Inside Flash, I have a symbol with type graphic in my library and I want to add it to stage using Actionscript 3. Is this possible?
Flash does not let me set any Linkage Properties for Graphic symbols.
How do I draw stuff in Flash and be able to create multiple instances of that stuff at run time without using MovieClip?
Is there a way to avoid this? I import A LOT of bitmaps all the time and it's really really annoying to have to delete the graphic symbol flash creates with it.
Couldn't find a way to toggle this "feature" off in preferences.
Does anyone know if it's possible to have Graphic-type symbols in a shared library as it won't let you add an identifier to them? It's ok to use Move Clips but they increase the file size.
View 8 RepliesHere is the title error with complete paths:
\psfHomeDropboxDevelopmentRepositoriesGITi-ccPowerhouseNotesmasterflashliblibnoteNotesCore.as:1: 5000: The class 'lib.libnote.NotesCore' must subclass 'flash.display.MovieClip' since it is linked to a library symbol of that type.
Firstly, what I have tried and what I am using:
[Code]...
I am mainly from a Java background, so perhaps I am misunderstanding an ActionScript concept; if anybody could point me in the right direction I would be extremely grateful!
Running Flash CS3, I've reviewed the lynda.com tutorial on building particle systems in ActionScript 3.0 to try and build some shooting sparks in an animation.I'm getting stuck at what I think is a really elementary point, but I can't seem to get past it.
Basically, all I'm trying to do at this point is create a class called Particle (which I will teach to do things that particles do a little later) link it to a MovieClip on the stage in my .fla file and use the particle's update function to move it across the stage in a manner defined in the instance (so I can later give different movement properties to each AS generated instance of the MC). I know there are easier ways to accomplish my base task without loading an external package, but this seems so strightforward that I must be doing something very simple wrong I just can't see so I thought I'd post the code here and see what I'm missing.
I start with a file called Particle.as in the same folder as my Spark Test.fla file.
In Particle.as I have the following code:
package{ import flash.display.*; public class Particle extends MovieClip { public xVelocity:Number; public yVelocity:Number; public function Particle() { xVelocity = 0; yVelocity = 0; } public function update():void { this.x += xVelocity; this.y += yVelocity; } }}
So I'm declaring that all particles are built with no motion, but if they are explicitly granted an x or y velocity, they will move by that much when the instance's update function is called in the timeline.
Then in my Spark Test.fla file, I have a small shape in a MovieClip called Spark. In the Linkage properties of Spark I have chosen to Export for ActionScript and Export in FIrst Frame. The class is called Spark and the Base class is Particle. For testing purposes I've dropped an instance on the stage and called it spark. Then in the actions layer in the first frame (the timeline is just the spark layer and the actions layer, one frame long each with no "stop();" so it should run forever) I have included the following code:
spark.xVelocity = 5;spark.yVelocity = -1;
function updateSpark(event:Event):void{ spark.update();}
addEventListener(Event.ENTER_FRAME, updateSpark);
What it looks like this should do is on each ENTER_FRAME Flash should call updateSpark which is a function that runs the update() event for the spark instance which is a instance of a movieclip that has an update event which moves x and y position by their relative velocity variables. This all seems pretty straightforward to me, but when I ctrl-Enter to test the movie, I get the following 3 compiler errors:
Particle.as Line 1: 5000: The class 'Particle' must subclass 'flash.display.MovieClip' since it is linked to a library symbol of that type.
Particle.as Line 7: 1071: Syntax error: expected a definition keyword (such as function) after attribute public, not xVelocity.
Particle.as Line 7: 1084: Syntax error: expecting rightbrace before semicolon.
I am having an issue with compiling a .swf. I get the following error on what seems to be related to the images. There is about 40 that are all very similar the the error code listed below:
5000: The class 'com.decalmywall.Emb_EMB_BORDER' must subclass 'flash.display.BitmapData' since it is linked to a library symbol of that type.
Library symbol "Card" is linked to class "Card" which extends "MovieClip". Library symbol "Card" contains a card background image.Library symbol "Ace" is linked to class "Ace", which extends class "Card". Library symbol "Ace" contains a TextField with a big letter "A".So we have Ace extends Card which extends MovieClip. Ace therefore extends MovieClip, but does not DIRECTLY extend MovieClip.When I drop an instance of Ace on the stage and compile the clip, all that shows up is the big letter A. However, I expected the background image from Card to be included, since Ace extends Card, and the Card symbol contains the background.It seems like Flash ignores symbol content unless it belongs to the top-level class being instantiated.I think it's LAME that one symbol can't extend another. The IDE could easily draw Card as a non-editable background while I'm editing Ace which extends it, and it should instantiate Card's content and then Ace's content when an Ace is instantiated.
