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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>FreeMat: vtkBlankStructuredGrid</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">FreeMat
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.1.1 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li class="current"><a href="pages.html"><span>Related Pages</span></a></li>
</ul>
</div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('vtkgraphics_vtkblankstructuredgrid.html','');});
</script>
<div id="doc-content">
<div class="header">
<div class="headertitle">
<div class="title">vtkBlankStructuredGrid </div> </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><p>Section: <a class="el" href="sec_vtkgraphics.html">Visualization Toolkit Graphics Classes</a> </p>
<h1><a class="anchor" id="Usage"></a>
Usage</h1>
<p>vtkBlankStructuredGrid is a filter that sets the blanking field in a vtkStructuredGrid dataset. The blanking field is set by examining a specified point attribute data array (e.g., scalars) and converting values in the data array to either a "1" (visible) or "0" (blanked) value in the blanking array. The values to be blanked are specified by giving a min/max range. All data values in the data array indicated and laying within the range specified (inclusive on both ends) are translated to a "off" blanking value.</p>
<p>To create an instance of class vtkBlankStructuredGrid, simply invoke its constructor as follows </p>
<pre class="fragment"> obj = vtkBlankStructuredGrid
</pre> <h1><a class="anchor" id="Methods"></a>
Methods</h1>
<p>The class vtkBlankStructuredGrid has several methods that can be used. They are listed below. Note that the documentation is translated automatically from the VTK sources, and may not be completely intelligible. When in doubt, consult the VTK website. In the methods listed below, <code>obj</code> is an instance of the vtkBlankStructuredGrid class. </p>
<ul>
<li>
<code>string = obj.GetClassName ()</code> </li>
<li>
<code>int = obj.IsA (string name)</code> </li>
<li>
<code>vtkBlankStructuredGrid = obj.NewInstance ()</code> </li>
<li>
<code>vtkBlankStructuredGrid = obj.SafeDownCast (vtkObject o)</code> </li>
<li>
<code>obj.SetMinBlankingValue (double )</code> - Specify the lower data value in the data array specified which will be converted into a "blank" (or off) value in the blanking array. </li>
<li>
<code>double = obj.GetMinBlankingValue ()</code> - Specify the lower data value in the data array specified which will be converted into a "blank" (or off) value in the blanking array. </li>
<li>
<code>obj.SetMaxBlankingValue (double )</code> - Specify the upper data value in the data array specified which will be converted into a "blank" (or off) value in the blanking array. </li>
<li>
<code>double = obj.GetMaxBlankingValue ()</code> - Specify the upper data value in the data array specified which will be converted into a "blank" (or off) value in the blanking array. </li>
<li>
<code>obj.SetArrayName (string )</code> - Specify the data array name to use to generate the blanking field. Alternatively, you can specify the array id. (If both are set, the array name takes precedence.) </li>
<li>
<code>string = obj.GetArrayName ()</code> - Specify the data array name to use to generate the blanking field. Alternatively, you can specify the array id. (If both are set, the array name takes precedence.) </li>
<li>
<code>obj.SetArrayId (int )</code> - Specify the data array id to use to generate the blanking field. Alternatively, you can specify the array name. (If both are set, the array name takes precedence.) </li>
<li>
<code>int = obj.GetArrayId ()</code> - Specify the data array id to use to generate the blanking field. Alternatively, you can specify the array name. (If both are set, the array name takes precedence.) </li>
<li>
<code>obj.SetComponent (int )</code> - Specify the component in the data array to use to generate the blanking field. </li>
<li>
<code>int = obj.GetComponentMinValue ()</code> - Specify the component in the data array to use to generate the blanking field. </li>
<li>
<code>int = obj.GetComponentMaxValue ()</code> - Specify the component in the data array to use to generate the blanking field. </li>
<li>
<code>int = obj.GetComponent ()</code> - Specify the component in the data array to use to generate the blanking field. </li>
</ul>
</div></div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="index.html">FreeMat Documentation</a></li><li class="navelem"><a class="el" href="sec_vtkgraphics.html">Visualization Toolkit Graphics Classes</a></li>
<li class="footer">Generated on Thu Jul 25 2013 17:18:31 for FreeMat by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.1.1 </li>
</ul>
</div>
</body>
</html>
|
