cocos2d-x学习笔记—图片按钮

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[cpp] view plain copy
  1. //
  2. //button.cpp
  3. //buttontest
  4. //
  6. #include"MyButtonScene.h"
  7. #include"SimpleAudioEngine.h"
  9. usingnamespacecocos2d;
  10. namespaceCocosDenshion;
  11. boolMyButton::init()
  12. {
  13. if(!CCLayer::init())
  14. {
  15. returnfalse;
  16. }
  17. CCSizesize=CCDirector::sharedDirector()->getWinSize();//获得屏幕的大小
  18. CCMenuItemImage*menuImage1=CCMenuItemImage::create("CloseNormal.png","CloseSelected.png",this,menu_selector(MyButton::menuCloseCallback1));
  19. menuImage1->setPosition(ccp(CCDirector::sharedDirector()->getWinSize().width-20,20));
  20. CCMenu*menu=CCMenu::create(menuImage1,NULL);
  21. menu->setPosition(CCPointZero);
  22. this->addChild(menu,2);
  23. CCSprite*nsprite=CCSprite::create("HelloWorld.png");
  24. nsprite->setPosition(ccp(size.width/2,size.height/2));
  25. this->addChild(nsprite,0);
  26. //CCLabelTTF*pttf=CCLabelTTF::create("hah","Thonburi",50);
  27. //pttf->setPosition(CCDirector::sharedDirector()->getWinSize().width/2,120);
  28. CCMenuItemFont*fontpttf=CCMenuItemFont::create("pttf",153); font-weight:bold; background-color:inherit">this->addChild(fontpttf,1);
  29. this->setScale(0.5);
  30. //实现横排列图标及透明度切换
  31. for(inti=0;i<2;i++){
  32. CCMenuItemImage*menuImage2=CCMenuItemImage::create("btn-about-normal.png","btn-about-selected.png",248)"> CCMenuItemImage*menuImage3=CCMenuItemImage::create("btn-highscores-normal.png","btn-highscores-selected.png",menu_selector(MyButton::menuCloseCallback1));
  33. CCMenuItemImage*menuImage4=CCMenuItemImage::create("btn-play-normal.png","btn-play-selected.png",menuImage2,menu_selector(MyButton::menuCloseCallback2));
  34. menuImage2->setTag(2);//添加标签，以便后期调用
  35. menuImage2->setEnabled(false);//设置按钮不可用
  36. CCMenu*menu2=CCMenu::create(menuImage2,menuImage3,menuImage4,248)"> CCSizesize=CCDirector::sharedDirector()->getWinSize();
  37. menu2->setPosition(ccp(size.width/4,size.height/4));
  38. menu2->alignItemsHorizontally();
  39. menu2->setOpacity(128);//设置透明度
  40. this->addChild(menu2,1,100+i);
  41. //实现图标的竖排排列
  42. CCMenuItemImage*menuImage8=CCMenuItemImage::create("btn-about-normal.png",menu_selector(MyButton::menuCloseCallback3));
  43. CCMenuItemImage*menuImage9=CCMenuItemImage::create("btn-highscores-normal.png",menu_selector(MyButton::menuCloseCallback4));
  44. CCMenuItemImage*menuImage10=CCMenuItemImage::create("btn-play-normal.png",menu_selector(MyButton::menuCloseCallback5));
  45. CCMenu*menu4=CCMenu::create(menuImage8,menuImage9,menuImage10,NULL);
  46. menu4->alignItemsVerticallyWithPadding(200);
  47. //menu3->setPosition(ccp()
  48. menu4->setTag(20);
  49. this->addChild(menu4,0); background-color:inherit">//实现文字之间的切换（回调函数实现透明度的改变）
  50. CCMenuItemFont::setFontSize(34);
  51. CCMenuItemToggle*toggle=CCMenuItemToggle::createWithTarget(
  52. menu_selector(MyButton::menuCloseCallback1),CCMenuItemFont::create("on"),
  53. CCMenuItemFont::create("off"),248)"> NULL);
  54. toggle->setSelectedIndex(0);
  55. toggle->setPosition(ccp(size.width/4*3,size.height/4*3));
  56. CCMenu*menu5=CCMenu::create(toggle,153); font-weight:bold; background-color:inherit">this->addChild(menu5,2);
  57. //实现图片之间点击切换
  58. CCMenuItemImage*image1=CCMenuItemImage::create("btn-about-normal.png","btn-about-selected.png");
  59. CCMenuItemImage*image2=CCMenuItemImage::create("btn-highscores-normal.png","btn-highscores-selected.png");
