Actionscript 3 :: Update Dynamic Heightmap In Away3d 4.x Broomstick?
Oct 21, 2011
How do I update my Elevation Object when I change the bimapdata of its height map? I noticed that getHeightAtPosition() updates to the values of the new bitmap, but the Elevation still looks the same..
(I know it is possible to loop through all vertices in the geometry mesh and adjust them based on the bitmap, but the nice thing with Elevation is that you don't have to do that. If it can adjust to the bitmap on creation it should be able to update..)
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Jun 8, 2011
What's the best 3D format to use with away3D for animations ? And how use it ?
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Dec 12, 2011
I've got a movieclip, which has got a dynamic text element.The movieclip uses a package for its codeThe package if obviously derived from the MovieClip classI've got a timer, that updates the dynamic text field every second.When debugging the code, I see that the timer works well. Its updates the value of the dynamic text field.
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Jun 19, 2009
I have loaded a .obj into away3D with a given material (not using the .mtl file), and through the course of rendering, I want to change the object's material. Here is how I load the .obj:
var object:Object3D;
function loadObject():void
{
[code].....
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Dec 22, 2009
Im trying to build an XML / Loader that has the ability to to be fed a large to infinite amount of content/assets dynamically, IE, you can add all the swf's/text you desire via the XML file, without having to edit the fla / as doc. ORRRRR if you do have to edit the script, it would have to be like after the user added 30 assets (which theyll never have to)heres my current "code", Im stuck as to where / how to correct the "image1.gif" string so you can add as many assets there.[code]
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Aug 14, 2009
When i hover over my button it successfully updates my dynamic text and upon moving off the button the text clears. the function works how i want it to but is there a more efficient way of doing this? i have many buttons that will update the text so it seems very long whinded to do it the following way.[code]...
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Mar 19, 2010
I have a dynamic text box that I'm loading data into from a PHP file using loadVariablesNum("data.php", 0);
The PHP runs a SQL query that fetches data from MySQL. The data in the MySQL database changes frequently, and I want to update the dynamic text box with the latest info.
How do you do that? Or is it possible? I assume you use setInterval.
Currently, it only updates the field if I visit the PHP file and refresh the data. Otherwise, the dynamic text box just displays the data from the last SQL query.
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Jul 3, 2010
I've been trying to create a flash website menu that updates the menu text via an xml file. The problem I'm experiencing is that when I update the dynamic text in the menu, it doesn't seem to go through.I know I am referencing the dynamic text correctly as when I run the swf for the first time, I briefly see the correct text for about half-a-second before it is replaced by the default dynamic text. There is something that is overwriting the new text with the default values but I cannot see what is causing it.I am changing the dynamic menu text in _root although the dynamic text exists in nested movie clips .e.'_main.menu_mc.menu_panel_1.menu_button_1_1.menu_b utton_text'.The code in _root is:
_root.menu_mc.menu_panel_1.menu_button_1_1.menu_bu tton_text.text = "home";
_root.menu_mc.menu_panel_1.menu_button_1_2.menu_bu tton_text.text = "our approach";
_root.menu_mc.menu_panel_1.menu_button_1_3.menu_bu tton_text.text = "our work";
[code].....
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Dec 12, 2008
I have created a dynamic textfield, but I doesn't change after the defined number of iterations .At the end of the script is a conditional setting, changing the textField.However, the text just dissapears.
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Nov 3, 2009
From my main timeline actions, how can I tell a dynamic text box inside a movieclip to update? I have a movie clip with the dynamic text box called catalog. The instance name for the text box is catalogtext. On the main time line, I am using a loop to repeatedly attach the catalog movie clip. I want the dynamic text to show the value of i, and each time the movie clip is reproduced, increase by 1 each time.
Here is my current attempt:
for (i=1; i<=9; i++) {
container.attachMovie("catalog","catalog"+i+"_mc", i+200);
mycatalog_mc = container["catalog"+i+"_mc"];
[code]....
