int main() {
YSE::System().init();
YSE::sound s;
s.create("countdown.ogg", NULL, true);
std::cout << "Use keyboard to jump to a number." << std::endl;
std::cout << "...or e to exit." << std::endl;
std::cout << "This sound is " << s.getLength() / 44100 << " seconds long." << std::endl;
s.play();
while (true) {
#ifdef WINDOWS
_cprintf_s("Playing at time: %.2f \r", s.getTime() / 44100 * 1000);
#endif
if (_kbhit()) {
char ch = _getch();
switch (ch) {
case '0': s.setTime(11.2f * 44100); break;
case '1': s.setTime(10.0f * 44100); break;
case '2': s.setTime(9.0f * 44100); break;
case '3': s.setTime(8.0f * 44100); break;
case '4': s.setTime(6.7f * 44100); break;
case '5': s.setTime(5.5f * 44100); break;
case '6': s.setTime(4.3f * 44100); break;
case '7': s.setTime(3.2f * 44100); break;
case '8': s.setTime(2.0f * 44100); break;
case '9': s.setTime(1.0f * 44100); break;
case 'e': goto exit;
}
}
YSE::System().sleep(100);
YSE::System().update();
}
exit:
YSE::System().close();
return 0;
}
int main() {
YSE::System().init();
// load handclap sound, non-looping
snare.create("snare.ogg", NULL, true);
if (!snare.isValid()) {
std::cout << "sound 'snare.ogg' not found" << std::endl;
std::cin.get();
goto exit;
}
// set global reverb
YSE::System().getGlobalReverb().setActive(true);
YSE::System().getGlobalReverb().setPreset(YSE::REVERB_GENERIC);
YSE::ChannelMaster().attachReverb();
// 'world' reverbs can be added at specific positions
// size is the maximum distance from the reverb at which it its influence is at maximum level
// rolloff indicates how far outside its size it will drop to zero influence (linear curve)
// add reverb at 5 meter
bathroom.create();
bathroom.setPosition(YSE::Vec(0, 0, 5)).setSize(1).setRollOff(1);
bathroom.setPreset(YSE::REVERB_BATHROOM);
// add reverb at 10 meter
hall.create();
hall.setPosition(YSE::Vec(0, 0, 10)).setSize(1).setRollOff(1);
hall.setPreset(YSE::REVERB_HALL);
// add reverb at 15 meter
sewer.create();
sewer.setPosition(YSE::Vec(0, 0, 15)).setSize(1).setRollOff(1);
sewer.setPreset(YSE::REVERB_SEWERPIPE);
// add reverb at 20 meter
custom.create();
custom.setPosition(YSE::Vec(0, 0, 20)).setSize(1).setRollOff(1);
// for this reverb we use custom parameters instead of a preset
// (these are meant to sound awkward)
custom.setRoomSize(1.0).setDamping(0.1).setDryWetBalance(0.0, 1.0).setModulation(6.5, 0.7);
custom.setReflection(0, 1000, 0.5).setReflection(1, 1500, 0.6);
custom.setReflection(2, 2100, 0.8).setReflection(3, 2999, 0.9);
std::cout << "This example as one global reverb. On top of that, there are several localized reverbs which will alter the listener's experience when moving around." << std::endl;
std::cout << "Use q/a to move sound and listener forward / back." << std::endl;
std::cout << "Use w/s to toggle global reverb on / off." << std::endl;
std::cout << "...or e to exit." << std::endl;
while (true) {
if (_kbhit()) {
char ch = _getch();
switch (ch) {
case 'q': {
YSE::Vec pos = YSE::Listener().getPosition();
pos.z += 0.1;
YSE::Listener().setPosition(pos);
snare.setPosition(pos);
break;
}
case 'a':{
YSE::Vec pos = YSE::Listener().getPosition();
pos.z -= 0.1;
YSE::Listener().setPosition(pos);
snare.setPosition(pos);
break;
}
case 'w': YSE::System().getGlobalReverb().setActive(true); break;
case 's': YSE::System().getGlobalReverb().setActive(false); break;
case 'e': goto exit;
}
}
if (snare.isStopped()) {
snare.play();
}
YSE::System().sleep(100);
YSE::System().update();
#ifdef WINDOWS
_cprintf_s("Position (z): %.2f \r", YSE::Listener().getPosition().z);
#endif
}
exit:
YSE::System().close();
return 0;
}
