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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
|
<!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<HTML>
<HEAD>
<TITLE>nevrax.org : docs</TITLE>
<LINK REL=stylesheet TYPE="text/css" HREF="/inc/css/nevrax.css">
<link href="doxygen.css" rel="stylesheet" type="text/css">
</HEAD>
<BODY MARGINHEIGHT="0" MARGINWIDTH="0">
<!-- uplinks -->
<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR>
<TD WIDTH=16><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD WIDTH=140 BGCOLOR=#dddddd><IMG SRC="/inc/img/pixel.gif" WIDTH="140" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD WIDTH=16><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD><IMG width=6 height=14 SRC="/inc/img/reddots.gif" ALT="#" VSPACE=2 HSPACE=2 BORDER=0 ></TD><TD VALIGN=middle> <A CLASS=uplinks HREF='/'><b>Home</B></FONT></A> </TD>
<TD><IMG width=6 height=14 SRC="/inc/img/reddots.gif" ALT="#" VSPACE=2 HSPACE=2 BORDER=0 ></TD><TD VALIGN=middle> <A CLASS=uplinks HREF='/'><b>nevrax.com</B></FONT></A> </TD>
</TR>
</TABLE>
<!-- banner Nevrax -->
<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0 WIDTH=100%>
<TR><TD BGCOLOR="#000000" BACKGROUND="/inc/img/black_banner.jpg"><A HREF=""><IMG SRC="/inc/img/nevrax.gif" WIDTH="170" HEIGHT="45" BORDER=0 ALT="Nevrax" ></A></TD></TR>
</TABLE>
<!-- main table -->
<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0 height=100%>
<TR>
<TD WIDTH=16><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="10" BORDER=0 ALT=""></TD>
<TD WIDTH=140 BGCOLOR=#dddddd VALIGN=TOP ALIGN=middle><IMG SRC="/inc/img/pixel.gif" WIDTH="140" HEIGHT="10" BORDER=0 ALT="">
<!------ Begin Box ------>
<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 BGCOLOR=black><TR><TD><TABLE border=0 cellspacing=2 cellpadding=0 width=120><tr><TD ALIGN=middle bgcolor=black>
<FONT COLOR=white FACE="sans-serif"><B>Nevrax.org</B></FONT></TD></TR><tr><td colspan=2 bgcolor=#FFFFFF>
<TABLE cellspacing=0 cellpadding=1 border=0>
<tr><td ALIGN=middle><a class='linkbox' href="/news/" TITLE="Rubrique news"><img width=13 height=15 hspace=5 border=0 src=/inc/img/picto-news.gif ALT=#></A></td><td><a class='linkbox' href="/news/" TITLE="News">News</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/mail/" TITLE="Rubrique mail"><img width=15 height=11 hspace=5 border=0 src=/inc/img/picto-mail.gif ALT=#></A></td><td><a class='linkbox' href="/mail/" TITLE="Mailing list archive">Mailing-list</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/docs/" TITLE="Rubrique docs"><img width=14 height=16 hspace=5 border=0 src=/inc/img/picto-docs.gif ALT=#></A></td><td><a class='linkbox' href="/docs/" TITLE="Documentation">Documentation</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/cvs/" TITLE="Rubrique cvs"><img width=13 height=17 hspace=5 border=0 src=/inc/img/picto-cvs.gif ALT=#></A></td><td><a class='linkbox' href="/cvs/" TITLE="CVS Web">CVS</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/bugs/" TITLE="Rubrique bugs"><img width=20 height=16 hspace=5 border=0 src=/inc/img/picto-bugs.gif ALT=#></A></td><td><a class='linkbox' href="/bugs/" TITLE="Bugtracking">Bugs</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/GPL.php3" TITLE="Rubrique license"><img width=18 height=12 hspace=5 border=0 src=/inc/img/picto-gpl.gif ALT=#></A></td><td><a class='linkbox' href="/GPL.php3" TITLE="License">License</a></td></tr>
</TABLE>
</TD></TR></TABLE></TD></TR></TABLE>
<!------ End Box ------>
</TD>
<TD WIDTH=15><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD ALIGN=left valign=top><IMG SRC="/inc/img/pixel.gif" WIDTH="140" HEIGHT="10" BORDER=0 ALT="">
<!-- title -->
<TABLE background="/inc/img/redline.gif" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td>
<A HREF="/docs/"><img src="/inc/img/t_docs.gif" ALT="Docs" HEIGHT=20 BORDER=0></A>
</td><td><IMG SRC="/inc/img/pixel.gif" WIDTH="1" HEIGHT="1" BORDER=0 ALT="">
</td></tr></table>
<!-- block -->
<TABLE bgcolor="#dddddd" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td width=1% valign=middle><img width=6 height=14 hspace=2 vspace=2 src="/inc/img/reddots.gif"></TD>
<TD><B>Documentation</B></TD>
<TD ALIGN=RIGHT> </td>
</tr></table>
<!-- Generated by Doxygen 1.2.14 -->
<center>
<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="namespacemembers.html">Namespace Members</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindexRef" doxygen="_cgi:/cgi-bin/nel-search.cgi" href="/cgi-bin/nel-search.cgi">Search</a> </center>
<hr><h1>camera.cpp</h1><a href="camera_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025
00026 <font class="preprocessor">#include "<a class="code" href="std3d_8h.html">std3d.h</a>"</font>
00027
