#include “cocos-ext.h”

USING_NS_CC_EXT;

CCControlSlider * slider = CCControlSlider::create(“sliderTrack.png”,”sliderProgress.png”,”sliderThumb.png”);

slider->setMaximumValue(2.0f);  
//设置滑动最大值

slider->setMinimumValue(0.0f);  
//设置滑动最小值

slider->setValue(0.5f);          
//设置默认值

slider->setMaximumAllowedValue(1.2f);  
//设置某一个范围内的最大值

slider->setMinimumAllowedValue(0.3f);  
//设置某一个范围内的最小值

slider->addTargetWithActionForControlEvents(this,

cccontrol_selector(T12UI::controlCallback),

CCControlEventValueChanged);

typedef unsigned int CCControlEvent;

typedef void (CCObject::*SEL_CCControlHandler)(CCObject*, CCControlEvent);

#define cccontrol_selector(_SELECTOR)(SEL_CCControlHandler)(&_SELECTOR);

/** Kinds of possible events for the control objects. */

enum

{

CCControlEventTouchDown          
= 1 << 0,    // A touch-down event in the control.

CCControlEventTouchDragInside    
= 1 << 1,    // An event where a finger is dragged inside the bounds of the control.

CCControlEventTouchDragOutside   
= 1 << 2,    // An event where a finger is dragged just outside the bounds of the control.

CCControlEventTouchDragEnter     
= 1 << 3,    // An event where a finger is dragged into the bounds of the control.

CCControlEventTouchDragExit      
= 1 << 4,    // An event where a finger is dragged from within a control to outside its bounds.

CCControlEventTouchUpInside      
= 1 << 5,    // A touch-up event in the control where the finger is inside the bounds of the control.

CCControlEventTouchUpOutside     
= 1 << 6,    // A touch-up event in the control where the finger is outside the bounds of the control.

CCControlEventTouchCancel        
= 1 << 7,    // A system event canceling the current touches for the control.

CCControlEventValueChanged       
= 1 << 8      // A touch dragging or otherwise manipulating a control, causing it to emit a series of different values.

};

typedef
unsigned
int
CCControlEvent;

T12UI.h

#ifndef
__T12UI_H__

#define
__T12UI_H__

#include
"cocos2d.h"

#include
"TBack.h"

#include
"cocos-ext.h"

USING_NS_CC;

USING_NS_CC_EXT;

class
T12UI :public
TBack

{

public:

static
CCScene *
scene();

CREATE_FUNC(T12UI);

bool
init();

CCLabelAtlas *
atlas;

//slider的回调函数

void
sliderCallBack(CCObject*
sender,
CCControlEvent
event);

};

#endif

T12UI.cpp

#include
"T12UI.h"

#include
"AppMacros.h"

#include
"SimpleAudioEngine.h"

using
namespace
CocosDenshion;

CCScene *T12UI::scene()

{

CCScene *
scene =
CCScene::create();

T12UI *
layer =
T12UI::create();

scene->addChild(layer);

return
scene;

}

//UI控件来自cocos2dx的扩展库。完好了UI方面的元素，使cocos2dx更加丰富多彩。使用扩展库须要包括

bool
T12UI::init()

{

TBack::init();

//第一个參数表示slider滑动的轨道，即背景色。第二个參数表示滑动的进度。

//第三个參数表示拖动的button

CCControlSlider *slider
= CCControlSlider::create("sliderTrack.png","sliderProgress.png","sliderThumb.png");

//设置滑动最大值

slider->setMaximumValue(2.0f);

//设置滑动的最小值

slider->setMinimumValue(0.0f);

//设置默认值

slider->setValue(0.5f);

//设置某一范围内的最大值，当移动到了1.2之后移动不了了

slider->setMaximumAllowedValue(1.2f);

//设置某一范围内的最小值。向左移动到0.3之后移动不了了

slider->setMinimumAllowedValue(0.3f);

