2010-05-06 00:08:41 +00:00
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// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "stdsound.h"
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#include "nel/misc/file.h"
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#include "nel/misc/i_xml.h"
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#include "nel/misc/path.h"
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#include "nel/misc/hierarchical_timer.h"
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#include "nel/ligo/primitive.h"
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#include "nel/3d/cluster.h"
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#include "nel/sound/u_source.h"
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2010-05-10 20:28:57 +00:00
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#include "nel/sound/clustered_sound.h"
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#include "nel/sound/sample_bank_manager.h"
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#include "nel/sound/sample_bank.h"
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2010-05-06 00:08:41 +00:00
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2010-05-10 20:28:57 +00:00
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#include "nel/sound/background_sound_manager.h"
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#include "nel/sound/source_common.h"
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#include "nel/sound/clustered_sound.h"
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2010-05-06 00:08:41 +00:00
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#include <algorithm>
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2010-05-10 20:28:57 +00:00
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#include "nel/sound/background_source.h"
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2010-05-06 00:08:41 +00:00
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#include <list>
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using namespace std;
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using namespace NLMISC;
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using namespace NLLIGO;
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namespace NLSOUND {
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// external sound are cliping after 10 meter inside the inner patate
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const float INSIDE_FALLOF = 10.0f;
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const float BACKGROUND_SOUND_ALTITUDE = 5.0f;
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CBackgroundSoundManager::CBackgroundSoundManager()
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: _Playing(false), _DoFade(false), _LastPosition(0,0,0)
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{
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for (uint i=0; i<UAudioMixer::TBackgroundFlags::NB_BACKGROUND_FLAGS; ++i)
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{
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_BackgroundFlags.Flags[i] = false;
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_FilterFadesStart[i] = 0;
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_FilterFadeValues[i] = 1.0f;
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}
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}
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CBackgroundSoundManager::~CBackgroundSoundManager()
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{
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unload();
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}
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const UAudioMixer::TBackgroundFlags &CBackgroundSoundManager::getBackgroundFlags()
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{
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return _BackgroundFlags;
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}
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void CBackgroundSoundManager::setBackgroundFilterFades(const UAudioMixer::TBackgroundFilterFades &backgroundFilterFades)
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{
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_BackgroundFilterFades = backgroundFilterFades;
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}
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const UAudioMixer::TBackgroundFilterFades &CBackgroundSoundManager::getBackgroundFilterFades()
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{
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return _BackgroundFilterFades;
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}
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void CBackgroundSoundManager::addSound(const std::string &soundName, uint layerId, const std::vector<NLLIGO::CPrimVector> &points, bool isPath)
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{
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CAudioMixerUser *mixer = CAudioMixerUser::instance();
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TSoundData sd;
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sd.SoundName = CStringMapper::map(soundName);
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sd.Sound = mixer->getSoundId(sd.SoundName);
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sd.Source = 0;
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// Copy the points
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sd.Points.resize (points.size ());
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for (uint i=0; i<points.size (); i++)
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sd.Points[i] = points[i];
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sd.Selected = false;
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sd.IsPath = isPath;
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if (sd.Sound != 0)
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{
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// the sound is available !
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// compute bouding box/
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CVector vmin(FLT_MAX, FLT_MAX, 0), vmax(-FLT_MAX, -FLT_MAX, 0);
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vector<CVector>::iterator first(sd.Points.begin()), last(sd.Points.end());
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for (; first != last; ++first)
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{
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vmin.x = min(first->x, vmin.x);
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vmin.y = min(first->y, vmin.y);
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vmax.x = max(first->x, vmax.x);
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vmax.y = max(first->y, vmax.y);
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}
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sd.MaxBox = vmax;
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sd.MinBox = vmin;
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// compute the surface without the sound distance
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sd.Surface = (vmax.x - vmin.x) * (vmax.y - vmin.y);
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// add the eard distance of the sound.
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float dist = sd.Sound->getMaxDistance();
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sd.MaxBox.x += dist;
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sd.MaxBox.y += dist;
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sd.MinBox.x -= dist;
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sd.MinBox.y -= dist;
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sd.MaxDist = dist;
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// store the sound.
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// TODO : handle the three layer.
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_Layers[layerId].push_back(sd);
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}
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else
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{
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nlwarning ("The sound '%s' can't be loaded", CStringMapper::unmap(sd.SoundName).c_str());
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}
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}
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void CBackgroundSoundManager::addSound(const std::string &rawSoundName, const std::vector<NLLIGO::CPrimVector> &points, bool isPath)
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{
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uint layerId = 0;
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uint n = 0;
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string name;
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// count the number of '-' in the string.
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2010-05-13 20:23:34 +00:00
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n = (uint)std::count(rawSoundName.begin(), rawSoundName.end(), '-');
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2010-05-06 00:08:41 +00:00
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if (n == 2)
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{
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// no layer spec, default to layer A
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string::size_type pos1 = rawSoundName.find ("-");
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if(pos1 == string::npos)
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{
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nlwarning ("zone have the malformated name '%s' missing -name-", rawSoundName.c_str());
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return;
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}
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pos1++;
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string::size_type pos2 = rawSoundName.find ("-", pos1);
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if(pos2 == string::npos)
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{
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nlwarning ("zone have the malformated name '%s' missing -name-", rawSoundName.c_str());
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return;
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}
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name = rawSoundName.substr(pos1, pos2-pos1);
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}
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else if (n == 3)
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{
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// layer spec !
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string::size_type pos1 = rawSoundName.find ("-");
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string::size_type pos2 = rawSoundName.find ("-", pos1+1);
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if(pos1 == string::npos || pos2 == string::npos)
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{
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nlwarning ("zone have the malformated name '%s' missing -layerId- or -name-", rawSoundName.c_str());
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return;
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}
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pos1++;
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string::size_type pos3 = rawSoundName.find ("-", pos2+1);
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if(pos3 == string::npos)
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{
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nlwarning ("zone have the malformated name '%s' missing -name-", rawSoundName.c_str());
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return;
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}
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char id = rawSoundName[pos1];
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// check caps
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if (id < 'a')
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id = id + ('a' - 'A');
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layerId = id - 'a';
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NLMISC::clamp(layerId, 0u, BACKGROUND_LAYER-1);
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pos2++;
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name = rawSoundName.substr(pos2, pos3-pos2);
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}
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else
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{
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nlwarning ("zone have the malformated name '%s", rawSoundName.c_str());
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return;
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}
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addSound(name, layerId, points, isPath);
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/*
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TSoundData sd;
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sd.SoundName = name;
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sd.Sound = mixer->getSoundId(sd.SoundName);
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sd.Source = 0;
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// Copy the points
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sd.Points.resize (points.size ());
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for (uint i=0; i<points.size (); i++)
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sd.Points[i] = points[i];
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sd.Selected = false;
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sd.IsPath = isPath;
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if (sd.Sound != 0)
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{
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// the sound is available !
