I have an mc that when I press a key it will either zoom in or out. Right now it zooms in/out, but it does with with the up-left corner as the point to zoom from. Can anyone direct me on how to zoom in/out where ever the mouse is relative to the mc? If the mouse is in the middle, then it zooms from the middle and so on.
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Waht is the right way to get 3D coords from 2D mouse coords using Away3D. (version 3.6.0) It's ambigoius problem in general, so there is restriction that 3D point belongs to some fixed plane.
There are some examples with camera.unproject and plane.getIntersectionLineNumbers methods, but they don't work if camera is rotated or plane is not trivial.
I've been reading through all the various threads related to the drawing API and saving drawings. About a hundred times I've seen mention of "log mouse positions into an array" and stuff like that, but I can't find any clear and simple examples of how to do this.
Let's take a very simple use of the drawing object to do freeform drawing. What is the AS to capture the mouse XYs as the user draws and put that into an array. I can't figure out how to get Flash to keep updating things as I go, it invariably grabs the fist point and that's it. Could one of you AS gods just write out a super simple routine for this? I know I'm not the only one that needs this (as it seems to be asked every week) Let's use the most basic drawing example I can find:
[Code]...
How to make several MCs to zoom in on mouse over and zoom out to it�s original scale on mouse out??? all this with actionscript and with some ease (elasticity) to make the motion more natural?
View 2 RepliesOkay I have a script in which I have added an image to the stage. It is absolute centered. I then have another with is on top but much bigger. I would like the big image to move opposite of my mouse position on the smaller image. ie: cursor is on bottom left corner the bottom left corner of the larger image is in the same spot. And the same thing for any other area.
I have tried many different ways but to no avail. I have done research but no one has been able to give me a solid answer. Anyone know of a way to accomplish this. Keep in mind this it needs to work regardless of the image size.
Code:
addEventListener(MouseEvent.MOUSE_WHEEL,mouseWheel);
function mouseWheel(event:MouseEvent) {
Map.scaleX = Map.scaleX + event.delta*.01;
Map.scaleY = Map.scaleX;
}
The problem with this code is that it scales from the registration point (0,0). Due to the other transformations I'm doing to this image at various times, it isn't possible to move the registration point. The image is larger than the stage and the user is able to drag it around. I want the mouse wheel to zoom in on the place the mouse is hovering over (or at a minimum...the center of the "view" they have...aka the stage)I tried doing this:
Code:
internalPoint = new Point(Map.mouseX, Map.mouseY);
externalPoint = new Point(stage.mouseX, stage.mouseY);
var matrix:Matrix = Map.transform.matrix;
[code]....
Which, incidentally, I'm using that whole portion of code to zoom into the state they will be in when they use the mouse wheel.
I've read the threads regarding this topic, but i haven't found any that explains how to zoom and pan within a 'frame' on mouse over, there's always a button or slider to zoom and you always have to click and drag to pan.
...move mouse over left part of picture and it zooms in and pans left, move mouse over righ part and it zooms and pans towards right, etc...
found this: [URL] ericlins example is similiar to what i want but i also want zoom!
I'm new to flash (as a developer, downloaded it 2 hours ago... :-p) and I've been customizing controls that I am already familiar with... It was a pleasant surprise to know that Flash Professional CS5 supports keyboard shortcut remapping, however I can't seem to get it to map Ctrl+Mouse wheel Up as Zoom in, and Ctrl+Mouse Wheel Down as zoom out...
View 1 Replieshow can i make a square zooming continuesly on mouse over. the script i've written is not working . it is working once on rollover.
square.onRollOver = function() {
i=2;
square._width = square._width+i;[code].....
I have 9 images on my stage laid out like a photo collage. Would like to create a user action that when their mouse rollsover an image that image zooms in, when the user moves mouse to next image, it does the same for each 9 images. Is this possible? As mentioned I am a Big Newbie to Flash, only have taken one online class,
View 11 RepliesI need to be able to zoom in on my image, but I cant get it to work properly. I've got an Image showing my content, and it get it's content from a BitmapData. The BitmapData is full-res, which is 2880x1620, and the Image is scaling to fit my window. The SmoothImage is the same as Image, but with smoothing added.
<me:SmoothImage id="imageFull" visible="false" width="100%" height="100%" />
How would I go about zooming this image when I scroll my mouse? This is the code I have, and it does change the scaling factor. But since it's set to fit my view, nothing happens...
public function videoBufferWheel(event:MouseEvent):void{
myZoom += (event.delta/10);
if(myZoom >=1){
imageFull.scaleX = myZoom;
imageFull.scaleY = myZoom;
}else{
myZoom = 1;
}}
This code works fine but i want it to zoom in and out from the center of the stage where ever that point of the picture is.Right now it zooms in and out from the registration point in the upper left corner where I load in the image.
Code:
addEventListener(MouseEvent.MOUSE_WHEEL,mouseWheel);
function mouseWheel(event:MouseEvent) {
[code].....
addEventListener(MouseEvent.MOUSE_WHEEL,Object_Zoomin);
private function Object_Zoomin(event:MouseEvent):void { zoom-=10; car.scale=zoom; }
I don't know how to write a code for zoom out.
I've four images on the stage. When mouse over one image that zoom in and comes to front. When mouse over another image it will come to front (zooming) and the previous one goes back (zoomout).
