Mercurial > fife-parpg

annotate engine/core/audio/soundmanager.cpp @ 384:621b062e752d

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Modified the code blocks project files to fit with the new build system. Code blocks now uses scons to build each of the configurations. The python configurations build properly but fail during link with a bunch of undefined references insides of the swig generated dll, not sure why. Also updated the win32-config.py so that it no longer relies on variables defined outside of itself, this was causing code blocks to not be able to build. Updated a couple of the batch scripts so they run properly.
author vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
date Wed, 20 Jan 2010 05:56:18 +0000
parents 64738befdf3b
children
rev   line source
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1 /***************************************************************************
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2 * Copyright (C) 2005-2008 by the FIFE team *
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3 * http://www.fifengine.de *
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4 * This file is part of FIFE. *
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5 * *
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6 * FIFE is free software; you can redistribute it and/or *
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7 * modify it under the terms of the GNU Lesser General Public *
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8 * License as published by the Free Software Foundation; either *
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9 * version 2.1 of the License, or (at your option) any later version. *
0
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10 * *
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11 * This library is distributed in the hope that it will be useful, *
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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14 * Lesser General Public License for more details. *
0
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15 * *
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16 * You should have received a copy of the GNU Lesser General Public *
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17 * License along with this library; if not, write to the *
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18 * Free Software Foundation, Inc., *
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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20 ***************************************************************************/
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22 // Standard C++ library includes
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23
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24 // Platform specific includes
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25
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26 // 3rd party library includes
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27
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28 // FIFE includes
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29 // These includes are split up in two parts, separated by one empty line
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30 // First block: files included from the FIFE root src directory
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31 // Second block: files included from the same folder
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32 #include "vfs/raw/rawdata.h"
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33 #include "vfs/vfs.h"
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34 #include "util/log/logger.h"
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35 #include "util/base/exception.h"
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36
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37 #include "soundmanager.h"
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38 #include "soundemitter.h"
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39 #include "soundclippool.h"
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40
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41 namespace FIFE {
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42 static Logger _log(LM_AUDIO);
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43
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44 SoundManager::SoundManager(SoundClipPool* pool) : m_context(0),
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45 m_device(0),
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46 m_pool(pool),
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47 m_mutevol(0),
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48 m_volume(1.0) {
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49 }
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50
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51 SoundManager::~SoundManager() {
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52
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53 // free all soundemitters
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54
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife.
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55 for (std::vector<SoundEmitter*>::iterator it = m_emittervec.begin(), it_end = m_emittervec.end(); it != it_end; ++it) {
0
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56 if ((*it) != NULL) {
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57 delete (*it);
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58 }
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59 }
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60
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61 m_emittervec.clear();
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62
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63 if (m_device) {
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64 alcDestroyContext(m_context);
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65 alcCloseDevice(m_device);
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66 m_device = NULL;
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67 }
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68
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69 if (alcGetError(NULL) != ALC_NO_ERROR) {
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70 FL_ERR(_log, LMsg() << "error closing openal device");
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71 }
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72 }
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73
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74 void SoundManager::init() {
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75 m_device = alcOpenDevice(NULL);
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76
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77 if (!m_device || alcGetError(m_device) != ALC_NO_ERROR) {
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78 FL_ERR(_log, LMsg() << "Could not open audio device - deactivating audio module");
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79 m_device = NULL;
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80 return;
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81 }
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82
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83 m_context = alcCreateContext(m_device, NULL);
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84 if (!m_context || alcGetError(m_device) != ALC_NO_ERROR) {
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85 FL_ERR(_log, LMsg() << "Couldn't create audio context - deactivating audio module");
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86 m_device = NULL;
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87 return;
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88 }
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89
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90 alcMakeContextCurrent(m_context);
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91 if (alcGetError(m_device) != ALC_NO_ERROR) {
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92 FL_ERR(_log, LMsg() << "Couldn't change current audio context - deactivating audio module");
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93 m_device = NULL;
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94 return;
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95 }
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96
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97 // set listener position
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98 alListener3f(AL_POSITION, 0.0, 0.0, 0.0);
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99 ALfloat vec1[6] = { 0.0, 0.0, 0.0, 0.0, 0.0, 1.0};
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100 alListenerfv(AL_ORIENTATION, vec1);
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101
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102 // set volume
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103 alListenerf(AL_GAIN, m_volume);
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104 }
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105
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64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife.
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106 SoundEmitter* SoundManager::getEmitter(unsigned int emitterid) const{
0
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107 return m_emittervec.at(emitterid);
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108 }
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109
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110 SoundEmitter* SoundManager::createEmitter() {
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111 SoundEmitter* ptr = new SoundEmitter(this, m_pool, m_emittervec.size());
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112 m_emittervec.push_back(ptr);
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113 return ptr;
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114 }
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115
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116 void SoundManager::releaseEmitter(unsigned int emitterid) {
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117 SoundEmitter** ptr = &m_emittervec.at(emitterid);
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118 delete *ptr;
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119 *ptr = NULL;
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120 }
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121 } //FIFE