View 3 RepliesI have 2 SWF, one of them (let's call it Resources.swf), that contains several symbols (most of them MovieClips) on its library, but, none of them are added into the stage ( the timeline contains only one empty frame),and then, the other swf (Main.swf), where I need to import some of the symbols from the other SWF.I have been looking around, and searching, but all the info that I saw, and tried, imports the symbols from the stage/timeline using things like:[code]If not,do I have modify my Resources.swf to work this out or do I have other alternatives?
View 3 RepliesI was trying some stuff with masking. I have a shape on one layer. And there is another layer which acts as mask for first one. In the mask layer, I keep adding a graphic symbol to be able to reveal first layer's portions.
This is not working.
I am attaching my fla for your reference.
Please let me know what am I doing wrong.
Interestingly, if I use just shapes instead of graphic-symbol in the mask layer, it is working fine. Why is so?
I have been working on code updation project wherein initially we had an image and text as movieclips in fla library. The image and the text are read by the actionscript program which then creates an animation.[code]...
I want to ease the updation process by giving the url of the image in an XML file. Read the image url from the xml and load this image in the library of the fla as movieclip. This, i think, will result in less code change and improve the updation of the final animation image.
The problem i am facing is not been able to figure out how can i change the image (after fetching its URL) to a movieclip and then load it in the library?
Could you tell how the actionscript code would look like for such a job?
View 4 Repliesi'm making a game and i don't know what script to use to change the alpha color of the graphic symbol i used.the game is a shooting game, ex: target points is 50, if the score is 25 the alpha color should be at 50%, if score is 50 alpha is at a 100%i tried this script but it doesn't work
onClipEvent (load) {
if(score<=50){
skeleton_mc._alpha = (score/50*100);
[code].....
Someone told me once that every function in Flash has some associated actionscript being executed behind the scenes, e.g. converting a graphic to a symbol or drawing a pentagon on the stage. This person also told me that there is somewhere in which you can view said ActionScript as it's being executed. How can I do this? I deem such a feature necessary to do the projects I have been given, especially having very little experience with AS.
View 1 Replieswhat i want to do is, when certain button is clicked, replace a certain symbol(button) by another symbol(movieclip) stored in the library. i try things like loadmovie("","") to replace the symbol from a external jpg, but some how it does not align even both images are exact dimension. can i replace an image straight from the library?
View 1 RepliesI've created a small animation containing a few images which i have converted to graphic symbols so I can alpha-tween them. I tweened the first image then copy/pasted the frames to do the next using the swap symbol function. When swapping the symbol I selected the desired symbol and pressed okay but nothing happened - I then dragged the desired symbol out of the library and onto the stage then deleted the previous symbol. As soon as I did that the new symbol I had just dragged out switched back to the previous symbol.
View 1 RepliesCode:
var myArrow:ArrowMovieClip = new ArrowMovieClip();
var vectorDisplayObject:DisplayObject = stage.addChild( myArrow );
I used the code above to create an instance of an arrow graphic that I made using the line tool (the graphic is embedded in a movie clip). I now want to add different colored fills and different stroke sizes and colors using code. Is it possible to do this with pre-drawn vector graphic objects, or is it only doable if I create the arrow with code using things like lineTo and curveTo?
How do I replace a graphic symbol ? It is actually made up of 3 layers including a textbox and bullet. When I double click on the symbol, I get the Text Properties menu.
When I single click on the symbol on the stage, the properties menu shows a Swap button. When I choose the correct symbol and click OK, it looks like it worked but it still shows the original symbol name (Instance of it) on this Properties menu.
Another issue is that when I change one of the symbols (by double clicking on the symbol and then double clicking on the text layer), it does change the text on that layer. However, then it changes the text on the other symbol as well even though they are different symbols.
Note that I can edit the original symbol and the new one. Both symbols are different. In other words, they each show the different text (which is what I want). It's like the original symbol is attached/embedded and cannot be changed.
