You have to find your target image and change the texture type. Assets>Editor>QCAR>ImageTargetTexture>Your database name Select the target image, change texture type to sprite and click apply.
Great tutorial. Now, I know how to add a virtual button to my AR image. I will complete another tutorial tomorrow. My kind of teacher, you just get the job done.
Hey thanks for posting this I'm working on a project that has virtual button but I couldn't figure out how to add the script. Thx. Very easy to follow your directions.
No problem, but yeah it wasn't the easiest thing to figure out. I found some example code that had like 20 unnecessary lines which got me even more confused.
Hello developers, if you are having problem following the tutorial because of the AR camera is different. You can get all of the settings he had change in ::Vuforia behaviour script >> Open vuforia configuration >> Datasets and enable both those check boxes
Thank you very much for the tutorial is very helpful, I am starting researching in augmented reality for my Ph.D. and seeing a verity of the tools in your channel is a great source for me and easier to follow .. I might ask you in the near future about AR specific detials.
"Missing reference exception: The object of type 'Object' has been destroyed but you are still trying to access it." i've got this error when i try to play it.and so far your channel have been a blast automatic subscribe for me.
Here's how you make the virtual button with the latest vuforia. Click image target -> image target behaviour (inspector) -> advanced -> add virtual button
Have you tried something with leap motion to create a more interactive application? I am working on that, and I think that would be pretty fun! Also, looking forward to your Kudan tutorial!
Awesome video! I just did this yesterday and the process is more or less the same. After 6 years you think the process would be a lot simpler, any other tools out there that have improved on this process? Thanks.
Maybe include a joystick to control characters objects and interact with the enviroment? A bigger target can create other objects to plataform/colide/things like this.
By joystick do you mean a homemade one (maybe an Arduino that communicates via bluetooth to the phone) or do you mean a virtual joystick? Also, on the note of colliding with other objects Vuforia has a "smart terrain" option where you can basically add colliders to random objects on your table with computer vision, so maybe I will do that soon because I have always wanted to try.
I was thinking about setup a xbox controller, but the ideia of virtual joystick with buttons on the screen (and not in the target) is a great ideia. And yes, smart terrain is the point. Vuforia is new for me and i didn't explore too much the 3d targets. A nice tutorial like yours, maybe in two videos, teaching the controller and the smart terain, I'm sure your audience would like
Hi! Great Tutorial I would like of do this project with a bottle real (plastic bottle) and simulate the water level. Could you tell me what resources I need to know/learn or what I need search in web to study and learn more to do this. Other question, how resize objects in unity with real objects?
With AR can you put your asset into any scene or does it need the base image, in your case the magazine, to render the object to the view? How would you handle this for others that might download your AR app that dont have the same base as you?
Hello Matthew, nice tutorials! I leave an idea for some future tuto, is there a way to update an app, or get new image target with video/models/etcetc. dinamically during the time. Thanks!
for example a printed magazine, on each edition the targets will be different, on one edition I would include some ads and with the app the user will see a video, and on the next edition with the same app I would like the user to watch another video or a model maybe.
I couldn't figure out why my button wasn't working. After going through the script and checking every letter, it turns out that right at the bottom, there's a + symbol -_-. Great video by the way
super cool, great work... I have a question here,Instead of animation , Is there way I can project some text on the target object..? Ur help will be highly appreciated.
I am trying to replicate this with Unity 17.2 in which Vuforia was integrated. However, I cant find the Virtual Button. Does anyone know where the Virtual Button is located in the Unity 17.2 Interface?
I get this error : vbScript' does not implement interface member `Vuforia.IVirtualButtonEventHandler.OnButtonReleased(Vuforia.VirtualButtonAbstractBehaviour) I have using Vuforia in the script. How do I solve this ?
That error message means you are missing the OnButtonReleased() function. You have to implement all the functions from the video and they are case sensitive.
hi mathewi love ur type of teaching and i just want to know hw can we use multiple targetsfor the multiple animations palying when we click virtual button
Yeah you should be able to use multiple image target prefabs and then in the inspector for the ARCamera I think you can change the number of simultaneous targets (I believe it is at the bottom?). Just a word of warning though tracking two or more targets at the same doesn't work all that consistently from my experience with it.
Hey , really great video. thanks for doing it . I just have a kind of dumb question. Where did you download the vuforia from exactly ? Or what is it exactly ? I was looking at stuff in the asset store in unity and on the website and I am just not clear on what package to get exactly. Can you help me out ?
