cocos2d触碰例子代码

 //
 //  TestLayer.h
 //  MiniTD
 //
 //  Created by OnePiece on 12-7-30.
 //  Copyright 2012年 __MyCompanyName__. All rights reserved.
 //

 #import <Foundation/Foundation.h>
 #import "cocos2d.h"
 #import "CCCrack.h"

 @interface TestLayer : CCNode
 {
     CCCrack *crack;
 }
 +(id)scene;
 @end

 //
 //  TestLayer.m
 //  MiniTD
 //
 //  Created by OnePiece on 12-7-30.
 //  Copyright 2012年 __MyCompanyName__. All rights reserved.
 //

 #import "TestLayer.h"
 #import "CCExtendLabel.h"
 #import "BaseDefine.h"
 #import "CCCrack.h"
 #import "UpgradeNode.h"
 @interface TestLayer()<UIGestureRecognizerDelegate>{
     UpgradeNode *upgradeNode;
     int  buildStep;
     CCSprite *sprite;

 }
 @end
 @implementation TestLayer
 +(id)scene
 {
     CCScene *scene = [CCScene node];
     TestLayer *testLayer = [TestLayer node];
     [scene addChild:testLayer];

     return scene;
 }
 //多指操作看来最好还是用真机测试，测试各种手势之间的冲突情况
 -(void)onEnter{
     [super onEnter];

     sprite=[[CCSprite alloc] initWithFile:@"gege.png"];
     sprite.position=ccp(,);
     [self addChild:sprite];

    // [self buildingProcess];

   UIPanGestureRecognizer *  panRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handlePanFrom:)];
     panRecognizer.delegate = self;

    // panRecognizer.cancelsTouchesInView=NO;
  //  panRecognizer.delaysTouchesBegan=YES;

     int fff= panRecognizer.maximumNumberOfTouches; //=2;
     int fdsfdsf= panRecognizer.minimumNumberOfTouches; //=2;

     //panRecognizer.minimumNumberOfTouches=2;
    // panRecognizer.maximumNumberOfTouches=2;
     UILongPressGestureRecognizer *pressGesture = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(handlePressFrom:)];
     pressGesture.minimumPressDuration = ;

     pressGesture.allowableMovement = ;

     pressGesture.delaysTouchesBegan=YES;

     pressGesture.cancelsTouchesInView=NO;

     pressGesture.delegate = self;

 //    int ff= pressGesture.numberOfTapsRequired;
 //    int ffff= pressGesture.numberOfTouchesRequired;
 //
   //  pressGesture.numberOfTouchesRequired=2;
    //  pressGesture.numberOfTapsRequired=0;

    [[[CCDirector sharedDirector]openGLView]addGestureRecognizer:panRecognizer];

     [[[CCDirector sharedDirector]openGLView]addGestureRecognizer:pressGesture];

 }
 -(void)handlePressFrom:(UILongPressGestureRecognizer *)recognizer
 {

     if([recognizer state] == UIGestureRecognizerStateBegan)
     {
         printf("长按开始\n");

     }
     else if([recognizer state] == UIGestureRecognizerStateChanged)
     {

      printf("长按移动\n");
     }
     else if([recognizer state] == UIGestureRecognizerStateEnded)
     {
     printf("长按结束\n");
     }
 }

 //地图的平移
 - (void)handlePanFrom:(UIPanGestureRecognizer *)recognizer {

     if(recognizer.state == UIGestureRecognizerStateBegan)
     {
         printf("开始位移\n");
     }
     else if(recognizer.state == UIGestureRecognizerStateChanged)
     {
        printf("位移中\n");
     }
     else if (recognizer.state == UIGestureRecognizerStateEnded)
     {
          printf("位移结束\n");
     }
 }

 //- (BOOL)gestureRecognizerShouldBegin:(UIGestureRecognizer *)gestureRecognizer
 //{
 //    return YES;
 //}
 //-(BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer
 //{
 //    return YES;
 //}

 -(void)buildingProcess;
 {
     if(!upgradeNode)
     {
         buildStep = ;
         upgradeNode = [UpgradeNode nodeWithParent:self Level:];
         upgradeNode.position = ccp(,);
         [self addChild:upgradeNode z:MaxZorder];
         [upgradeNode startProgress];

         //        //建造过程特效
         //        CCSprite *buildEffectSprite = [CCSprite spriteWithSpriteFrameName:@"military_build_1.png"];
         //        buildEffectSprite.opacity = 1;
         //        buildEffectSprite.position = ccp(buildEffectSprite.contentSize.width/2,buildEffectSprite.contentSize.height/2);
         //        [mainSprite addChild:buildEffectSprite z:1 tag:200];
         //        [buildEffectSprite runAction:[CCFadeIn actionWithDuration:1.6]];
         //
         sprite.opacity=;
         [sprite runAction:[CCFadeIn actionWithDuration:]];