Background on this issue: Rather than create a brand-new layer, I copied all the frames in a layer to a new layer because it has a motion tween on it. I only need to change the symbol that is in the motion tween. This is the only action/event happening on both layers.
Is there anything a graphic symbol can do, that a movie clip can't? So many tutorials I look at, use Movie Clips for so many things, including one frame objects, and buttons etc...So, is there any benefit to ever using a graphic symbol over a movie clip?
View 3 RepliesI have a motion tween that adds effect to a Symbol of type Graphic. My question is this:How can I change the graphic dynamically? I want to change the graphic to one inside my xml file. I am reading through my xml file fine, I just need to know how I can take the url to my new image and put it into my symbol.
View 1 RepliesAll I'm trying to do is move one graphic (converted to symbol) from one side to another. However, when I try to put in the 'motion tween' it keeps saying "Multiple objects are selected, you must convert them to a symbol in order to tween them. Do you want to convert them and create a tween?" If I click 'Ok' it comes up with "The tween could not be applied to some of the selected frames. This could be due to the frame containing ActionScript, Multiple objects, non-tweenable objects or being on a layer that cannot be a tween layer"
View 1 RepliesI am making a very simple stick figure animation which will be intended for tv, specifically HDTV 1080p.I have no idea how i did it but I did the animation and before I knew it it was not on scene 1, but on the graphic symbol timeline. I think it is because I made my character a symbol, and i guess everything followed. But when I put them on the stage from the library, only part of the animation shows up, the part with the character i made into a symbol...not only that, but if I copy and paste all the frames from the symbol timeline onto the main timeline, it is HUGE! it doesn't match the size or placement it was on in the other timeline..Also, are there any specific requirements for editing with intent for hdtv? I read you can't use movie clips but as for size, etc? What do you have to set at the beginning and what will change when it is exported or converted for tv?
View 1 RepliesIm just learning classes and objects.... and read that a movie clip is (or has) a movie clip class... So I'd figure that buttons and graphic symbols also are classes? If yes, why are they called 'symbols' instead of 'classes' by Flash dialog?
View 4 RepliesCan a Flash graphic symbol instance be serialized (or equivalent) for use in an XML.send or an XMLSocket.send call?
View 3 RepliesI'm working on some fairly detailed character animations, and accordingly have made most of the characters parts into graphic symbols. For instance, his hand is a graphic symbol which has multiple frames for each perspective or pose of the fingers, and I set the symbol to the proper frame in the characters main timeline. I've been having issues, however, when tweening these symbols. I noticed this first when I was working on a jump animation and I just wanted the hand, once its pose is in a state which will be used for the majority of its frames, to tween up and rotate with the arm and body. When I create this tween, however, it forces all other frames of that graphic symbol to be set to that same frame. The start and end frames of the tween are set to the same first frame, and even after trying to manually fix the subsequent frames of the symbol, it wont let me. I've triple checked all my symbol names, frame numbers and settings, and anything else I can think of and everything is in place, so I really have no clue why this is happening
View 2 RepliesI just wanna ask if I can change color of graphic symbol or i have to convert symbol to MC?
example: I make a rectangle, now i wanna with some color picker or buttom change a color of rectangle.
Second problem: i have two rectangles and i change bg. color of one rectangle, and when i changed the color of background of that rectangle tweening stop.
if you can set and change different properties of a graphic symbol using AS? I know you can change MC's and buttons. I also know that you can change graphic symbol properties using the prop inspector. I was thinking that since you can change properties like _alpha in the Prop Inspector, how to you set and control them using AS.
View 3 RepliesHow can I get a scrollbar with text in a graphic symbol in flash? I cannot use my customize scrollbar with button images in a graphic symbol....
View 1 RepliesIs there a tool that will convert an exported Flash library element (ie Component/MovieClip) to an AS3 class with Flex syntax, e[Embed(source="graphic.png")]
View 1 RepliesI am embedding a flash file in my flex file and then trying to add it to the stage. IU try addChild to a canvas element and to a container element, but it keeps giving me the error, the symbol "myBtn" is cannot be converted to a IUIcomponent.
I understand that I need to place everything inside some sort of component, but what is the proper way to do this in flex?
I have a problem and I'm not really sure where to start. What I have is an animation of a character in the library. The Character is made up of a few movieclips for the body that move about and one for the face that holds a stock photo.I have a camera section that grabs an image of the users face and now what I need to do is swap the stock face photo for the one taken in the last scene.
View 1 Replies