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
|
<!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>env_effect.cpp</h1><a href="env__effect_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2001 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="stdsound_8h.html">stdsound.h</a>"</font>
00027
00028 <font class="preprocessor">#include "<a class="code" href="env__effect_8h.html">env_effect.h</a>"</font>
00029
00030 <font class="keyword">using</font> <font class="keyword">namespace </font>NLMISC;
00031
00032
00033 <font class="keyword">namespace </font>NLSOUND {
00034
00035
00036 <font class="comment">/*</font>
00037 <font class="comment"> * Constructor</font>
00038 <font class="comment"> */</font>
<a name="l00039"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#a0">00039</a> CEnvEffect::CEnvEffect() : _Current(0), _BoundingShape(NULL)
00040 {
00041 }
00042
00043
00044 <font class="comment">/*</font>
00045 <font class="comment"> * Serialize file header</font>
00046 <font class="comment"> */</font>
<a name="l00047"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#d0">00047</a> <font class="keywordtype">void</font> CEnvEffect::serialFileHeader( <a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a>& <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>, uint32& nb )
00048 {
00049 s.<a class="code" href="classNLMISC_1_1IStream.html#a30">serialCheck</a>( (uint32)'FEN' ); <font class="comment">// NeL Environment FX</font>
00050 <font class="keywordflow">if</font> ( s.<a class="code" href="classNLMISC_1_1IStream.html#a29">serialVersion</a>( 2 ) < 2 )
00051 {
00052 <font class="keywordflow">throw</font> EOlderStream(s);
00053 }
00054
00055 s.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a>( nb );
00056 }
00057
00058
00059 <font class="comment">/*</font>
00060 <font class="comment"> * Load several EnvEffects</font>
00061 <font class="comment"> */</font>
<a name="l00062"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#d1">00062</a> uint32 CEnvEffect::load( std::vector<CEnvEffect*>& container, <a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a>& <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> )
00063 {
00064 <font class="keywordflow">if</font> ( s.<a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() )
00065 {
00066 uint32 i, nb;
00067 <a class="code" href="classNLSOUND_1_1CEnvEffect.html#d0">serialFileHeader</a>( s, nb );
00068 <font class="keywordflow">for</font> ( i=0; i!=nb; i++ )
00069 {
00070 <a class="code" href="classNLSOUND_1_1CEnvEffect.html#a0">CEnvEffect</a> *enveffect = <font class="keyword">new</font> <a class="code" href="classNLSOUND_1_1CEnvEffect.html#a0">CEnvEffect</a>();
00071 s.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a>( *enveffect );
00072 container.push_back( enveffect );
00073 }
00074 <font class="keywordflow">return</font> nb;
00075 }
00076 <font class="keywordflow">else</font>
00077 {
00078 <a class="code" href="debug_8h.html#a12">nlstop</a>;
00079 <font class="keywordflow">return</font> 0;
00080 }
00081 }
00082
00083
00084 <font class="comment">/*</font>
00085 <font class="comment"> * Set the environment type (EDIT)</font>
00086 <font class="comment"> */</font>
<a name="l00087"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#a7">00087</a> <font class="keywordtype">void</font> CEnvEffect::addEnvNum( <a class="code" href="namespaceNLSOUND.html#a87">TEnvEffectPreset</a> <a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a>, <font class="keyword">const</font> std::string& tag, <font class="keywordtype">float</font> customsize )
00088 {
00089 <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o1">_EnvNums</a>.push_back( TEnvEffectRoom(<a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a>,customsize) );
00090 <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o2">_Tags</a>.push_back( tag );
00091 }
00092
00093
00094 <font class="comment">/*</font>
00095 <font class="comment"> * Return the environment size</font>
00096 <font class="comment"> */</font>
<a name="l00097"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#a6">00097</a> <font class="keywordtype">float</font> CEnvEffect::getEnvSize()<font class="keyword"> const</font>
00098 <font class="keyword"></font>{
00099 <font class="keywordflow">if</font> ( <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o1">_EnvNums</a>[<a class="code" href="classNLSOUND_1_1CEnvEffect.html#o0">_Current</a>].Size > 0 )
00100 {
00101 <font class="keywordflow">return</font> <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o1">_EnvNums</a>[<a class="code" href="classNLSOUND_1_1CEnvEffect.html#o0">_Current</a>].Size;
00102 }
00103 <font class="keywordflow">else</font>
00104 {
00105 <font class="keywordflow">return</font> <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o3">_BoundingShape</a>->getDiameter();
00106 }
00107 }
00108
00109
00110 <font class="comment">/*</font>
00111 <font class="comment"> * Select the current environment</font>
00112 <font class="comment"> */</font>
<a name="l00113"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#a4">00113</a> <font class="keywordtype">void</font> CEnvEffect::selectEnv( <font class="keyword">const</font> std::string& tag )
00114 {
00115 uint i;
00116 <font class="keywordflow">for</font> ( i=0; i!= <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o2">_Tags</a>.size(); i++ )
00117 {
00118 <font class="keywordflow">if</font> ( <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o2">_Tags</a>[i] == tag )
00119 {
00120 <a class="code" href="classNLSOUND_1_1CEnvEffect.html#o0">_Current</a> = i;
00121 <a class="code" href="debug_8h.html#a0">nldebug</a>( <font class="stringliteral">"AM: EnvEffect: Environment changed to %s"</font>, tag.c_str() );
00122 <font class="keywordflow">return</font>;
00123 }
00124 }
00125 <a class="code" href="debug_8h.html#a0">nldebug</a>( <font class="stringliteral">"AM: EnvEffect: Environment %s not found"</font>, tag.c_str() );
00126 <font class="comment">// Don't change _Current if not found</font>
00127 }
00128
00129
00130 <font class="comment">/*</font>
00131 <font class="comment"> * Save (output stream only) (EDIT)</font>
00132 <font class="comment"> */</font>
<a name="l00133"></a><a class="code" href="classNLSOUND_1_1CEnvEffect.html#d2">00133</a> <font class="keywordtype">void</font> CEnvEffect::save( <font class="keyword">const</font> std::vector<CEnvEffect>& container, <a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a>& <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> )
00134 {
00135 <a class="code" href="debug_8h.html#a6">nlassert</a>( ! s.<a class="code" href="classNLMISC_1_1IStream.html#a4">isReading</a>() );
00136
00137 uint32 nb=container.size(), i;
00138 <a class="code" href="classNLSOUND_1_1CEnvEffect.html#d0">serialFileHeader</a>( s, nb );
00139 <font class="keywordflow">for</font> ( i=0; i!=nb; i++ )
00140 {
00141 s.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a>( const_cast<CEnvEffect&>(container[i]) );
00142 }
00143 }
00144
00145
00146 } <font class="comment">// NLSOUND</font>
</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>
|
