Actually i have a quiz.fla. In the file ,two of them fill inthe blank questions and others are
multiple questions.
square1_mc must run only once not twice. İf user correct selected, doesnt run it again.
However,if mybadscoretext is 1 not increase 2,3,4. :S
how i can do all?
stop();
var myScore:Number = 0;
var myBadScore:Number=0;
square1_mc.addEventListener(MouseEvent.MOUSE_DOWN, drag);
stage.addEventListener(MouseEvent.MOUSE_UP, drop);
function drag(e:MouseEvent):void
{
e.target.startDrag();
}
function drop(e:MouseEvent):void
{
square1_mc.stopDrag();
if (square1_mc.hitTestObject(square2_mc)== true)
{
square1_mc.x=129;
square1_mc.y=133;
this.graphics.clear();
this.graphics.lineStyle(2, 000000);
this.graphics.moveTo(square1_mc.x, square1_mc.y);
this.graphics.lineTo(square2_mc.x, square2_mc.y);
this.graphics.endFill();
myScore += 1;
score_txt.text=String(myScore);
square1_mc.removeEventListener(MouseEvent.MOUSE_DOWN, drag);
}
else
{
square1_mc.x=129;
square1_mc.y=133;
myBadScore += 1;
mybadscore_txt.text=String(myBadScore);
}
}
Add a variable to keep track of whether the bad score has been added:
var badMarked:Boolean = false;
function drag(e:MouseEvent):void
{
e.target.startDrag();
badMarked = false;
}
[...]
function drop(e:MouseEvent):void
{
if (square1_mc.hitTestObject(square2_mc)== true)
{
[...]
}
else if ( !badMarked )
{
square1_mc.x=129;
square1_mc.y=133;
myBadScore += 1;
mybadscore_txt.text=String(myBadScore);
badMarked = true;
}
}
Related
I'm trying to make simple shooting game with Fiat Multipla falling up to bottom of the screen. I have created function to generate falling multipla and within this function I have a problem.
The main issue is that after change of multideath status to 1 "Death" function does nothing even if It is kept with ENTER_FRAME. Child becomes invisible as I implemented it in multipla movieclip, but even after response from there with Death = 1, nothing happens.
I'm new to all this, I've met and solved few issues during programming, but here's my brickwall for now. Code's either failing completely or I don't know something that's obvious. As I said, I'm newbie.
Thanks a lot for help!
Here's the function:
import flash.events.Event;
import flash.desktop.NativeApplication;
Multitouch.inputMode = MultitouchInputMode.TOUCH_POINT;
Mouse.hide();
var velocity = 0;
var ammo = 6;
LGUI.LGUIammo.gotoAndStop(6);
var counter = 0;
function multiplarain()
{
var x1 = Math.ceil(Math.random() * 280);
var y1 = -200;
var random:Multipla = new Multipla();
var life = 265;
var multideath = 0;
random.x = 100 + x1;
random.y = y1
addChild(random);
random.gotoAndStop(1);
setChildIndex(random, +1);
addEventListener(Event.ENTER_FRAME, Death);
function Death(event:Event):void
{
if(multideath >= 1)
{
removeEventListener(Event.ENTER_FRAME, Death);
removeChild(random);
}
}
addEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);
function fl_EnterFrameHandler(event:Event):void
{
if(random.y >= 680)
{
removeEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler)
removeChild(random);
trace("rofl");
}
}
random.addEventListener(Event.ENTER_FRAME, fl_AnimateVertically);
function fl_AnimateVertically(event:Event)
{
velocity = velocity + 0.000035;
random.y += 1.5 + velocity;
}
random.addEventListener(TouchEvent.TOUCH_TAP, fl_TapHandler);
function fl_TapHandler(event:TouchEvent):void
{
counter = counter + 1;
ammo -= 1;
}
if(ammo == 6)
{
LGUI.LGUIammo.gotoAndStop(6);
}
if(ammo == 5)
{
LGUI.LGUIammo.gotoAndStop(5);
}
if(ammo == 4)
{
LGUI.LGUIammo.gotoAndStop(4);
}
if(ammo == 3)
{
LGUI.LGUIammo.gotoAndStop(3);
}
if(ammo == 2)
{
LGUI.LGUIammo.gotoAndStop(2);
}
