Flex :: Rendering Glitches With Papervision?
Oct 31, 2009Has anyone seen rendering glitches with Papervision?
seee the flash movie at [URL].. which demonstrates the problem.
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ActionScript 3.0 :: Papervision Rendering (Clipping & Culling)
Feb 4, 2011when I move the camera around my scene the rendering at certain points is odd. Triangles become missing and it seems as though its just not working correctly. When you move the camera beside the cube, triangles along the side of the cube go missing. Is there a way I can turn the clipping off? Should I use more triangles? Is it a material/render engine/viewport problem?
[Code]...
Actionscript 3 :: Papervision Rendering PNGs With Transparency That's Inside A Movieclip?
Mar 9, 2010I'm an actionscript dude - I'm working on a papervision game.
I have an asset of which is 127 pngs in a sequence for an animation.
I can happily project this onto my papervision plane. Problem is, there is no transparency. I Can't use a BitmapFileMaterial as I have many pngs -
Actionscript 3 :: Load A Papervision/Flex Application (SWF) As A Material On A Papervision Plane?
Mar 24, 2011I am trying to build a portfolio application similar to the used by Whitevoid. I am using Flex 4 and Papervision3D 2. I have everything working except for one issue. When I try to load an external SWF as a material on one of the planes, I can see any native Flex or Flash components in their correct positions, but the papervision objects are not being rendered properly. It looks like the viewport is not being set in the nested swf. I have posted my code for loading the swf below.
private function loadMovie(path:String=""):void
{
loader = new Loader();
request = new URLRequest(path);
[Code]....
Below I have posted two pictures. The first is a shot of the application running by itself. The second is the application as a MovieMaterial on a Plane. You can see how the button created as a spark object in the mxml stays in the correct position, but papervision sphere (which is rotating) is in the wrong location.
ActionScript 3.0 :: Custom Cursor Causing Glitches
Jan 24, 2012I've been designing a website for my first time in Flash Pro 5.5, so I am a complete beginner with no background in any code whatsoever and have basically been leeching off tutorials all over the internet to get the effects I'm looking for; it makes sense that I'd run into an error sooner or later...
My website so far uses no coding other than Actionscript 3, and I've designed a custom crosshair cursor with a movieclip that follows it around. I've hidden the default cursor. I also have dynamic text at the corner of the page, displaying X and Y coordinates. The problems:
-when I test the preview the cursor occasionally leaves behind a "stamped" copy of itself on the page while I'm clicking or moving it around.
-after navigating through my website via clicking buttons either after one or several times, the buttons stop working and become unclickable. Currently my web site has one main page with multiple buttons on it, with those leading to five other pages, each with only one button: the 'return to home' button. That is the button that stops working, and consequently I can't return to the main page.
-the buttons on the homepage have rollover animations. When I wave the cursor around on top of them, the animations flicker between the 'animations starting' state and the usual 'up' state.
Note: If I take out the custom crosshair cursor, then the flickering stops. If I take out both the custom cursor and the movie clip that follows it around, then all of the above problems go away.
Here is the code I've been using:
Code:
stop();
stage.addChild(pluscursor);
pluscursor.mouseEnabled = false;
[Code].....
Flex :: Develop A Softare For 3D Object Compression (by Polygon Reduction) In Flex Using Papervision 3D
Jun 11, 2010I wish to develop a softare for 3D object compression (by polygon reduction) in flex using papervision 3D. Could you please suggest me an efficient algorithm for the same?
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Dec 2, 2010I have a DAE model that is parsed into several parts. I am able to deal with them separately, such as changing their material or colour but I am having problems adding click or hover listeners over the children. For example, lets say I have a model of a kitty where each facial feature is a child. I want to be able to hover or click the features and have a window pop up explaining the feature. I've tried parsing the model and adding listeners but it doesn't seem to work.
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If their info is correct, why does it take significantly longer (5 seconds) to update one point when I have ~1200 points then when I only have 2 points (instantaneous)? FYI - When I add a new point to my ArrayCollection, I have to do a "AC.refresh()" to get the DataBinding to pick up the new data.
Flex :: Checkbox Rendering In Datagrid
Dec 18, 2009[Code]...
How to get all checked items into one more new array?
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Apr 14, 2010I have a component that has a sub-component they both use a shared variable from the model. The shared variable needs to be set by the parent component before it can be used by the child component. I did like this in the parent component:
<mx:Canvas
xmlns:mx="library://ns.adobe.com/flex/mx"
...
creationComplete="group1_completeHandler(event)" >
[Code]....
But for some reason when the code inside myCustomComponent tries to use myVariable for the first time I get a "null" object error. This means I guess that the child component gets rendered before the group1_activateHandler gets called and consequently myVariable gets set.
What should I do to ensure that the parent container initializes the variable before the child component gets created?
Flex :: 3 - Row Based Rendering In Datagrid
Sep 8, 2010I need to have custom rendering of each row in my datagrid. It is column based by default. Is there some way to achieve this?
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Apr 11, 2011I'm currently upgrading an app from Flex 4.1 to 4.5.We've noticed that the Arial font is rendered differently between the two versions when used at small sizes.Here's a simple app example:
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"[code]....
When run against the 2 different sdks, here's an image of the font rendering we get:
Note that in 4.5 the font looks slightly squashed.
What's the cause of this, and how do we resolve it?
Flex :: Tree Component Item Rendering
Dec 4, 2009I have created a MyTreeItemrenderer extending TreeItemrenderer.