Everything works fine, but the text box won't show the value of i. I must not be calling it correctly?
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Dec 13, 2010
I'm using some dynamic text fields in my movie. When I change their contents in my code, they revert to the default style. For example, in the movie, they are Helvetica, style 75 bold. But when I update them with mytextfield.text = "something else", they revert to Helvetica regular. I have all the right styles embedded.
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Aug 30, 2011
Im having is that I cant update the information that I get from my XML file at runtime. I have some static textfields that updates just fine, but it�s the dynamic ones that don�t play nice.
The project is a small display that shows the amount of minutes that is left from the time set in the XML to the current time. I don�t want to bore you too much with the details of it all.
Heres the code! Right now though it doesnt update at all. Removed those bits of code since it got me nowhere
Code:
var container:Sprite = new Sprite();
bottom_mc.addChild(container);
var loader:URLLoader = new URLLoader();
[Code].....
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Mar 10, 2012
I am really stuck. How can I get a word from one dynamic text field to update another.For example, current Text1.text = Crap I want the text in Text2.text = Kwap.[code]
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Feb 24, 2011
I have a 100 frame movieclip with a dynamic textbox inside that outputs the current frame. This movieclip gradualy goes from frame 100 - frame 0. Would I need this textbox on 100 frames with code on each or just 1 stretched through the 100 frames? I can get it to say 100, when its on the 100th frame but its doesn't go to 99 98 etc.
I tried:
mc.onEnterFrame = function(){
mc.text = _currentframe;
}
but that doesnt work.
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Sep 16, 2011
I'm using text that is set to "dynamic text". In actionscript 3 I tried:
instancename.text = "abc";
trace(instancename.text);
Trace returns "abc" when I test the movie but the appearance of the text doesn't change.
In action script 2 I tried:
var1 = "abc";
instance1._text = "def";
trace(var1 + instance1._text);
Trace returns "abcdef" when I test the movie but the appearance of the text doesn't change.
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Sep 22, 2009
i have this problem with my text field. i have this dynamic text field, and i want to load external text files and show them there. this all works fine and dandy but when i try to make a scrollbar along with it, it gives the height of the text field as the original one from the flash file, not the new text.
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Nov 13, 2003
How can I update the dynamic text content which is inside a button ?
In other words, how can you address a dynamic text inside a button ?
I want to change the text label of a button, on the fly.
Isn't there any other way to achieve this than "making" a button with movie clip instead od a "real" button ? Does that mean Buttons were not expected to have dynamic text in them ?
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Mar 9, 2011
I want to use Away 3D 4 and create a sample application in Flash CS5. Tutorials given on the internet use Flex SDK 4.5+ but I need to make the project in Flash CS5. How can I do this?
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Oct 8, 2007
i get this acs code that creates a countdown from a date that i can specify
i put four dynamic text box on the stage and i tell that put the countdown info on those boxes the point is, the data appears, but it never update, its get static, and the debug console shows that the data is updated but i cant generate a update on the stage on those dynamic boxes
[Code]...
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Sep 16, 2010
I am trying to update a visual component giving some information in 1st state, while I make changes in the 2nd State...Question : Is it possible ? If yes, then is just data binding the solution? how ?!
Clearer Description :
State 1 : Has a form, in which I enter some data value for 3 boxes.
State 2 : Has 3 boxes, who have to change in color based on what values were entered in State 1.
Purpose : User 1 will enter data in with State 1 open, while User 2 should be able to see the dynamic/real-time effect while he is in State 2.
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Nov 17, 2011
I am deploying Updates via SCUP and SCCM to hundreds of Computers. Fortunately Adobe provides an SCCM Update Catalog for both Adobe Flash ActiveX and Adobe Flash Plugin. But now my Problem: After publishing the Update via SCCM, the client is not supposed to be interfered with the Update Progress (which is working) I figured the Updater works like this: First SCCM checks if a Update needs to be deployed, if this is the case, The Flash Updater begins. First the old Flash Version is beeing uninstalled. But now: if the Client has a Browser Window (IE, or Firefox) open, the Updater is not able to install the new Flash Version and quits with an Error. This leaves the Client PC without any Flash (because its being uninstalled before) How can I prevent Flash being uninstalled due to the Update progress not working while a Browser window is open?
