cocos2dx 3.x UI之Slider的初使用

1. 使用 Slider需要引入头文件 #include "ui/CocosGUI.h"

2. 具体使用

   Size visibleSize = Director::getInstance()->getVisibleSize();

   hpSlider = Slider::create();

   hpSlider->loadBarTexture("background.png"); // 背景

   hpSlider->loadProgressBarTexture("progress.png"); // 进度

   hpSlider->setPosition(Point(hpSlider->getContentSize().width/2,visibleSize.height-hpSlider->getContentSize().height - scoreLabel->getContentSize().height));

   hpSlider->setTouchEnabled(false);

   hpSlider->setPercent(100);

   this->addChild(hpSlider,3);