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AL streaming test

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This commit is contained in:
MihailRis 2024-03-01 02:37:32 +03:00
parent 8bd43098d5
commit cc9a3e3ec8
6 changed files with 127 additions and 17 deletions
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33
src/audio/audio.cpp
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@ -13,6 +13,7 @@ namespace audio {
static speakerid_t nextId = 1;
static Backend* backend;
static std::unordered_map<speakerid_t, std::unique_ptr<Speaker>> speakers;
static std::unordered_map<speakerid_t, std::shared_ptr<Stream>> streams;
}
using namespace audio;
@ -200,6 +201,34 @@ speakerid_t audio::play(
return id;
}
speakerid_t audio::play(
std::shared_ptr<Stream> stream,
glm::vec3 position,
float volume,
float pitch,
bool loop
) {
Speaker* speaker = stream->createSpeaker(loop);
if (speaker == nullptr) {
remove_lower_priority_speaker(PRIORITY_HIGH);
speaker = stream->createSpeaker(loop);
}
if (speaker == nullptr) {
return 0;
}
speakerid_t id = nextId++;
streams.emplace(id, stream);
speakers.emplace(id, speaker);
stream->bindSpeaker(id);
speaker->setPosition(position);
speaker->setVolume(volume);
speaker->setPitch(pitch);
speaker->setLoop(false);
speaker->play();
return id;
}
Speaker* audio::get(speakerid_t id) {
auto found = speakers.find(id);
if (found == speakers.end()) {
@ -211,6 +240,10 @@ Speaker* audio::get(speakerid_t id) {
void audio::update(double delta) {
backend->update(delta);
for (auto& entry : streams) {
entry.second->update(delta);
}
for (auto it = speakers.begin(); it != speakers.end();) {
if (it->second->isStopped()) {
it = speakers.erase(it);