package
{
import flash.display.*;
import flash.events.*;
import flash.utils.Timer;
import flash.text.TextField;
import flash.ui.Mouse;
import flash.geom.Point;
import flash.media.Sound;
import flash.net.*;
import scripts.player.*;
import scripts.bullets.*;
import scripts.enemy.*;
import scripts.enemyDead.*;
import scripts.maskmc.torch;
public class Main extends MovieClip
{
// *********** Player Variables *************
private var player:MovieClip;
private var bunker_mc:MovieClip;
private var life_mc:MovieClip;
private var bg_mcX = 0;
private var bg_mcY = 0;
// *********** Bullet var & Array ************
private var b:MovieClip;
private var bullets:Array;
private var gunFire:Boolean = false;
private var isLoaded:Boolean = true;
private var reloadGun:Timer;
private var reloadSpeed:Number = 250;
private var sniper_mc:MovieClip;
// ******* Enemies & their Dead Animation Arrays And Variables ***********
// ******* For Enemy type 1 *******************
private var enemy1:MovieClip;
private var tempEnemy1:MovieClip;
private var dead1:MovieClip;
private var deadArray1:Array;
private var enemies1:Array;
// ******* Score & other Helper var
private var hit:int = 2;
private var hit1:int = 3;
private var hit2:int = 5;
private var hit3:int = 8;
private var hit4:int = 10;
private var Level:int = 1;
private var MGun:int;
private var MGun1:int;
private var powerPlayer:int = 1;
private var power:MovieClip;
private var power2_mc:MovieClip;
private var Score:int;
private var HighScore:int;
private var mouseSpeed:Number = 25;
private var PD1:MovieClip;
private var PD2:MovieClip;
private var PD3:MovieClip;
private var h1:MovieClip;
private var tym:int;
private var eneCount:int = 0;
private var saveData:SharedObject;
private var GameLevelTimer:Timer;
private var Timer1:Timer;
private var PowerTimer:Timer;
private var HelpTimer:Timer;
private var lvl:MovieClip;
private var flag:int = 0;
public function startMain()
{
// ******* Sniper stuff ******************
var sniper_mc:sniper = new sniper();
//............. setting the X Y co ordinates of Background .......
bg_mc.x = 400;
bg_mc.y = 300;
//............. Player and Bunker initialisation and display on screen...............
bunker_mc = new bunker();
life_mc = new life();
bunker_mc.x = bg_mcX;
bunker_mc.y = bg_mcY;
life_mc.x = 339;
life_mc.y = 590;
stage.addChild(life_mc);
bg_mc.addChild(bunker_mc);
//.............. Player Power display..................................
PD1 = new Pd1();
PD1.x = 50;
PD1.y = 580;
// ............. Defining Events................
stage.addEventListener(MouseEvent.MOUSE_UP,mouseUpFun);
stage.addEventListener(MouseEvent.MOUSE_DOWN,mouseDownFun);
stage.addEventListener(Event.ENTER_FRAME,updateCollission);
stage.addEventListener(Event.ENTER_FRAME,updateStage);
//.............. Calling Enemy spawning timer function...............
timeStart();
//.............. Calling Player creating function..................
createPlayer();
//.............. Adding Mask i.e. Night Effect for Level 8,9..............
if (Level == 8 || Level == 9)
{
torch_mc = new torch(bg_mcX,bg_mcY,bg_mc);
dark_mc = new dark();
bg_mc.addChild(dark_mc);
bg_mc.addChild(torch_mc);
}
//.............. Initialising Enemy Objects arrays.................
bullets = new Array();
enemies1 = new Array();
deadArray1 = new Array();
dustArray = new Array();
// ............. Initialisng Score & level variables............
Score = 0;
tym = 60;
eneCount = 0;
saveData = SharedObject.getLocal("test");
Lvl_txt.text = String(Level);
Scr_txt.text = String(Score);
Time_txt.text = String(tym);
}
//.............. Timer for Enemy Spawning ................
private function timeStart():void
{
Timer1 = new Timer(1000,60);
Timer1.addEventListener(TimerEvent.TIMER,TimerStart);
Timer1.start();
Timer1.addEventListener(TimerEvent.TIMER_COMPLETE,TimerEnd);
if (Level == 3)
{
var powerDelay:int = Math.random() * 8;
if (powerDelay == 0)
{
powerDelay = 5;
}
PowerTimer = new Timer(1000,powerDelay);
PowerTimer.addEventListener(TimerEvent.TIMER_COMPLETE,powerFun);
PowerTimer.start();
}
if (Level == 5)
{
var powerDelay1:int = Math.random() * 8;
if (powerDelay1 == 0)
{
powerDelay1 = 5;
}
PowerTimer = new Timer(1000,powerDelay1);
PowerTimer.addEventListener(TimerEvent.TIMER_COMPLETE,powerFun2);
PowerTimer.start();
MGun1 = 1;
}
}
//............. Player Creating Function.......................
