Professional :: Start Stop Motion Tweens With Keyboard Event (powerpoint Style)?
Jul 10, 2011
i've been looking around for answers to my problem to no avail. What I want to do is create a powerpoint style presentation. But rather than change slides, I have one large "graphic" that I am moving around and zooming into by "motion tweening" Now all I need to do is: (with a keyboard event) start the motion tween and then let it play out then start the next motion tween and let it play out and so on. all i have is this, which allows me to start and stop it when it is tweening, but isn't as effective as it stopping at then end of a motion tween, then allowing me to push a key and for it to go to the next "slide"
[Code]...
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Jul 10, 2011
What I want to do is create a powerpoint style presentation. But rather than change slides, I have one large "graphic" that I am moving around and zooming into by "motion tweening" Now all I need to do is: (with a keyboard event) start the motion tween and then let it play out then start the next motion tween and let it play out and so on...
all i have is this, which allows me to start and stop it when it is tweening, but isn't as effective as it stopping at then end of a motion tween, then allowing me to push a key and for it to go to the next "slide"
Code:
stop();
var isPlaying:Boolean = false;
stage.addEventListener(KeyboardEvent.KEY_UP, keyUsed);
[Code].....
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Jul 10, 2011
What I want to do is create a powerpoint style presentation. But rather than change slides, I have one large "graphic" that I am moving around and zooming into by "motion tweening". Now all I need to do is: (with a keyboard event)
Start the motion tween and then let it play out
Then start the next motion tween and let it play out
and so on...
All I have is this, which allows me to start and stop it when it is tweening, but isn't as effective as it stopping at then end of a motion tween, then allowing me to push a key and for it to go to the next "slide".
Code:
stop();
var isPlaying:Boolean = false;
stage.addEventListener(KeyboardEvent.KEY_UP, keyUsed);
function keyUsed(event:KeyboardEvent){
if (isPlaying){
stop();
} else {
play();
} isPlaying = !isPlaying;
}
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Dec 19, 2010
I would like to run a programme whereby I press a key that starts the timer and then press another key to stop the timer,the delay will be displayed and used to move a object on the stage dependant on the delay.
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Jul 29, 2010
I am still making some language flashcards. there are about 20 on the page. when i click the card it is supposed to 'flip' so you can see the translation. the first card does pretty well but then as I continue to the next cards, the tween becomes worse and worse. for some reason as the card flips, its dimensions get thrown off and it becomes really wide or really tall. I want the flip to be a strictly horizontal flip over the y axis. What am I doing wrong?
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Jun 30, 2011
I created an animation with various symbols and motion tweens, mostly on outer level timeline. At the end, I realized the resolution was too low for a quality quicktime export. After scaling the canvas from 550x400 to 1650x1200, I tried scaling the rest of the objects using the "edit multiple frames" brackets, but every scene I try to do this to, only a few of the frames are scaled. They start scaling and moving around all over the place fluctuating between the original and new positions. So i have to go back and manually scale/reposition the tween spans. Am I doing something wrong with the edit multiple frames thing or something? Or is there an easier way to do this I haven't seen?
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Oct 4, 2011
I am wanting to create a button that, when pressed, will make an image move along the X axis. However, I want several other buttons to move that object along the X-axis to other locations regardless of where it is currently.
I want the object to move from one spot to a second spot, stop, and then move from that new location to either its previous spot or a new spot.
Basically having multiple buttons controlling where 1 or more image goes. I have seen banners that will scroll horizontally when you click different Menu buttons. The banner slides along the X-axis and stops to reveal the name of the new page on the banner (i.e. Home, About Us, Contact Us, etc.). When another menu button is pressed, the banner slides again to reveal the new title page name (ie. Home, etc).
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Dec 22, 2011
I've been going over several tutorials and whatnot and I'm confused on the point of movie clip symbols and motion tweens. To me using the other tweens and symbols are "easier". Can someone explain to me why they're so beneficial to have been added to CS4/CS5? Except I understand that movie clip symbols can be adjusted using the 3D tools but is that the only difference?