Hi I really like your tutorials they're awesome ,, can you please film a tutorial on how to create an AR app (for android) that will have like some objects stored in a db like a catalog and we kinda choose for example the sofa and we have that sofa in our physical environment ,, Like show us the step by step and how can we store these objects(models) into a mongo database and link them to our project ? Thanks in advance :)
Hi..Matthew I'm great admirer of your work and I follow your videos they're great n easy to learn. Recently I've been working on adding virtual button on my AR app and I want to display some texts n sound cliPs on button Pressed..so could you helP me out with these..what else changes should I've to make in my vbscript..to get that desired results...??
Hey, your videos are awesome man. There isn't a whole lot of helpful material out there, so these videos are greatly appreciated. I'm trying to cue a scene change on the vbutton click, but the vbutton doesn't seem to be working. If I try to use my finger to touch the vbutton, it does nothing, but if I bring my camera closer to the base image, it registers as a button click and changes scenes. Not sure what's going on, have any thoughts?
+Chris Repka those buttons can be finicky, I would make sure the part you defined as a button is actually over some feature points on the image, you can see those feature points when you click on the image in the vuforia developer portal.
I actually just solved the problem thanks to one of your earlier comments. I look forward to seeing more videos, hope you keep going with them. Thanks again for the help!
Hello, thank you for the wonderful tutorial but I keep getting this error, error CS0246: The type or namespace name `VirtualButtonAbstractBehaviour' could not be found. Are you missing an assembly reference? I would very much appreciate your help
Hi. Very Good video, I like a lot. One question? How can I do menu's with Augmented Reality in Unity using Vuforia,for example? Can you do a video related with that? Continue with these videos. Good Luck ;D
You can do it with these buttons, just repeat the process for however many you need. You could also add a canvas to the hierarchy and use Unity's built in UI components to make an on screen menu as well (non-AR)
I did an app, that open the vuforia camera then recognize the image target from the owner of the restaurant and realese a cupon, inside the apo, but is not anti fraude, because the people can screen recorder the image target when it doing the recognition, an later he can print the image target an release more cupons, how can i prevent that from happend?
Hey!! Amazing tutorial i've build the project completely except the part that when i release the button it doesnt stop animation.I'd also tried to test it by using the debug statement but no logs found on the console. Please respond me ASAP
Hi Sir, Thank you so much for your tutorial. The tutorial fit exactly for my purpose at presentation with AR. and tried to followed tutorial step by step, i stuck at below Console error. Assets/vbScript.cs(5,14): error CS0738: `vbScript' does not implement interface member `Vuforia.IVirtualButtonEventHandler.OnButtonReleased(Vuforia.VirtualButtonAbstractBehaviour)' and the best implementing candidate `vbScript.OnButtonPressed(Vuforia.VirtualButtonAbstractBehaviour)' return type `void' does not match interface member return type `void'
Hello, good video, I have a problem, I am developing an AR app with Vuforia that consists of a 3D model to learn human anatomy, with the touch I can rotate, scale, move and select each part of the body and it shows me a label, I also have buttons; ** that when the 3D model is in the same direction as a Canvas button, pressing it also selects the 3D Model ** How can I make sure that the Model is not selected when I press a button?
so can you make app games for augmented reality glasses like windows mixed reality? also i think vive pro will have augmented reality also right? i want to make a game and see the living room
hey man liked your video!! I am facing a problem like if I want to create a team of zombies but its not recognizing multiple times even when I put the same picture twice or thrice..Any suggestions
Hey Matthew the loved your app Trump AR ..... its simple cool .... I have a request.... can u build an app with 3D Pokemons .... it would be great with AR ......
Hi dude thank you very much for ur amazing videos. I've a small question, when i try to use my camera with the play button like ur doing at 4:46, i only have a black screen with "Display 1, No cameras rendering". Can you help me ?
This all cool and dandy but how do you actually package the whole thing and make it usable, from a cell phone camera or an app or something. How do you go from building it to a finished product?
+DaReal Hons just go to file build settings and change the build platform to android or iOS. Click build and run with your phone plugged in and it should load right up.
thanks for the reply, this is probably WAY over my head right now. I have no experience with swift or objective-c. I ran the build with Xcode and It came back with like 300 suggestions and warnings. It managed to load to my phone after 15 min and it accessed my camera but it was just a black screen. LOL
Hi Matthew, Thank for your video. Sorry for my bad english, i'm french. I follow step by step, but when i play with the webcam, the zombie walk automaticaly and the button seems doesn't work while i desactivate play automatically in animation zombie. Thank for your help,
6 років тому
the distance between the phone and the surface is important ?
haha thanks my ex used to get me a new custom board made every year for my birthday. Now I have a board to remind me of each torturous year I spent with her lol.
Hi,thanks for your helpful video. I was trying to follow you step by step, but finally the button doesn't work which was really annoying. I used VS 2015 to programme the script and I cannot figure out what was wrong with that. I didn't see "button down!!!" in console section. Help!