if(ammo == 1)
{
LGUI.LGUIammo.gotoAndStop(1);
}
if(ammo <= 0)
{
LGUI.LGUIammo.gotoAndStop(7);
}
HGUI.saved.text = counter;
this.addEventListener( Event.ENTER_FRAME, handleCollision)
var kucyk = LGUI.LGUIlife.lifeitself;
function handleCollision(e:Event):void
{
if (random.hitTestObject(LGUI))
{
kucyk = LGUI.LGUIlife.lifeitself;
kucyk.width -= 0.1;
}
/*if (kucyk.width == 0.75)
{
trace("cycki");
NativeApplication.nativeApplication.exit();
}*/
}
}
and here's multipla's movieclip in library code:
Multitouch.inputMode = MultitouchInputMode.TOUCH_POINT;
this.addEventListener(TouchEvent.TOUCH_TAP, fl_TapHandler2);
function fl_TapHandler2(event:TouchEvent):void
{
this.gotoAndPlay(2);
}
addEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);
function fl_EnterFrameHandler(event:Event):void
{
if(this.currentFrame == 60)
{
this.visible = false;
MovieClip(root).multideath = 1;
trace(MovieClip(root).multideath);
removeEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);
removeEventListener(Event.ENTER_FRAME, fl_TapHandler2);
}
}
it's been like 10 years since I last time worked with AS2 but I'd guess that this Multipla sets the multideath property in the wrong place. If i remember corrctly, root is the top-most level (your application). So if your first code is not on the main timeline but in a movieclip that is on the main timeline it won't work. Try to put a trace into the Death function to see if the multideath is really changing there:
trace(multideath);
try this in the multipla code:
parent.multideath = 1;
instead of
MovieClip(root).multideath = 1;
And I'm asking myself why do you need so many enter frame listeners? You can have just one and combine all animations in one function.
Also you don't need to check for multideath on every frame, just remove the movieclip in a separate function:
function removeMultipla():void
{
removeChild(random);
}
Just call this function from your Multipla instead of setting the multideath property:
parent.removeMultipla();
I have searched how to pass arguments through EventListeners, and I used the method without calling an anonymous function to remove the EventListener later.
The issue is that the EventListener will be removed if out the IF function, but not if it is in the IF function.
How could I do that ?
The code :
function dragShip(m:MouseEvent):void
{
var func:Function = dispositionShip(m.target);
if (isDragging == false)
{
stage.addEventListener(KeyboardEvent.KEY_DOWN, func);
m.target.startDrag(true);
isDragging = true;
}
else
{
stage.removeEventListener(KeyboardEvent.KEY_DOWN, func);
isDragging = false;
placeShip(m.target , mouseX , mouseY , m.target.rotation);
}
// if the EventListener is put here, it gets removed, but not if put just in the else
}
NOTE : dispositionShip()returns a function.
Edit : Here is the following part of the code :
function dispositionShip(shipTarg):Function
{
return function(k:KeyboardEvent):void
{
rotateShip(k,shipTarg);
};
}
function rotateShip(k:KeyboardEvent,ship:Object):void
{
if (k.keyCode == 39)
{
ship.rotation += 90;
}
else if (k.keyCode == 37)
{
ship.rotation -= 90;
}
}
Moreover, if I replace rotateShip(k,shipTarg); by a simple trace, it also does not work.
Everytime you call
function dispositionShip(shipTarg):Function
{
return function(k:KeyboardEvent):void
{
rotateShip(k,shipTarg);
};
}
You're creating a new anonymous Object of type Function that calls rotateShip(), so when you call stage.removeEventListener(KeyboardEvent.KEY_DOWN, func); your func is a different Object to the func you passed into addEventListener(), so it doesn't match the orginal listener and doesn't get removed.
