ActionScript 2.0 :: Color Object Prototype And This.onEnterFrame?
Jun 27, 2004
use the "this.onEnterFrame = function()" function within a Color.prototype function? I'm trying to write my own function to go from one color to another, but nothing works within my this.onEnterFrame function, but anywhere outside of it it works fine.I've done this before, but using a movieclip prototype, so I know it' not syntax. And if you can't, for some reason, use this.onEnterFrame within a color prototype, how do you pass the name of a color object to a function so that I could just say changeColor(myColor, 0xffffff); to change it to white?
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Mar 27, 2004
How to cimbine the prototype with onEnterFrame. I'd like to fade in some objects like this[code]...
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Aug 30, 2004
The function is called on release of a movieclip. I'm making a drag a drop navigation and there are two content windows .. "h1" and "h3".
I don't think there's anything(much) wrong with my code itself, I'm just having trouble with calling anything within h_ins.onEnterFrame. Is there a fundamental issue that I'm not aware of? Below are all the details if you're interested.
[Code]....
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Mar 27, 2004
how to cimbine the prototype with onEnterFrame. I'd like to fade in some objects like this:
[AS]
mc._alpha = 0
onEnterFrame = function () {
if (mc._alpha<101) {
[Code]....
or can it be done without onEnterframe with an interval or something like that?
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Aug 22, 2005
Check my little piece of code. Everything's going well, until the onEnterFrame. My MC instances aren't doin' anything!
Code:
colors = [0x66FF00, 0x20DFD0, 0xEE1164, 0xDAE31C];
MovieClip.prototype.drawCube = function(_moveY, _amount) {
for (i=0; i<_amount; i++) {
[Code]...
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Mar 29, 2008
onEnterFrame=null, onEnterFrame=undefined & delete onEnterFrame....
Which one to use??? What are the performance considerations. If all my movieclips on-stage are running a MovieClip.prototype.onEnterFrame = function() {run initial stuff before setting onEnterFrame=null/undefined... }, will there be performance hits? It's sad that delete onEnterFrame doesn't work unless I delete the prototype enterFrame as well, which would make the clips reinitailise itself again once you declare the enterFrame prototype again (i need to do this since there's more movieclips that end up appearing on-stage, and they need to automatically initialises themselves the moment they appear).
[Code]...
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Mar 18, 2004
I am trying to implement an onEnterFrame method within an object that is not applied to a MovieClip. The onEnterFrame is not running, most likely because it is not a movieClip. Is there a way of making it run without attaching anything to the stage?
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Mar 18, 2004
I am trying to implement an onEnterFrame method within an object that is not applied to a MovieClip. The onEnterFrame is not running, most likely because it is not a movieClip. Is there a way of making it run without attaching anything to the stage?
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Feb 1, 2010
i'm very new to Flash (although have plenty of experience in Java, C++, PHP, etc). For a University assignment, I am creating a World Cup Guide and i'm creating a countdown to the tournament. I've followed a tutorial and modified it slightly but i'm receiving an error message. The error message is:
[Code]....
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Sep 22, 2011
I have a few movie clips that change color when they are rolled over and rolled out of which is great and works correctly but now I have add glows to those buttons to serve as borders or a stroke and when you roll over the buttons the color and the filter color changes.
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Aug 13, 2006
why does this not work
[code]...
as soon as i put an object into an array it stops working with onEnterFrame
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Feb 20, 2007
I am making a movie that has to be published to Flash Player 6 and want to set a bunch of movie clips to have the same color. Here is my function:[code]My problem is that I get the error message:"Hexadecimal digits expected after 0x" referring to the 4th line of my function.
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Mar 22, 2006
I'm trying to set up a script which would force an object to move through the stage until a particular point and than change direction. I wrote something like that:
onClipEvent (enterFrame) {
moveUp = function () {
this._y -= 1;
if (this._y<-30) {
this.onEnterFrame = moveDown;
}};
moveDown = function () {
this._y += 1;
if (this._y>600) {
this.onEnterFrame = moveUp;
}};
this.onEnterFrame = moveUp;
}
But it doesn't work. the object moves only one direction and does not change it.
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Sep 26, 2008
any consise methods to restart a deleted onEnterFrame that has been deleted?
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Aug 7, 2005
I made a color picker and I was wondering if the color object had any way of grabbing the actual color name?
I know I could put all the colors into an array and call them up as needed... I've done the same thing in C#... and the color object in C# has a color name feature, I was wondering if Flash's color object had the same deal.
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Jul 6, 2009
Maybe I'm missing something really obvious but does anyone have a way of getting (not setting!) an object's color? I have no problem setting the color and animating it (with caurina Tweener). Here's an excerpt of what I'd like to do:
Code:
import flash.display.MovieClip;
import flash.geom.ColorTransform;
import caurina.transitions.Tweener;
import caurina.transitions.properties.ColorShortcuts;
[code]....
