<span style="font-size:24px;">最后，有须要的把邮箱留下，不管是工程照样资本都可以～</span>

#ifndef __PROGRESSVIEW_H__
#define __PROGRESSVIEW_H__

#include "cocos2d.h"
using namespace cocos2d;

class ProgressView : public CCNode
{
public:
    ProgressView();

public:
	//设制揭捉条背景
    void setBackgroundTexture(const char *pName);
	//设制揭捉条前景
    void setForegroundTexture(const char *pName);
	//设置总血量
    void setTotalProgress(float total);
	//设置当前血量
    void setCurrentProgress(float progress);
	//获得当前血量
    float getCurrentProgress() const;
	//获得总血量
    float getTotalProgress() const;

private:
	//设置前景血条显示的长度
    void setForegroundTextureRect(const CCRect &rect);

private:
    CCSprite *m_progressBackground;//背景血条
    CCSprite *m_progressForeground;//前景血条
    float m_totalProgress;//总血量
    float m_currentProgress;//当前血量
    float m_scale;//放大年夜倍数
};

#endif

#include "ProgressView.h"

ProgressView::ProgressView()
	: m_progressBackground(NULL)
	, m_progressForeground(NULL)
	, m_totalProgress(0.0f)
	, m_currentProgress(0.0f)
	, m_scale(1.0f)
{

}
void ProgressView::setBackgroundTexture( const char *pName )
{
    m_progressBackground = CCSprite::create(pName);
    this->addChild(m_progressBackground);
}

void ProgressView::setForegroundTexture( const char *pName )
{
    m_progressForeground = CCSprite::create(pName);
    m_progressForeground->setAnchorPoint(ccp(0.0f, 0.5f));//设置锚点
    m_progressForeground->setPosition(ccp(-m_progressForeground->getContentSize().width * 0.5f, 0));
    this->addChild(m_progressForeground);
}

void ProgressView::setTotalProgress( float total )
{
    if (m_progressForeground == NULL) {return;}
    m_scale = m_progressForeground->getContentSize().width / total;
    m_totalProgress = total;
}

void ProgressView::setCurrentProgress( float progress )
{
    if (m_progressForeground == NULL) {return;}
    if (progress < 0.0f) {progress = 0.0f;}
    if (progress > m_totalProgress) {progress = m_totalProgress;}
    m_currentProgress = progress;
    float rectWidth = progress * m_scale;
    const CCPoint from = m_progressForeground->getTextureRect().origin;
    const CCRect rect = CCRectMake(from.x, from.y, rectWidth, m_progressForeground->getContentSize().height);
    setForegroundTextureRect(rect);
}

void ProgressView::setForegroundTextureRect( const CCRect &rect )
{
    m_progressForeground->setTextureRect(rect);
}



float ProgressView::getCurrentProgress() const
{
    return m_currentProgress;
}

float ProgressView::getTotalProgress() const
{
    return m_totalProgress;
}

private:
	HRocker* rocker;//摇杆，第一篇摇杆文┞仿中定义的
	Hero*    hero;///精灵，<span style="font-family: Arial, Helvetica, sans-serif;">第一篇摇杆文┞仿中定义的</span>
	ControlButton* btn;//按钮控件变量，第二篇自定义按钮定义的
	 Map*     mymap;//地图  ，第三篇定义的
	 ProgressView *m_pProgressView;  //血条

//设置豪杰的血条 
	m_pProgressView = new ProgressView();  
	m_pProgressView->setPosition(ccp(150, 450));  
	m_pProgressView->setScale(2.2f);  
	m_pProgressView->setBackgroundTexture("xue_back.png");  
	m_pProgressView->setForegroundTexture("xue_fore.png");  
	m_pProgressView->setTotalProgress(100.0f);  
	m_pProgressView->setCurrentProgress(100.0f); 
	this->addChild(m_pProgressView, 2);  

	//设置豪杰的血条 
	m_pProgressView = new ProgressView();  
	m_pProgressView->setPosition(ccp(150, 450));  
	m_pProgressView->setScale(2.2f);  
	m_pProgressView->setBackgroundTexture("xue_back.png");  
	m_pProgressView->setForegroundTexture("xue_fore.png");  
	m_pProgressView->setTotalProgress(100.0f);  
	m_pProgressView->setCurrentProgress(50.0f); 
	//下面两个是为了绕揭捉条更好好看
	CCSprite *xuekuang=CCSprite::create("kuang.png");//添加血条的框架
	xuekuang->setPosition(ccp(m_pProgressView->getPositionX(),m_pProgressView->getPositionY()));
	CCSprite *touxiang=CCSprite::create("touxiang.png");//添加豪杰的左上角的小头像
	touxiang->setPosition(ccp(m_pProgressView->getPositionX()-120,m_pProgressView->getPositionY()));
	this->addChild(touxiang,2);
	this->addChild(xuekuang,2);
	this->addChild(m_pProgressView, 2);