A better way to do this would be to store the current mouse target in a member var. IE:
var currentShip:Object;
function dragShip(m:MouseEvent):void
{
if (isDragging == false)
{
stage.addEventListener(KeyboardEvent.KEY_DOWN, keyPress);
m.target.startDrag(true);
isDragging = true;
currentShip = m.target;
}
else
{
stage.removeEventListener(KeyboardEvent.KEY_DOWN, keyPress);
isDragging = false;
placeShip(m.target , mouseX , mouseY , m.target.rotation);
currentShip = null;
}
}
function keyPress(k:KeyboardEvent):void
{
rotateShip(k,currentShip);
}
This is basically just drag and double click to set (so drag is temporarily disabled) but the sprite doesn't keep with the mouse- can someone point me to better code- otherwise I'll with go with this- so much more to do.
//The initial event performed when the button is first clicked;
internal var m_nDoubleClickSpeed:Number = 300;
internal var m_toMouse:Number;
internal var moveready:Boolean = false;
internal var initalx:uint;
internal var initialy:uint;
internal var move:Boolean;
internal function clickDoubleClick(e:MouseEvent):void {
if (isSet == false) {
this.startDrag();
}
if (isNaN(m_toMouse)==false) {
clearTimeout(m_toMouse);
HandleDoubleClick();
} else {
m_toMouse = setTimeout(HandleSingleClick, m_nDoubleClickSpeed);
}
}
internal function HandleSingleClick():void {
trace("HandleSingleClick");
trace("isSet");
trace(isSet);
this.stopDrag();
m_toMouse = NaN;
}
internal function HandleDoubleClick():void {
if (isSet == false) {
isSet = true;
this.stopDrag()
} else {
isSet = false;
}
trace("HandleDoubleClick");
m_toMouse = NaN;
}
internal function goodX(inX:Number):Number {
if (inX < 0) {
return 0;
}
if (inX > (stage.stageWidth) ) {
return (stage.stageWidth);
}
return inX;
}
internal function goodY(inY:Number):Number {
if (inY < 0) {
return 0;
}
if (inY > stage.stageHeight) {
return stage.stageHeight;
}
return inY;
}
I'm not sure if I understood you correctly. So you want to start drag on single click and drag until doubleclicked right? If so you can try something like that:
public class ClickAndDrag extends Sprite
{
private var clickTimeout:uint;
private var doubleClickSpeed:int = 500;
private var clickedOnce:Boolean;
private var mouseOnClick:Point;
private var isDragging:Boolean;
public function ClickAndDrag()
{
graphics.beginFill(Math.random()*0xffffff, 1);
graphics.drawCircle(0, 0, 20);
graphics.endFill();
this.buttonMode = true;
addEventListener(MouseEvent.MOUSE_DOWN, handleMouseDown);
}
private function handleMouseDown(e:MouseEvent):void
{
if (isDragging)
{
if (clickedOnce)
handleDoubleClicked();
else
{
//if it's not clicket within next doubleClickSpeed ms then doubleClickSpeed will be set to false;
clickedOnce = true;
clickTimeout = setTimeout( handleClickTimeout, doubleClickSpeed );
}
}
else
{
handleClickAndDrag();
}
}
//clicked once when dragging
private function handleClickOnce():void
{
graphics.clear();
graphics.beginFill(Math.random()*0xffffff, 1);
graphics.drawCircle(0, 0, 20);
graphics.endFill();
}
//clicked once when not dragging
private function handleClickAndDrag():void
{
isDragging = true;
this.addEventListener(Event.ENTER_FRAME, handleFrame);
mouseOnClick = new Point(this.mouseX, this.mouseY);
}
//doubleclicked when dragging
private function handleDoubleClicked():void
{
clearTimeout(clickTimeout);
clickedOnce = false;
this.removeEventListener(Event.ENTER_FRAME, handleFrame);
isDragging = false;
}
private function handleClickTimeout():void
{
clickedOnce = false;
handleClickOnce();
}
private function handleFrame(e:Event):void
{
this.x = stage.mouseX - mouseOnClick.x;
this.y = stage.mouseY - mouseOnClick.y;
}
}
It basically waits for mousedown and if it's already dragging it checks if you clicked once (changes color) ot twice (stops dragging). Or if it's not dragging yet then it starts dragging. You may also want to handle leaving the stage (Event.MOUSE_LEAVE).