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Mar 1, 2010
I am building a website which loads some collada objects for each area. But I couldn't manage to clean the memory. It seems impossible to kill the objects.
I've found some samples implementing destroy() methods for away3d internal classes, but they're not working as well.
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Aug 10, 2010
I cannot apply a texture to an object, I don't know why.( AS3 blender export script and Collada Import is not working for me either )
var loader:Loader3D = new Loader3D();
loader.addEventListener( Loader3DEvent.LOAD_SUCCESS,
handler_loadSuccess );
var parser:Obj = new Obj();
loader.loadGeometry( "assets/objects/Test.obj", parser );
[Code]...
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May 16, 2011
i have a small question concerning away3D. I have some cubes with the exact same dimensions that are positioned in the same place. When i click on the stack of cubes, i want to register a click on the cube i added last. Instead of doing this, the click is registered on the cube i added first.
I have found a way to alter the cubes position in the container and have tried putting the element at the end (code below) and start of the childrenArray, but nothing seems to work. I am kinda really stuck here, so if anyone knows how to get the top level element when clicking on the stack, i'd be happy to hear.
[Code]...
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Aug 11, 2011
when I try to render a cube using Away3D + Molehill, I only get a white default screen, I followed the instructions here: hhe only thing I did not do, was the part that talks about the patch, cuz If I do that I get errors like when I try to import the Sprite class, for example.Im using FB 4.5.!
This is my code:
package
{
[code].....
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Nov 22, 2011
[URL]..why it's impossible to me to center the pivot of this container? if I do container3D.centerPivot() all my cubes are moved from they're position and still the pivot it's not in the center, but at the center of just ONE cube (the last on the bottom-right corner). How can I center the pivot of the container properly to ITS center?
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Feb 6, 2009
Been working on this for almost 2 weeks and I am completely stuck. I've got a main dynamic movie clip that pulls in images from an xml file. It's x position moves depending on the mouse position. Obviously its width is dependent on how many images are pulled in.
I have an indicator movie clip that runs along a 600 pixel line in the opposite direction to the main clip that gives an indication of how long the main clip is.
I know the length of the indicator's line so its x position needs to be updated in relation to the x position of the main clip. 1% of indicator's maximum movement in 6 pixels so it needs to move 6 pixels in relation to 1% of main movie clips maximum distance.
[Code]...
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Jun 25, 2010
What are the pros and cons of various Flash 3D engines with regards to performance on mobile devices? Which do you prefer -- which have you tried (examples of apps developed) implementing on mobile devices?
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Aug 11, 2011
I'm working on a spherical movie viewer in Away3D & am having a problem when I apply a VideoMaterial texture to a 3D primitive. The video appears heavily pixellated, like it's being scaled or hugely compressed. When I apply a BitmapMaterial of a single still image from the video it appears fine, so I don't think the resolution of the video is the problem.
I found [this discussion][1] suggesting a solution by specifying the "fixedHeight" & "fixedWidth" when I call the constructor, but those arguements seem to have no effect, and I can't find them in the API either. I do see something called "lockH" & "lockW," [in the API][3], but I they don't seem to have any effect either.
[Code]...
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May 21, 2010
I want to attach spheres to rotating sphere but I've encountered some rotation problems:
In application u can rotate mainSphere in both x and y axiss'.
If I rotate main sphere in only x axiss or only y axiss, it works correctly. But if I rotate main sphere around both x and y axiss, sphere is attacing the wrong place.
Here is the code:
ActionScript Code:
// these are the spheres containers. Sphere container class extends form object3d
var mainSphere:SphereContainer3D;
var attachingSphere:SphereContainer3D;
[Code].....
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