  60. CCMenuItemImage*image3=CCMenuItemImage::create("btn-play-normal.png","btn-play-selected.png");
  61. CCMenuItemToggle*togglee=CCMenuItemToggle::createWithTarget( menu_selector(MyButton::menuCallback),
  62. image1,
  63. image2,108); list-style:decimal-leading-zero outside; color:inherit; line-height:18px; margin:0px!important; padding:0px 3px 0px 10px!important"> image3,248)"> CCMenu*ccmenuu=CCMenu::create(togglee,NULL);//实现三者之间的顺序切换
  64. ccmenuu->setPosition(ccp(CCDirector::sharedDirector()->getWinSize().width/2-120,CCDirector::sharedDirector()->getWinSize().height/2));
  65. this->addChild(ccmenuu,0); background-color:inherit">//精灵相关
  66. intidx=(int)(CCRANDOM_0_1()*1400/100);//CCRANDOM_0_1()为系统定义的宏，实现产生0-1之间的随机数
  67. intx=(idx%5)*85;
  68. inty=(idx/5)*121;
  69. CCSprite*sprite=CCSprite::create("grossini_dance_atlas.png",CCRectMake(x,y,85,121));//从图片中截取部分，构成精灵
  70. this->addChild(sprite,248)"> sprite->setPosition(ccp(size.width/2+70,size.height/2));
  71. CCActionInterval*newaction=CCMoveTo::create(13,ccp(size.width/2-120,size.height/2));//设置动作，移动到指定位置
  72. sprite->runAction(CCRepeatForever::create(newaction));//执行动作
  73. setTouchEnabled(true);//设置接收触摸事件
  74. CCSpriteBatchNode*batchsprite=CCSpriteBatchNode::create("grossini_dance_atlas.png",50);//设置精灵批处理，预计产生50个精灵
  75. this->addChild(batchsprite,2,11);
  76. batchsprite->setPosition(ccp(size.width/2,248)"> CCSprite*sprite1=CCSprite::createWithTexture(batchsprite->getTexture(),121));
  77. CCSprite*sprite2=CCSprite::createWithTexture(batchsprite->getTexture(),CCRectMake(0,121));
  78. this->addChild(sprite1);
  79. this->addChild(sprite2);
  80. sprite2->setPosition(ccp(size.width/2,0); background-color:inherit">//sprite1->
  81. CCActionInterval*action;
  82. floatrandom=CCRANDOM_0_1();
  83. if(random<0.20)
  84. action=CCScaleBy::create(3,2);
  85. elseif(random<0.40)
  86. action=CCRotateBy::create(3,360);
  87. if(random<0.60)
  88. action=CCBlink::create(1,3);
  89. if(random<0.8)
  90. action=CCTintBy::create(2,-255,-255);
  91. else
  92. action=CCFadeOut::create(2);
  93. //sprite1->runAction(action);
  94. CCFiniteTimeAction*actionback=CCSequence::create(action,action->reverse(),0); background-color:inherit">//设置动作集合，顺序依次执行
  95. sprite1->runAction(CCRepeat::create(actionback,6));//重复6次执行动作
  96. CCActionInterval*action1=CCFadeIn::create(2);
  97. CCActionInterval*action2=CCJumpTo::create(2,CCPointMake(300,0),80,5);
  98. sprite1->runAction(CCSequence::create(action1,action1->reverse(),NULL));
  99. sprite2->runAction(CCRepeatForever::create(action2));
  100. CCSprite*sprite3=CCSprite::create("grossini_dance_atlas.png",121));
  101. addChild(sprite3);
  102. CCPointArray*array=CCPointArray::create(20);//创建点集合
  103. array->addControlPoint(ccp(0,0));
  104. array->addControlPoint(ccp(size.width/2-30,0));
  105. array->addControlPoint(ccp(size.width/2-30,size.height-80));
  106. array->addControlPoint(ccp(0,size.height-80));
  107. CCCardinalSplineBy*action3=CCCardinalSplineBy::create(3,array,2);//在三秒内在这几个点之间来回,最后一个参数为张力，1为正方形，大于1为内陷的正方形，小于1为外凸的正方形（内陷外凸是针对直线来说的）
  108. CCActionInterval*reverserv=action3->reverse();
  109. CCFiniteTimeAction*seq=CCSequence::create(action3,reverserv,108); list-style:decimal-leading-zero outside; color:inherit; line-height:18px; margin:0px!important; padding:0px 3px 0px 10px!important"> sprite3->runAction(CCRepeat::create(seq,5));