I have 25 movie clips on stage and they all can be clicked and colored. I want a movie clip named text_mc to became visible if only 5 specific buttons from those are clicked and colored - not more. If the user choose more than those five movie clips (even thought that 5 movie clips are included) then the movie clip named text_mc should stay invisible. I can' t do the last part: if more than those 5 specific movie clips are clicked then the text_mc should stay invisible. Can you please help me? This is my code
stop();
import flash.display.MovieClip;
var sximata:MovieClip = square1;
import flash.display.MovieClip;
import flash.events.MouseEvent;
import flash.geom.ColorTransform;
text_mc.visible=false;
square1.addEventListener(MouseEvent.CLICK, onsquare1);
function onsquare1(e:MouseEvent):void {
sximata = square1;
}
square2.addEventListener(MouseEvent.CLICK, onsquare2);
function onsquare2(e:MouseEvent):void {
sximata = square2;
}
square3.addEventListener(MouseEvent.CLICK, onsquare3);
function onsquare3(e:MouseEvent):void {
sximata = square3;
}
square4.addEventListener(MouseEvent.CLICK, onsquare4);
function onsquare4(e:MouseEvent):void {
sximata = square4;
}
square5.addEventListener(MouseEvent.CLICK, onsquare5);
function onsquare5(e:MouseEvent):void {
sximata = square5;
}
square6.addEventListener(MouseEvent.CLICK, onsquare6);
function onsquare6(e:MouseEvent):void {
sximata = square6;
}
square7.addEventListener(MouseEvent.CLICK, onsquare7);
function onsquare7(e:MouseEvent):void {
sximata = square7;
}
square8.addEventListener(MouseEvent.CLICK, onsquare8);
function onsquare8(e:MouseEvent):void {
sximata = square8;
square8Clicked = true;
checkButtons();
}
square9.addEventListener(MouseEvent.CLICK, onsquare9);
function onsquare9(e:MouseEvent):void {
sximata = square9;
square9Clicked = true;
checkButtons();
}
square10.addEventListener(MouseEvent.CLICK, onsquare10);
function onsquare10(e:MouseEvent):void {
sximata = square10;
square10Clicked = true;
checkButtons();
}
square11.addEventListener(MouseEvent.CLICK, onsquare11);
function onsquare11(e:MouseEvent):void {
sximata = square11;
}
square12.addEventListener(MouseEvent.CLICK, onsquare12);
function onsquare12(e:MouseEvent):void {
sximata = square12;
}
square13.addEventListener(MouseEvent.CLICK, onsquare13);
function onsquare13(e:MouseEvent):void {
sximata = square13;
square13Clicked = true;
checkButtons();
}
square14.addEventListener(MouseEvent.CLICK, onsquare14);
function onsquare14(e:MouseEvent):void {
sximata = square14;
square14Clicked = true;
checkButtons();
}
square15.addEventListener(MouseEvent.CLICK, onsquare15);
function onsquare15(e:MouseEvent):void {
sximata = square15;
}
square16.addEventListener(MouseEvent.CLICK, onsquare16);
function onsquare16(e:MouseEvent):void {
sximata = square16;
}
square17.addEventListener(MouseEvent.CLICK, onsquare17);
function onsquare17(e:MouseEvent):void {
sximata = square17;
}
square18.addEventListener(MouseEvent.CLICK, onsquare18);
function onsquare18(e:MouseEvent):void {
sximata = square18;
}
square19.addEventListener(MouseEvent.CLICK, onsquare19);
function onsquare19(e:MouseEvent):void {
sximata = square19;
}
square20.addEventListener(MouseEvent.CLICK, onsquare20);
function onsquare20(e:MouseEvent):void {
sximata = square20;
}
square21.addEventListener(MouseEvent.CLICK, onsquare21);
function onsquare21(e:MouseEvent):void {
sximata = square21;
}
square22.addEventListener(MouseEvent.CLICK, onsquare22);