As you can see from the trace(_btnColor.color), the following if-statement will not work. What gets returned, looks like a number that gets thrown when something is out of bounds or not the right type. It's weird because you can SET the color like this:
_btnColor.color = 0xCC0000;
but you cannot GET the color the same way. Where's the logic/consistency here? Has anyone an idea of how to get a (hex) color of an object?
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Mar 21, 2009
Is there a way of finding out the color of a graphic? For example if i have an array of rectangles, each with a different color set using graphics.beginFill(), can I then do something like:
color = rectangleArray[i].getColor();
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Sep 17, 2009
i have a shape on stage that i need to randomly change color using as3 i've tried doing this a few ways and have had no success.
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Nov 8, 2009
I've created a colour palette and given each colour a unique number and name (E.g. V123 Plum, V456 Ruby). Also the colour names is being loaded from a mysql database.
When the name of the colour is loaded in to a dynamic box , I want to fill an object in that colour.
var mycol1 = V123 Plum;V123 Plum = "0xFF6600"colorchange.setRGB(mycol1);
var mycol2 = V456 Ruby;
V123 Plum = "0xFFCC00"colorchange.setRGB(mycol2);
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Mar 18, 2012
If I brought in a sunburst vector into Flash cs5 and made it an editable object, and made it a Movie Clip (lets name this movieclip, sun1_mc) and than made another (lets call this one sun2_mc) the only thing that changes in between these objects is the color. How would i acess the advanced feature through Actionscript 3.0 so that when the user clicks on a button (lets call this button button_btn) it transforms the color color smoothly from one frame to another. I know i could do it old stlye and make a shape tween and than put sun1_mc on frame 1 and sun2_mc on say frame 15 and just put a motion tween between them. But i was just wondering if there is a way to do this via Actionscript 3.0?
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Jan 10, 2005
i've been using a MovieClip prototype to create and set a color object, like this:
MovieClip.prototype.setRGB=function(hex){
(new Color(this)).setRGB(hex); //creates color object + sets color
}
which makes it easy to change a MC's color like this:
MC.setRGB(0x00ff00);
now i'm working in AS 2.0, which seems to discourage using prototyping and extending the MC class methods--so my question is, what is the best approach for doing this in AS 2? i've created a new class to handle it, but it seems clunky to have to call an instance rather than having a MC call an internal method...the bottom line, is: is it ok to extend the MovieClip class in AS2, and if not, what's the cleanest approach?
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Feb 6, 2010
i have a button, with instance name lightblue_color. I am assigning a color to its color field like this: lightblue_color.transform.colorTransform.color = 0x65ffff; then i am adding an eventlistener to the button like this: lightblue_color.addEventListener(MouseEvent.CLICK, ChangeColor); Then, in the function: public function ChangeColor(evnt:MouseEvent):void {trace(evnt.target.transform.colorTransform.color);} It prints 0. Why is that? Shouldn't it print 0x65ffff or do i need to do some type conversions?
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Oct 21, 2009
does anyone know how to tween the color of an object with tweener can you. I want to tween from #C1BB00 to #FFFFFF
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Jul 19, 2009
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Why is it that I can never change a vector object's color? I mean I would think it'd be as simple as changing the fill color but that does nothing.
And why is it that copying and pasting vector objects from illustrator very inconsistent? Sometimes I get the exact copy, and other times their's three anchor points missing, very much screwing up the look of the object. Also, when I import a vector png image made in photoshop to flash, the fill is hollow at times.
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Aug 17, 2009
I want to check the RGB color of the object using actionscript in flash. The name of the object is object1. I checked like this but it didnt worked.[code]...
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I have a spinning sphere, built using the away3D engine, it is wrapped in a bitmap. I need to be able to check the color value of the pixels in the sphere, however BitmapData only plots the 2D image, not the 3D sphere. So, the values become wrong. If I try to apply it to the sphere I get nasty errors. I have literally been stuck on this for days.
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Is there a simple way to animate the color of an object using actionscript in Flash?I found a simple way in Flex,it uses the spark.effects.AnimateColor class.I try to find something similar to Flash,is there a way or a library that i can use,or can i somehow use the Flex libraries?[code]...
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I know that you can change changeobject's color with AS3 is using colorTransform. However if I do this, then I can't really use filters. For example, if I apply DropShadowFilter on an object which color is changed with colorTransform, then the color of a shadow is the same as object's color. So I tried to use ColorMatrixFilter to change object's color. And it works with colors like FF0000, but it doesn't with colors like FFFFFF. IS there a way to change objects color to white using ColorMatrixFilter? I use the following methods:[code]
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