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// compute bouding box/
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CVector vmin(FLT_MAX, FLT_MAX, 0), vmax(-FLT_MAX, -FLT_MAX, 0);
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vector<CVector>::iterator first(sd.Points.begin()), last(sd.Points.end());
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for (; first != last; ++first)
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{
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vmin.x = min(first->x, vmin.x);
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vmin.y = min(first->y, vmin.y);
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vmax.x = max(first->x, vmax.x);
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vmax.y = max(first->y, vmax.y);
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}
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sd.MaxBox = vmax;
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sd.MinBox = vmin;
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// compute the surface without the sound distance
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sd.Surface = (vmax.x - vmin.x) * (vmax.y - vmin.y);
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// add the eard distance of the sound.
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float dist = sd.Sound->getMaxDistance();
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sd.MaxBox.x += dist;
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sd.MaxBox.y += dist;
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sd.MinBox.x -= dist;
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sd.MinBox.y -= dist;
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sd.MaxDist = dist;
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// store the sound.
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// TODO : handle the three layer.
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_Layers[layerId].push_back(sd);
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}
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else
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{
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nlwarning ("The sound '%s' can't be loaded", sd.SoundName.c_str());
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}
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*/
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}
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void CBackgroundSoundManager::loadAudioFromPrimitives(const NLLIGO::IPrimitive &audioRoot)
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{
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std::string className;
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if(audioRoot.getPropertyByName("class", className))
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{
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if (className == "audio")
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{
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// ok, it a root of the audio primitives
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// remember playing state
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bool oldState = _Playing;
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unload();
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for (uint i=0; i<audioRoot.getNumChildren(); ++i)
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{
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const NLLIGO::IPrimitive *child;
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audioRoot.getChild(child, i);
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if (child->getPropertyByName("class", className))
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{
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if (className == "sounds")
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{
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loadSoundsFromPrimitives(*child);
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}
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else if (className == "sample_banks")
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{
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loadSamplesFromPrimitives(*child);
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}
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else if (className == "env_fx")
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{
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loadEffectsFromPrimitives(*child);
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}
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}
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}
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if (oldState)
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play();
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}
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}
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else
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{
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// try to look in the first child level
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for (uint i=0; i<audioRoot.getNumChildren(); ++i)
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{
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const NLLIGO::IPrimitive *child;
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audioRoot.getChild(child, i);
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if (child->getPropertyByName("class", className))
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{
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if (className == "audio")
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{
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// recurse in this node
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loadAudioFromPrimitives(*child);
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// don't look any other primitives
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break;
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}
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}
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}
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}
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}
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void CBackgroundSoundManager::loadSoundsFromPrimitives(const NLLIGO::IPrimitive &soundRoot)
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{
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std::string className;
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if (soundRoot.getPropertyByName("class", className))
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{
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if (className == "sounds" || className == "sound_folder")
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{
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// ok, it sounds or a sounds foilder
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for (uint i=0; i<soundRoot.getNumChildren(); ++i)
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{
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const NLLIGO::IPrimitive *child;
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std::string primName;
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soundRoot.getChild(child, i);
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if (child->getPropertyByName("class", className))
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{
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uint layerId = 0;
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std::string layerString;
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std::string soundName;
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if (child->getPropertyByName("layer", layerString))
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{
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// extract layer number.
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if (!layerString.empty())
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{
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// TODO : handle special case for weather layer
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layerId = layerString[layerString.size()-1] - '0';
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}
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clamp(layerId, 0u, BACKGROUND_LAYER-1);
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}
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child->getPropertyByName("name", primName);
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child->getPropertyByName("sound", soundName);
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// compatibility with older primitive
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if (soundName.empty())
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soundName = primName;
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if (className == "sound_zone")
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{
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if(child->getNumVector()>2)
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{
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addSound(soundName, layerId, static_cast<const CPrimZone*>(child)->VPoints, false);
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}
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else
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{
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nlwarning ("A background sound patatoid have less than 3 points '%s'", primName.c_str());
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}
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}
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else if (className == "sound_path")
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{
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if(child->getNumVector() > 1)
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{
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addSound(soundName, layerId, static_cast<const CPrimPath*>(child)->VPoints, true);
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}
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else
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{
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nlwarning ("A background sound path have less than 2 points '%s'", primName.c_str());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else if (className == "sound_point")
|
|
|
|
{
|
|
|
|
std::vector<NLLIGO::CPrimVector> points;
|
|
|
|
points.push_back(static_cast<const CPrimPoint*>(child)->Point);
|
|
|
|
|
|
|
|
addSound(soundName, layerId, points, false);
|
|
|
|
}
|
|
|
|
else if (className == "sound_folder")
|
|
|
|
{
|
|
|
|
loadSoundsFromPrimitives(*child);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::loadSamplesFromPrimitives(const NLLIGO::IPrimitive &sampleRoot)
|
|
|
|
{
|
|
|
|
std::string className;
|
|
|
|
_Banks.clear();
|
|
|
|
if (sampleRoot.getPropertyByName("class", className))
|
|
|
|
{
|
|
|
|
if (className == "sample_banks")
|
|
|
|
{
|
|
|
|
for (uint i=0; i<sampleRoot.getNumChildren(); ++i)
|
|
|
|
{
|
|
|
|
const NLLIGO::IPrimitive *child;
|
|
|
|
std::string primName;
|
|
|
|
sampleRoot.getChild(child, i);
|
|
|
|
|
|
|
|
if (child->getPropertyByName("class", className))
|
|
|
|
{
|
|
|
|
child->getPropertyByName("name", primName);
|
|
|
|
if (className == "sample_bank_zone")
|
|
|
|
{
|
|
|
|
const std::vector<std::string> *names;
|
|
|
|
if (child->getPropertyByName("bank_names", names))
|
|
|
|
{
|
|
|
|
addSampleBank(*names, static_cast<const CPrimZone*>(child)->VPoints);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::loadEffectsFromPrimitives(const NLLIGO::IPrimitive &fxRoot)
|
|
|
|
{
|
|
|
|
std::string className;
|
|
|
|
_FxZones.clear();
|
|
|
|
|
|
|
|
if (fxRoot.getPropertyByName("class", className))
|
|
|
|
{
|
|
|
|
if (className == "env_fx")
|
|
|
|
{
|
|
|
|
for (uint i=0; i<fxRoot.getNumChildren(); ++i)
|
|
|
|
{
|
|
|
|
const NLLIGO::IPrimitive *child;
|
|
|
|
std::string primName;
|
|
|
|
fxRoot.getChild(child, i);
|
|
|
|
|
|
|
|
if (child->getPropertyByName("class", className))
|
|
|
|
{
|
|
|
|
child->getPropertyByName("name", primName);
|
|
|
|
if (className == "env_fx_zone")
|
|
|
|
{
|
|
|
|
std::string fxName;
|
|
|
|
if (child->getPropertyByName("fx_name", fxName))
|
|
|
|
{
|
|
|
|
addFxZone(fxName, static_cast<const CPrimZone*>(child)->VPoints);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::addFxZone(const std::string &fxName, const std::vector<NLLIGO::CPrimVector> &points)
|
|
|
|
{
|
|
|
|
TFxZone fxZone;
|
|
|
|
|
|
|
|
fxZone.FxName = CStringMapper::map(fxName);
|
|
|
|
fxZone.Points.resize (points.size());
|
|
|
|
for (uint j=0; j<points.size(); j++)
|
|
|
|
{
|
|
|
|
fxZone.Points[j] = points[j];
|
|
|
|
}
|
|
|
|
|
|
|
|
// compute bouding box.