00028 <font class="preprocessor">#include "<a class="code" href="camera_8h.html">3d/camera.h</a>"</font>
00029
00030
00031 <font class="keyword">namespace </font>NL3D
00032 {
00033
00034
00035 <font class="comment">// ***************************************************************************</font>
<a name="l00036"></a><a class="code" href="classNL3D_1_1CCamera.html#d0">00036</a> <font class="keywordtype">void</font> CCamera::registerBasic()
00037 {
00038 CMOT::registerModel(<a class="code" href="namespaceNL3D.html#a18">CameraId</a>, <a class="code" href="namespaceNL3D.html#a276">TransformId</a>, CCamera::creator);
00039 }
00040
00041
00042 <font class="comment">// ***************************************************************************</font>
<a name="l00043"></a><a class="code" href="classNL3D_1_1CCamera.html#b0">00043</a> CCamera::CCamera()
00044 {
00045 <a class="code" href="classNL3D_1_1CCamera.html#a0">setFrustum</a>(1.0f, 1.0f, 0.01f, 1.0f);
00046
00047 <font class="comment">// IAnimatable.</font>
00048 IAnimatable::resize(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s4">AnimValueLast</a>);
00049
00050 <a class="code" href="classNL3D_1_1CCamera.html#o0">_FovAnimationEnabled</a>= <font class="keyword">false</font>;
00051 <a class="code" href="classNL3D_1_1CCamera.html#o1">_TargetAnimationEnabled</a>= <font class="keyword">false</font>;
00052 <a class="code" href="classNL3D_1_1CCamera.html#o2">_FovAnimationAspectRatio</a>= 4.0f/3.0f;
00053
00054 <font class="comment">// Default Anims.</font>
00055 <a class="code" href="classNL3D_1_1CCamera.html#o3">_Fov</a>.Value= (float)NLMISC::Pi/2;
00056 <a class="code" href="classNL3D_1_1CCamera.html#o4">_Target</a>.Value= CVector::Null;
00057 <a class="code" href="classNL3D_1_1CCamera.html#o5">_Roll</a>.Value= 0;
00058 }
00059 <font class="comment">// ***************************************************************************</font>
<a name="l00060"></a><a class="code" href="classNL3D_1_1CCamera.html#a2">00060</a> <font class="keywordtype">void</font> CCamera::setFrustum(<font class="keywordtype">float</font> left, <font class="keywordtype">float</font> right, <font class="keywordtype">float</font> bottom, <font class="keywordtype">float</font> top, <font class="keywordtype">float</font> znear, <font class="keywordtype">float</font> zfar, <font class="keywordtype">bool</font> perspective)
00061 {
00062 <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.init( left, right,bottom, top, znear, zfar, perspective);
00063 }
00064 <font class="comment">// ***************************************************************************</font>
<a name="l00065"></a><a class="code" href="classNL3D_1_1CCamera.html#a3">00065</a> <font class="keywordtype">void</font> CCamera::setFrustum(<font class="keywordtype">float</font> <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a>, <font class="keywordtype">float</font> <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a>, <font class="keywordtype">float</font> znear, <font class="keywordtype">float</font> zfar, <font class="keywordtype">bool</font> perspective)
00066 {
00067 <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.init(<a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a>, znear, zfar, perspective);
00068 }
00069 <font class="comment">// ***************************************************************************</font>
<a name="l00070"></a><a class="code" href="classNL3D_1_1CCamera.html#a7">00070</a> <font class="keywordtype">void</font> CCamera::setPerspective(<font class="keywordtype">float</font> fov, <font class="keywordtype">float</font> aspectRatio, <font class="keywordtype">float</font> znear, <font class="keywordtype">float</font> zfar)
00071 {
00072 <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.initPerspective(fov, aspectRatio, znear, zfar);
00073 }
00074 <font class="comment">// ***************************************************************************</font>
<a name="l00075"></a><a class="code" href="classNL3D_1_1CCamera.html#a4">00075</a> <font class="keywordtype">void</font> CCamera::getFrustum(<font class="keywordtype">float</font> &left, <font class="keywordtype">float</font> &right, <font class="keywordtype">float</font> &bottom, <font class="keywordtype">float</font> &top, <font class="keywordtype">float</font> &znear, <font class="keywordtype">float</font> &zfar)<font class="keyword"> const</font>
00076 <font class="keyword"></font>{
00077 left= <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Left;
00078 right= <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Right;
00079 bottom= <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Bottom;
00080 top= <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Top;
