blob: 90e72af75ebeccb10b57ec81846a56779128fc88 (
plain) (
blame)
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
|
<html>
<head>
<title>NVIDIA(R) PhysX(R) SDK 3.4 API Reference: PxHeightFieldTessFlag Struct Reference</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<LINK HREF="NVIDIA.css" REL="stylesheet" TYPE="text/css">
</head>
<body bgcolor="#FFFFFF">
<div id="header">
<hr class="first">
<img alt="" src="images/PhysXlogo.png" align="middle"> <br>
<center>
<a class="qindex" href="main.html">Main Page</a>
<a class="qindex" href="hierarchy.html">Class Hierarchy</a>
<a class="qindex" href="annotated.html">Compound List</a>
<a class="qindex" href="functions.html">Compound Members</a>
</center>
<hr class="second">
</div>
<!-- Generated by Doxygen 1.5.8 -->
<div class="contents">
<h1>PxHeightFieldTessFlag Struct Reference<br>
<small>
[<a class="el" href="group__geomutils.html">Geomutils</a>]</small>
</h1><!-- doxytag: class="PxHeightFieldTessFlag" -->Determines the tessellation of height field cells.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="PxHeightFieldFlag_8h-source.html">PxHeightFieldFlag.h</a>></code>
<p>
<p>
<a href="structPxHeightFieldTessFlag-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="structPxHeightFieldTessFlag.html#274a8d599dcea03e3c0d907b26cd1b80">Enum</a> { <a class="el" href="structPxHeightFieldTessFlag.html#274a8d599dcea03e3c0d907b26cd1b80f9cfeb21847bd4278e811e64f04dafda">e0TH_VERTEX_SHARED</a> = (1 << 0)
}</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Determines the tessellation of height field cells.
<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classPxHeightFieldDesc.html#8743d198a4db234d353c1f4d2734d43d" title="Format of the sample data.">PxHeightFieldDesc.format</a> <a class="el" href="classPxHeightFieldDesc.html#ffbec0b3ed43d041b12152648d13821b" title="The samples array.">PxHeightFieldDesc.samples</a> </dd></dl>
<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="274a8d599dcea03e3c0d907b26cd1b80"></a><!-- doxytag: member="PxHeightFieldTessFlag::Enum" ref="274a8d599dcea03e3c0d907b26cd1b80" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="structPxHeightFieldTessFlag.html#274a8d599dcea03e3c0d907b26cd1b80">PxHeightFieldTessFlag::Enum</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="274a8d599dcea03e3c0d907b26cd1b80f9cfeb21847bd4278e811e64f04dafda"></a><!-- doxytag: member="e0TH_VERTEX_SHARED" ref="274a8d599dcea03e3c0d907b26cd1b80f9cfeb21847bd4278e811e64f04dafda" args="" -->e0TH_VERTEX_SHARED</em> </td><td>
This flag determines which way each quad cell is subdivided.
<p>
The flag lowered indicates subdivision like this: (the 0th vertex is referenced by only one triangle)<p>
<div align="center">
<img src="heightfieldTriMat2.PNG" alt="heightfieldTriMat2.PNG">
</div>
<p>
<pre>
+--+--+--+---> column
| /| /| /|
|/ |/ |/ |
+--+--+--+
| /| /| /|
|/ |/ |/ |
+--+--+--+
|
|
V row
</pre><p>
The flag raised indicates subdivision like this: (the 0th vertex is shared by two triangles)<p>
<div align="center">
<img src="heightfieldTriMat1.PNG" alt="heightfieldTriMat1.PNG">
</div>
<p>
<pre>
+--+--+--+---> column
|\ |\ |\ |
| \| \| \|
+--+--+--+
|\ |\ |\ |
| \| \| \|
+--+--+--+
|
|
V row
</pre><p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="classPxHeightFieldDesc.html#8743d198a4db234d353c1f4d2734d43d" title="Format of the sample data.">PxHeightFieldDesc.format</a> <a class="el" href="classPxHeightFieldDesc.html#ffbec0b3ed43d041b12152648d13821b" title="The samples array.">PxHeightFieldDesc.samples</a> </dd></dl>
</td></tr>
</table>
</dl>
</div>
</div><p>
<hr>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="PxHeightFieldFlag_8h-source.html">PxHeightFieldFlag.h</a></ul>
</div>
<hr style="width: 100%; height: 2px;"><br>
Copyright © 2008-2018 NVIDIA Corporation, 2701 San Tomas Expressway, Santa Clara, CA 95050 U.S.A. All rights reserved. <a href="http://www.nvidia.com ">www.nvidia.com</a>
</body>
</html>
|