菜鸟问题。好的,所以我试图在单独的 x 和 y 坐标处创建我的笔记(它是一个导入的图片)类的两个实例,然后我希望它们都向右移动。现在我编写了一个循环,循环工作正常,但它只保留最后一个创建的实例。这是我的代码。我非常感谢任何人可以提供的任何帮助。谢谢!
package
{
import flash.display.Bitmap;
import flash.display.DisplayObject;
import flash.display.Sprite;
import flash.events.Event;
import flash.events.KeyboardEvent;
import flash.utils.getDefinitionByName;
[Frame(factoryClass="Preloader")]
public class Main extends Sprite
{
private var speed:int = 8;
[Embed(source="../lib/Dodgethis.jpg")]
public var Notes:Class;
public var numnotes:Number;
public function Main():void
{
if (stage) init();
else addEventListener(Event.ADDED_TO_STAGE, init);
}
private function init(e:Event = null):void
{
removeEventListener(Event.ADDED_TO_STAGE, init);
// entry point
stage.addEventListener(KeyboardEvent.KEY_DOWN, testevent);
}
private function testevent(e:Event = null):void {
trace("testevent has run");
appear(350, 250);
//ap2(150, 150)
//addEventListener(Event.ENTER_FRAME, loop, false, 0, true);
}
private function appear(x:Number, y:Number) {
var arr1:Array = new Array;
numnotes = 4;
for (var i = 0; i < numnotes; i++)
{
trace (i);
var nbm:Bitmap = new Notes;
if (i == 0) {
this.x = 400;
this.y = 400;
addChild(nbm);
trace ("1 should be different");
} else {
trace ("this is working");
this.x = 150;
this.y = 150;
addChild(nbm);
arr1.push(nbm);