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Nov 1, 2009
i have a question to ask about asynchronous key controls This was what i did
[Code]...
and i checked with [URL]...?newspage=6249 and it looked more or less the same, so why is it that when i move my character and when i hold down a key, it just keeps on listerning to that keypress event listener, instead of just executing the other event. So say, i tap left and after which i tap right, it will work just fine, but if i hold left and tap right, the event listerner will still be listening to the left key. So, i was wondering could anyone point me in a direction as to how should i make my code stop listening to an event as soon as another event has been dispatched?
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Oct 26, 2011
I'm writing a JSFL script to export animations from Flash. I iterate through every frame in the timeline, and for each frame I go through every element in every layer, and write each Element's symbol name and matrix values out to a file. The problem is, if you've created animation using a motion tween, the exporter steps through every frame but sees the same matrix values for each Element in every frame. This is where I hit the first problem: Iterating through the timeline in this way doesn't seem to work. I can't see any way of getting the right information out for each frame.
There is a workaround: Namely, selecting all the animated layers on the timeline, and selecting "Convert to Frame by Frame animation" from the context menu. Then you run the exporter, and then you have to undo the "Convert to Frame by Frame" animation in order to continue working on the file. That's pretty messy, so I tried to automate the process, by having the export script perform the convert to frame by frame. When you perform the action, and look it up in the History window, Flash tells you that the JSFL command it used was the following:
[Code]...
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Apr 21, 2010
How do you stop an ENTER_FRAME event after two tweens have executed?I have an AS3 package-based-classes Flash website loading nicely. The very last effect is the hover or active state for the button for the current page to tell the user what page they're on. I want the button's active state to execute using an ENTER_FRAME event and NOT using a Timer method. Mainly because I'd simply like to know how it's done and also because I've already used several timers to load the API. But, using the code below, I can't stop the ENTER_FRAME precisely after two tweens have fired - the Alpha tween and the Tweener that pulls the a blur effect into focus.[code]
I've tried several IF and ELSE IF conditions to tell Home.removeEventListener(Event. ENTER_ FRAME, OverState); exactly when to occur but the IF conditions either removeEventListener too soon, before the two tweens have fired, or the IF conditions just don't execute at all and the ENTER_FRAME trace continues on ad infinitum. You can use IF conditions that precisely operate on stage X and Y positions. But I can't figure out how to make an IF condition execute precisely after the two Tweens.How do you stop an ENTER_FRAME event PRECISELY after two tweens have executed so that Home.removeEventListener( Event.ENTER_ FRAME,OverState); executes at exactly the right point?
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Jun 16, 2009
I have been tasked to research methods for creating powerpoint-style presentations, but using Flash for better transitions, effects, etc. This also needs to be data-driven so that information can be easily swapped out for different presentations - maybe fed by an XML file?Any suggestions on where to start looking? Can Flash handle something like this, even outputting the swf of the final presentation?
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Aug 2, 2010
For some reason I cannot Create Motion Tweens. I have followed step by step instructions, and using exercise files from Lynda. The symbol from the Lynda files is a movie clip, and I resize it according to the demo - step by step. Selecting "Create Motion Tweens" from the menu does not actually create motion tweens. I have also tried from scratch in new files. I am using CS4 on Windows 7, and I have created motion tweens before. I must have made some change somewhere else in Flash to cause this to stop working.
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Jul 26, 2011
I making an animation for a preloader.In the animation, a 'line' draws a picuture.There are many lines,and I would like a mask to follow the lines so that it appears that they are being drawn.There are so many that it would be difficult to do this manually by moving a mask frame by frame with motion tweens.
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Aug 24, 2010
I created a motion tween. I stried to put an action script, stop();, at the end of the tween but it says "Current selection cannot have actions applied to it.". How do I stop the tween then?
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I have a school project where I need to animate a stop-motion video. We used a Canon 7D to take pictures and I imported them in lightroom. What I need to do now is take all of these frames and put them together to make the video. I tried manually doing it, but it came out all shaky. There has to be an easier way then to manually do it like that.
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Jul 17, 2011
i want to create an animation with stop motion. Create a sequence with 160 photos numbered continuous.
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Jul 25, 2010
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Im looking to make the brightness of footage being captured by a webcam as a trigger to start or stop an event or animation. basically when the brightness being captured by the webcam goes below a certain level a layer will be effected and when the brightness goes back above this level it will revert back to its original state.