|
|
|
|
CVector vmin(FLT_MAX, FLT_MAX, 0), vmax(-FLT_MAX, -FLT_MAX, 0);
|
|
|
|
|
|
|
|
vector<CVector>::iterator first(fxZone.Points.begin()), last(fxZone.Points.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
vmin.x = min(first->x, vmin.x);
|
|
|
|
vmin.y = min(first->y, vmin.y);
|
|
|
|
vmax.x = max(first->x, vmax.x);
|
|
|
|
vmax.y = max(first->y, vmax.y);
|
|
|
|
}
|
|
|
|
fxZone.MaxBox = vmax;
|
|
|
|
fxZone.MinBox = vmin;
|
|
|
|
|
|
|
|
_FxZones.push_back(fxZone);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::addSampleBank(const std::vector<std::string> &bankNames, const std::vector<CPrimVector> &points)
|
|
|
|
{
|
|
|
|
TBanksData bd;
|
|
|
|
// uint pointCount = points.size ();
|
|
|
|
bd.Points.resize (points.size());
|
|
|
|
for (uint j=0; j<points.size(); j++)
|
|
|
|
{
|
|
|
|
bd.Points[j] = points[j];
|
|
|
|
}
|
|
|
|
|
|
|
|
// compute bouding box.
|
|
|
|
CVector vmin(FLT_MAX, FLT_MAX, 0), vmax(-FLT_MAX, -FLT_MAX, 0);
|
|
|
|
|
|
|
|
vector<CVector>::iterator first(bd.Points.begin()), last(bd.Points.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
vmin.x = min(first->x, vmin.x);
|
|
|
|
vmin.y = min(first->y, vmin.y);
|
|
|
|
vmax.x = max(first->x, vmax.x);
|
|
|
|
vmax.y = max(first->y, vmax.y);
|
|
|
|
}
|
|
|
|
bd.MaxBox = vmax;
|
|
|
|
bd.MinBox = vmin;
|
|
|
|
|
|
|
|
for(uint i=0; i<bankNames.size(); ++i)
|
|
|
|
{
|
|
|
|
if (!bankNames[i].empty())
|
|
|
|
bd.Banks.push_back(bankNames[i]);
|
|
|
|
}
|
|
|
|
|
|
|
|
// ok, store it in the container.
|
|
|
|
_Banks.push_back(bd);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//void CBackgroundSoundManager::loadSamplesFromRegion(const NLLIGO::CPrimRegion ®ion)
|
|
|
|
//{
|
|
|
|
// _Banks.clear();
|
|
|
|
//
|
|
|
|
// for (uint i=0; i< region.VZones.size(); ++i)
|
|
|
|
// {
|
|
|
|
// if (region.VZones[i].VPoints.size() > 2)
|
|
|
|
// {
|
|
|
|
// // parse the zone name to find the samples name.
|
|
|
|
// std::vector<std::string> splitted = split(region.VZones[i].Name, '-');
|
|
|
|
// std::vector<std::string> bankNames;
|
|
|
|
//
|
|
|
|
// if (splitted.size() > 2)
|
|
|
|
// {
|
|
|
|
// for (uint j=1; j<splitted.size()-1; ++j)
|
|
|
|
// {
|
|
|
|
// bankNames.push_back(splitted[j]);
|
|
|
|
// }
|
|
|
|
//
|
|
|
|
// addSampleBank(bankNames, region.VZones[i].VPoints);
|
|
|
|
// }
|
|
|
|
// else
|
|
|
|
// {
|
|
|
|
// nlwarning ("A sample bank patatoid name did'nt contains banks name '%s'", region.VZones[i].Name.c_str());
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
// else
|
|
|
|
// {
|
|
|
|
// nlwarning ("A sample bank patatoid have less than 3 points '%s'", region.VZones[i].Name.c_str());
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
//}
|
|
|
|
|
|
|
|
//void CBackgroundSoundManager::loadEffecsFromRegion(const NLLIGO::CPrimRegion ®ion)
|
|
|
|
//{
|
|
|
|
//}
|
|
|
|
|
|
|
|
//void CBackgroundSoundManager::loadSoundsFromRegion(const CPrimRegion ®ion)
|
|
|
|
//{
|
|
|
|
// uint i;
|
|
|
|
// // remember playing state
|
|
|
|
// bool oldState = _Playing;
|
|
|
|
// unload();
|
|
|
|
//
|
|
|
|
// for (i = 0; i < region.VZones.size(); i++)
|
|
|
|
// {
|
|
|
|
// if(region.VZones[i].VPoints.size()>2)
|
|
|
|
// {
|
|
|
|
// addSound(region.VZones[i].Name, region.VZones[i].VPoints, false);
|
|
|
|
// }
|
|
|
|
// else
|
|
|
|
// {
|
|
|
|
// nlwarning ("A background sound patatoid have less than 3 points '%s'", region.VZones[i].Name.c_str());
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
//
|
|
|
|
// for (i = 0; i < region.VPaths.size(); i++)
|
|
|
|
// {
|
|
|
|
// if(region.VPaths[i].VPoints.size() > 1)
|
|
|
|
// {
|
|
|
|
// addSound(region.VPaths[i].Name, region.VPaths[i].VPoints, true);
|
|
|
|
// }
|
|
|
|
// else
|
|
|
|
// {
|
|
|
|
// nlwarning ("A background sound path have less than 2 points '%s'", region.VPaths[i].Name.c_str());
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
// for (i = 0; i < region.VPoints.size(); i++)
|
|
|
|
// {
|
|
|
|
// std::vector<CPrimVector> points;
|
|
|
|
// points.push_back(region.VPoints[i].Point);
|
|
|
|
//
|
|
|
|
// addSound(region.VPoints[i].Name, points, false);
|
|
|
|
// }
|
|
|
|
//
|
|
|
|
//
|
|
|
|
// // restart playing ?