View 1 RepliesIm currently designing a map with a drag and drop action as well as a zoom in and out with the mouse wheel, my problem is that when i drag and drop my image and then go to zoom in or out the image will automatically reposition itself back to the center, im wanting to be able to drag the image which is converted to a MC anywhere in my masked box then zoom in and out on that area that is shown is the masked box,
View 6 RepliesI wish make a zoom with tweenlite library on a movieclip.But I wish zoom on a focus where the user click.The user step are like this:step1: the user go on a place over the picturesstep2: clickstep3: zoom to the click placeHow I can do it in AS 3.0?
View 1 RepliesLooking for code to enable zooming in/out on a graphic or movie clip using mouse scrollwheel with origin of scale change being at the mouse cursor position. I have one where it is at top left. I also require it to stay proportional, when applied to a rectangular graphic my code makes it go letterbox on zoom out!
View 3 RepliesThere is an Image control that when I click on it I need to zoom in (using the center/transform point where the mouse is clicked). I have the zoom transition working great, but when I set transformX & tranformY (with autoCenterTransform false) it doesn't zoom into that point.
Here is my code that only zooms in (not to a specific point)
<fx:Script>
<![CDATA[
protected function imgLogo_clickHandler(event:MouseEvent):void {
transformer.play();
} ]]>
[Code] .....
I'm having toruble with an image that I zoom into in flash. I got everything to work, only I want the clicked X and Y coordinats to center to the stage. ( so that the area clicked on always zooms in and position the area clicked to the middle of the stage) the image is a movieclip and it zooms with a tween, but i tried everything but the image wont center the stage..
does anyone have a clue for wich actionscript 3 code I can use to do this?
my code is:
const TWEEN_IN:String = "tweenIn";
const TWEEN_OUT:String = "tweenOut";
var tweenDirection:String;
[Code]....
i am trying to make an image gallery with pan and zoom effect on mouse over ... Now what i want is exactly like the below website .. [URL] & see the website. out here have a look and tell me what script they had used here if u want i can pay for the script
View 12 Repliesi'm trying to zoom in on a picture at the specific spot where the mouse is clicked. ie if the mouse is clicked in the lower left corner, the pic gets bigger from there, not the center of the pic.the only way i can think of to do this is to reset the registration point to the clicked position. is this possible?
View 12 RepliesI want to make a scope wich can zoom in on button click and go back to previous stage (zoom out) also by clicking a button.Now i made it work for zooming in (when i click my button it zooms) but when i want to zoom out everything i tried didn't work .Here is the code:
//button for zoom in
zoom.addEventListener(MouseEvent.CLICK,glassMove);
function glassMove(event:MouseEvent):void{[code]..............
i've made a button that zooms into a movie clip on a rollover, but it on moves it a certain amount each time you rollover the button. code below:
on (rollOver){
_root.Mypic._width += 5;
_root.Mypic._height += 5;
}
wot i want it to do is to continue zooming in for as long as the mouse is over the button, is there anyway i can change the code to zoom in at the same amount but do it continuously until the mouse is moved off the button. Also is there anyway that i can set it so that the zoom stops at a certain percentage, i.e. it only zooms in so much and then stops. What i mean is that the user can zoom in but the picture will only zoom in to say 200% of the original size.
I am working on flash application TELESCOPE or Camera. My goal is to move around the scene and zoom-in or zoom-out I found that if I move scene, I have to move registration point, because I always want to zoom in the centre of my ocular. So far application works fine only if I move, zoom-in and than before I move any further, zoom-out! But when I move, zoom-in (not fully), move again and zoom-in again, the second zooming doesn't appear on desirable registration point
View 1 RepliesI'm trying to save some CPU resorces here but donno how.. my MC script is deleted before it can reach the current point.. what should I do?..
[Code].....
I'm trying to save some CPU resorces here but donno how.. my MC script is deleted before it can reach the current point.. what should I do?..
MovieClip.prototype.moveIt = function() {
this.onEnterFrame = function() {
menu._x = Math.round(border._x - ((border._width/2) + 68))+5;
[code].....
I have this code for my effect to zoom in and zoom out in certains buttons
canada.addEventListener(MouseEvent.MOUSE_OVER, canadaover);
function canadaover(event:MouseEvent):void
{[code]....
the problem is when u reach certain corner of the button it kinda gets into a loop, any ideas how can i fix this?
Is there any way for me to move the mouse to a spot on the stage and determine what the x/y coords are? It's really hard writing some action script and just continually guessing what x/y coord i want until i get it close enough.
View 1 RepliesIf you check my site I'm trying to make [URL] and click one of my buttons the menu/logo/music/.. will move to the coords..
Here's the script I used:
1st frame:
speed = 5;
Frame in which the action will take place:
MovieClip.prototype.move = function() {
[Code] ....
But if you try to click for example on the "contact" button and after "about" button you can see that my music button (right side) is closer to the main border... so why the mc's coords are little off if you had clicked different button before (or if the mc's coords are different than before)? [note that I need to use Math.floor and Math.round to make it look sharp and that the speed value is for all MC's number 5]. Also my MC location is set up to hole pixels..
I create a few squared sprites and then remove the first one and display the coords.[code] The x coordinate is still 0, though width has changed,getBounds shows correct values.I would expect x to change as well.Because of the wrong value of x, globalToLocal and localToGlobal work incorrectly.If you click somewhere on the left side of the second (still visible) rectangle you get: 2 28 (x=2, y=28)which is good for nothing. The values in brackets should be in stage coords and they are not.[code]
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