//设置slider的所在位置

slider->setPosition(ccp(winSize.width
/ 2,winSize.height/2 
- 30));

slider->addTargetWithActionForControlEvents(

this,

cccontrol_selector(T12UI::sliderCallBack),

CCControlEventValueChanged);

CCString *str
= CCString::createWithFormat("%.2g",
slider->getValue());

//第一个參数表示要显示的字符串

//第二个參数表示从哪张图片中取值

//第三个參数表示的是每一个字的宽度width

//第四个參数表示的是每一个字的高度

//第五个參数表示的是起始的字符

/* creates the CCLabelAtlas with a string, a char map file(the atlas),

the width and height of each element and the starting char of the atlas

*/

atlas =
CCLabelAtlas::create(

str->getCString(),

"fonts/fps_images.png",

12,32,'.');

atlas->setAnchorPoint(ccp(0.5,0.5));

//设置字体的放大效果

atlas->setScale(2.0f);

atlas->setPosition(ccp(winSize.width
/ 2, winSize.height
/ 2 + 30));

addChild(atlas);

slider->setValue(1.3f);

addChild(slider);

return
true;

}

//设置slider的回调函数

//这里的sender表示发送的一者

void
T12UI::sliderCallBack(CCObject*
sender,
CCControlEvent
event)

{

CCControlSlider *
slider = (CCControlSlider
*)sender;

CCString *str
= CCString::createWithFormat("%.2g",
slider->getValue());

//由于成为了全局的了，所以可以訪问的到

atlas->setString(str->getCString());

}

执行结果：

最大值

最小范围：

最大范围：

执行结果在0.3和1.2之间

CCControlSwitch * sw = CCControlSwitch::create(

CCSprite::create("switch-mask.png"),

CCSprite::create("switch-on.png"),

CCSprite::create("switch-off.png"),

CCSprite::create("switch-thumb.png"),

CCLabelTTF::create("ON","Courier New",20),

CCLabelTTF::create("OFF","Courier New",20)

);

sw->addTargetWithActionForControlEvents(this,cccontrol_selector(T12UI::switchCallback),

CCControlEventValueChanged)

void T12UI::switchCallback(CCObject * sender,CCControlEvent event)

{

CCControlSwitch * sw = (CCControlSwitch *)sender;

If(sw->isOn())

{

CCLog(“On”);

} else {

CCLog(“off”);

}

}

T12UI.h

#ifndef
__T12UI_H__

#define
__T12UI_H__

#include
"cocos2d.h"

#include
"TBack.h"

#include
"cocos-ext.h"

USING_NS_CC;

USING_NS_CC_EXT;

class
T12UI :public
TBack

{

public:

static
CCScene *
scene();

CREATE_FUNC(T12UI);

bool
init();

//开关的回调函数

void
switchCallBack(CCObject*
sender,
CCControlEvent
event);

};

#endif

T12UI.cpp

#include
"T12UI.h"

#include
"AppMacros.h"

#include
"SimpleAudioEngine.h"

using
namespace
CocosDenshion;

CCScene *T12UI::scene()

{

CCScene *
scene =
CCScene::create();

T12UI *
layer =
T12UI::create();

scene->addChild(layer);

return
scene;

}

//UI控件来自cocos2dx的扩展库，完好了UI方面的元素。使cocos2dx更加丰富多彩。

使用扩展库须要包括

bool
T12UI::init()

{

TBack::init();

//通过SimpleAudioEngine的方式实现载入音乐

SimpleAudioEngine::sharedEngine()->preloadBackgroundMusic("audio/start.wav");