function onsquare22(e:MouseEvent):void {
sximata = square22;
}
square23.addEventListener(MouseEvent.CLICK, onsquare23);
function onsquare23(e:MouseEvent):void {
sximata = square23;
}
square24.addEventListener(MouseEvent.CLICK, onsquare24);
function onsquare24(e:MouseEvent):void {
sximata = square24;
}
square25.addEventListener(MouseEvent.CLICK, onsquare25);
function onsquare25(e:MouseEvent):void {
sximata = square25;
}
var myColorTransform:ColorTransform=transform.colorTransform;
red_btn.addEventListener(MouseEvent.CLICK, changeColour);
function changeColour(event:MouseEvent):void {
myColorTransform.color=0xBD8D46;
sximata.transform.colorTransform=myColorTransform;
}
resetButton.addEventListener(MouseEvent.CLICK, fl_MouseClickHandler);
function fl_MouseClickHandler(event:MouseEvent):void
{
gotoAndPlay(1);
}
var square8Clicked:Boolean = false;
var square9Clicked:Boolean = false;
var square10Clicked:Boolean = false;
var square13Clicked:Boolean = false;
var square14Clicked:Boolean = false;
function checkButtons():void
{
if(square8Clicked && square9Clicked && square10Clicked && square13Clicked && square14Clicked)
{
text_mc.visible = true;
}
}
You could add a boolean variable to each of the other functions that turns to true if any of the other squares are clicked. For example:
var isClicked:Boolean = false;
square1.addEventListener(MouseEvent.CLICK, onsquare1);
function onsquare1(e:MouseEvent):void {
sximata = square1;
isClicked = true;
}
And then in your check buttons function, check to see if "isClicked" is still false:
function checkButtons():void
{
if(!isClicked && square8Clicked && square9Clicked && square10Clicked && square13Clicked && square14Clicked)
{
text_mc.visible = true;
}
}
My solution is below. It's based on counting the number of clicks received by each type of MovieClip the user can click on.The relevant parts of the code would be in the onClick() and checkClickCounts() methods.
First, you'll see that in the buildMCs() method I simply create a bunch of MovieClips and place them on the stage in a grid. I've made it so that the "specific" MCs that you mention are the first items on each row of the grid. To each of these "specific" MCs, I've added a property: isSpecial:Boolean and set it to true. Later, when a MC is clicked, the OnClick() method will check to see if the MC was special or not, and will increment the relevant click count property. Then, checkClickCounts() is called. If 5 good clicks and 0 bad clicks are counted up, then we let the user know. This is where you'd display your textfield. (In my case, I just draw a big red rectangle on the screen.
Another suggestion I demo here is to avoid repeating your mouse click code. If you look in the constructor, you'll see that I used this line:
this.addEventListener(MouseEvent.CLICK, onClick);
This tells the main stage sprite to listen to all mouse clicks, even the ones that happen to MovieClips inside of it. In the onClick() method I check to see if the item clicked - the target of the event - was a MovieClip. If it was, then I do the additional checking to see if the MC clicked was one that I wanted. By doing this, I was able to write the code for handling the mouse clicks once, and now if I need to change something, I only have to do it one time, rather than 25 times. Saves me time, but also makes the code less error-prone because I'm less likely to miss something if there's a change that needs to be made.