MatthewHallberg Hey sir, but I cannot figure out another problem, which is when I use build settings no matter on PC or Android, what I got were all black scenes. Can u help me?
Hi, thanks for the tuturial! I've followed the tutorial completely from scratch 6 times now, but I can't get the button to work. I've concluded that Unity don't load the script, since I get the following warning; "The associated script can not be loaded. Please fix any compile errors and assign a valid script". I don't get any errors in the script and it's exactly as you have written it. Please help! :) I use Unity 5.5.2f1.
Make sure the file name is the same as the main class name, that seems like the problem, It is case sensitive also. Make sure the same goes for all the references in the script.
Thanks for your answer, but I actually manage to solve it earlier today by uninstalling Unity and everything related to it (visual studio, microsoft visual tools etc) and reinstalling Unity. But I think it's as you said, since I did follow this video tutorial parallell to the explanations here; www.instructables.com/id/How-to-Augmented-Reality-Tutorial-Virtual-Buttons/step4/Add-this-script/ The script in this video have minor differences, so I probably mixed something up. However, it works now and I'm so happy since I've struggled for probably 18 hours to get it to work. Also, I wanted to build this to Android and use it with Unity's built-in Google Cardboard support (Unity 5.5), but run into issues. If anyone tries to do the same, I solved it by uninstalling Unity 64-bit and installed 32-bit instead, and everything instantly worked. My google-fu have told me that 64-bit doesn't work well with cardboard. But thanks for this video, it's really great compared to all other videos I've found out there trying to do the same :D
HI !!! I am making a virtual reality app but need your help can you please show a tutorial how to display a man on the book or card and speaking a message when we see a particular word on that book or card and moves as the card moves. Need it faster, please.
Hi, i've done everything you said. Eventhough i'm not able to drag and drop, i imported the asset. It didn't work :( i've tried with different image targets too. The plane doesn't show up at all!
Hi Matthew! I am learning how to use Unity and I want to know how can I make an AR black dot that expands into a large black hole in the wall? how hard is this? and how can I export it into being used through the camera of an iPhone :)
So you can definitely build it to an iphone no problem just download xCode. As far as the dot though you may want to use markerless AR so you don't need to rely on an image to augment from. You can do this with the Kudan plugin from unity. I have not used it yet but it's definitely on my list of videos to make.
Excellent tutorial! Does anyone know if this is possible with a different (free or cheap) SDK? I wanted to develop apps that use virtual buttons like this and distribute on the Google Play store. Or can I do that with Vuforia's free license?
Hi, may i know how can I actually create a 3D model and insert into unity? I wanted to draw a (1) curved line and (2) a transparent rectangular plane with grid lines within. The curved line is suppose to be floating above the plane. Looking at your videos makes me wanna start working on a AR 'project'. Hope you can share some of your knowledge with us :)
hey matthew, how do i know prefab has animation. The current version of unity appears quite different from the one in your video could you please help me out here, just a beginner
Hi, On Button Pressed i want to read .xls data and display it. For example. display Diameter = 200 (read from xml) and then i want to edit this value. and save back in same .xls. Is this possible?
I am getting a error ( virtual button can not be created INVALID_AREA) while creating virtual button, can you please tell me what should I do to solve this error .
I miss some settings on Inspector: like Database Load Behavior and others And when i charge the ImageTarget, on the screen it appears only a white rectangle
Check the top comment, on my other augmented reality video where we make a maze. I think there is different versions between 32 bit and 64 bit so the interface is a little different. Hopefully that helps.
Hi. Thank you for useful video. But I have a problem about virtual button. I follow your video procedure and checking the all letter of scripts, but the debug message do not working... I use 6.2 version vuforia. Is there anything deference with your version?
I followed all steps but at end my exported .apk file does not run in mobile ... After its installation in phone a black screen with message "unable to initialize the unity engine" What to do, please help.
hi first i wanted to tell u i loved your tutorial im doing a virtual pet with it for a project but can u tell me how to put more than one button so i can play different animations? how do i change the script please HELP ME !!!
Put this in the start function for each button: VirtualButtonBehaviour[] vbs = GetComponentsInChildren(); for (int i = 0; i < vbs.Length; ++i) { // Register with the virtual buttons TrackableBehaviour vbs[i].RegisterEventHandler(this); } This should allow you to register multiple virtual buttons.
My friend please reply this first time to use Vuforia but when I sign in completely in Vuforia website, repeat again and again request to sign in , what can I do please?
hi! when i make the image target as the child of ARCamera, the image does not appear even though the database and image is selected. Help!!
You have to find your target image and change the texture type.
Assets>Editor>QCAR>ImageTargetTexture>Your database name
Select the target image, change texture type to sprite and click apply.
Thank you!!!