|
|
|
|
// if (oldState)
|
|
|
|
// play();
|
|
|
|
//}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::load (const string &continent, NLLIGO::CLigoConfig &config)
|
|
|
|
{
|
|
|
|
uint32 PACKED_VERSION = 1;
|
|
|
|
// First, try to load from a .primitive file (contain everythink)
|
|
|
|
{
|
|
|
|
CIFile file;
|
|
|
|
// CPrimRegion region;
|
|
|
|
CPrimitives primitives;
|
|
|
|
primitives.RootNode = new CPrimNode;
|
|
|
|
string fn = continent+"_audio.primitive";
|
|
|
|
|
|
|
|
string path = CPath::lookup(fn, false);
|
|
|
|
|
|
|
|
if(!path.empty() && file.open (path))
|
|
|
|
{
|
|
|
|
// first, try to load the binary version (if up to date)
|
|
|
|
{
|
|
|
|
uint32 version;
|
|
|
|
string filename = continent+".background_primitive";
|
|
|
|
string binPath = CPath::lookup(filename, false, false, false);
|
|
|
|
if (!binPath.empty()
|
|
|
|
&& (CFile::getFileModificationDate(binPath) > CFile::getFileModificationDate(path)))
|
|
|
|
{
|
|
|
|
CIFile binFile(binPath);
|
|
|
|
binFile.serial(version);
|
|
|
|
|
|
|
|
if (version == PACKED_VERSION)
|
|
|
|
{
|
|
|
|
nlinfo ("loading '%s'", filename.c_str());
|
|
|
|
_Banks.clear();
|
|
|
|
binFile.serialCont(_Banks);
|
|
|
|
for (uint i=0; i<BACKGROUND_LAYER; ++i)
|
|
|
|
{
|
|
|
|
_Layers[i].clear();
|
|
|
|
binFile.serialCont(_Layers[i]);
|
|
|
|
}
|
|
|
|
_FxZones.clear();
|
|
|
|
binFile.serialCont(_FxZones);
|
|
|
|
|
|
|
|
// jobs done !
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
nlinfo ("loading '%s'", fn.c_str());
|
|
|
|
|
|
|
|
CIXml xml;
|
|
|
|
{
|
|
|
|
H_AUTO(BackgroundSoundMangerLoad_xml_init);
|
|
|
|
xml.init (file);
|
|
|
|
}
|
|
|
|
|
|
|
|
{
|
|
|
|
H_AUTO(BackgroundSoundMangerLoad_primitive_read);
|
|
|
|
primitives.read(xml.getRootNode(), fn.c_str(), config);
|
|
|
|
}
|
|
|
|
// region.serial(xml);
|
|
|
|
file.close ();
|
|
|
|
|
|
|
|
{
|
|
|
|
H_AUTO(BackgroundSoundMangerLoad_loadAudioFromPrimitive);
|
|
|
|
loadAudioFromPrimitives(*primitives.RootNode);
|
|
|
|
}
|
|
|
|
|
|
|
|
// store the binary version of the audio primitive for later use
|
|
|
|
CAudioMixerUser *mixer = CAudioMixerUser::instance();
|
|
|
|
if (mixer->getPackedSheetUpdate())
|
|
|
|
{
|
|
|
|
// need to update packed sheet, so write the binary primitive version
|
|
|
|
string filename = mixer->getPackedSheetPath()+"/"+continent+".background_primitive";
|
|
|
|
COFile file(filename);
|
|
|
|
|
|
|
|
file.serial(PACKED_VERSION);
|
|
|
|
file.serialCont(_Banks);
|
|
|
|
for (uint i=0; i<BACKGROUND_LAYER; ++i)
|
|
|
|
file.serialCont(_Layers[i]);
|
|
|
|
file.serialCont(_FxZones);
|
|
|
|
}
|
|
|
|
|
|
|
|
////////////////////////////////////////////////
|
|
|
|
// Jobs done !
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
// We reach this only if the new .primitive file format is not found
|
|
|
|
// then, we try to load separate .prim file for sound, samples and fx
|
|
|
|
|
|
|
|
// load the sound.
|
|
|
|
// {
|
|
|
|
// CIFile file;
|
|
|
|
// CPrimRegion region;
|
|
|
|
// string fn = continent+"_audio.prim";
|
|
|
|
//
|
|
|
|
// nlinfo ("loading '%s'", fn.c_str());
|
|
|
|
//
|
|
|
|
// string path = CPath::lookup(fn, false);
|
|
|
|
//
|
|
|
|
// if(!path.empty() && file.open (path))
|
|
|
|
// {
|
|
|
|
// CIXml xml;
|
|
|
|
// xml.init (file);
|
|
|
|
// region.serial(xml);
|
|
|
|
// file.close ();
|
|
|
|
//
|
|
|
|
// nlinfo ("Region '%s' contains %d zones for the background sounds", continent.c_str(), region.VZones.size());
|
|
|
|
//
|
|
|
|
// loadSoundsFromRegion(region);
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
// // load the effect.
|
|
|
|
// {
|
|
|
|
// CIFile file;
|
|
|
|
// CPrimRegion region;
|
|
|
|
// string fn = continent+"_effects.prim";
|
|
|
|
//
|
|
|
|
// nlinfo ("loading '%s'", fn.c_str());
|
|
|
|
//
|
|
|
|
// string path = CPath::lookup(fn, false);
|
|
|
|
//
|
|
|
|
// if(!path.empty() && file.open (path))
|
|
|
|
// {
|
|
|
|
// CIXml xml;
|
|
|
|
// xml.init (file);
|
|
|
|
// region.serial(xml);
|
|
|
|
// file.close ();
|
|
|
|
//
|
|
|
|
// nlinfo ("Region '%s' contains %d zones for the background effetcs", continent.c_str(), region.VZones.size());
|
|
|
|
//
|
|
|
|
// loadEffecsFromRegion(region);
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
// // load the samples banks.
|
|
|
|
// {
|
|
|
|
// CIFile file;
|
|
|
|
// CPrimRegion region;
|
|
|
|
// string fn = continent+"_samples.prim";
|
|
|
|
//
|
|
|
|
// nlinfo ("loading '%s'", fn.c_str());
|
|
|
|
//
|
|
|
|
// string path = CPath::lookup(fn, false);
|
|
|
|
//
|
|
|
|
// if(!path.empty() && file.open (path))
|
|
|
|
// {
|
|
|
|
// CIXml xml;
|
|
|
|
// xml.init (file);
|
|
|
|
// region.serial(xml);
|
|
|
|
// file.close ();
|
|
|
|
//
|
|
|
|
// nlinfo ("Region '%s' contains %d zones for the background samples banks", continent.c_str(), region.VZones.size());
|
|
|
|
//
|
|
|
|
// loadSamplesFromRegion(region);
|
|
|
|
// }
|
|
|
|
// }
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::play ()
|
|
|
|
{
|
|
|
|
if (_Playing)
|
|
|
|
return;
|
|
|
|
|
|
|
|
_Playing = true;
|
|
|
|
|
|
|
|
CAudioMixerUser::instance()->registerUpdate(this);
|
|
|
|
|
|
|
|
// init the filter value and filter start time
|
|
|
|
for (uint i =0; i<UAudioMixer::TBackgroundFlags::NB_BACKGROUND_FLAGS; ++i)
|
|
|
|
{
|
|
|
|
_FilterFadesStart[i] = 0;
|
|
|
|
_FilterFadeValues[i] = 1.0f * !_BackgroundFlags.Flags[i];
|
|
|
|
}
|
|
|
|
// force an initial filtering
|
|
|
|
_DoFade = true;
|
|
|
|
updateBackgroundStatus();
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::stop ()
|
|
|
|
{
|
|
|
|
if(!_Playing)
|
|
|
|
return;
|
|
|
|
|
|
|
|
for (uint i=0; i<BACKGROUND_LAYER; ++i)
|
|
|
|
{
|
|
|
|
// stop all playing source
|
|
|
|
std::vector<TSoundData>::iterator first(_Layers[i].begin()), last(_Layers[i].end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
if (first->Source != 0 && first->Source->isPlaying())
|
|
|
|
first->Source->stop();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
CAudioMixerUser::instance()->unregisterUpdate(this);
|
|
|
|
|
|
|
|
_Playing = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::unload ()
|
|
|
|
{
|
|
|
|
stop();
|
|
|
|
|
|
|
|
for (uint i=0; i<BACKGROUND_LAYER; ++i)
|
|
|
|
{
|
|
|
|
// delete all created source
|
|
|
|
std::vector<TSoundData>::iterator first(_Layers[i].begin()), last(_Layers[i].end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
if (first->Source)
|
|
|
|
// mixer->removeSource(first->Source);
|
|
|
|
delete first->Source;
|
|
|
|
}
|
|
|
|
|
|
|
|
// and free the layer.
