VTK  9.3.1
vtkSTLWriter.h
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1 // SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2 // SPDX-License-Identifier: BSD-3-Clause
21 #ifndef vtkSTLWriter_h
22 #define vtkSTLWriter_h
23 
24 #include "vtkIOGeometryModule.h" // For export macro
25 #include "vtkWriter.h"
26 
27 VTK_ABI_NAMESPACE_BEGIN
28 class vtkCellArray;
29 class vtkPoints;
30 class vtkPolyData;
32 
33 class VTKIOGEOMETRY_EXPORT vtkSTLWriter : public vtkWriter
34 {
35 public:
36  static vtkSTLWriter* New();
37  vtkTypeMacro(vtkSTLWriter, vtkWriter);
38  void PrintSelf(ostream& os, vtkIndent indent) override;
39 
41 
47 
49 
52  vtkSetFilePathMacro(FileName);
53  vtkGetFilePathMacro(FileName);
55 
57 
61  vtkSetStringMacro(Header);
62  vtkGetStringMacro(Header);
64 
66 
72  virtual void SetBinaryHeader(vtkUnsignedCharArray* binaryHeader);
73  vtkGetObjectMacro(BinaryHeader, vtkUnsignedCharArray);
75 
77 
80  vtkSetClampMacro(FileType, int, VTK_ASCII, VTK_BINARY);
81  vtkGetMacro(FileType, int);
82  void SetFileTypeToASCII() { this->SetFileType(VTK_ASCII); }
83  void SetFileTypeToBinary() { this->SetFileType(VTK_BINARY); }
85 
86 protected:
87  vtkSTLWriter();
88  ~vtkSTLWriter() override;
89 
90  void WriteData() override;
91 
92  void WriteBinarySTL(vtkPoints* pts, vtkCellArray* polys, vtkCellArray* strips);
93  void WriteAsciiSTL(vtkPoints* pts, vtkCellArray* polys, vtkCellArray* strips);
94 
95  char* FileName;
96  char* Header;
98  int FileType;
99 
100  int FillInputPortInformation(int port, vtkInformation* info) override;
101 
102 private:
103  vtkSTLWriter(const vtkSTLWriter&) = delete;
104  void operator=(const vtkSTLWriter&) = delete;
105 };
106 
107 VTK_ABI_NAMESPACE_END
108 #endif
Store vtkAlgorithm input/output information.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:79
#define VTK_ASCII
Definition: vtkWriter.h:31
char * FileName
Definition: vtkSTLWriter.h:95
void SetFileTypeToASCII()
Specify file type (ASCII or BINARY) for vtk data file.
Definition: vtkSTLWriter.h:82
abstract class to write data to file(s)
Definition: vtkWriter.h:34
char * Header
Definition: vtkSTLWriter.h:96
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetFileTypeToBinary()
Specify file type (ASCII or BINARY) for vtk data file.
Definition: vtkSTLWriter.h:83
a simple class to control print indentation
Definition: vtkIndent.h:28
vtkUnsignedCharArray * BinaryHeader
Definition: vtkSTLWriter.h:97
vtkDataObject * GetInput()
#define VTK_BINARY
Definition: vtkWriter.h:32
virtual int FillInputPortInformation(int port, vtkInformation *info)
Fill the input port information objects for this algorithm.
dynamic, self-adjusting array of unsigned char
object to represent cell connectivity
Definition: vtkCellArray.h:175
write stereo lithography files
Definition: vtkSTLWriter.h:33
static vtkAlgorithm * New()
virtual void WriteData()=0
represent and manipulate 3D points
Definition: vtkPoints.h:28