 typedef int* (*WholeExtentCallbackType)(
void*);
166 typedef double* (*SpacingCallbackType)(
void*);
167 typedef double* (*OriginCallbackType)(
void*);
168 typedef double* (*DirectionCallbackType)(
void*);
169 typedef const char* (*ScalarTypeCallbackType)(
void*);
170 typedef int (*NumberOfComponentsCallbackType)(
void*);
171 typedef void (*PropagateUpdateExtentCallbackType)(
void*,
int*);
172 typedef void (*UpdateDataCallbackType)(
void*);
173 typedef int* (*DataExtentCallbackType)(
void*);
174 typedef void* (*BufferPointerCallbackType)(
void*);
217 int DataDimensions[3];
226 static void UpdateInformationCallbackFunction(
void*);
227 static int PipelineModifiedCallbackFunction(
void*);
228 static int* WholeExtentCallbackFunction(
void*);
229 static double* SpacingCallbackFunction(
void*);
230 static double* OriginCallbackFunction(
void*);
231 static double* DirectionCallbackFunction(
void*);
232 static const char* ScalarTypeCallbackFunction(
void*);
233 static int NumberOfComponentsCallbackFunction(
void*);
234 static void PropagateUpdateExtentCallbackFunction(
void*,
int*);
235 static void UpdateDataCallbackFunction(
void*);
236 static int* DataExtentCallbackFunction(
void*);
237 static void* BufferPointerCallbackFunction(
void*);
243 VTK_ABI_NAMESPACE_END
Superclass for all sources, filters, and sinks in VTK.
vtkInformation * GetInputInformation()
Equivalent to GetInputInformation(0, 0)
vtkAlgorithm * GetInputAlgorithm()
Equivalent to GetInputAlgorithm(0, 0).
Generic algorithm superclass for image algs.
topologically and geometrically regular array of data
Export VTK images to third-party systems.
virtual double * OriginCallback()
virtual void * BufferPointerCallback()
const char * GetDataScalarTypeAsString()
WholeExtentCallbackType GetWholeExtentCallback() const
Get pointers to the pipeline interface callbacks.
DataExtentCallbackType GetDataExtentCallback() const
Get pointers to the pipeline interface callbacks.
static vtkImageExport * New()
int GetDataNumberOfScalarComponents()
Get the number of scalar components of the data.
NumberOfComponentsCallbackType GetNumberOfComponentsCallback() const
Get pointers to the pipeline interface callbacks.
int GetDataScalarType()
Get the scalar type of the data.
vtkTypeBool ImageLowerLeft
virtual void Export(void *)
The main interface: update the pipeline and export the image to the memory pointed to by SetExportVoi...
BufferPointerCallbackType GetBufferPointerCallback() const
Get pointers to the pipeline interface callbacks.
PipelineModifiedCallbackType GetPipelineModifiedCallback() const
Get pointers to the pipeline interface callbacks.
void * GetPointerToData()
An alternative to Export(): Use with caution.
PropagateUpdateExtentCallbackType GetPropagateUpdateExtentCallback() const
Get pointers to the pipeline interface callbacks.
OriginCallbackType GetOriginCallback() const
Get pointers to the pipeline interface callbacks.
virtual int NumberOfComponentsCallback()
UpdateDataCallbackType GetUpdateDataCallback() const
Get pointers to the pipeline interface callbacks.
void * GetCallbackUserData()
Get the user data that should be passed to the callback functions.
ScalarTypeCallbackType GetScalarTypeCallback() const
Get pointers to the pipeline interface callbacks.
SpacingCallbackType GetSpacingCallback() const
Get pointers to the pipeline interface callbacks.
virtual const char * ScalarTypeCallback()
int * GetDataDimensions()
Get the (x,y,z) index dimensions of the data.
int * GetDataExtent()
Get miscellaneous additional information about the data.
virtual int * WholeExtentCallback()
virtual double * SpacingCallback()
vtkIdType GetDataMemorySize()
Get the number of bytes required for the output C array.
void Export()
The main interface: update the pipeline and export the image to the memory pointed to by SetExportVoi...
~vtkImageExport() override
virtual void UpdateDataCallback()
vtkMTimeType LastPipelineMTime
virtual void PropagateUpdateExtentCallback(int *)
void GetDataDimensions(int *ptr)
Get the (x,y,z) index dimensions of the data.
virtual int * DataExtentCallback()
DirectionCallbackType GetDirectionCallback() const
Get pointers to the pipeline interface callbacks.
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called in response to a REQUEST_DATA request from the executive.
virtual double * DirectionCallback()
UpdateInformationCallbackType GetUpdateInformationCallback() const
Get pointers to the pipeline interface callbacks.
virtual int PipelineModifiedCallback()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void UpdateInformationCallback()
a simple class to control print indentation
vtkTypeUInt32 vtkMTimeType
#define VTK_SIZEHINT(...)