|
|
|
|
_Layers[i].clear();
|
|
|
|
}
|
|
|
|
|
|
|
|
// erase the sample banks zone
|
|
|
|
_Banks.clear();
|
|
|
|
|
|
|
|
// TODO : erase the fx zones
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::setListenerPosition (const CVector &listenerPosition)
|
|
|
|
{
|
|
|
|
if (_LastPosition == listenerPosition)
|
|
|
|
{
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
_LastPosition = listenerPosition;
|
|
|
|
|
|
|
|
updateBackgroundStatus();
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::updateBackgroundStatus()
|
|
|
|
{
|
|
|
|
H_AUTO(NLSOUND_UpdateBackgroundSound)
|
|
|
|
if (!_Playing)
|
|
|
|
return;
|
|
|
|
|
|
|
|
CAudioMixerUser *mixer = CAudioMixerUser::instance();
|
|
|
|
|
|
|
|
|
|
|
|
// it s on 2d so we don't have z
|
|
|
|
CVector listener = _LastPosition;
|
|
|
|
listener.z = 0.0f;
|
|
|
|
|
|
|
|
// special case for clustered sound management. If the listener is not
|
|
|
|
// in the global cluster, it's background listening place could be different
|
|
|
|
CClusteredSound *clusteredSound = mixer->getClusteredSound();
|
|
|
|
if (clusteredSound != 0)
|
|
|
|
{
|
|
|
|
const CClusteredSound::CClusterSoundStatus *css = clusteredSound->getClusterSoundStatus(clusteredSound->getRootCluster());
|
|
|
|
if (css != 0)
|
|
|
|
{
|
|
|
|
listener = css->Position;
|
|
|
|
listener.z = 0.0f;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// evalutate the current env fx
|
|
|
|
if (mixer->useEnvironmentEffects())
|
|
|
|
{
|
|
|
|
H_AUTO(NLSOUND_EvaluateEnvFx)
|
|
|
|
NL3D::CCluster *rootCluster = 0;
|
|
|
|
if (mixer->getClusteredSound())
|
|
|
|
rootCluster = mixer->getClusteredSound()->getRootCluster();
|
|
|
|
|
|
|
|
std::vector<TFxZone>::iterator first(_FxZones.begin()), last(_FxZones.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
if (listener.x >= first->MinBox.x && listener.x <= first->MaxBox.x
|
|
|
|
&& listener.y >= first->MinBox.y && listener.y <= first->MaxBox.y
|
|
|
|
)
|
|
|
|
{
|
|
|
|
// bounding box ok,
|
|
|
|
if (CPrimZone::contains(listener, first->Points))
|
|
|
|
{
|
|
|
|
// stop at the first zone !
|
|
|
|
if (rootCluster)
|
|
|
|
{
|
|
|
|
// use the cluster system
|
|
|
|
rootCluster->setEnvironmentFx(first->FxName);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
// no cluster system, set the env 'manualy'
|
|
|
|
if (_LastEnv != first->FxName)
|
|
|
|
{
|
|
|
|
// set an env with size 10.f
|
|
|
|
_LastEnv = first->FxName;
|
|
|
|
mixer->setEnvironment(first->FxName, 10.f);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// compute the list of load/unload banks.
|
|
|
|
{
|
|
|
|
H_AUTO(NLSOUND_LoadUnloadSampleBank)
|
|
|
|
// set of bank that must be in ram.
|
|
|
|
std::set<std::string> newBanks;
|
|
|
|
|
|
|
|
std::vector<TBanksData>::iterator first(_Banks.begin()), last(_Banks.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
if (listener.x >= first->MinBox.x && listener.x <= first->MaxBox.x
|
|
|
|
&& listener.y >= first->MinBox.y && listener.y <= first->MaxBox.y
|
|
|
|
)
|
|
|
|
{
|
|
|
|
// bounding box ok,
|
|
|
|
if (CPrimZone::contains(listener, first->Points))
|
|
|
|
{
|
|
|
|
// add the banks of this zone in the n
|
|
|
|
newBanks.insert(first->Banks.begin(), first->Banks.end());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* {
|
|
|
|
nldebug("-----------------------------");
|
|
|
|
nldebug("Loaded sample banks (%u elements):", _LoadedBanks.size());
|
|
|
|
set<string>::iterator first(_LoadedBanks.begin()), last(_LoadedBanks.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
const string &str = *first;
|
|
|
|
nldebug(" %s", first->c_str());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
{
|
|
|
|
nldebug("New Sample bank list (%u elements):", newBanks.size());
|
|
|
|
set<string>::iterator first(newBanks.begin()), last(newBanks.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
const string &str = *first;
|
|
|
|
nldebug(" %s", first->c_str());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
// ok, now compute to set : the set of bank to load, and the set of banks to unload.
|
|
|
|
std::set<std::string> noChange;
|
|
|
|
std::set_intersection(_LoadedBanks.begin(), _LoadedBanks.end(), newBanks.begin(), newBanks.end(), std::inserter(noChange, noChange.end()));
|
|
|
|
|
|
|
|
std::set<std::string> loadList;
|
|
|
|
std::set_difference(newBanks.begin(), newBanks.end(), noChange.begin(), noChange.end(), std::inserter(loadList, loadList.end()));
|
|
|
|
|
|
|
|
std::set<std::string> unloadList;
|
|
|
|
std::set_difference(_LoadedBanks.begin(), _LoadedBanks.end(), newBanks.begin(), newBanks.end(), std::inserter(unloadList, unloadList.end()));
|
|
|
|
|
|
|
|
// and now, load and unload....
