oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-06-27 16:36:03 +00:00
Code Wiki Activity

Split sound_openal_internal into serval files

Browse source
This commit is contained in:
Desour 2023-09-28 18:20:53 +02:00 • committed by DS
parent 606215fae9
commit bbc64a2eb5
20 changed files with 2463 additions and 2115 deletions
Download patch file Download diff file Expand all files Collapse all files

69
src/client/sound/sound_singleton.cpp Normal file
View file

@ -0,0 +1,69 @@
/*
Minetest
Copyright (C) 2022 DS
Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
OpenAL support based on work by:
Copyright (C) 2011 Sebastian 'Bahamada' Rühl
Copyright (C) 2011 Cyriaque 'Cisoun' Skrapits <cysoun@gmail.com>
Copyright (C) 2011 Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along
with this program; ifnot, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "sound_singleton.h"
bool SoundManagerSingleton::init()
{
if (!(m_device = unique_ptr_alcdevice(alcOpenDevice(nullptr)))) {
errorstream << "Audio: Global Initialization: Failed to open device" << std::endl;
return false;
}
if (!(m_context = unique_ptr_alccontext(alcCreateContext(m_device.get(), nullptr)))) {
errorstream << "Audio: Global Initialization: Failed to create context" << std::endl;
return false;
}
if (!alcMakeContextCurrent(m_context.get())) {
errorstream << "Audio: Global Initialization: Failed to make current context" << std::endl;
return false;
}
alDistanceModel(AL_INVERSE_DISTANCE_CLAMPED);
// Speed of sound in nodes per second
// FIXME: This value assumes 1 node sidelength = 1 meter, and "normal" air.
// Ideally this should be mod-controlled.
alSpeedOfSound(343.3f);
// doppler effect turned off for now, for best backwards compatibility
alDopplerFactor(0.0f);
if (alGetError() != AL_NO_ERROR) {
errorstream << "Audio: Global Initialization: OpenAL Error " << alGetError() << std::endl;
return false;
}
infostream << "Audio: Global Initialized: OpenAL " << alGetString(AL_VERSION)
<< ", using " << alcGetString(m_device.get(), ALC_DEVICE_SPECIFIER)
<< std::endl;
return true;
}
SoundManagerSingleton::~SoundManagerSingleton()
{
infostream << "Audio: Global Deinitialized." << std::endl;
}