webaudio/src/cpp/audio-scheduled-source-node.cpp at master · node-3d/webaudio · GitHub

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#include <iostream>

#include "audio-scheduled-source-node.hpp"

IMPLEMENT_ES5_CLASS(AudioScheduledSourceNode);

void AudioScheduledSourceNode::init(Napi::Env env, Napi::Object exports) {

Napi::Function ctor = wrap(env);

JS_ASSIGN_METHOD(stop);

JS_ASSIGN_METHOD(start);

JS_ASSIGN_METHOD(destroy);

exports.Set("AudioScheduledSourceNode", ctor);

}

AudioScheduledSourceNode::AudioScheduledSourceNode(const Napi::CallbackInfo &info)

: CommonNode(info.This(), "AudioScheduledSourceNode") {

NAPI_ENV;

Napi::Object context = info[0].As<Napi::Object>();

Napi::External<void> extNode = info[1].As<Napi::External<void>>();

NodePtr *ext = reinterpret_cast<NodePtr *>(extNode.Data());

reset(context, *ext);

lab::AudioScheduledSourceNode *node = static_cast<lab::AudioScheduledSourceNode *>(_impl.get());

node->setOnEnded(std::bind(&AudioScheduledSourceNode::onEnded, this));

Napi::Value argv[] = { context, extNode };

super(info, 2, argv);

}

AudioScheduledSourceNode::~AudioScheduledSourceNode() {

_destroy();

}

void AudioScheduledSourceNode::onEnded() {

emitAsync("ended");

}

void AudioScheduledSourceNode::_destroy() {

DES_CHECK;

lab::AudioScheduledSourceNode *node = static_cast<lab::AudioScheduledSourceNode *>(_impl.get());

node->setOnEnded(nullptr);

CommonNode::_destroy();

}

JS_IMPLEMENT_METHOD(AudioScheduledSourceNode, start) {

THIS_CHECK;

LET_DOUBLE_ARG(0, when);

lab::AudioScheduledSourceNode *node = static_cast<lab::AudioScheduledSourceNode *>(_impl.get());

node->start(when);

RET_UNDEFINED;

}

JS_IMPLEMENT_METHOD(AudioScheduledSourceNode, stop) {

THIS_CHECK;

LET_DOUBLE_ARG(0, when);

lab::AudioScheduledSourceNode *node = static_cast<lab::AudioScheduledSourceNode *>(_impl.get());

node->stop(when);

RET_UNDEFINED;

}

JS_IMPLEMENT_METHOD(AudioScheduledSourceNode, destroy) {

THIS_CHECK;

emit("destroy");

_destroy();

RET_UNDEFINED;

}

webaudio/src/cpp/audio-scheduled-source-node.cpp at master · node-3d/webaudio · GitHub

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