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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
* @class vtkPTSReader
* @brief Read ASCII PTS Files.
*
* vtkPTSReader reads either a text file of
* points. The first line is the number of points. Point information is
* either x y z intensity or x y z intensity r g b
*/
#ifndef vtkPTSReader_h
#define vtkPTSReader_h
#include "vtkBoundingBox.h" // For Bounding Box Data Member
#include "vtkIOGeometryModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
VTK_ABI_NAMESPACE_BEGIN
class VTKIOGEOMETRY_EXPORT vtkPTSReader : public vtkPolyDataAlgorithm
{
public:
static vtkPTSReader* New();
vtkTypeMacro(vtkPTSReader, vtkPolyDataAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Specify file name.
*/
void SetFileName(VTK_FILEPATH const char* filename);
vtkGetFilePathMacro(FileName);
///@}
///@{
/**
* Boolean value indicates whether or not to limit points read to a specified
* (ReadBounds) region.
*/
vtkBooleanMacro(LimitReadToBounds, bool);
vtkSetMacro(LimitReadToBounds, bool);
vtkGetMacro(LimitReadToBounds, bool);
///@}
///@{
/**
* Bounds to use if LimitReadToBounds is On
*/
vtkSetVector6Macro(ReadBounds, double);
vtkGetVector6Macro(ReadBounds, double);
///@}
///@{
/**
* The output type defaults to float, but can instead be double.
*/
vtkBooleanMacro(OutputDataTypeIsDouble, bool);
vtkSetMacro(OutputDataTypeIsDouble, bool);
vtkGetMacro(OutputDataTypeIsDouble, bool);
///@}
///@{
/**
* Boolean value indicates whether or not to limit number of points read
* based on MaxNumbeOfPoints.
*/
vtkBooleanMacro(LimitToMaxNumberOfPoints, bool);
vtkSetMacro(LimitToMaxNumberOfPoints, bool);
vtkGetMacro(LimitToMaxNumberOfPoints, bool);
///@}
///@{
/**
* The maximum number of points to load if LimitToMaxNumberOfPoints is on/true.
* Sets a temporary onRatio.
*/
vtkSetClampMacro(MaxNumberOfPoints, vtkIdType, 1, VTK_INT_MAX);
vtkGetMacro(MaxNumberOfPoints, vtkIdType);
///@}
///@{
/**
* Boolean value indicates whether or not to create cells
* for this dataset. Otherwise only points and scalars
* are created. Defaults to true.
*/
vtkBooleanMacro(CreateCells, bool);
vtkSetMacro(CreateCells, bool);
vtkGetMacro(CreateCells, bool);
///@}
///@{
/**
* Boolean value indicates when color values are present
* if luminance should be read in as well
* Defaults to true.
*/
vtkBooleanMacro(IncludeColorAndLuminance, bool);
vtkSetMacro(IncludeColorAndLuminance, bool);
vtkGetMacro(IncludeColorAndLuminance, bool);
///@}
protected:
vtkPTSReader();
~vtkPTSReader() override;
int RequestInformation(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
char* FileName;
bool OutputDataTypeIsDouble;
bool LimitReadToBounds;
double ReadBounds[6];
vtkBoundingBox ReadBBox;
bool LimitToMaxNumberOfPoints;
vtkIdType MaxNumberOfPoints;
bool CreateCells;
bool IncludeColorAndLuminance;
private:
vtkPTSReader(const vtkPTSReader&) = delete;
void operator=(const vtkPTSReader&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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