Actionscript 3 :: Alternate Of Masking Technique To Ignore Mouse Event On Parts On Asset
Feb 21, 2012
In my isometric flash game I have some models with long shadows. I want to ignore the mouse events (move, click, down and up) when the user performs any action on the shadow part of the image. (see sample image) I know there is a way we can do it by creating a mask in flash. But what if I want to handle it on the .png images (bitmap)? Do I need to create a mask image for all such images? I think it will be very big deal unless there are easy ways (using tools in Photoshop).
[Code]....
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Sep 13, 2010
I have asked before but that was a week ago and ive changed alot of code. I am still having the same issue of trying to ignore MOUSE_MOVE while a tween plays and then reactivate MOUSE_MOVE on Finish. I have tried timers aswell to anticipate the finish with no luck as if i move some code a error #1009 happens.
I have alos tried motion_finished, if statements and even values with no luck as the code will just not function unless left as below.[code]...
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Jan 27, 2010
For example there are 2 movieclips on the stage, Parent and Child. I want to be able to drag the parent clip around with the MouseDown event.I also want an event to fire on the MouseClick event on the Child clip. But i only want this MouseClick to happen the user clicks on the Child clip, and not when the MouseUp event fires after the user has finished dragging?Is there something that defines where the mouseup has originated in the Childs MouseClick event handler?
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Apr 24, 2009
I have a solid movie clip that is overlayed with a grid movie clip. Actually they are sprites. The solid sprite underneath has a MOUSE_OVER event. I have set mouseChildren and mouseEnabled on the grid sprite to false so that it receives no events. The problem is that when I go over a grid line the sprite underneate still receives the MOUSE_OUT and then the MOUSE_OVER event again. Is there anyway to make the grid completely transparent to the mouse so that it won't trigger the MOUSE_OUT and MOUSE_OVEr events for the sprite underneath over and over?
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Mar 25, 2009
I have a sprite containing a 3x3 grid of boxes. I have a rollover event attached to the container sprite, but I only want it to fire off when I go over some of the boxes, not all. I've tried using mouseEnable = false and mouseChildren = false on the relevant boxes within the sprite, but when the cursor rolls over ANY boxes within the container sprite it fires off the event, not just the ones I want to be activated.How can I get the mouse to ignore certain children within the container sprite, without actually taking them out of the sprite?
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Sep 27, 2011
I've created something that works like a ToolTip in my Flex application. When I roll over a certain item renderer, I pop up a new control, position it, and remove it on roll out. The order of operations is like this:
Roll over event handler triggered. Add the tooltip to this.systemManager.topLevelSystemManager.toolTipChildren. On creation complete of my tooltip, set x, set y coordinates of the tooltip (on creation complete so the width and height are calculated since they are dynamic). Roll out event handler triggered. Remove tooltip.
This worked fine when I set the x and y coordinates to be x+10, y+10 from the current mouse position. I wanted to add something that re-positioned the tool-tip if it was going to be drawn partially off screen. I added a step that would calculate if it would be drawn off screen, and re-position the tooltip if it was going to be cut off.
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Apr 2, 2010
In my game there is a podium which at some point can have people on it which are added as children. There is a mouseover event listener on the podium to bring up a rollover box. I only want this rollover to appear when the mouse is over the podium graphicPodium Sprite:Children )-> graphic:Sprite ( visuals for the podium )-> person:Sprite ( a person on the podium)(children) -> graphic:Sprite ( visuals for person)Now the problem is, the person graphic overlaps and extends beyond the podium one causing the rollover area to popup when the mouse is outside of the podium area if its over the perseon sprite.
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Oct 17, 2011
I have a rectangle with an event listener like so:
rect.addEventListener(MouseEvent.MOUSE_DOWN, startMove);
private function startMove(event:MouseEvent):void
{
this.nativeWindow.startMove();
}
this works fine.
I also have a button inside this rectangle, and when I click the button the window drags just like if I had clicked on the rectangle.