//创建开关、

//第一个參数为：掩底背景CCSprite

//第二个參数为开的CCSprite

//第三个參数为关的CCSprite

//第四个參数为手指滑到CCSprite

//第五个參数on的label

//第六个參数为off的label

CCControlSwitch *sw
= CCControlSwitch::create(

CCSprite::create("switch-mask.png"),

CCSprite::create("switch-on.png"),

CCSprite::create("switch-off.png"),

CCSprite::create("switch-thumb.png"),

CCLabelTTF::create("ON",
"Courier New", 20),

CCLabelTTF::create("OFF",
"Courier New", 20)

);

//设置开关的位置

sw->setPosition(ccp(winSize.width
/ 2,winSize.height
/ 2));

sw->addTargetWithActionForControlEvents(this,

cccontrol_selector(T12UI::switchCallBack),

CCControlEventValueChanged);

//设置开关默认是关闭的

sw->setOn(false);

//将开关加入到Layer中去

addChild(sw);

return
true;

}

//开关的回调函数

void
T12UI::switchCallBack(CCObject*
sender,
CCControlEvent
event)

{

CCControlSwitch *
sw = (CCControlSwitch
*)sender;

if (sw->isOn())

{

CCLog("click
On");

//通过playBackgroundMusic打开音乐

SimpleAudioEngine::sharedEngine()->playBackgroundMusic("audio/start.wav");

}

else

{

//通过stopBackgroundMusic()关闭音乐

SimpleAudioEngine::sharedEngine()->stopBackgroundMusic("audio/start.wav");

CCLog("click
off");

}

}

执行结果：

CCScale9Sprite * spr = CCScale9Sprite::create("scale9.png",CCRectMake(0, 0, 116, 102), CCRectMake(40, 30, 30, 40));

spr->setPosition(ccp(winSize.width/2,winSize.height/2));

addChild(spr);

//spr->setScale(4.0f);

spr->setPreferredSize(CCSizeMake(400,200));

T12UI.h

#ifndef
__T12UI_H__

#define
__T12UI_H__

#include
"cocos2d.h"

#include
"TBack.h"

#include
"cocos-ext.h"

USING_NS_CC;

USING_NS_CC_EXT;

class
T12UI :public
TBack

{

public:

static
CCScene *
scene();

CREATE_FUNC(T12UI);

bool
init();

};

#endif

T12UI.cpp

#include
"T12UI.h"

#include
"AppMacros.h"

#include
"SimpleAudioEngine.h"

using
namespace
CocosDenshion;

CCScene *T12UI::scene()

{

CCScene *
scene =
CCScene::create();

T12UI *
layer =
T12UI::create();

scene->addChild(layer);

return
scene;

}

//UI控件来自cocos2dx的扩展库，完好了UI方面的元素，使cocos2dx更加丰富多彩。使用扩展库须要包括

bool
T12UI::init()

{

TBack::init();

CCScale9Sprite *
s9spr =
CCScale9Sprite::create(

"scale9.png",

CCRectMake(0, 0, 116, 102),

CCRectMake(30, 40, 56, 20));

s9spr->setPosition(ccp(winSize.width
/ 2, winSize.height
/ 2));

addChild(s9spr);

s9spr->setPreferredSize(CCSize(500,100));

return
true;

}

执行结果：

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CCScale9Sprite * bgbutton = CCScale9Sprite::create("button.png");

//背景色图片

CCScale9Sprite * bgbuttonlighted =

CCScale9Sprite::create("buttonHighlighted.png");

//背景色高亮图片

CCLabelTTF * titlebutton = CCLabelTTF::create("Touch Me", "Courier

New", 30);

//button的文本

CCControlButton * button =

CCControlButton::create(titlebutton,bgbutton);

//创建button

button->setColor(ccc3(159, 168, 176));

//调色

button->setBackgroundSpriteForState(bgbuttonlighted,

CCControlStateHighlighted);

//按下后背景高亮

button->setTitleColorForState(ccWHITE,

CCControlStateHighlighted);

//按下后文本高亮

button->addTargetWithActionForControlEvents(this,cccontrol_selector(T12UI::buttonTouchDown));

button->addTargetWithActionForControlEvents(this,cccontrol_selector(T12UI::buttonTouchDown),CCControlEventTouchDown);

button->addTargetWithActionForControlEvents(this,cccontrol_selector(T12UI::buttonTouchDragInside),CCControlEventTouchDragInside);

/** Kinds of possible events for the control objects. */

enum

{

CCControlEventTouchDown          
= 1 << 0,    // A touch-down event in the control.