private function createPlayer():void
{
if (powerPlayer == 1)
{
player = new Player(bg_mcX,bg_mcY,bg_mc);
bg_mc.addChild(player);
reloadSpeed = 250;
}
}
//............ Mouse Event Handlers...........................
private function mouseUpFun(event:MouseEvent):void
{
gunFire = false;
}
//Mouse Down Event Handler
private function mouseDownFun(event:MouseEvent):void
{
gunFire = true;
}
private function reloadGunHandler(e:TimerEvent):void
{
// stop timer
e.target.stop();
// clear timer var
reloadGun = null;
reloadWeapon();
}
//.............. Enemy spawning Timer Function..................
private function TimerStart(e:TimerEvent):void
{
eneCount += 1;
tym -= 1;
Time_txt.text = String(tym);
if (Level == 1)
{
createEnemy(enemy1,Enemy1,enemies1);
}
}
//............. Function Creating Enemy .....................
private function createEnemy(enemy:MovieClip,enemyClass:Class, enemyArray:Array)
{
enemy = new enemyClass(bg_mc);
enemyArray.push(enemy);
bg_mc.addChild(enemy);
}
//............. Function Creating dead Animation................
private function createDead(Dead:Class,DeadArray:Array,xx:Number,yy:Number,rr:Number):void
{
dead1 = new Dead(xx,yy,rr);
DeadArray.push(dead1);
bg_mc.addChild(dead1);
}
// .............Function that remove the initial type of Player.......
private function modifyPlayer():void
{
bg_mc.removeChild(player);
}
private function powerFun(e:TimerEvent):void
{
power = new power1();
addChild(power);
power.x = 500;
power.y = 100;
stage.addEventListener(KeyboardEvent.KEY_DOWN,KeyboardDown);
MGun = 1;
}
private function powerFun2(e:TimerEvent):void
{
power = new power2();
addChild(power);
power.x = 500;
power.y = 100;
MGun1 = 1;
}
private function KeyboardDown(e:KeyboardEvent)
{
flag = 0;
if (e.keyCode == 49)
{
powerPlayer = 1;
modifyPlayer();
createPlayer();
}
}
//................ Function that updates Bullet and Stageon EnterFrame Event..........;
private function updateCollission(e:Event):void
{
if(Level == 1)
{
collideEnemy(deadArray1,enemies1,0.00025);
}
}
//................ Function that updates Bullet and Stageon EnterFrame Event..........;
private function updateStage(e:Event):void
{
// ............. Updating Stage according mouse co-ordinates...........
if (mouseX <= 200 || mouseX >= 600)
{
bg_mc.x +=(bg_mc.x - mouseX)/mouseSpeed;
if (bg_mc.x <= 210)
{
bg_mc.x = 210;
}
if (bg_mc.x >= 590)
{
bg_mc.x = 590;
}
}
if (mouseY <= 200 || mouseY >= 400)
{
bg_mc.y +=(bg_mc.y - mouseY)/mouseSpeed;
if (bg_mc.y <= 150)
{
bg_mc.y = 150;
}
if (bg_mc.y >= 440)
{
bg_mc.y = 440;
}
}
// ..............Calling Function for fire........
fire();
var i:int;
var tempBullet:MovieClip;
// ........... loop for _bullets array ...........
for (i = 0; i < bullets.length; i++)
{
//.... save a reference to current bullet.....
tempBullet = bullets[i];
//.... check for collision with Enemies.......
if (checkCollision(tempBullet))
{
destroyBullet(tempBullet);
eneCount -= 1;
}
}
}
//........... Function Defination of Fire...............
private function fire():void
{
// check if firing
if (! gunFire)
{
return;
}
// check if reloaded
if (! isLoaded)
{
return;
}
// create bullet function.
fireBullet();
// start reload timer
reloadGun = new Timer(reloadSpeed);
reloadGun.addEventListener(TimerEvent.TIMER, reloadGunHandler);
reloadGun.start();
// set reload flag to false;
isLoaded = false;
}
//............. Function Creating the Bullet.........
private function fireBullet():void
{
var gunSnd:deagle = new deagle();
player.play();
if (powerPlayer == 1)
{
b = new Bullet(mouseX,mouseY,player.rotation,300);
bullets.push(b);
bg_mc.addChild(b);
var f1:Fire1 = new Fire1();
f1.x = b.x;
f1.y = b.y;
f1.rotation = b.rotation;
bg_mc.addChild(f1);
}
}
// ......... Function that Gives Delay in Firing the Bullets............
private function reloadWeapon():void
{
isLoaded = true;
}
// ......... Function for Checking the Collision between Bullet And Enemy...........
