#include "GameScene.h"

Scene* Game::createScene()
{
    auto scene = Scene::create();

    auto layer = Game::create();
    scene->addChild(layer);

    return scene;
}

bool Game::init()
{
	if (!Layer::init())
	{
		return false;
	}

	initData();
	initSmile();

	return true;
}

void Game::initData()
{
	winSize = Director::getInstance()->getWinSize();

	auto listener = EventListenerTouchOneByOne::create();
	listener->onTouchBegan = CC_CALLBACK_2(Game::onTouchBegan, this);
	Director::getInstance()->getEventDispatcher()->addEventListenerWithFixedPriority(listener, 1);

	srand(time(NULL));
}

void Game::initSmile()
{
	float x = rand() % (int)winSize.width;
	float y = rand() % (int)winSize.height;

	auto spr = Sprite::create("Pea.png");
	spr->setPosition(Point(x, y));
	spr->setTag(1);
	this->addChild(spr);
}

bool Game::onTouchBegan(Touch *touch, Event *unused_event)
{
	Point location = touch->getLocation();

	auto spr = (Sprite*)this->getChildByTag(1);
	Rect rect = spr->getBoundingBox();

	if (rect.containsPoint(location)) {

		if (spr->getScale() <= 0.25) {
			this->removeChild(spr);
		}
		else {
			spr->setScale(spr->getScale() / 2);
		}
	}

	return true;
}