         [self schedule:_cmd]; //调用自身方法

     }

     //    // 2秒为啥和1.6*3对应
     //
     int percentage = [upgradeNode percentage];

     if(buildStep ==  && percentage >= )
     {
         buildStep = ;

         //        mainSprite.opacity = 255;
         //        //很聪明啊，通过叠加的效果
         //        [mainSprite setDisplayFrame:[[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:@"military_build_1.png"]];
         //
         //        CCSprite *buildEffectSprite = (CCSprite*)[mainSprite getChildByTag:200];
         //        [buildEffectSprite setDisplayFrame:[[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:@"military_build_2.png"]];

          [sprite setDisplayFrame:[[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:@"military_build_2.png"]];

         sprite.opacity = ;

         [sprite runAction:[CCFadeIn actionWithDuration:]];

         [self unschedule:_cmd]; //停止轮训自身

     }
     //    else if(buildStep == 2 && percentage >= 64)
     //    {
     //        buildStep = 3;
     //
     //        [mainSprite setDisplayFrame:[[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:@"military_build_2.png"]];
     //
     //        CCSprite *buildEffectSprite = (CCSprite*)[mainSprite getChildByTag:200];
     //        [buildEffectSprite setDisplayFrame:[[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:@"militaryTower2.png"]];
     //        buildEffectSprite.opacity = 0;
     //        [buildEffectSprite runAction:[CCFadeIn actionWithDuration:1.6]];
     //    }
     //
     //
     //    if(buildStep ==3 && percentage >= 100)
     //    {
     //
     //
     //
     //        buildStep = -1; //建好了
     //
     //        [upgradeNode endProgress];//移除loading
     //        upgradeNode = nil;//置空
     //
     //        buildComplete = true; //建塔完毕
     //
     //        [mainSprite removeChildByTag:200 cleanup:YES];
     //
     //        CCSpriteFrame *frame = [[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName:@"militaryTower2.png"];
     //        [mainSprite setDisplayFrame:frame];
     //        mainSprite.position = ccp(17,-33);
     //
     //
     //        //升级的效果
     //        [self upgradeSmoke];//烟雾
     //
     //        [self unschedule:_cmd]; //停止轮训自身
     //
     //
     //
     //
     //
     //
     //        isCanUpgradeMainTower = true;//可以升级主建筑
     //
     //        [self UpgradeBuildWithLevel:curUpgradeLevel Property:curPropertyCount Brach:hybrid Skill:(SkillStruct){0,0}];
     //
     //        //音乐先忽略
     //        //        [SoundManager stopEffect:buildEffectID];
     //        //        [SoundManager playEffect:Military_Build];
     //
     //
     //
     //
     //
     //        zorderPos = ccpAdd(baseSprite.position,ccp(0,-45));
     //        [self.parent reorderChild:self z:[user zorderForPosition:zorderPos]];
     //
     //        [self focusAnimation:@"LostFocus"];
     //
     //        //检测是否需要显示锁定精灵
     //        if(curUpgradeLevel == maxUpgradeLevel)
     //        {
     //            lockSprite.visible = YES;
     //        }
     //
     //
     //        //检查士兵 是否移动到新的旗子点
     //        [self schedule:@selector(scheduleSoldier) interval:0.5f];
     //
     //        //实时检测是否需要更新胡萝卜数
     //        [self scheduleUpdate];
     //
     //        //更新buff
     //        [self schedule:@selector(updateBuff) interval:0.2];
     //
     //        [user addTower:self];
     //
     //        //增加一个建塔数成就点
     //        [[AchievementManager sharedManager] addTowerType:Military_Tower Count:1 TowerLevel:1];
     //    }
 }

 -(id)init
 {
     if(self = [super init])
     {
        [[CCTouchDispatcher sharedDispatcher] addTargetedDelegate:self priority:- swallowsTouches:YES];
     }

     return self;
 }

 -(BOOL)ccTouchBegan:(UITouch *)touch withEvent:(UIEvent *)event
 {
 //    crack = [CCCrack bladeWithMaximumPoint:100];
 //    [crack setTexture:[[CCTextureCache sharedTextureCache] addImage:@"streak.png"]];
 //    [self addChild:crack];
      printf("轻点开始\n");
     return YES;
 }

 -(void)ccTouchMoved:(UITouch *)touch withEvent:(UIEvent *)event
 {
 //    CGPoint location = [self convertTouchToNodeSpace:touch];
 //
 //    [crack push:location];

      printf("轻点滑动\n");
 }

 -(void)ccTouchEnded:(UITouch *)touch withEvent:(UIEvent *)event
 {
       printf("轻点结束\n");
 }
 -(void) ccTouchCancelled:(UITouch *)touch withEvent:(UIEvent *)event
 {
     printf("触碰取消\n");
 }

 @end

 [[CCDirector sharedDirector] runWithScene:[CCTransitionFade transitionWithDuration:0.5 scene:[TestLayer scene] withColor:ccBLACK]];