1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkPointData.cxx,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkPointData.h"
#include "vtkObjectFactory.h"
vtkCxxRevisionMacro(vtkPointData, "$Revision: 1.1 $");
vtkStandardNewMacro(vtkPointData);
void vtkPointData::NullPoint (vtkIdType ptId)
{
vtkFieldData::Iterator it(this);
vtkDataArray* da;
for(da=it.Begin(); !it.End(); da=it.Next())
{
if (da)
{
int length = da->GetNumberOfComponents();
float* tuple = new float[length];
for(int j=0; j<length; j++)
{
tuple[j] = 0;
}
da->InsertTuple(ptId, tuple);
delete[] tuple;
}
}
}
void vtkPointData::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os,indent);
}
|