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Nov 28, 2010
I am creating a game where you have to use the up and down buttons on the keyboard to avoid movie clips. For some reason it won't register when i press the keys down. Here is my code:
[Code]...
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Mar 25, 2011
I'm a young girl who recently discovered flash cs3 (I started yesterday) I found this tutorial about how to make a flying bird. I did as the tutorial said, I just made a butterfly instead of a bird. Now I made a flower and I want the butterfly to land on the flower. The tutorial only showed me how to make the bird/butterfly fly through the scene and not how to stop it while I still see it in the scene. I figured out how to stop the motion tween but then the butterfly dissappeared from the flash file after it stopped and I also figured out how to make it land on the flower but it keeps moving its wings Now I need help to make it stop moving the wings while it's still visible. I hope my explanation is understandable. As I said I just started with this program so I don't know how to explain all the different things.
I tried to upload the file on imageshack but it seems like it doesn't support this kind of file, or I'm saving it wrong. I could need some help with that too so I can show others what I'm making without that they have to download the file so it's easier to get help when I'm stuck A link to the .swf file [URL]
[Code]...
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Jan 28, 2010
I created a simple animation that is 90 frames long. How can I start and stop it at specific keyframes so it takes 3 separate mouse clicks to complete. Example: a picture is on my website. When you click it, the first 30 frames play and then stop. A 2nd click makes the next 30 frames play and a 3rd click makes the last 30 frames play.
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I want to put a number of flash videos on a page so I need to stop them from starting automatically. Is there a way to go into the .html?[code]
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Jun 24, 2010
How can I write the Actionscript3 code if I want to start MyLogo 5 seconds after loading my webpage and then stop for 1minute and loop in the same manner.The following is the code right on my Actions_Layer:
var l:Loader=new Loader();addChild(l);l.load(new URLRequest("MyLogo.swf"));l.x = 17;l.y = 60;
l.contentLoaderInfo.addEventListener(Event.INIT, growLoader);
[code].....
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Oct 4, 2010
How to do this? I'm very new to flash.
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Apr 26, 2011
I am using a single FLV file. On the player interface in addition to play/pause and stop, I have a number of chapter buttons, which I have successfully pointed to the corresponding points in the FLV file. I need to find a way to capture and hold the relevant start and stop times of each of these chapters so that when I am in each chapter, the stop and play buttons will reference the chapter times and control only the relevant chapter, ie in Chapter Two clicking stop will reset to beginning of Chapter 2, not the start of FLV file. Not sure if there are built-in properties and methods I can use, or I need to create something custom.
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Sep 19, 2011
I am new to AS3 and am trying to work out how to stop a movie clip from playing on mouse click. At the moment I have created a movieclip which plays when the user clicks it, but I now want to be able to stop the movieclip if the user clicks on it again. At the moment I have the following code:
stop();bigTree_mc.addEventListener(MouseEvent.CLICK, onClickplayAnimation);
function onClickplayAnimation(event:MouseEvent):void { bigTree_mc.play(); }
The tree animation plays fine, but i want to be able to stop it if the user clicks it again.
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Apr 28, 2010
I'm struggling through trying to learn the new tween system. Is it just me or did they completely NUKE workflow with this new system? Is there any way to copy and paste the property keyframes?I often have animations where things loop, so the last frame of the motion tween needs to be the same as the first frame. In the old days I would just select and copy multiple keyframes from frame 1 and paste them at the end. Done in 5 seconds. The only way I can find to do this now is to hand set every freaking property on every freaking keyframe of every freaking object.
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Nov 12, 2009
I have scoured the web reading tutorials and lots of them discuss getting an object from point a to b.I simply want to move an object from left to right (no problem) pause for 20 frames, and then drop down.
I can accomplish it a few ways but it seems to involve way too many cryptic steps. One solution is fairly easy to implement but the resulting timeline visualization is really poor.[code]...
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Apr 15, 2009
I have been working on this banner ad using motion tweens (with scaling) for four objects, three road signs and a background. Sometimes it runs very smoothly, but most of the time, the four objects run in a very jagged way? Does it have to do with four motion tweens happening at the same time?
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