I know for a start this isn't much, but I'm very lost and frustrated lol. Below is some code on a mc. as3 is on frame 2 layer a, scrolll(input-text) is on same frame 2 layer b. I tried to simply everything until I could get something working, but no luck. Does this look ok below; please ask for more information if needed.
Thanks
Terry
//input-text with instance name scrolll within mc... bible.scrolll, works when I set it to static
//text and put some text
this.scrolll.text = "help";
So.. you have a MovieClip called bible that is on the timeline and a child of its is an input-text field?
Well from within the timeline this.bible.scrolll.text="help"; should work just fine, and I see that your forgot the .bible in your code so maybe this is the issue.
Please comment if this does not work and "accept" the answer if it does.
Related
So I have the following code for a button called "n2" and as you can see it's supposed to take me to the next scene when I click it, but it isn't working. It is inside Scene 2 and I'm trying to get to the next one and whenever I test the scene and click it, I don't even get an error, it just doesn't work.
Btw, it's a GIF defined as a movie clip and then as a button. Could that be causing the problem?
n2.addEventListener(MouseEvent.CLICK, fl_ClickToGoToNextScene);
function fl_ClickToGoToNextScene(event:MouseEvent):void
{
MovieClip(this.root).nextScene();
}
If you put a trace in the function and comment out "MovieClip(this.root).nextScene();" you could then see if the function gets called on a button click.
I've not used animate before, but in flash you have to name your button/movieclip and then also name the instance. This allows you to create the object twice with two seperate names to be referred to by actionscript.
Not sure if this helps but thought I'd give you some things to try, good luck
I'm having a issue in AS3 with using MovieClip(root.this).
So I have a MovieClip called Slime and I have code inside of slime.idle in the 1rst frame. The code is: MovieClip(root.this).gotoAndStop(2);
For some reason that will not work and does not make the slime go to frame 2. I don't want to do MovieClip(root).gotoAndStop(2); because I have more than 1 slime in the stage that I do not want all of them going to frame 2. That is why I need to use MovieClip(root.this). Does anyone know my problem and how to fix it? Thank you.
MovieClip(root.this) is not valid syntax for multiple reasons. I don't think this behaves how you think; this refers to the object that the script belongs to and cannot be used the way you are trying to use it.
Are you trying to target a specific "slime" to go to frame 2 within its own timeline? In that case you just need to call gotoAndStop() on a reference to that specific slime. For example: MovieClip(root).slime123.gotoAndStop(2). How you get the reference depends on your current code and display structure.
If your code is within the "slime" symbol timeline, you can make it go to frame 2 without referring to root at all, because this is already the target you want. For example: this.gotoAndStop(2) (or gotoAndStop(2); this is usually optional).
If you post more code and explain what you thought this should refer to, I can help more.
Thanks partly to info from people here, I'm getting more comfortable with Actionscript 3, but I've got a problem that is very puzzling.
The program (done entirely in AS3, no Flash) has several different screens. One does music and it's working very well. Another does video. Obviously when somebody goes from music to video we need to make sure the music is turned off. There is a Main screen that handles going from one to the other.
I started out doing it this way, and the reason I got "Call to a possibly undefined method" is obvious. The following is in the Main class, with the "private var" part inside the class but external to the functions and the "music = new MusicPanel" part in one of the functions:
private var music:MusicPanel;
music = new MusicPanel(trackNames.songNames, trackNames.numSongs);
When switching to the video panel, I added a public function in MusicPanel called StopMusic and called it when the user went to the video panel:
if(music != null)
music.StopMusic();
That got the error:
Call to a possibly undefined method StopMusic
I was checking to make sure music was not null, but that error didn't seem like a bad thing. So I changed the code to:
private var music:MusicPanel = new MusicPanel();
and added a function that would get the song names and number of songs to the music class. That did not help- I got the same error, and in fact the function that tried to put the song names and number of songs got the error also.
At the same time, the Video panel does not give me that error, even though I have laid it out in exactly the same way.
private var video:VideoPanel = new VideoPanel;
video.PlayVideo();
I do a fair amount of setup on the music screen when it gets called as a new class, I do less setup for the video screen. I'm not sure if that makes a difference.
Clearly there is something I don't understand here. Anybody got any idea what's going on? I've looked at a number of questions about this, but have not found an answer. I think I'm doing this right, but the compiler thinks I'm doing it wrong, so I must be doing it wrong.
Later Note: One answer mentioned the difference between Sprite and MovieClip. I gave that a try, changing to MovieClip does not help, and the VideoPanel, which works, extends Sprite.