|
|
|
|
{
|
|
|
|
std::set<std::string>::iterator first(loadList.begin()), last(loadList.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
// nldebug("Trying to load sample bank %s", first->c_str());
|
|
|
|
mixer->loadSampleBank(true, *first);
|
|
|
|
}
|
|
|
|
_LoadedBanks.insert(loadList.begin(), loadList.end());
|
|
|
|
}
|
|
|
|
{
|
|
|
|
std::set<std::string>::iterator first(unloadList.begin()), last(unloadList.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
// nldebug("Trying to unload sample bank %s", first->c_str());
|
|
|
|
if (mixer->unloadSampleBank(*first))
|
|
|
|
{
|
|
|
|
// ok, the bank is unloaded
|
|
|
|
_LoadedBanks.erase(*first);
|
|
|
|
}
|
|
|
|
else if (mixer->getSampleBankManager()->findSampleBank(CStringMapper::map(*first)) == 0)
|
|
|
|
{
|
|
|
|
// ok, the bank is unavailable !
|
|
|
|
_LoadedBanks.erase(*first);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
H_BEFORE(NLSOUND_UpdateSoundLayer)
|
|
|
|
// retreive the root cluster...
|
|
|
|
NL3D::CCluster *rootCluster = 0;
|
|
|
|
if (mixer->getClusteredSound() != 0)
|
|
|
|
rootCluster = mixer->getClusteredSound()->getRootCluster();
|
|
|
|
|
|
|
|
// Apply the same algo for each sound layer.
|
|
|
|
for (uint i=0; i<BACKGROUND_LAYER; ++i)
|
|
|
|
{
|
|
|
|
vector<TSoundData> &layer = _Layers[i];
|
|
|
|
vector<uint> selectedIndex;
|
|
|
|
vector<uint> leaveIndex;
|
|
|
|
|
|
|
|
selectedIndex.reserve(layer.size());
|
|
|
|
leaveIndex.reserve(layer.size());
|
|
|
|
|
|
|
|
// extract the list of selected/unselected box
|
|
|
|
vector<TSoundData>::iterator first(layer.begin()), last(layer.end());
|
|
|
|
for (uint count = 0; first != last; ++first, ++count)
|
|
|
|
{
|
|
|
|
if (listener.x >= first->MinBox.x && listener.x <= first->MaxBox.x
|
|
|
|
&& listener.y >= first->MinBox.y && listener.y <= first->MaxBox.y
|
|
|
|
// && listener.z >= first->MinBox.z && listener.z <= first->MaxBox.z
|
|
|
|
)
|
|
|
|
{
|
|
|
|
// nldebug("patat %u is selected by box (%s)", count, first->SoundName.c_str());
|
|
|
|
selectedIndex.push_back(count);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
// nldebug("patat %u is rejected by box (%s)", count, first->SoundName.c_str());
|
|
|
|
// listener out of this box.
|
|
|
|
if (first->Selected && first->Source != 0)
|
|
|
|
{
|
|
|
|
// we leave this box.
|
|
|
|
leaveIndex.push_back(count);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// stop all the sound that are leaved.
|
|
|
|
{
|
|
|
|
vector<uint>::iterator first(leaveIndex.begin()), last(leaveIndex.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
TSoundData &sd = layer[*first];
|
|
|
|
sd.Selected = false;
|
|
|
|
if (sd.Source->isPlaying())
|
|
|
|
sd.Source->stop();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// Compute new source mixing in this layer
|
|
|
|
{
|
|
|
|
/// Status of all selected sound ordered by surface.
|
|
|
|
list<pair<float, TSoundStatus> > status;
|
|
|
|
|
|
|
|
// first loop to compute selected sound gain and position and order the result by surface..
|
|
|
|
{
|
|
|
|
vector<uint>::iterator first(selectedIndex.begin()), last(selectedIndex.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
TSoundData &sd = layer[*first];
|
|
|
|
CVector pos;
|
|
|
|
float gain = 1.0f;
|
|
|
|
float distance;
|
|
|
|
bool inside = false;
|
|
|
|
|
|
|
|
// inside the patat ?
|
|
|
|
|
|
|
|
if(CPrimZone::contains(listener, sd.Points, distance, pos, sd.IsPath))
|
|
|
|
{
|
|
|
|
inside = true;
|
|
|
|
pos = _LastPosition; // use the real listener position, not the 0 z centered
|
|
|
|
gain = 1.0f;
|
|
|
|
// nlinfo ("inside patate %d name '%s' ", *first, sd.SoundName.c_str());
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (sd.MaxDist>0 && distance < sd.MaxDist)
|
|
|
|
{
|
|
|
|
// compute the gain.
|
|
|
|
// gain = (sd.MaxDist - distance) / sd.MaxDist;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
// too far
|
|
|
|
gain = 0;
|
|
|
|
}
|
|
|
|
//nlinfo ("near patate %d name '%s' from %f ", *first, sd.SoundName.c_str(), distance);
|
|
|
|
}
|
|
|
|
|
|
|
|
// store the status.
|
|
|
|
status.push_back(make_pair(sd.Surface, TSoundStatus(sd, pos, gain, distance, inside)));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// second loop thrue the surface ordered selected sound.
|
|
|
|
{
|
|
|
|
// Sound mixing strategie :
|
|
|
|
// The smallest zone sound mask bigger one
|
|
|
|
|
|
|
|
float maskFactor = 1.0f;
|
|
|
|
|
|
|
|
list<pair<float, TSoundStatus> >::iterator first(status.begin()), last(status.end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
TSoundStatus &ss = first->second;
|
|
|
|
|
|
|
|
// special algo for music sound (don't influence / use maskFactor strategy)
|
|
|
|
bool musicSound= ss.SoundData.Sound && ss.SoundData.Sound->getSoundType()==CSound::SOUND_MUSIC;
|
|
|
|
|
|
|
|
// ---- music sound special case (music competition is managed specially in the CMusicSoundManager)
|
|
|
|
if(musicSound)
|
|
|
|
{
|
|
|
|
if (ss.Gain > 0)
|
|
|
|
{
|
|
|
|
ss.SoundData.Selected = true;
|
|
|
|
|
|
|
|
// start the sound (if needed) and update the volume.
|
|
|
|
if (ss.SoundData.Source == 0)
|
|
|
|
{
|
|
|
|
// try to create the source.
|
|
|
|
ss.SoundData.Source = static_cast<CSourceCommon*>(mixer->createSource(ss.SoundData.Sound, false, 0, 0, rootCluster));
|
|
|
|
}
|
|
|
|
if (ss.SoundData.Source != 0)
|
|
|
|
{
|
|
|
|
// update the position (not used I think, but maybe important...)