How can I stop this from happening? I tried removing the event but that didn't work, I don't even know which event to remove, the mouseDown or NativeDrag event... There is no stopDrag() function in nativeWindow.
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Sep 16, 2007
I have a rectangle with an event listener like so:
rect.addEventListener(MouseEvent.MOUSE_DOWN, startMove);
private function startMove(event:MouseEvent):void
{
this.nativeWindow.startMove();
}
this works fine.I also have a button inside this rectangle, and when I click the button the window drags just like if I had clicked on the rectangle.
How can I stop this from happening? I tried removing the event but that didn't work, I don't even know which event to remove, the mouseDown or NativeDrag event... There is no stopDrag() function in nativeWindow.
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Nov 15, 2009
I have a button with a MovieClip over the top of it. Is there an easy way to tell flash to ignore the mouseOver events of the MovieClip in ActionScript so my button doesn't flash?
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Apr 1, 2010
How can I make a mouse event ignore, or skip over another object? Say I have a small Sprite on a Large sprite, I want it to act as if the small sprite isn't there, and pass the mouse events directly through to the larger sprite behind it. I've been searching for this for a while and have tried various things but no avail.
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Feb 25, 2010
I have a button_mc and within this button is another MC with a masked graphic to create a shine effect. My problem is that when this shine effect passes over the button and hits the mouse cursor it causes the button to deactivate. Is there a way for me to have the shine_mc within the button_mc be ignored by the mouse completely?
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Jan 5, 2012
I made a simple test Air application to try different approaches to masking or using hitArea to ignore mouse events over transparent areas of a PNG. Can't seem to find the right mix of things to make it work, nor could I find a succinct example on the web.Clicking on the transparent areas of any of these methods don't result in the click getting handled by the background.Here's the code I have:
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" [code].......
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Apr 24, 2009
I need to have background music playing in a movie that has multiple tabs for the user to click on and go to different frames in the main timeline. I want background music throughout the movie, but it is interrupted by the mouse events. It skips to whatever frame the tabs are associated with. how I can make the music override or ignore the mouse events? I'm new to Actionscripting.
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Jun 13, 2011
Is there a way to make an object ignore a drop event, so that an object "under" it gets the event instead?Here's the scenario: (All are movieclips)[code]...
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Jan 23, 2007
I need a way to ignore any mouse clicks by the user , until I finish running a function, and then undo this ignore function.
Why: until my animation stops, so the user won't activate some other animation, there for I want to ignore any clicks he might do.
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Feb 3, 2010
I've built a UIComponent in AS3. When I drag it onto the stage during authoring time, the ADDED_TO_STAGE event fires.
I have an event handler, but it's really only meant to perform actions at runtime, not when I'm dropping the component onto the stage to design the layout. Is there any way to check to see if the component is "running" in a live SWF?
Basically, I don't want the ADDED_TO_STAGE event handler to do anything at design time.
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Jul 17, 2010
I'm making a puzzle game in Flash cs5/as3 which can have custom puzzle shapes. Basically, the user can draw basic protrusions of a puzzle. Then I create a black and white puzzle piece with a custom function like this var piece:PuzzlePiece= new PuzzlePiece(true,true,false,false); PuzzlePiece is a class that extends Sprite. The four arguments correspond to the four sides of a puzzle piece (up, down, left, right). If the argument is true, it means that protrusion should stick out of that side of puzzle piece. If it's false, it should have a hole on that side, so it fits the protrusion. I first attach the protrusions that stick out, then i flip the protrusions that stick in, attach them to a new sprite (in_part) and invert them with the following function:
[Code]...
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Aug 12, 2009
I'm a designer who knows basic flash, but I got a freelancer to help me out with my website. She added an event calendar, which works great, but the designer in me wants to tweak the way it looks, which affects the way it's coded. Working in AS2.
As it is, the Month and Year act as a single entity. I'm wanting to separate these independent parts. I've tried messing around with the code, but unfortunately, my flash skills are limited. If there's anyone who could give the included .fla file a look over and maybe give me some tips on what to do. I'm also including an image of what I'm hoping the calendar to look like (ignore the "date unavailable on the bottom." If you open the flash file, you'll see what I mean about the month and year acting as a single entity.