What is the base class of MusicPanel, Sprite or MovieClip? If Sprite, change to MovieClip and see what that does. In AS3 Sprites are not dynamic, so can't take properties that are not inherent in the class.
It appears that the problem is coming either from Actionscript 3 or from FlashDevelop. I built a new module (SongsPanel) which is very close to the same as the original MusicPanel. It works. If I add a public function in MusicPanel the compiler comes back with the same error. If I add a public function in SongsPanel everything works.
Does FlashDevelop keep track of errors in some hidden file? I'm guessing that's what's going on, and that there is a bug in the way that is done.
PITA!- but at least it now works.
Hi Im relatively new to flash developing and i have a quick question about saving user input. I have a maze scene whereby the user navagates a character around until confronted with another object, when the character hits the object a new scene is opened promting the user to pick a solution to a problem. Once the user clicks the correct answer a box appears saying return to the maze, however when clicked and returned to the maze the character starts back in its original postion, where as I would like the scene to resume where it left off, ie the character is at the point where it collided with the object, the object has dissappeared and the character can resume on the same course.
Thanks for giving this a read I hope it makes sense and some one has a solution for me.
I did have some nice images to explain it better but apprently i need 10 reputation points to upload those.
EDIT: First Id like to say thanks for the rep points you bunch of stars and secondly I know using scenes in flash is seriously cr*p practice and outdated but its the way I learnt all those years ago and seen as Flash itself will be outdated soon Im not really looking to learn another approach using sprites or frames, I just kind of want a fix for this way if poss thank you for answering!
EDIT: Wanting the red rectangle to be removed from the scene once the black square collides with it. It also takes you to the next frame upon doing so. here is my code.
addEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);
function fl_EnterFrameHandler (event:Event):void
{
if (player.hitTestObject(Risk))
{
removeEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);
removeChild(Risk);
nextFrame();
}
}
I'd suggest you forget about Scenes! They are old, buggy, bring loads of issues with code and are generally a Bad Pratice!! So if you are just learning AS3, dont learn with Scenes!!
Use MovieClips or Sprites instead. And just add and remove them as you need!
EDIT:
To ur edit ;)
and seen as Flash itself will be outdated soon
thats just plain false and a widespread misinformation. It just has a new purpose like MultiPlattform Game Development. But thats a whole different discussion.
You could solve this by saving the x,y coordinates and then restoring them. But i promise you, you will run in to alot more problems/bugs as you go allong!
Like saved Points and Time. Will you triger the Questionscene again when u place the player on the object(last Position). Save the answers, and so on ...
Changing to DisplayObjects will save you time in the end. Just saying ;)
EDIT2:
your code in the comment should look like this:
function fl_EnterFrameHandler (event:Event):void
{
if (player.hitTestObject(Risk))
{
removeEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);//remove to prevent errors if it fires again and there is no Object to hitTest
removeChild(Risk);// do what needs to be done on this frame
nextFrame();// and then move to the next
}
}
And following correct convetions and make everybody's life easier reading this, it would look like this!
function fl_EnterFrameHandler (event:Event):void
{
if (player.hitTestObject(risk))
{
removeEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler);//remove to prevent errors if it fires again and there is no Onject to hitTest
removeChild (risk);
nextFrame ();
}
}
i'm probaly confusing u now, just use the top one ;)
EDIT3:
Ok, i just had a butchers at it. It's all on a single Frame now. I would have prefered Classes but that'lljust confuse you.
To add new qestions you just have to dublicate the Question MovieClip in the Library and change texts, leave instance names the same tho, then the code will work as is!
DOWLOAD
It is certainly possible. You would store the characters attributes (e.g. current position) within a variable. Then on returning to your game you would use this variable to set the starting position of your character.
I agree that scenes are not the ideal route you should be taking. Possibly reading a good AS3 book would save you hours/days/weeks in the long run.
Ok, I'm fairly new to Flash, and I was trying to code some ActionScript now for the last two days. I can't a simple piece of code to work:
stop();
So... pretty simple right? ;)
I have a 10 frame animation, and I'm trying to make the animation stop at frame 5. So I select frame 5 from my timeline and then I open the action menu and I simply write stop(); in the window. When I run it I get the following error message:
In ActionScript 3.0 code cannot be placed directly on objects. Please select an object or use the Code Snippet panel to apply code to the current selection on stage.
I totally understand this is a simple question and the answer might be obvious, but I can't find it...
Thanks
EDIT:
I tried debugging it, and it works when in the debugger but not when in flash...
You're putting the code "on" the object, not allowed in AS3 (thx god).
To avoid it, create a new layer and name it "code" (or whatever you want), and put the code in it