|
|
|
|
ss.Position.z = _LastPosition.z + BACKGROUND_SOUND_ALTITUDE;
|
|
|
|
ss.SoundData.Source->setPos(ss.Position);
|
|
|
|
|
|
|
|
if (!ss.SoundData.Source->isPlaying())
|
|
|
|
{
|
|
|
|
// start the sound is needed.
|
|
|
|
ss.SoundData.Source->play();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else if (ss.SoundData.Source != 0 && ss.SoundData.Source->isPlaying())
|
|
|
|
{
|
|
|
|
// stop this too far source.
|
|
|
|
ss.SoundData.Source->stop();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// ---- standard sound case
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (maskFactor > 0.0f && ss.Gain > 0)
|
|
|
|
{
|
|
|
|
float gain;
|
|
|
|
|
|
|
|
if (!ss.SoundData.IsPath && ss.SoundData.Points.size() > 1)
|
|
|
|
gain = maskFactor * ss.Gain;
|
|
|
|
else
|
|
|
|
gain = ss.Gain;
|
|
|
|
|
|
|
|
// maskFactor -= ss.Gain;
|
|
|
|
|
|
|
|
ss.SoundData.Selected = true;
|
|
|
|
|
|
|
|
// if (ss.Gain == 1)
|
|
|
|
// if (ss.Distance == 0)
|
|
|
|
if (ss.Inside)
|
|
|
|
{
|
|
|
|
// inside a pattate, then decrease the mask factor will we are more inside the patate
|
|
|
|
maskFactor -= first->second.Distance / INSIDE_FALLOF;
|
|
|
|
clamp(maskFactor, 0.0f, 1.0f);
|
|
|
|
}
|
|
|
|
|
|
|
|
// start the sound (if needed) and update the volume.
|
|
|
|
|
|
|
|
if (ss.SoundData.Source == 0)
|
|
|
|
{
|
|
|
|
// try to create the source.
|
|
|
|
ss.SoundData.Source = static_cast<CSourceCommon*>(mixer->createSource(ss.SoundData.Sound, false, 0, 0, rootCluster));
|
|
|
|
}
|
|
|
|
if (ss.SoundData.Source != 0)
|
|
|
|
{
|
|
|
|
// set the volume
|
|
|
|
ss.SoundData.Source->setRelativeGain(gain);
|
|
|
|
// and the position
|
|
|
|
ss.Position.z = _LastPosition.z + BACKGROUND_SOUND_ALTITUDE;
|
|
|
|
ss.SoundData.Source->setPos(ss.Position);
|
|
|
|
|
|
|
|
// nldebug("Setting source %s at %f", ss.SoundData.SoundName.c_str(), gain);
|
|
|
|
if (!ss.SoundData.Source->isPlaying())
|
|
|
|
{
|
|
|
|
// start the sound is needed.
|
|
|
|
ss.SoundData.Source->play();
|
|
|
|
}
|
|
|
|
else if (ss.SoundData.Source->getType() != CSourceCommon::SOURCE_SIMPLE)
|
|
|
|
ss.SoundData.Source->checkup();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else if (ss.SoundData.Source != 0 && ss.SoundData.Source->isPlaying())
|
|
|
|
{
|
|
|
|
// stop this too far source.
|
|
|
|
ss.SoundData.Source->stop();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
} // compute source mixing
|
|
|
|
} // for each layer
|
|
|
|
|
|
|
|
H_AFTER(NLSOUND_UpdateSoundLayer)
|
|
|
|
|
|
|
|
|
|
|
|
H_BEFORE(NLSOUND_DoFadeInOut)
|
|
|
|
// update the fade in / out
|
|
|
|
if (_DoFade)
|
|
|
|
{
|
|
|
|
TTime now = NLMISC::CTime::getLocalTime();
|
|
|
|
_DoFade = false;
|
|
|
|
uint i;
|
|
|
|
|
|
|
|
//for each filter
|
|
|
|
for (i=0; i< UAudioMixer::TBackgroundFlags::NB_BACKGROUND_FLAGS; ++i)
|
|
|
|
{
|
|
|
|
if (_FilterFadesStart[i] != 0)
|
|
|
|
{
|
|
|
|
// this filter is fading
|
|
|
|
if (_BackgroundFlags.Flags[i])
|
|
|
|
{
|
|
|
|
// fading out
|
|
|
|
TTime delta = now - _FilterFadesStart[i];
|
|
|
|
if (delta > _BackgroundFilterFades.FadeOuts[i])
|
|
|
|
{
|
|
|
|
// the fade is terminated
|
|
|
|
_FilterFadeValues[i] = 0;
|
|
|
|
// stop the fade for this filter
|
|
|
|
_FilterFadesStart[i] = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
_FilterFadeValues[i] = 1 - (float(delta) / _BackgroundFilterFades.FadeOuts[i]);
|
|
|
|
// continue to fade (at least for this filter.
|
|
|
|
_DoFade |= true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
// fading in
|
|
|
|
TTime delta = now - _FilterFadesStart[i];
|
|
|
|
if (delta > _BackgroundFilterFades.FadeIns[i])
|
|
|
|
{
|
|
|
|
// the fade is terminated
|
|
|
|
_FilterFadeValues[i] = 1;
|
|
|
|
// stop the fade for this filter
|
|
|
|
_FilterFadesStart[i] = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
_FilterFadeValues[i] = float(delta) / _BackgroundFilterFades.FadeIns[i];
|
|
|
|
// continue to fade (at least for this filter.
|
|
|
|
_DoFade |= true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// update all playing background source that filter value has changed
|
|
|
|
// for each layer
|
|
|
|
for (i=0; i<BACKGROUND_LAYER; ++i)
|
|
|
|
{
|
|
|
|
// for each patat
|
|
|
|
std::vector<TSoundData>::iterator first(_Layers[i].begin()), last(_Layers[i].end());
|
|
|
|
for (; first != last; ++first)
|
|
|
|
{
|
|
|
|
if (first->Selected)
|
|
|
|
{
|
|
|
|
// update this playing sound
|
|
|
|
if (first->Source != 0 && first->Source->getType() == CSourceCommon::SOURCE_BACKGROUND)
|
|
|
|
static_cast<CBackgroundSource*>(first->Source)->updateFilterValues(_FilterFadeValues);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!_DoFade)
|
|
|
|
{
|
|
|
|
// we can remove the update.
|
|
|
|
mixer->unregisterUpdate(this);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
H_AFTER(NLSOUND_DoFadeInOut)
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::setBackgroundFlags(const UAudioMixer::TBackgroundFlags &backgroundFlags)
|
|
|
|
{
|
|
|
|
for (uint i=0; i<UAudioMixer::TBackgroundFlags::NB_BACKGROUND_FLAGS; ++i)
|
|
|
|
{
|
|
|
|
if (_BackgroundFlags.Flags[i] != backgroundFlags.Flags[i])
|
|
|
|
{
|
|
|
|
// the filter flags has changed !