  110. CCSprite*sprite4=CCSprite::create("grossini_dance_atlas.png",108); list-style:decimal-leading-zero outside; color:inherit; line-height:18px; margin:0px!important; padding:0px 3px 0px 10px!important"> addChild(sprite4,2);
  111. CCAction*action4=CCSpawn::create(CCJumpBy::create(9,50,50),CCRotateBy::create(9,720),0); background-color:inherit">//动作集合，同时执行
  112. sprite4->runAction(action4);
  113. true;
  114. voidMyButton::menuCallback(CCLayer*pSender)
  115. voidMyButton::menuCloseCallback1(CCLayer*pSender)
  116. CCMenu*menu=(CCMenu*)(((CCNode*)(pSender))->getParent());
  117. GLubyteopacity=menu->getOpacity();
  118. if(opacity==128)
  119. menu->setOpacity(255);
  120. else
  121. menu->setOpacity(128);
  122. }
  123. voidMyButton::menuCloseCallback2(CCLayer*pSender)
  124. CCMenuItemImage*image=(CCMenuItemImage*)pSender->getParent()->getChildByTag(2);
  125. if(image->isEnabled())
  126. image->setEnabled(false);
  127. true);
  128. voidMyButton::menuCloseCallback3(CCLayer*pSender)
  129. floatkwidth=pSender->getScale();
  130. if(kwidth<=1.0)
  131. pSender->setScale(2*kwidth);
  132. pSender->setScale(kwidth/2);
  133. voidMyButton::menuCloseCallback4(CCLayer*pSender)
  134. floattmpskew=pSender->getSkewX();
  135. if(tmpskew==0)
  136. pSender->setSkewX(-45);
  137. pSender->setSkewX(45);
  138. //pSender->setSkewY(0);
  139. voidMyButton::menuCloseCallback5(CCLayer*pSender)
  140. CCMenuItemFont*newfont=CCMenuItemFont::create("点击继续",(CCMenu*)pSender->getParent(),menu_selector(MyButton::menuCloseCallback6));
  141. newfont->setColor(ccc3(255,108); list-style:decimal-leading-zero outside; color:inherit; line-height:18px; margin:0px!important; padding:0px 3px 0px 10px!important"> newfont->setPosition(ccp(CCDirector::sharedDirector()->getWinSize().width/2,248)"> CCMenu*newmenu=CCMenu::create(newfont,153); font-weight:bold; background-color:inherit">this->addChild(newmenu,3);
  142. CCMenu*menu=(CCMenu*)pSender->getParent();
  143. menu->setEnabled(false);
  144. menu->setOpacity(128);
  145. voidMyButton::menuCloseCallback6(CCLayer*pSender)
  146. CCMenuItemFont*font=(CCMenuItemFont*)pSender;
  147. //font->setColor(ccc3(255,255));
  148. CCMenu*clicked=(CCMenu*)this->getParent()->getChildByTag(20);
  149. clicked->setOpacity(255);
  150. clicked->setEnabled(true);
  151. font->setVisible(//CCDirector::sharedDirector()->resume();
  152. CCScene*MyButton::scene()
  153. CCScene*scene=CCScene::create();
  154. CCLayer*layer=MyButton::create();
  155. scene->addChild(layer);
  156. returnscene;
  157. voidMyButton::menuCloseCallback(cocos2d::CCLayer*pSender)
  158. CCDirector::sharedDirector()->end();
  159. #if(CC_TARGET_PLATFORM==CC_PLATFORM_IOS)
  160. exit(0);
  161. #endif
  162. CCLog("点击过了");
  163. boolmySprite::init()
  164. CCSizesize=CCDirector::sharedDirector()->getWinSize();
  165. int)(CCRANDOM_0_1()*1400/100);
  166. intx=(idx%5)*85;
  167. inty=(idx/5)*121;
  168. CCSprite*sprite=CCSprite::create("grossini_dance_atlas.png",121));
  169. sprite->setPosition(ccp(size.width/2,0); background-color:inherit">//欢迎转载，转载请注明出处：<atarget="_blank"href="http://blog.csdn.net/somestill/article/details/9412111">http://blog.csdn.net/somestill/article/details/9412111</a>



from:http://blog.csdn.net/somestill/article/details/9412111

原文链接：https://www.f2er.com/cocos2dx/340258.html

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