package
{
import flash.display.MovieClip;
import flash.display.Sprite;
import flash.events.MouseEvent;
public class Clicky extends Sprite
{
public function Clicky()
{
this.buildMCs();
this.addEventListener(MouseEvent.CLICK, onClick);
}
private function buildMCs ():void
{
var rows:int = 5;
var cols:int = 5;
var boxSize:int = 10;
for (var r:int = 0; r < rows; r++)
{
for (var c:int = 0; c < cols; c++)
{
var newMC:MovieClip = new MovieClip();
newMC.graphics.lineStyle(0, 0x00ff00);
// want to mark the "specific" movieclips
if (c == 0)
{
newMC.graphics.beginFill(0x0000ff);
// just something that makes this MC unique... ideally
// this would be not a MovieClip, but a class that defines
// actual properties worth checking for
newMC.isSpecial = true;
}
else
{
newMC.graphics.beginFill(0x00ff00);
}
newMC.graphics.drawRect(0, 0, boxSize, boxSize);
this.addChild(newMC);
newMC.x = (c * boxSize);
newMC.y = (r * boxSize);
}
}
}
private function onClick (e:MouseEvent):void
{
if (e.target is MovieClip)
{
var mc:MovieClip = e.target as MovieClip;
mc.alpha = .25;
// disable the clicking for the clicked item
mc.mouseEnabled = false;
if (mc.isSpecial)
{
_specialClicks++;
}
else
{
_badClicks++;
}
this.checkClickCounts();
}
}
private var _specialClicks:int = 0;
private var _badClicks:int = 0;
private function checkClickCounts ():void
{
if (_specialClicks == 5 && _badClicks == 0)
{
// do your thing - show the text_mc, play a sound, award a prize, etc.
this.graphics.beginFill(0xff0000);
this.graphics.drawRect(0, 0, 1000, 1000);
}
}
}
}
For some reason my value is not being updated outside of the function. I'm trying to make a button, instanced "plus", move a movie clip "topArrow" constantly upward. I figured the boolean would be an easy way to trigger this, but it isn't being updated outside of the function. Why is this?
import flash.events.Event;
import flash.events.MouseEvent;
var speed:Number = 1;
plus.addEventListener(MouseEvent.MOUSE_DOWN, arrow_up);
plus.addEventListener(MouseEvent.MOUSE_UP, arrow_stop);
minus.addEventListener(MouseEvent.MOUSE_DOWN, arrow_down);
minus.addEventListener(MouseEvent.MOUSE_UP, arrow_stop);
var move_up:Boolean = false;
var move_down:Boolean = false;
function arrow_up(event:MouseEvent):void
{
trace("button pressed");
move_up = true;
}
function arrow_stop(event:MouseEvent):void
{
move_up = false;
move_down = false;
}
function arrow_down(event:MouseEvent):void
{
move_down = true;
}
while (move_up==true)
{
topArrow.y += speed;
}
while (move_down==true)
{
topArrow.y -= speed;
}
if(move_up)
{
trace("true");
}
Those while loops are scary, once move_up is true it will go into that loop and never exit?
I would do something like the below instead to animate the movie clip :
var speed:Number = 1;
plus.addEventListener(MouseEvent.MOUSE_DOWN, arrow_up);
plus.addEventListener(MouseEvent.MOUSE_UP, arrow_stop);
minus.addEventListener(MouseEvent.MOUSE_DOWN, arrow_down);
minus.addEventListener(MouseEvent.MOUSE_UP, arrow_stop);
stage.addEventListener(Event.ENTER_FRAME, onEnterFrame);
var move_up:Boolean = false;
var move_down:Boolean = false;
function arrow_up(event:MouseEvent):void
{
trace("button pressed");
move_up = true;
}
function arrow_stop(event:MouseEvent):void
{
move_up = false;
move_down = false;
}
function arrow_down(event:MouseEvent):void
{
move_down = true;
}
function onEnterFrame(event:Event):void
{
if(move_up)
topArrow.y += speed;
else if(move_down)
topArrow.y -=speed;
if(move_up)
{
trace("true");
}
}
Decompile binary and take a look at move_up setter function.