# vtkLookupTable16.h

Go to the documentation of this file.

    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkLookupTable16.h,v $
    00005
    00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
    00007   All rights reserved.
    00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00009
    00010      This software is distributed WITHOUT ANY WARRANTY; without even
    00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00012      PURPOSE.  See the above copyright notice for more information.
    00013
    00014 =========================================================================*/
    00015 // .NAME vtkLookupTable16 -
    00016 // .SECTION Description
    00017 //
    00018 // .SECTION Caveats
    00019 //
    00020 // .SECTION See Also
    00021 // vtkLookupTable
    00022
    00023 #ifndef __vtkLookupTable16_h
    00024 #define __vtkLookupTable16_h
    00025
    00026 #include "vtkLookupTable.h"
    00027 #include "vtkUnsignedShortArray.h"
    00028 #include "gdcmTypes.h" // GDCM_EXPORT
    00029
    00030 class GDCM_EXPORT vtkLookupTable16 : public vtkLookupTable
    00031 {
    00032 public:
    00033   static vtkLookupTable16 *New();
    00034
    00035   vtkTypeRevisionMacro(vtkLookupTable16,vtkLookupTable);
    00036   void PrintSelf(ostream& os, vtkIndent indent);
    00037
    00038   void Build();
    00039
    00040   void SetNumberOfTableValues(vtkIdType number);
    00041
    00042   unsigned char *WritePointer(const vtkIdType id, const int number);
    00043
    00044   unsigned short *GetPointer(const vtkIdType id) {
    00045     return this->Table16->GetPointer(4*id); };
    00046
    00047 protected:
    00048   vtkLookupTable16(int sze=256, int ext=256);
    00049   ~vtkLookupTable16();
    00050
    00051   vtkUnsignedShortArray *Table16;
    00052
    00053 void MapScalarsThroughTable2(void *input,
    00054                                              unsigned char *output,
    00055                                              int inputDataType,
    00056                                              int numberOfValues,
    00057                                              int inputIncrement,
    00058                                              int outputFormat);
    00059
    00060 private:
    00061   vtkLookupTable16(const vtkLookupTable16&);  // Not implemented.
    00062   void operator=(const vtkLookupTable16&);  // Not implemented.
    00063 };
    00064
    00065 //----------------------------------------------------------------------------
    00066 inline unsigned char *vtkLookupTable16::WritePointer(const vtkIdType id,
    00067                                                    const int number)
    00068 {
    00069   //this->InsertTime.Modified();
    00070   return (unsigned char*)this->Table16->WritePointer(4*id,4*number);
    00071 }
    00072
    00073 #endif
    00074
    00075
    00076