However, I do not want any label, folder, disclosure icon nor icon. I want to dispaly every node of the tree with my own graphic like eg: a line, round image etc.,
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Oct 6, 2011Is there a way to create a BarChart (in the background) without adding it to the current view? I basically have a chart that I need to convert to an image and add it to a PDF report (using AlivePDF).
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Feb 19, 2012I'm using a spark list to render data which I get from a web service.is there an event which fires after the list has finished rendering all the data ?I want to show a loading image to the user until the list finishes.
View 2 RepliesFlex TextInput Control: Search Style Rendering?
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It is exactly similar behavior implemented in search box embedded in Firefox.
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Dec 3, 2009i have a datagrid which contains a number of itemrenderers, it is populated each time a user does a search. Is there an event which can tell me when the datagrid has completed rendering all new rows and item renderers?
I need to trigger an event once everything has been created so that i can resize then container which holds the grid.
Currently im using DataGridEvent.HEADER_RELEASE and CollectionEvent.COLLECTION_CHANGE events to manage this however the problem with these events is that they get called as each new row is being added to the datagrid.
Flex :: Rendering MXML Component Only After Actionscript Is Finished?
Apr 2, 2010In my mxml file, I'm doing some calculations in the script tag, and binding them to a custom component.
<fx:Script>
<![CDATA[
[Bindable] public var calc1:Number;
[code].....
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May 14, 2010I have an mx:TileList which is bound to an ArrayCollection.I have some code that displays a "Loading..." message before modifying the ArracyCollection and some code after that hides the loading message.For small data sets, it works fine. However, I noticed with an array size of about 50~ and larger, flex will hide my loading message before the TileList is finished rendering the new data and I'm left with a blank screen for an odd second.Is there an event I can listen to that is called after the TileList is finished re-rendering? Code looks something like this:
loading_message.visible = true;
for each (var x:Object in new_data) {
tile_list_data.append(x); // bound to my_tile_list component[code]..........
In this example, loading_message appear, disappear, and then the flex app will lag before finally revealing the updated TileList.
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Just FYI, I decided to go with AdvancedDataGrid, to take advantage of the styleFunction property, nothing more..Tried to used spark-states, which didn't seem to work as I'm using an AdvancedDataGrid. I'm not sure what the problem was.
Flex IFrame Component Not Rendering Outside Viewable Area?
Feb 4, 2011Beginner Question: I am using the IFrame Component for Flex in Flex 4. The code below works when it is put at the top of the scrolling area. However, if I put it where it below the viewable area it will not render. I am a complete beginner to Flex. The interesting thing is when I resize the window while the HBox is in view, the Iframe will load. But scrolling to it will not. Below is my code. I have made sure everything is visible=true but it seems like I need to add a listener or somehow trick it to think that the window has been resized to get it to render. Anyone with an idea how to fix this?
[Code]...
Flex :: Setting The AdvancedDataGrid's Row Height While AdvancedDataGridRendererProvider Rendering
May 10, 2011Not able to setting height of row in AdvancedDataGrid using custom AdvancedDataGridRendererProvider datagrid renderer.
Snapcode as here
<mx:AdvancedDataGrid id="docId"
visible="true"
width="100%" height="100%"
[Code].....
Java :: Rendering A Datagrid With Dynamic Columns In Flex
Jul 17, 2011I have a datagrid which displays details for a product. For a particular product i need to display its Id current status(Available/ Not) and which category it belongs to. The category part is a bit different from what it seems to be like. Product A can belong to Category A, B and C while product B belongs A ,c and D and so on. Structure of this table would be something like The category columns are retrieved from database and passed as parameter to construct the columns dynamically in Datagrid. I have defined the following Datastructure on UI to handle this.
Product{
var productId:String;
var productName:String;
var status:String;
var categoryList:ArrayCollection;
}
I am not sure if this will be able to solve my problem. I think I will need to have a Map containing category Names and if it is applicable for that product.
Actionscript :: Detect When BarChart Finishes Rendering In Flex?
Oct 26, 2011Is there a way to detect when a BarChart finishes rendering? I am trying to add a snapshot of the BarChart to a PDF file but before doing this I need to wait until the BarChart has finished loading.
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Feb 19, 2010I'm developing on Flex 4. I have a datagrid container and custom itemrenderer with a text field, a button and a few boxes. Every time some data is displayed, the app stalls for a second or two before rendering completely. Is there any way to make it render more fluidly or render one after another...?
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Apr 23, 2010how to emulate Smooth font rendering option from Photoshop in Flash/Flex?'ve tried different settings for advanced rendering (antiAliasType, gridFitType and friends) but not much luck so far.
View 2 RepliesPerformance :: Measure Flex/Java App Response And Rendering Time?
Sep 19, 2011We have Flex/Java app with a typical scenario:
Clicking the button
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How can I measure time from the start of step 1 to end of step 5?
Actionscript :: Flex Component SetActualSize - Directly Rendering The UIComponent
Apr 1, 2012I am a little confused about the setActualSize method. It appears from what I've read, that if it is not called on a component by its parent, the component will not be rendered. So it appears that setActualSize is a critical method that is directly bound to rendering the UIComponent. It also appears that the width and height properties of UIComponent override the functionality of the width and height properties of flash.display.DisplayObject, in that they are not directly bound to the rendering of the object but are virtual values that are mainly used by the getExplicitOrMeasured when the parent of the component calls the component's setActualSize method. So the question are:
[Code]...