摘要： 抽象类package{importflash.display.Sprite;publicclassinitializeextendsSprite{publicfunctioninitializes():void{createField();createTeam("red");createTeam("blue");startGame();}publicfunctioncreateField():void{//thrownewError("抽象方法!");}publicfunctioncreateTeam(name:String):voi 阅读全文