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Jun 17, 2009
I also want the masking to start when mouse rolls over.the file id made out of 2 frames and has an external file named test.jpg...frame 1:
Stage.scaleMode = "noScale";_root.createEmptyMovieClip("foo",1);_root.foo.createEmptyMovieClip("img",2);_root.foo.onEnterFrame = function(){ if(this._width > 100 && this.img.getBytesLoaded() >=
[code].....
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Sep 8, 2011
I have a custom component, containing a List displaying items from an XMLListCollection:
[Code]....
Also if I click twice, only 1 mouse click will cause my custom event to be dispatched (because obviously there is no change between the items). how to make my List only react to mouse clicks? UPDATE: Yes, I've tried using "change" event for the List before, but then I have the problem that it is fired, even if the List scrollbar is clicked.
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Jan 10, 2009
I have a MovieClip that contains a GIF bitmap that is a non-rectangular object (e.g. a star). All the pixels outside of the star are Transparent. Is there a way I can somehow programmatically limit Mouse events to fire only when the mouse cursor is within the star region (but not in the rest of the transparent rectangular area)?
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Nov 24, 2002
how i could make a mouse over masking effect with a button.[URL] their buttons on the left.
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Jun 30, 2010
how to make it work.I have 3 layers.
1. top layer is an image of a cell phone with a blank screen (where I'd like the mask to be utilized)
2. the mask... which is paired with the cell phone image above.
3. the main/maskable image, which is only revealed by the cell phone's screen.
4. the very bottom image, visible all the time.
I need the base layer image (#3) to be static, and I need the top two layers to be able to follow the same mouse x/y coordinates. So far, I've only known how to have the mask and the masked image be one together, rather than be able to move the mask independently of the image I want to mask.
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Jan 21, 2010
I have an externally loaded swf that contains thumbnail movieclips. When a thumbnail is clicked an external image is loaded. I would like to be able to reposition this external image. I know I can use typecasting to control a movieclip of the swf but how do I control nested externally loaded files? I have a different approach that should work fine but I was just curious about my initial attempt.
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Jul 7, 2011
I am trying to learn JavaScript and I am wondering whether JavaScript has a event listener just like ActionScript's ENTER_FRAME. Basically, I want this event listener to listen "all the time" not just wait for any particular instance (mouse click, keyboard event) of event.
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Oct 30, 2010
I am learning to flash ,and found thing I could not understand it very well.I made a Text masking:following mouse, just two layers totally,in the first layer, I input some words , and then created the second layer ,but I defined the second one as Mask layer,and draw a circle on it.of course I converted it from picture to MC named Mask. at this point, I faced the troubles, when key the codes "startDrag ("mask",ture") into the second layer,it works, but I thought it should work in the MC, I mean I right clicked the MC-mask,and then chose the action and also input the codes ,but I got the warning like this "this code must exsit in the on/onClipEvent ",and ok , I just add the onClipEvent,but still not work.
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Sep 30, 2003
all flash experts and experts wanna be out here! I was actually trying to create an easing effect that bases on the movement of the mouse, very similar to:[URL]but unfortunately, I really have no idea how i could actually write an actionscript to create this "esaing" ability... I have actually attached my own file for your convience,
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Oct 26, 2010
Is it possible to use a movie clip to block the mouse from activating the stage MOUSE_OVER event?
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Feb 3, 2010
I have a flash that has a background symbol that responds to CLICK event. On top of that symbol I have a sprite that contains a Bitmap with transparent pixels. Both of them are added to the stage, so they are not related directly.
I want clicks on the transparent pixels on the sprite to go straight through to the background. I have read about mouseEnabled / mouseChildren but have not been able to make these work. The symbol ignores the mouse events when I use them, but does not pass it along as if its transparent.
Is this possible to do with flash? Or will I have to re-route mouse events?
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