Vuforia Studio

Hello everyone,   I would like to create an AR-experience with an animation sequence played when a button is pressed (similar like in this guide). As far as I understood you have to create these models as a .pvz File.   I read in some threads that you can to that with Creo Ilustrate but I can't find a trial version for that, respectively the "request Demo" link does not work.   Anyway, is Creo Ilustrate the only way to create animations? My scenario contains very simple objects so It would be enough to "play" about 10 different CAD Objects in sequence. Is this approach supported somehow?   Any Help is appreciated very much.   Kind Regards, Dominik  

Does vuforia studio support Epson Moverio BT-300? If not, are you intended to support it in the future?

Hi,     I have a list widget, i want to populate data on it. I don't know the format of data. i want to get the data from any function(let's say getData()). when a button is clicked it should call the function, get the data and populate the list.Thanks and Regards,Qadir

Is it possible to interface TWX Studio  to a SQL database to visualize data in an experience without using Thingworx Composer?      

Hi all,  I am having an issue with updating the current step within a sequence. I have an app parameter bound to the current step property of my model and I adjust the app parameter through JS when different step buttons are clicked. This works when moving from say Step 2 to Step 4 but it moves the step 3 pieces way away from the home positions they should be in. Any ideas why this may be? I've attached a picture of what I mean with the pieces being way off.  Thanks in advance

Hi All,   I worked this out a little while ago and thought that I should share it with everyone as it can come in handy when trying to work out how to use JavaScript to control widgets.   The issue that I've faced is trying to work out what all different elements that make up a widget are called.  You can see them in the Widget details pane on the right side of the screen when you select one, but it's not really consistent at the back end for naming compared to what I shows in the UI.   There are two ways to see the correct name:   Method 1 - Look in the app.js file   As you create your project, there is an app.js file stored in Projects\<Project_Name>\dist\app.  If you open up this file in an editor, you can search for your widget by name and then if you scroll around, you can see all the twx-widget-property definitions.   As an example, if I look for a 2D image widget that I've put into the experience, I can see the following propert

Hi folks--   I'm working on a couple of applications where it would be useful to be able to extract some information from the video stream on the camera, e.g. OCR. Is there any way to access the camera data in Vuforia Studio? It would be enough to be able to periodically capture a snapshot of the current camera view.   I've tried $scope.app.camera.getPictureData() and $scope.device.camera.getPictureData(), but both of those return reference errors saying "Camera is not defined".   --Clay

I'm changing the 'src' value for 3D Images in my experience and experiencing an issue. Here is the situation:   In Studio the 3D Images do not have Height of Width set, just a scale value. While the experience is running I use JS to change the src of the images via $scope.setWidgetProp()   The initial images set in Studio have correct proportions but then when I change the source (the new image does not have the same HxW dimensions as the original) the new image is forced into the save HxW "box" as the original and is distorted. Is there a way to force the 3D Image widget to update the "auto" proportions after you change source?

can bind multiple events with single property of a model? if yes then how ?

Hello,    Is there a Glossary of terms used in Vuforia Studio? For example, how is a public view defined and how it is different from a registered view.   Thank you!

If I press "next" too quickly, my animations fall out of sync. I want to disable playback until a step finished playing, and then once it finishes playing re-enable play functionality. How can I do that?

"Unable to connect to an Experience Server. Check your settings or contact you Administrator." I am using Vuforia View on a Vuzix M300. I have published the demo app and am trying to run it by scanning the ThingMark, but receive this message. The Vuzix is connected to Wifi, I have set up the Experience Service with the default address in the project and matched it in the View app by scanning the QR Code. When I try to scan the ThingMark in the 'Publishing an AR Experience' help bar on the right side of the screen, I receive this message. I am using a trial of Vuforia Studio. Anyone know how to resolve this issue?

