Cocos2d-x3.2 Sprite精灵类的创建与设置

//3.0版本以后，sharedXXX方法改成了getInstance方法 //Director::getInstance()->getVisibleSize()

 
         //GameScene.h 
        
         #include"cocos2d.h" 
        
         class 
         GameScene: 
         public 
         cocos2d::Layer 
        
         { 
        
         : 
        
         static 
         cocos2d::Scene*createScene(); 
        
         virtual 
         bool 
         init(); 
        
         void 
         menuCallback(cocos2d::Ref*pSender); 
        
         CREATE_FUNC(GameScene); 
        
         };

//GameScene.cpp

 
         #include"GameScene.h" 
        

 
         USING_NS_CC; 
        

 
         cocos2d::Scene*GameScene::createScene() 
        

{

 
         auto 
         scene=Scene::create(); 
         //创建一个场景 
        

 
         layer=GameScene::create(); 
         //创建一个图层

 
         scene->addChild(layer); 
        

 
         return 
         scene;

}

 
         //初始化当前的图层 
        

 
         GameScene::init() 
        

{

 
         if 
         (!Layer::init()) 
         //初始化父类 
        

 
         return 
         false 
         ; 
        

 
         //获取屏幕大小

 
         SizevisibleSize=Director::getInstance()->getVisibleSize(); 
        

 
         //创建精灵的六种方法 
        

 
         //方法一 
        

 
         sprite1=Sprite::create( 
         "Flag_1.png" 
         ); 
        

 
         sprite1->setPosition(Vec2(visibleSize.width*0.2,visibleSize.height*0.7)); 
        

 
         this 
         ->addChild(sprite1);

 
         //方法二 
        

 
         sprite2=Sprite::create( 
         ,Rect(0,48,36));

 
         sprite2->setPosition(Vec2(visibleSize.width*0.4,visibleSize.height*0.7)); 
        

 
         ->addChild(sprite2); 
        

 
         //创建2D纹理 
        

 
         texture1=Director::getInstance()->getTextureCache()->addImage( 
         );

 
         //autotexture1=TextureCache::sharedTextureCache()->addImage("Flag_1.png");//cocos2d-x3.0已移除该方法 
        

 
         //方法三 
        

 
         sprite3=Sprite::createWithTexture(texture1); 
        

 
         sprite3->setPosition(Vec2(visibleSize.width*0.6,visibleSize.height*0.7)); 
        

 
         ->addChild(sprite3); 
        

 
         //方法四 
        

 
         sprite4=Sprite::createWithTexture(texture1,36)); 
        

 
         sprite4->setPosition(Vec2(visibleSize.width*0.8,visibleSize.height*0.7)); 
        

 
         ->addChild(sprite4); 
        

 
         //创建精灵帧 
        

 
         frame=SpriteFrame::create(

 
         
         //方法五 
         
         
         sprite5=Sprite::createWithSpriteFrame(frame); 
         
         
         sprite5->setPosition(Vec2(visibleSize.width*0.3,visibleSize.height*0.3)); 
         
         
         ->addChild(sprite5); 
         
         
          
         
         
         ////方法六 
         
         
         //SpriteFrameCache::sharedSpriteFrameCache()->addSpriteFramesWithFile("img.plist"); 
         
         
         // 
         
         
         //autosprite6=Sprite::createWithSpriteFrameName("HelloWorld.png"); 
         
         
         //sprite6->setPosition(Vec2(visibleSize.width*0.7,visibleSize.height*0.3)); 
         
         
         //this->addChild(sprite6); 
         
         
          
         
         
         //**************************// 
         
         
         //精灵常用处理操作 
         
         
         //设置缩放 
         
         
         sprite1->setScale(1.5f,1.5f); 
         
         
         //sprite1->setScaleX(1.5f); 
         
         
         //sprite1->setScaleY(1.5f); 
         
         
          
         
         
         //设置旋转，大于零顺时针旋转 
         
         
         sprite2->setRotation(60.0f); 
         
         
         //sprite2->setRotationX(60.0f); 
         
         
         //sprite2->setRotationY(60.0f); 
         
         
          
         
         
         //设置倾斜 
         
         
         sprite3->setSkewX(30.0f); 
         
         
         //sprite3->setSkewY(30.0f); 
         
         
          
         
         
         //设置是否可见 
         
         
         sprite4->setVisible( 
         true 
         ); 
         
         
          
         
         
         //设置颜色 
         
         
         sprite1->setColor(Color3B(0,255)); 
         
         
          
         
         
         //设置透明度 
         
         
         sprite2->setOpacity(100); 
         
         
          
         
         
         //更改图片 
         
        @H_502_676@ 
          
         
         
          
         
        
           
         
         
         ; 
         
         
         }

FROM:http://my.oschina.net/Jacedy/blog/301242

原文链接：https://www.f2er.com/cocos2dx/340260.html

Cocos2d-x3.2 Sprite精灵类的创建与设置

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