Cocos2d-x Button controls Summary

CCMenu: This is an abstract concept. The CCMenuItem inheritance diagram of the container that holds the menu item CCMenuItem: Button: ButtonTest (void) {// set the font size CCMenuItemFont: setFontSize (30 ); // set the Font CCMenuItemFont: setFontName ("Courier New") based on the name; // click setTouchEnabled (true) for setting; // Font Item // parameter description: the first image name, and the second is an object (x, y, w, h) of menuitemsprite.png. It indicates that x and y represent the coordinates of the image ~ CCSprite * spriteNormal = CCSprite: create ("menuitemsprite.png", CCRectMake (2,115 *, 23); CCSprite * spriteSelected = CCSprite: create ("menuitemsprite.png ", CCRectMake (1,115*0,115, 23); CCSprite * spriteDisabled = CCSprite: create ("menuitemsprite.png", CCRectMake (*, 23); // create a CCMenuItemSprite, parameter: add three States CCSprite, add item1 nodes, register and return listening CCMenuItemSprite * item1 = parameters: create (spriteNormal, spriteSelected, spriteDisabled, this, menu_selector (MenuTestLayer :: menuCallback); // create a CCMenuItemImage with the following parameters: Same as CCMenuItem * item2 = CCMenuItemImage: create ("SendScoreButton.png", "success", this, menu_selector (MenuTestLayer :: menuCallback2); // create a CCLabelAtlas tag (Atlas generally refers to an image set), parameter: content (image resource exists, if it does not exist, it is not displayed), image, width, CCLabelAtlas * labelAtlas = CCLabelAtlas: create ("0123456789", "fonts/labelatlas.png", 16, 24 ,'. '); // create a worker label named * item3 = CCMenuItemLabel: create (labelAtlas, this, menu_selector (MenuTestLayer: menuCallbackDisabled); item3-> setDisabledColor (ccc3 (32, 32, 64); // set the color that cannot be clicked (usually gray) item3-> setColor (ccc3 (200,200,255 )); // set the item3 tag color // create a CCMenuItemFont * item4 = metric: create ("I toggle enable items", this, menu_selector (MenuTestLayer: menuCallbackEnable )); item4-> setFontSizeObj (20); item4-> setFontName ("Marker Felt"); // create a CCLabelBMFont tag, parameter: content, font configuration fnt file CCLabelBMFont * label = CCLabelBMFont:: create ("configuration", "fonts/bitmapFontTest3.fnt"); CCMenuItemLabel * item5 = CCMenuItemLabel: create (label, this, menu_selector (MenuTestLayer: menuCallbackConfig )); item5-> setScale (0.8f); // create a CCMenuItemFont: setFontName ("Marker Felt"); optional * item6 = CCMenuItemFont: create ("Priority Test", this, menu_selector (MenuTestLayer: Queue); // create a CCMenuItemFont * item7 = queue: create ("Quit", this, menu_selector (MenuTestLayer: onQuit )); // Add a color loop change animation for CCMenuItemFon .... item7 is also a subclass of the parent class CCNode. You can also add an animation. CCActionInterval * color_action = CCTintBy: create (0.5f, 0,-255,-255 ); CCActionInterval * color_back = color_action-> reverse (); CCFiniteTimeAction * seq = CCSequence: create (color_action, color_back, NULL); item7-> runAction (CCRepeatForever :: create (CCActionInterval *) seq); // create a CCMenu menu. Other menu items can be considered as CCMenu * menu = CCMenu: create (item1, item2, item3, item4, item5, item6, item7, NULL); menu-> alignItemsVertically (); // it can be understood as setting to vertical arrangement // menu-> alignItemsHorizontally (); // horizontal arrangement // elastic effect CCSize s = CCDirector: sharedDirector ()-> getWinSize (); int I = 0; CCNode * child; CCArray * pArray = menu-> getChildren (); CCObject * pObject = NULL; // convert the object in pArray to a CCObject object, and obtain the coordinate information such as CCARRAY_FOREACH (pArray, pObject) {if (pObject = NULL) break; child = (CCNode *) pObject; CCPoint dstPoint = child-> getPosition (); int offset = (int) (s. width/2 + 50); if (I % 2 = 0) offset =-offset; child-> setPosition (CCPointMake (dstPoint. x + offset, dstPoint. y); child-> runAction (CCEaseElasticOut: create (CCMoveBy: create (2, CCPointMake (dstPoint. x-offset, 0), 0.35f); I ++;} m_disabledItem = item3; item3-> retain (); m_disabledItem-> setEnabled (false ); addChild (menu); menu-> setPosition (ccp (s. width/2, s. height/2 ));}