00081 znear= <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Near;
00082 zfar= <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Far;
00083 }
00084 <font class="comment">// ***************************************************************************</font>
<a name="l00085"></a><a class="code" href="classNL3D_1_1CCamera.html#a5">00085</a> <font class="keywordtype">bool</font> CCamera::isOrtho()<font class="keyword"> const</font>
00086 <font class="keyword"></font>{
00087 <font class="keywordflow">return</font> !<a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Perspective;
00088 }
00089 <font class="comment">// ***************************************************************************</font>
<a name="l00090"></a><a class="code" href="classNL3D_1_1CCamera.html#a6">00090</a> <font class="keywordtype">bool</font> CCamera::isPerspective()<font class="keyword"> const</font>
00091 <font class="keyword"></font>{
00092 <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Perspective;
00093 }
00094
00095
00096 <font class="comment">// ***************************************************************************</font>
00097 <font class="comment">// ***************************************************************************</font>
00098 <font class="comment">// Anims.</font>
00099 <font class="comment">// ***************************************************************************</font>
00100 <font class="comment">// ***************************************************************************</font>
00101
00102
00103
00104 <font class="comment">// ***************************************************************************</font>
<a name="l00105"></a><a class="code" href="classNL3D_1_1CCamera.html#z391_1">00105</a> IAnimatedValue* CCamera::getValue (uint valueId)
00106 {
00107 <font class="comment">// what value ?</font>
00108 <font class="keywordflow">switch</font> (valueId)
00109 {
00110 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s1">FovValue</a>: <font class="keywordflow">return</font> &<a class="code" href="classNL3D_1_1CCamera.html#o3">_Fov</a>;
00111 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s2">TargetValue</a>: <font class="keywordflow">return</font> &<a class="code" href="classNL3D_1_1CCamera.html#o4">_Target</a>;
00112 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s3">RollValue</a>: <font class="keywordflow">return</font> &<a class="code" href="classNL3D_1_1CCamera.html#o5">_Roll</a>;
00113 }
00114
00115 <font class="keywordflow">return</font> CTransform::getValue(valueId);
00116 }
00117 <font class="comment">// ***************************************************************************</font>
<a name="l00118"></a><a class="code" href="classNL3D_1_1CCamera.html#z391_2">00118</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *CCamera::getValueName (uint valueId)<font class="keyword"> const</font>
00119 <font class="keyword"></font>{
00120 <font class="comment">// what value ?</font>
00121 <font class="keywordflow">switch</font> (valueId)
00122 {
00123 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s1">FovValue</a>: <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CCamera.html#z390_0">getFovValueName</a>();
00124 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s2">TargetValue</a>: <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CCamera.html#z390_1">getTargetValueName</a>();
00125 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s3">RollValue</a>: <font class="keywordflow">return</font> <a class="code" href="classNL3D_1_1CCamera.html#z390_2">getRollValueName</a>();
00126 }
00127
00128 <font class="keywordflow">return</font> CTransform::getValueName(valueId);
00129 }
00130
00131 <font class="comment">// ***************************************************************************</font>
00132 CTrackDefaultFloat CCamera::DefaultFov( (<font class="keywordtype">float</font>)NLMISC::Pi/2 );
00133 CTrackDefaultVector CCamera::DefaultTarget( CVector::Null );
00134 CTrackDefaultFloat CCamera::DefaultRoll( 0 );
00135
00136
<a name="l00137"></a><a class="code" href="classNL3D_1_1CCamera.html#z391_3">00137</a> ITrack* CCamera::getDefaultTrack (uint valueId)
00138 {
00139 <font class="comment">// what value ?</font>
00140 <font class="keywordflow">switch</font> (valueId)
00141 {
00142 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s1">FovValue</a>: <font class="keywordflow">return</font> &<a class="code" href="classNL3D_1_1CCamera.html#r0">DefaultFov</a>;
00143 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s2">TargetValue</a>: <font class="keywordflow">return</font> &<a class="code" href="classNL3D_1_1CCamera.html#r1">DefaultTarget</a>;
