Actionscript 3 :: Flex Change Image Color Dynamically?
Jun 3, 2011
I have a image declared like the following:
[Bindable]
[Embed( source="assets/banana.png" )]
public var iconBANANA : Class;
It is involving into itemRenderer, but I wish to change the color of the image when some event occurs (like clicking above or something). The rest of the objects used the image shall remain unchanged, only the object on which the event has occurred shall change the color of the image. But the biggest question is: How to change the image color mainly - like there is a Blue area on image - to turn it on Green, or Yellow?
I am creating a program where a change in a value causes the color of a pie slice in an mx:PieChart to change dynamically.the code that is supposed to change the color is similar to this:(pieChart.pieChartSeries.items[i] as PieSeriesItem).fill = new mx.graphics.SolidColor(0,0.2); // black, almost opaquetracing out the results of this appears to apply the color to the particular PieSeriesItem, but the color does not change visually. I checked the AS reference and the fill property is of type iFill and should accept a solidColor instance. (note: I have also tried 0x000000 as a valid color, the first argument of SolidColor takes an uint)edit] Since I posted the question originally, I've added a few changes to clarify the question. am actually using an MXML component that extends < mx:PieChart > . Originally I was trying to set the color as listed above within an event handler in the main application. What I have done since then was invoke a method in my extended PieChart component, like so:
(in main applicaion) private function someEventHandler(evt:someEvent):void{ pieChart.setPieSliceColor((pieChart.pieChartSeries.items[i] as PieSeriesItem));
I'm trying to change an image color in flex 3, but I can't get it still. I think have to change the image color by using pixels, but I don't know how to do it.
I have a doubt in flex 3. I'm trying to change an image color in flex 3, but I can't get it still. I think have to change the image color by using pixels, but I don't know how to do it
I want to give the users the ability to set the background color or choose image to make it background (Tile, Center and Strentch). I tried couple of things with no luck such as trying to chaing a Skin object and assign it.and tried something like:
How can I change the color of a movieclip dynamically and still keep it's filters? For example:
I have a movieclip on stage with a bevel filter on it. I then want the movieclip to change from blue to red when it's moused over and vise versa when moused out.
The color values I have are hexidecimal: 0xff0000, 0x0000ff
How can I do this? I tried colortransform but when I use that it changes color but removes filters.
How can I dynamically change the color of fill for something created like this:[code]I'd like to change the fill color onRollOver, onRollOut, onRelease, etc., but I don't know which property to refer to.[code]
I am creating a game on Facebook in which you create a character and then choose from a wide array of costumes. I am wondering if I can load just one art asset for each piece of costume (like boots, gloves, belt, etc.) and then have Actionscript change the color dynamically so I don't have to load an art asset for each color
I'm having issues changing a TextInput background color after the initial onLoad using AS2. On load, I have no issues setting the background color with this code:
However, I have a form validator run when focus is lost but yet I cannot set the background color at that point. For example, I'm trying to set the background color to orange and text to white if the field's contents are invalid. Even something simple like this doesn't affect the colors.
How to change the scrollbar component dynamically in flash MX 2004(AS2.0),i attached scrollbar component but need code to change the color of that scroll bar. "this.attachMovie("UIScrollBar","myscrollbar",2,{h orizontal:false, _targetInstanceName:"mytext"});" -by this code only i attached it
I have an image and i want to remove white color from image.That removing color is same like its background color. If anybody have any idea of this problem please answer?And my application in Flex 3 so please send me action script code of this problem.
I am trying to build a script that will allow a user who visits a website to change the color of a house.
For an example, when a user visits the site they are able to view a picture of a house with a default color of white. When the click on a button "Roof" the user is able to pick from a select number of roof color options.
Same goes for siding, and trim.
I am hoping with a web presense in this economy, maybe it will turn things around.
What I have seen,
I have seen some sites use shape overlays.
So they take an image, and (I am not sure if it is in Flash or Photoshop) they make a cut out of the roof, then they make 10 copies of it in different colors. For some places I have seen them descibe it at frames for each color. Yet I am not sure how you call upon it on click?
Anyways I am very lost and need a mentor.
Here is an example of what I am trying to do, but with a house:
Let's say you have an image of a cartoon human that is wearing a blue jacket with white sleeves, blue shoes, and grey pants. Brown hair and biege skin tone.(My project actually has 1300 of these images - 325 are blue cloths, 325 are red cloths, 325 are green cloths, and 325 are purple cloths)I am having a major problem with file size and memory usage due to all the images, so I have been asked to see if there was a way I could programmatically change the clothing color... this way we can use any color we want, and only have 325 base images.I have been trying to play with color matrix filter and color transform, but I can't seem to get the hang of itIs there a way I can extract only the "blue" colors from the image and do a hue shift on it to the color that I want it to be without effecting the non-blue colors
I am trying to change the color of an image within a MC using color matrix. What I want to do is adjust he hue, saturation, contrast, and brightness so I can create a realistic color change without affecting shadows when you click on a color box. I have played with the filters within the application and can achieve it but want to do so with actionscript.
On each button I have a code similar to... on (release){ _root.page = "color2"; _root.myClickedBtnFunction(); }
Then within the primary timeline I have if then's under the myClickedBtnFunction to the effect of... if (_root.btn=="color2"){ code will go here... } Here is a link to the file I am trying to apply the effect to [URL].
Since I was unable to do this in Photoshop, I was wondering if there was a way in Flash to simply change the color of an image to a speciifc color code. The image is more or less a simple line with rounded corners. It is only composed of 1 color.
I have an aplication which brings up an image for editing in flash. Here is what happens. I click on A tool and insert 2 text boxes on the image and type something. Then I click on the Arrow tool and double click on text in Text box 1 to select it. Then try to change the font color from the font menu icon. It does not work. But after selecting the text in text box 1 and trying to change the font size from the menu seems to work fine.
i have loaded a colorful image. when i rollover this image, then the image has to change in grey scale.i think it can be done with filter adjust color, but i want to do this with scripts.
i have loaded a colorful image. when i rollover this image, then the image has to change in grey scale.i think it can be done with filter adjust color, but i want to do this with scripts.
I have an image of a handbag. I want the user to be able to click on a fabric image and change the fabric on the handbag to whatever they selected. How to change the image texture in photoshop. Would I first have to make the change in photoshop, then somehow create a movie in flash that places those images in the .fla file. Or will flash do it all for me. That is wrapping the texture around the image each time a new one is selected.
Here's the deal: I am working on a site that provides information for art buyers. Pricing, where to buy and things like that. The page is done in php, mysql, and some jQuery here and there.One of the things they want to implement is a live stream of auctions. What they want is something like this:Where on the left you'd see the stream -instead of the black block- and on the right, the image of the work that is currently being sold, with the artist name, title and price. That's what The image on the left should change as the auction progresses.What I need is to have and option in the admin area on the page, where the administrator can select the image to display. So, to implement this, I would need to:Connect to the database to get the information: pictures, data, etc.
Loop trough the record to get a list. From that list, the user will select the image he wants shown on the webpage.Have the admin area send the image to be displayed to the page, and have the page change it dynamically, without the user having to refresh the page.The first two points are no problem, what I'm not quite sure how to do is the third one. Flash? Some from of Javascript? I leaning towards flash, but anything will do. I'm sure what I'm asking for is nothing that hasn't been done before, but my google-fu has failed me on this one. I don't need copy and paste code, if you could point me to a tutorial on this, or the basics tools I'd need, that's great.
