Cocos2dx_ver3.0(時計)

ClockSprite.cpp

//
//  ClockSprite.cpp
//  Oyadius3
//
//  Created by Shimeji Ozaki on 2014-06-17.
//
//

#include "ClockSprite.h"

ClockSprite::ClockSprite(float posX, float posY,
						 float vX, float vY):CharSprite(posX, posY, vX, vY){
	
	this->milTime = 0;
}

ClockSprite::~ClockSprite(){
	
}

ClockSprite* ClockSprite::create(float posX, float posY,
								 float vX, float vY){
	
	ClockSprite* sprite = new ClockSprite(posX, posY, vX, vY);
	if(sprite && sprite->initWithSpriteFrameName("space_25.png")){
		sprite->autorelease();
		sprite->setPosition(Point(posX, posY));
		sprite->makeStage();
		return sprite;
	}
	CC_SAFE_DELETE(sprite);
	return NULL;
}

void ClockSprite::update(float dt){
	
	if(getMoveEnabled()){
		setPosX(posX + vX * dt);
		setPosY(posY + vY * dt);
		this->setPosition(Point(posX, posY));
	}
}

// born
void ClockSprite::born(){
	this->setAliveEnabled(true);
}

// die
void ClockSprite::die(){
	this->setAliveEnabled(false);
}

// intersect
bool ClockSprite::intersect(const Rect& targetRect){
	
	return this->boundingBox().intersectsRect(targetRect);
}

// makeStage
void ClockSprite::makeStage(){
	
	time_t tNow = time(NULL);
	struct tm* lNow = localtime(&tNow);
	
	int hour = lNow->tm_hour;
	int min  = lNow->tm_min;
	int sec  = lNow->tm_sec;
	
	float centerY = this->boundingBox().size.width * 0.5f;
	
	char cn[10];
	sprintf(cn, "%02d:%02d:%02d", hour, min, sec);
	
	myLabel = CCLabelBMFont::create(cn, "MisakiGothic.fnt");
	myLabel->setColor(Color3B(255, 255, 255));
	myLabel->setPosition(Point(centerY, this->boundingBox().size.height/2));
	this->addChild(myLabel);
}

// updateTime
void ClockSprite::updateClock(){
	
	time_t tNow = time(NULL);
	struct tm* lNow = localtime(&tNow);
	
	int hour = lNow->tm_hour;
	int min  = lNow->tm_min;
	int sec  = lNow->tm_sec;
	
	char cn[10];
	sprintf(cn, "%02d:%02d:%02d", hour, min, sec);
	
	myLabel->setString(cn);
}

ClockSprite.h

//
//  ClockSprite.h
//  Oyadius3
//
//  Created by Shimeji Ozaki on 2014-06-17.
//
//

#ifndef __Oyadius3__ClockSprite__
#define __Oyadius3__ClockSprite__

#include "CharSprite.h"
#include "UtilMath.h"

#include <time.h>

USING_NS_CC;

class ClockSprite:public CharSprite{
	
private:
	
	LabelBMFont* myLabel;
	int milTime;
	
public:
	
	ClockSprite(){};
	ClockSprite(float posX, float posY, float vX, float vY);
	~ClockSprite();
	
	static ClockSprite* create(float posX, float posY,
							   float vX, float vY);
	
	// update
	virtual void update(float dt);
	
	// born
	virtual void born();
	
	// die
	virtual void die();
	
	// intersect
	virtual bool intersect(const Rect& targetRect);
	
	// init
	void makeStage();
	
	// updateTime
	void updateClock();
};

#endif /* defined(__Oyadius3__ClockSprite__) */