diff options
Diffstat (limited to 'engines/agi/sound_coco3.cpp')
-rw-r--r-- | engines/agi/sound_coco3.cpp | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/engines/agi/sound_coco3.cpp b/engines/agi/sound_coco3.cpp new file mode 100644 index 0000000000..f054be0682 --- /dev/null +++ b/engines/agi/sound_coco3.cpp @@ -0,0 +1,80 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "agi/agi.h" + +#include "agi/sound_coco3.h" + +namespace Agi { + +static int cocoFrequencies[] = { + 130, 138, 146, 155, 164, 174, 184, 195, 207, 220, 233, 246, + 261, 277, 293, 311, 329, 349, 369, 391, 415, 440, 466, 493, + 523, 554, 587, 622, 659, 698, 739, 783, 830, 880, 932, 987, + 1046, 1108, 1174, 1244, 1318, 1396, 1479, 1567, 1661, 1760, 1864, 1975, + 2093, 2217, 2349, 2489, 2637, 2793, 2959, 3135, 3322, 3520, 3729, 3951 +}; + +SoundGenCoCo3::SoundGenCoCo3(AgiEngine *vm, Audio::Mixer *pMixer) : SoundGen(vm, pMixer) { +} + +SoundGenCoCo3::~SoundGenCoCo3() { +} + +void SoundGenCoCo3::play(int resnum) { + int i = cocoFrequencies[0]; // Silence warning + + i = i + 1; + +#if 0 + int i = 0; + CoCoNote note; + + do { + note.read(_chn[i].ptr); + + if (note.freq != 0xff) { + playNote(0, cocoFrequencies[note.freq], note.volume); + + uint32 start_time = _vm->_system->getMillis(); + + while (_vm->_system->getMillis() < start_time + note.duration) { + _vm->_system->updateScreen(); + + _vm->_system->delayMillis(10); + } + } + } while (note.freq != 0xff); +#endif +} + +void SoundGenCoCo3::stop() { +} + +int SoundGenCoCo3::readBuffer(int16 *buffer, const int numSamples) { + return numSamples; +} + +} // End of namespace Agi |