bool HelloWorld::onContactBegin(PhysicsContact &contact)
{
auto shapeA = contact.getShapeA();
auto shapeB = contact.getShapeB();
if ((shapeA->getCategoryBitmask() == eObjectBitmask::FLOOR && shapeB->getCategoryBitmask() == eObjectBitmask::PIXEL)
|| (shapeA->getCategoryBitmask() == eObjectBitmask::PIXEL && shapeB->getCategoryBitmask() == eObjectBitmask::FLOOR))
{
pixel->isContact = true;
//pixel->update();
}
return true;
}
bool PlayScene::onContactBegin(PhysicsContact &contact)
{
auto shapeA = contact.getShapeA();
auto shapeB = contact.getShapeB();
if ((shapeA->getCategoryBitmask() == objectBitmask::CHARACTER && shapeB->getCategoryBitmask() == objectBitmask::LASER) ||
(shapeB->getCategoryBitmask() == objectBitmask::CHARACTER && shapeA->getCategoryBitmask() == objectBitmask::LASER))
{
// Đụng laser là chết, xử lý sau
//isDead = true;
isDead = true;
}
else
{
if ((shapeA->getCategoryBitmask() == objectBitmask::CHARACTER && shapeB->getCategoryBitmask() == objectBitmask::DIAMOND) ||
(shapeB->getCategoryBitmask() == objectBitmask::CHARACTER && shapeA->getCategoryBitmask() == objectBitmask::DIAMOND))
{
// delete diamond
listDiamond.back()->removeDiamond();
listDiamond.pop_back();
}
if ((shapeA->getCategoryBitmask() == objectBitmask::CHARACTER && shapeB->getCategoryBitmask() == objectBitmask::BONUS) ||
(shapeB->getCategoryBitmask() == objectBitmask::CHARACTER && shapeA->getCategoryBitmask() == objectBitmask::BONUS))
{
//listLightning.pop_back();
//listLightning.clear();
if (listLightning.empty() == false)
{
listLightning.back()->removeBonus();
listLightning.clear();
}
}
}
return true;
}
//init()より継承
bool MainScene::initWithLevel(int level)
{
if (!Layer::init()) {
return false;
}
//ウィンドウサイズを取得
auto winSize = Director::getInstance()->getWinSize();
//
this->scheduleUpdate();
//背景を描画
auto background = Sprite::create("background.png");
background->setAnchorPoint(Vec2::ANCHOR_BOTTOM_LEFT);
//
auto parallaxNode = ParallaxNode::create();
this->addChild(parallaxNode);
//ステージを作成(Stageクラスから呼び出し)
auto stage = Stage::createWithLevel(level);
this->setStage(stage);
//stageの幅を取得
auto mapWidth = stage->getTiledMap()->getContentSize().width;
//バックグラウンドの幅を取得
auto backgroundWidth = background->getContentSize().width;
//
parallaxNode->addChild(background, 0, Vec2((backgroundWidth - winSize.width) / mapWidth, 0), Vec2::ZERO);
this->setParallaxNode(parallaxNode);
// 物体が衝突したことを検知するEventListener
auto contactListener = EventListenerPhysicsContact::create();
contactListener->onContactBegin = [this](PhysicsContact& contact) {
auto otherShape = contact.getShapeA()->getBody() == _stage->getPlayer()->getPhysicsBody() ? contact.getShapeB() : contact.getShapeA();
auto body = otherShape->getBody();
auto category = body->getCategoryBitmask();
auto layer = dynamic_cast<TMXLayer *>(body->getNode()->getParent());
//衝突した物体が何かを判別し、条件によって行動を起こす
//categoryとその後のものを比較
//なぜ＆なのかはhttp://detail.chiebukuro.yahoo.co.jp/qa/question_detail/q1110789081参照
if (category & static_cast<int>(Stage::TileType::ENEMY)) {
// ゲームオーバー。ゲームオーバーメソッドに飛ばす
this->onGameOver();
} else if (category & (int)Stage::TileType::COIN) {
// コイン
layer->removeChild(body->getNode(), true);
//コイン効果音
CocosDenshion::SimpleAudioEngine::getInstance()->playEffect(AudioUtils::getFileName("coin").c_str());
//コイン個数を増加させる
_coin += 1;
}
return true;
};
//
this->getEventDispatcher()->addEventListenerWithSceneGraphPriority(contactListener, this);
//ステージレイヤーを追加
this->addChild(stage);
// タッチしたときにタッチされているフラグをオンにする
auto listener = EventListenerTouchOneByOne::create();
listener->onTouchBegan = [this](Touch *touch, Event *event) {
this->setIsPress(true);
return true;
};
listener->onTouchEnded = [this](Touch *touch, Event *event) {
this->setIsPress(false);
};
listener->onTouchCancelled = [this](Touch *touch, Event *event) {
this->setIsPress(false);
};
//イベントリスナーの優先順位を定義
this->getEventDispatcher()->addEventListenerWithSceneGraphPriority(listener, this);
// ステージの背景スプライト表示
auto stageBackground = Sprite::create("stage_ui.png");
stageBackground->setPosition(Vec2(stageBackground->getContentSize().width / 2,
winSize.height - stageBackground->getContentSize().height / 2.0));
this->addChild(stageBackground);
//ナンバーを表示
auto stageLabel = Label::createWithCharMap("numbers.png", 16, 18, '0');
stageLabel->setString(StringUtils::format("%d", _stage->getLevel() + 1));
stageLabel->setPosition(Vec2(60, winSize.height - 22));
this->addChild(stageLabel);
// 制限時間を表示
auto secondLabel = Label::createWithCharMap("numbers.png", 16, 18, '0');
secondLabel->setPosition(Vec2(300, winSize.height - 10));
secondLabel->enableShadow();
this->addChild(secondLabel);
this->setSecondLabel(secondLabel);
// コインの背景
auto coin = Sprite::create("coin.png");
coin->setPosition(Vec2(160, winSize.height - 15));
this->addChild(coin);
//数字を表示
auto label = Label::createWithCharMap("numbers.png", 16, 18, '0');
this->addChild(label);
label->setPosition(Vec2(200, winSize.height - 10));
label->enableShadow();
this->setCoinLabel(label);
return true;
}