Vuforia Studio Support for Italian locale Support for importing CATIA 3D models Text Input widget available for 2D Eyewear projects Bug fixes and minor improvements Vuforia View Support for Italian locale Official support for RealWear HMT-1 Bug fixes and minor improvements Experience Service Support for Italian locale for the installer

I have created an experience as shown in the screenshot. On click of open button an image should appear and on click of close button the image should disappear. But in vuzix am not able to make out the cursor movement. How to identify the position of cursor once we view an experience in vuzix and try to navigate.       Thanks, Avinash

how to integrate other 3d models like robot arm animated model ? i have other animated 3d model but they are not playing on click button in vuforia studio.

‎07-03-2018 05:17 AM Is it possible to change the width and height  of 3DImage with the javascript code? I tried in every way but in the end it does not change anything.   i used this code.   $scope.add=function() { $scope.setWidgetProp("3DImage-1", "width", parseInt($scope.getWidgetProp("3DImage-1", "width")) + 1);}     or  $scope.add=function() { $scope.view.wdg["3DImage-1"].width += 1}   but not working.     Thnx Giuseppe

Hi,   Is it possible to dynamically add and remove a widget using JavaScript ?  If it is possible could please tell me how to implement that.   Thanks, Desai

Greetings! I have successfully published an experience but am unable to reproduce it on View. If I click Share->Share Experience it has this url . From my understanding that is the url for that particular experience/project. Clicking the ...-> Settings shows the Default Experience Server as https://da1965643490b660.studio-trial.vuforia.io . This, being common to all projects, I believe is the url to the library containing all experiences.   On Vuforia View->Settings->Experience Service I changed the URL to the default experience server url (also tried with the other one). There is no proxy configuration set on settings. After loading for a while it says "We couldn't find any Library Experiences for https://da..."   I have tried reinstalling Vuforia Studio, reinstalling Vuforia View, republishing the project and creating a new account. All yields the same.   Thank you in advance!

Hi I am facing this error. I am using the Vuforia Studio trial. My experience url is https://mrw1f1gc.studio-trial.thingworx.io .I have attached my log file below. Look forward to a quick response.   - Arin

Hi, I am trying to place an image in 2D Panel using a Resource Image Widget. But while placing that, I find that image looks over sized and not fitting the screen. Need help on how I can Re-Size the Resource Image.Thanks,Avinash

Hi, I want to show some data, which is coming from a query.   What do I need to type as the start and end parameters, when the newest data of the last hour (whenever the app is started) should be shown?   Thanks and sorry for this maybe stupid question,   Robin

Hi ,     I want to change the style of the widget dynamically, for ex. i have to change the color of label on button click or any other event of any widget.How can i do that?Regards,Quadir

For some reason "document.getElementById" is only working for me against 3D widgets not 2D widgets. Here is an example: // this works document.getElementById("3DImage-tech8"); //3D image wdg // these do not document.getElementById("button-1"); //button wdg document.getElementById("image-1"); //2D image wdg yes i have confirmed that those ID's do exist in the project. All i get back for the 2D widgets is null, but against 3D widgets i get a nice element array.

Can someone at PTC provide the correct/best method to force a view update?   The scenario is you change a bunch of values (imgsrc, etc...) via JS and sometimes these changes do not update in the view. How can you force a view update?   @ClayHelberg suggested using $scope.$apply() which does seem to do it but will also throw a bunch of "$rootScope:inprog" errors in the console if you call this while something else (twx?) is already calling it.   Possibly this is a not a problem and i should just ignore the errors. I'm just wondering if there is a more polite way to force twx to update? Something like $scope.app.fn.viewUpdate() <-- i made this up

Hi, Is there a way to connect changes in cad to changes within vuforia studio model resource? For example, data changes in cad are tracked and incorporated into creo illustrate(you are alerted changes are made and have the option to accept) is there a similar system to connect pvz files to vuforia or is removing and reuploading the inevitable way of life?   Thanks in advance! -lulu