00144 <font class="keywordflow">case</font> <a class="code" href="classNL3D_1_1CCamera.html#z391_0s3">RollValue</a>: <font class="keywordflow">return</font> &<a class="code" href="classNL3D_1_1CCamera.html#r2">DefaultRoll</a>;
00145 }
00146
00147 <font class="keywordflow">return</font> CTransform::getDefaultTrack(valueId);
00148 }
00149 <font class="comment">// ***************************************************************************</font>
<a name="l00150"></a><a class="code" href="classNL3D_1_1CCamera.html#z391_4">00150</a> <font class="keywordtype">void</font> CCamera::registerToChannelMixer(CChannelMixer *chanMixer, <font class="keyword">const</font> std::string &prefix)
00151 {
00152 <font class="comment">// For CCamera, channels are not detailled.</font>
00153 <a class="code" href="classNL3D_1_1IAnimatable.html#b0">addValue</a>(chanMixer, <a class="code" href="classNL3D_1_1CCamera.html#z391_0s1">FovValue</a>, <a class="code" href="classNL3D_1_1CCamera.html#z391_0s0">OwnerBit</a>, prefix, <font class="keyword">false</font>);
00154 <a class="code" href="classNL3D_1_1IAnimatable.html#b0">addValue</a>(chanMixer, <a class="code" href="classNL3D_1_1CCamera.html#z391_0s2">TargetValue</a>, <a class="code" href="classNL3D_1_1CCamera.html#z391_0s0">OwnerBit</a>, prefix, <font class="keyword">false</font>);
00155 <a class="code" href="classNL3D_1_1IAnimatable.html#b0">addValue</a>(chanMixer, <a class="code" href="classNL3D_1_1CCamera.html#z391_0s3">RollValue</a>, <a class="code" href="classNL3D_1_1CCamera.html#z391_0s0">OwnerBit</a>, prefix, <font class="keyword">false</font>);
00156
00157 CTransform::registerToChannelMixer(chanMixer, prefix);
00158 }
00159
00160
00161
00162 <font class="comment">// ***************************************************************************</font>
<a name="l00163"></a><a class="code" href="classNL3D_1_1CCamera.html#b2">00163</a> <font class="keywordtype">void</font> CCamera::update()
00164 {
00165 CTransform::update();
00166
00167 <font class="comment">// test animations</font>
00168 <font class="keywordflow">if</font>(IAnimatable::isTouched(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s0">OwnerBit</a>))
00169 {
00170 <font class="comment">// FOV.</font>
00171 <font class="keywordflow">if</font>( <a class="code" href="classNL3D_1_1CCamera.html#o0">_FovAnimationEnabled</a> && IAnimatable::isTouched(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s1">FovValue</a>))
00172 {
00173 <font class="comment">// keep the same near/far.</font>
00174 <a class="code" href="classNL3D_1_1CCamera.html#a7">setPerspective</a>(<a class="code" href="classNL3D_1_1CCamera.html#o3">_Fov</a>.Value, <a class="code" href="classNL3D_1_1CCamera.html#o2">_FovAnimationAspectRatio</a>, <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Near, <a class="code" href="classNL3D_1_1CCamera.html#n0">_Frustum</a>.Far);
00175 }
00176
00177 <font class="comment">// Target / Roll.</font>
00178 <font class="comment">// If target/Roll is animated, compute our own quaternion.</font>
00179 <font class="keywordflow">if</font>( <a class="code" href="classNL3D_1_1CCamera.html#o1">_TargetAnimationEnabled</a> && (IAnimatable::isTouched(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s2">TargetValue</a>) || IAnimatable::isTouched(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s3">RollValue</a>)) )
00180 {
00181 CQuat q0, q1;
00182
00183 <font class="comment">// compute rotation of target.</font>
00184 CMatrix mat;
00185 mat.setRot(CVector::I, <a class="code" href="classNL3D_1_1CCamera.html#o4">_Target</a>.Value, CVector::K);
00186 mat.normalize(CMatrix::YZX);
00187 q0= mat.getRot();
00188
00189 <font class="comment">// compute roll rotation.</font>
00190 q1.setAngleAxis(CVector::J, <a class="code" href="classNL3D_1_1CCamera.html#o5">_Roll</a>.Value);
00191
00192
00193 <font class="comment">// combine and set rotquat!!</font>
00194 <a class="code" href="classNL3D_1_1ITransformable.html#z869_4">setRotQuat</a>(q0*q1);
00195 }
00196
00197
00198 IAnimatable::clearFlag(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s1">FovValue</a>);
00199 IAnimatable::clearFlag(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s2">TargetValue</a>);
00200 IAnimatable::clearFlag(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s3">RollValue</a>);
00201
00202 <font class="comment">// We are OK!</font>
00203 IAnimatable::clearFlag(<a class="code" href="classNL3D_1_1CCamera.html#z391_0s0">OwnerBit</a>);
00204 }
00205 }
00206
00207
00208 }
00209
</pre></div>
<!-- footer -->
<BR><FONT Size=+5> </FONT>
</TD>
<TD WIDTH=15><IMG SRC=/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD>
</TR>
</TABLE>
</BODY>
</HTML>
|
