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我是AS3的新手。學習如何創建課程。是comp = new HouseObjects創建一個新班級？ Comp是否創建HouseObjects的實例？我意識到這是在公共類TreeHouse中。我在想，HouseObjects，我如何設置它不是一個類...不知道什麼是設置類和屬性的正確方法。在AS3中創建類和屬性
另外我注意到，當我試圖使用相同的鏈接名稱HouseObjects鏈接另一個movieclip - 它要求輸入一個獨特的類。我試圖從同一個類創建多個實例，稱爲HouseObjects。
包{
import flash.display.MovieClip;
import flash.events.MouseEvent;
import flash.events.Event;
public class TreeHouse extends MovieClip
{
private var comp:MovieClip;
var powerData:int; // stores user data (of selected data)
//var currentPower:int; // stores current power
public function TreeHouse()
{
comp = new HouseObjects; // linkage in library
comp.power = 2; // amount of power
comp.name = "comp";
comp.buttonMode = true;
comp.bstate = 0; // button state
//add event listeners -- listens to functions that are called
comp.addEventListener(MouseEvent.MOUSE_OVER, rolloverToggle);
comp.addEventListener(MouseEvent.MOUSE_OUT, rolloutToggle);
comp.addEventListener(MouseEvent.CLICK, toggleClick);
comp.addEventListener(MouseEvent.CLICK, toggleClick);
stage.addChild(comp); // add computer to stage -----------------------------------
trace("tracing...");
comp.x = 100;
comp.y = 100;
}
// function rollOver --------------------------------------------------------------
function rolloverToggle(e:MouseEvent) {
if (e.currentTarget.currentFrame == 1)
e.currentTarget.gotoAndStop(2);
if (e.currentTarget.currentFrame == 3)
e.currentTarget.gotoAndStop(4);
}
// function rollOut-- --------------------------------------------------------------
function rolloutToggle(e:MouseEvent) {
if (e.currentTarget.currentFrame == 2)
e.currentTarget.gotoAndStop(1);
if (e.currentTarget.currentFrame == 4)
e.currentTarget.gotoAndStop(3);
}
// function toggleClick-------------------------------------------------------------
function toggleClick(e:MouseEvent) {
// On MouseEvent gotoAndStop(Frame Number)
if (e.currentTarget.currentFrame == 2)
{
e.currentTarget.gotoAndStop(3);
e.currentTarget.bstate = 1;
}
if (e.currentTarget.currentFrame == 4)
{
e.currentTarget.gotoAndStop(1);
e.currentTarget.bstate = 0;
}
//var powerData:int = HouseObjects[e.currentTarget.power]; // set power value
// Find out which object selected-------------------------------------------------
//trace("movieClip Instance Name = " + e.currentTarget); // [object Comp]
//trace(houseArray[e.currentTarget.name]); // comp
trace("using currentTarget: " + e.currentTarget.name); // comp
//trace("powerData: " + powerData); // power of user data
//trace("houseArray: " + houseArray[0]); // the 0 index of house array
trace(e.currentTarget.power); // currentTarget's power************
}
} //end of class
} // end of package