|
|
|
|
if (backgroundFlags.Flags[i])
|
|
|
|
{
|
|
|
|
// the filter is activated, to a fade out
|
|
|
|
_FilterFadesStart[i] = uint64(NLMISC::CTime::getLocalTime() - (1-_FilterFadeValues[i]) * _BackgroundFilterFades.FadeOuts[i]);
|
|
|
|
_DoFade = true;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
// the filter is cleared, do a fade in
|
|
|
|
_FilterFadesStart[i] = uint64(NLMISC::CTime::getLocalTime() - (_FilterFadeValues[i]) * _BackgroundFilterFades.FadeIns[i]);
|
|
|
|
_DoFade = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
_BackgroundFlags.Flags[i] = backgroundFlags.Flags[i];
|
|
|
|
}
|
|
|
|
|
|
|
|
if (_DoFade)
|
|
|
|
CAudioMixerUser::instance()->registerUpdate(this);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::onUpdate()
|
|
|
|
{
|
|
|
|
updateBackgroundStatus();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
void CBackgroundSoundManager::update ()
|
|
|
|
{
|
|
|
|
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
/*
|
|
|
|
uint32 CBackgroundSoundManager::getZoneNumber ()
|
|
|
|
{
|
|
|
|
// return BackgroundSounds.size();
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
/*
|
|
|
|
const vector<CVector> &CBackgroundSoundManager::getZone(uint32 zone)
|
|
|
|
{
|
|
|
|
// nlassert (zone< BackgroundSounds.size());
|
|
|
|
// return BackgroundSounds[zone].Points;
|
|
|
|
static vector<CVector> v;
|
|
|
|
return v;
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
CVector CBackgroundSoundManager::getZoneSourcePos(uint32 /* zone */)
|
|
|
|
{
|
|
|
|
/* nlassert (zone< BackgroundSounds.size());
|
|
|
|
CVector pos;
|
|
|
|
if (BackgroundSounds[zone].SourceDay != NULL)
|
|
|
|
BackgroundSounds[zone].SourceDay->getPos(pos);
|
|
|
|
return pos;
|
|
|
|
*/
|
|
|
|
return CVector();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
void CBackgroundSoundManager::setDayNightRatio(float ratio)
|
|
|
|
{
|
|
|
|
// 0 is day
|
|
|
|
// 1 is night
|
|
|
|
|
|
|
|
nlassert (ratio>=0.0f && ratio<=1.0f);
|
|
|
|
|
|
|
|
if (OldRatio == ratio)
|
|
|
|
return;
|
|
|
|
else
|
|
|
|
OldRatio = ratio;
|
|
|
|
|
|
|
|
|
|
|
|
// recompute all source volume
|
|
|
|
|
|
|
|
for (uint i = 0; i < BackgroundSounds.size(); i++)
|
|
|
|
{
|
|
|
|
if(ratio == 0.0f)
|
|
|
|
{
|
|
|
|
if(BackgroundSounds[i].SourceDay != NULL)
|
|
|
|
{
|
|
|
|
BackgroundSounds[i].SourceDay->setRelativeGain(1.0f);
|
|
|
|
|
|
|
|
if (!BackgroundSounds[i].SourceDay->isPlaying())
|
|
|
|
BackgroundSounds[i].SourceDay->play();
|
|
|
|
}
|
|
|
|
|
|
|
|
if(BackgroundSounds[i].SourceNight != NULL)
|
|
|
|
{
|
|
|
|
if (BackgroundSounds[i].SourceNight->isPlaying())
|
|
|
|
BackgroundSounds[i].SourceNight->stop();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else if (ratio == 1.0f)
|
|
|
|
{
|
|
|
|
if(BackgroundSounds[i].SourceDay != NULL)
|
|
|
|
{
|
|
|
|
if (BackgroundSounds[i].SourceDay->isPlaying())
|
|
|
|
BackgroundSounds[i].SourceDay->stop();
|
|
|
|
}
|
|
|
|
|
|
|
|
if(BackgroundSounds[i].SourceNight != NULL)
|
|
|
|
{
|
|
|
|
BackgroundSounds[i].SourceNight->setRelativeGain(1.0f);
|
|
|
|
|
|
|
|
if (!BackgroundSounds[i].SourceNight->isPlaying())
|
|
|
|
BackgroundSounds[i].SourceNight->play();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if(BackgroundSounds[i].SourceDay != NULL)
|
|
|
|
{
|
|
|
|
BackgroundSounds[i].SourceDay->setRelativeGain((1.0f-ratio));
|
|
|
|
|
|
|
|
if (!BackgroundSounds[i].SourceDay->isPlaying())
|
|
|
|
BackgroundSounds[i].SourceDay->play();
|
|
|
|
}
|
|
|
|
|
|
|
|
if(BackgroundSounds[i].SourceNight != NULL)
|
|
|
|
{
|
|
|
|
BackgroundSounds[i].SourceNight->setRelativeGain(ratio);
|
|
|
|
|
|
|
|
if (!BackgroundSounds[i].SourceNight->isPlaying())
|
|
|
|
BackgroundSounds[i].SourceNight->play();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::TBanksData::serial(NLMISC::IStream &s)
|
|
|
|
{
|
|
|
|
s.serialCont(Banks);
|
|
|
|
s.serial(MinBox);
|
|
|
|
s.serial(MaxBox);
|
|
|
|
s.serialCont(Points);
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::TSoundData::serial(NLMISC::IStream &s)
|
|
|
|
{
|
|
|
|
std::string str;
|
|
|
|
|
|
|
|
if (s.isReading())
|
|
|
|
{
|
|
|
|
CAudioMixerUser *mixer = CAudioMixerUser::instance();
|
|
|
|
s.serial(str);
|
|
|
|
SoundName = NLMISC::CStringMapper::map(str);
|
|
|
|
Sound = mixer->getSoundId(SoundName);
|
|
|
|
Source = NULL;
|
|
|
|
Selected = false;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
s.serial(const_cast<std::string&>(NLMISC::CStringMapper::unmap(SoundName)));
|
|
|
|
}
|
|
|
|
s.serial(MinBox);
|
|
|
|
s.serial(MaxBox);
|
|
|
|
s.serial(Surface);
|
|
|
|
s.serial(MaxDist);
|
|
|
|
s.serial(IsPath);
|
|
|
|
s.serialCont(Points);
|
|
|
|
}
|
|
|
|
|
|
|
|
void CBackgroundSoundManager::TFxZone::serial(NLMISC::IStream &s)
|
|
|
|
{
|
|
|
|
std::string str;
|
|
|
|
|
|
|
|
if (s.isReading())
|
|
|
|
{
|
|
|
|
s.serial(str);
|
|
|
|
FxName= NLMISC::CStringMapper::map(str);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
s.serial(const_cast<std::string&>(NLMISC::CStringMapper::unmap(FxName)));
|
|
|
|
}
|
|
|
|
|
|
|
|
s.serialCont(Points);
|
|
|
|
s.serial(MinBox);
|
|
|
|
s.serial(MaxBox);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
} // NLSOUND
|
|
|
|
|