private function checkCollision(mc:MovieClip):Boolean
{
var test:Point = mc.localToGlobal( new Point());
for (var i = 0; i < enemies1.length; i++)
{
tempEnemy1 = enemies1[i];
if (tempEnemy1.hitTestPoint(test.x,test.y,true))
{
enemies1.splice(i, 1);
bg_mc.removeChild(tempEnemy1);
createDead(Dead1,deadArray1,tempEnemy1.x,tempEnemy1.y,tempEnemy1.rotation);
Score += 10;
Scr_txt.text = String(Score);
return true;
}
}
return false;
}
//............. Function that destroy the Bullet...........
private function destroyBullet(bullet:MovieClip):void
{
var tempBullet:MovieClip;
for (var i = 0; i<= bullets.length; i++)
{
tempBullet = bullets[i];
if (tempBullet == bullet)
{
dust = new dust_mc();
dust.x = bullet.x;
dust.y = bullet.y;
dust.rotation = (Math.random() * 360);
// remove from array
bullets.splice(i, 1);
bullet.parent.removeChild(bullet);
dustArray.push(dust);
bg_mc.addChild(dust);
return;
}
}
}
private function removeElement(removeList:Array):void
{
for (var i = 0; i < removeList.length; i++)
{
bg_mc.removeChild(removeList[i]);
}
}
//...........Function Checking the Collission Between Bunker And Enemy..............
private function collideEnemy(deadArray:Array,enemyArray:Array,rate:Number):void
{
var enemy:MovieClip;
for (var i = 0; i < enemyArray.length; i++)
{
enemy = enemyArray[i];
if (enemy.hitTestObject(bunker_mc))
{
if (life_mc.scaleX <= 0.1)
{
Timer1.stop();
stage.removeEventListener(MouseEvent.MOUSE_DOWN,mouseDownFun);
stage.removeEventListener(KeyboardEvent.KEY_DOWN,KeyboardDown);
stage.removeEventListener(Event.ENTER_FRAME,updateCollission);
bg_mc.removeChild(player);
bg_mc.removeChild(bunker_mc);
stage.removeChild(life_mc);
EndFun();
gotoAndStop("end");
Level = 1;
powerPlayer = 1;
}
life_mc.scaleX -= rate;
}
}
}
//...........function of Timer Complete Event.....................
private function TimerEnd(e:TimerEvent):void
{
HelpTimer = new Timer(1000,eneCount);
HelpTimer.addEventListener(TimerEvent.TIMER_COMPLETE,HelpFun);
HelpTimer.start();
function HelpFun(Event:TimerEvent)
{
stage.removeEventListener(MouseEvent.MOUSE_DOWN,mouseDownFun);
stage.removeEventListener(KeyboardEvent.KEY_DOWN,KeyboardDown);
bg_mc.removeChild(player);
bg_mc.removeChild(bunker_mc);
stage.removeChild(life_mc);
EndFun();
Score = 0;
Level += 1;
}
}
//..................Function for ending the Game And removing the Reamining Enemies.................
private function EndFun():void
{
stage.removeEventListener(Event.ENTER_FRAME,updateStage);
removeElement(bullets);
removeElement(dustArray);
if (Level == 1)
{
removeChild(PD1);
removeElement(enemies1);
removeElement(deadArray1);
gotoAndStop("level2");
}
HighScore += Score;
if(saveData.data.savedScore == null )
{
saveData.data.savedScore = HighScore;
saveData.flush();
}
if(saveData.data.savedScore > HighScore)
{
HighScr_txt.text = String(saveData.data.savedScore);
}
else
{
HighScr_txt.text = String(HighScore);
}
}
}
}
ArgumentError：错误＃2025：提供的DisplayObject必须是调用者的子级。 在flash.display :: DisplayObjectContainer / removeChild（） 在Main / collideEnemy（） 在Main / updateCollission（）
嗨那里..在此先感谢..我检查了有关我的问题的可用建议，但我无法解决我的问题。这个错误令我困惑一点。我已经通过我的代码很多次，但我不明白我是如何得到这个错误..请建议更正..请帮助..
答案 0 :(得分：0)
在尝试removeChild()而非DisplayObjectContainer的孩子时，会显示此错误。
我猜，原因是stage.removeChild(life_mc); collideEnemy()函数。您必须检查life_mc parent是否为stage。我认为，父母bg_mc。我看了上面两行代码，似乎是问题所在。
尝试将stage.removeChild(life_mc);转换为bg_mc.removeChild(life_mc);。如果不工作检查所有父对象。你知道父母，并试图从父母那里删除。
trace(life_mc.parent);
trace(player.parent);
trace(bunker_mc.parent);
或简单地说，运行以下代码。也许它运作良好。
(player.parent).removeChild(player);
(bunker_mc.parent).removeChild(bunker_mc);
(life_mc.parent).removeChild(life_mc);