webaudio/src/cpp/channel-splitter-node.cpp at master · node-3d/webaudio · GitHub

55 lines (33 loc) · 1.02 KB

#include <LabSound/LabSound.h>

#include "channel-splitter-node.hpp"

#include "common.hpp"

IMPLEMENT_ES5_CLASS(ChannelSplitterNode);

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

Napi::Function ctor = wrap(env);

JS_ASSIGN_METHOD(destroy);

JS_ASSIGN_GETTER(isDestroyed);

exports.Set("ChannelSplitterNode", ctor);

}

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

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

NAPI_ENV;

REQ_OBJ_ARG(0, context);

reset(context, std::make_shared<lab::ChannelSplitterNode>());

Napi::Value argv[] = { static_cast<Napi::Value>(context),

static_cast<Napi::Value>(JS_NUM(reinterpret_cast<size_t>(&_impl))) };

super(info, 2, argv);

}

ChannelSplitterNode::~ChannelSplitterNode() {

_destroy();

}

void ChannelSplitterNode::_destroy() {

DES_CHECK;

_isDestroyed = true;

CommonNode::_destroy();

}

JS_IMPLEMENT_METHOD(ChannelSplitterNode, destroy) {

THIS_CHECK;

emit("destroy");

_destroy();

RET_UNDEFINED;

}

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