int lua_AudioSource_release(lua_State* state)
{
// Get the number of parameters.
int paramCount = lua_gettop(state);
// Attempt to match the parameters to a valid binding.
switch (paramCount)
{
case 1:
{
if ((lua_type(state, 1) == LUA_TUSERDATA))
{
AudioSource* instance = getInstance(state);
instance->release();
return 0;
}
else
{
lua_pushstring(state, "lua_AudioSource_release - Failed to match the given parameters to a valid function signature.");
lua_error(state);
}
break;
}
default:
{
lua_pushstring(state, "Invalid number of parameters (expected 1).");
lua_error(state);
break;
}
}
return 0;
}
void Audio3DTest::addSound(const std::string& file)
{
std::string path("res/common/");
path.append(file);
Node* node = NULL;
std::map<std::string, Node*>::iterator it = _audioNodes.find(path);
if (it != _audioNodes.end())
{
node = it->second->clone();
}
else
{
AudioSource* audioSource = AudioSource::create(path.c_str());
assert(audioSource);
audioSource->setLooped(true);
node = _cubeNode->clone();
node->setId(file.c_str());
node->setAudioSource(audioSource);
audioSource->release();
_audioNodes[path] = node;
node->addRef();
}
assert(node);
Node* cameraNode = _scene->getActiveCamera()->getNode();
// Position the sound infront of the user
node->setTranslation(cameraNode->getTranslationWorld());
Vector3 dir = cameraNode->getForwardVectorWorld().normalize();
dir.scale(2);
node->translate(dir);
_scene->addNode(node);
node->getAudioSource()->play();
node->release();
}