CCControlEventTouchDragInside    
= 1 << 1,    // An event where a finger is dragged inside the bounds of the control.

CCControlEventTouchDragOutside   
= 1 << 2,    // An event where a finger is dragged just outside the bounds of the control.

CCControlEventTouchDragEnter     
= 1 << 3,    // An event where a finger is dragged into the bounds of the control.

CCControlEventTouchDragExit      
= 1 << 4,    // An event where a finger is dragged from within a control to outside its bounds.

CCControlEventTouchUpInside      
= 1 << 5,    // A touch-up event in the control where the finger is inside the bounds of the control.

CCControlEventTouchUpOutside     
= 1 << 6,    // A touch-up event in the control where the finger is outside the bounds of the control.

CCControlEventTouchCancel        
= 1 << 7,    // A system event canceling the current touches for the control.

CCControlEventValueChanged       
= 1 << 8      // A touch dragging or otherwise manipulating a control, causing it to emit a series of different values.

};

typedef
unsigned
int
CCControlEvent;

T12UI.h

#ifndef
__T12UI_H__

#define
__T12UI_H__

#include
"cocos2d.h"

#include
"TBack.h"

#include
"cocos-ext.h"

USING_NS_CC;

USING_NS_CC_EXT;

class
T12UI :public
TBack

{

public:

static
CCScene *
scene();

CREATE_FUNC(T12UI);

bool
init();

void
touchDownCallBack(CCObject*
sender,
CCControlEvent
event);

void
touchDragInsideCallBack(CCObject*
sender,
CCControlEvent
event);

};

#endif

T12UI.cpp

#include
"T12UI.h"

#include
"AppMacros.h"

#include
"SimpleAudioEngine.h"

using
namespace
CocosDenshion;

CCScene *T12UI::scene()

{

CCScene *
scene =
CCScene::create();

T12UI *
layer =
T12UI::create();

scene->addChild(layer);

return
scene;

}

bool
T12UI::init()

{

TBack::init();

CCScale9Sprite *bgButton
= CCScale9Sprite::create("button.png");

CCScale9Sprite *bgButtonLighted
= CCScale9Sprite::create("buttonHighlighted.png");

CCLabelTTF *
text =
CCLabelTTF::create("Touch
Me",
"Couier New", 50);

CCControlButton *
button =
CCControlButton::create(text,
bgButton);

//为button加入位置

button->setPosition(ccp(winSize.width
/ 2, winSize.height
/ 2));

button->setBackgroundSpriteForState(bgButtonLighted,
CCControlStateHighlighted);

button->setTitleColorForState(ccRED,
CCControlStateHighlighted);

addChild(button);

//为button加入监听事件,加入的是button被点击的事件

button->addTargetWithActionForControlEvents(this,

cccontrol_selector(T12UI::touchDownCallBack),

CCControlEventTouchDown);

//为button加入监听事件，加入的是buttonDrag的事件

button->addTargetWithActionForControlEvents(this,

cccontrol_selector(T12UI::touchDragInsideCallBack),

CCControlEventTouchDragInside);

return
true;

}

void
T12UI::touchDownCallBack(CCObject*
sender,
CCControlEvent
event)

{

CCLog("touchDownCallBack");

}

void
T12UI::touchDragInsideCallBack(CCObject*
sender,
CCControlEvent
event)

{

CCLog("touchDragInsideCallBack");

}

执行结果：

watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvdG90b3R1enVvcXVhbg==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center" alt="">