Thanks a lot!!
a thanks alot for that explanation
Marc Keene
Great tutorial. Now, I know how to add a virtual button to my AR image. I will complete another tutorial tomorrow. My kind of teacher, you just get the job done.
You helped me build my first augmented reality app..Thanks for the experience bro!
Thank you! I can use vuforia's virtual button, basic! if i don't now about using vuforia. i will visit one(even more)more time
Hey thanks for posting this I'm working on a project that has virtual button but I couldn't figure out how to add the script. Thx. Very easy to follow your directions.
No problem, but yeah it wasn't the easiest thing to figure out. I found some example code that had like 20 unnecessary lines which got me even more confused.
Hello developers, if you are having problem following the tutorial because of the AR camera is different. You can get all of the settings he had change in ::Vuforia behaviour script >> Open vuforia configuration >> Datasets and enable both those check boxes
Thanks a bunch ! Clear and concise
Glad to help!
You're a hero man, love your channel. A big, hugee thumbs up
Thank you very much for the tutorial is very helpful, I am starting researching in augmented reality for my Ph.D. and seeing a verity of the tools in your channel is a great source for me and easier to follow .. I might ask you in the near future about AR specific detials.
Thanks for clarifying some things to me. Very usefull video!
+Sebastian Gambolati thanks!
i like it, waiting for next video episodes
"Missing reference exception: The object of type 'Object' has been destroyed but you are still trying to access it."
i've got this error when i try to play it.and so far your channel have been a blast automatic subscribe for me.
There should be no type Object it should be GameObject, maybe that's it, not sure though.
Thank you very much for sharing this with us! Although I'm still trying to make it work. Will send results soon.
Anytime! What kind of issue are you having though?
Thanks for making this tutorial. This is so awesome!
ua-cam.com/video/nxnxxUmnp-8/v-deo.htmlsi=M6azmuO62kQEhFaJ
I create project to start engine of car with vuforia virtual button
Thanks, I made it with a spider model and looks so cool.
Here's how you make the virtual button with the latest vuforia. Click image target -> image target behaviour (inspector) -> advanced -> add virtual button
Awesome tutorial... Well done!
That was very useful. Thanks!
anytime, thanks for watching.
I really love your amazing tutorials!! Could make more?! Cause there are so limited tutorials with AR in the UA-cam.... Please!!
Yeah absolutely, anything in particular you want to learn. I was thinking the next one would be on markerless AR with Kudan.
Have you tried something with leap motion to create a more interactive application? I am working on that, and I think that would be pretty fun! Also, looking forward to your Kudan tutorial!
Besides, could you make a tutorial related with vuforia TexRecognition?
Such a good idea I forgot about that!
Jiahe Chen I am broke or else I would buy that and try it. I don't know much about it though your gonna have to teach me lol.
Hi! Love these videos you have. can you do a tutorial on how to create a piano you can play with AR?
thank you for sharing a knowledge =)
No problem, thanks for watching!
Awesome !
Thanks!
Thank You Sooo Much!!!
very nice, thank you
anytime!
why not combining virtual button and markerless augmented reality? its a big help 😁 trying to study more about this for our thesis next semester
Awesome video! I just did this yesterday and the process is more or less the same. After 6 years you think the process would be a lot simpler, any other tools out there that have improved on this process? Thanks.
hi, great video tutorial. I am a week old with AR. How can I make two image targets interactive with other.
Maybe include a joystick to control characters objects and interact with the enviroment? A bigger target can create other objects to plataform/colide/things like this.
By joystick do you mean a homemade one (maybe an Arduino that communicates via bluetooth to the phone) or do you mean a virtual joystick? Also, on the note of colliding with other objects Vuforia has a "smart terrain" option where you can basically add colliders to random objects on your table with computer vision, so maybe I will do that soon because I have always wanted to try.
I was thinking about setup a xbox controller, but the ideia of virtual joystick with buttons on the screen (and not in the target) is a great ideia. And yes, smart terrain is the point. Vuforia is new for me and i didn't explore too much the 3d targets. A nice tutorial like yours, maybe in two videos, teaching the controller and the smart terain, I'm sure your audience would like
Good Job Matthew
Hi! Great Tutorial
I would like of do this project with a bottle real (plastic bottle) and simulate the water level.
Could you tell me what resources I need to know/learn or what I need search in web to study and learn more to do this.
Other question, how resize objects in unity with real objects?
beautiful,
man you are amazing
+Experiment/ تجربة thanks so much!
With AR can you put your asset into any scene or does it need the base image, in your case the magazine, to render the object to the view? How would you handle this for others that might download your AR app that dont have the same base as you?
wouldn't this classify as MR? Great work, even though somet weaking is needed for newer releases.
great job!!!!
+carolinaielardi thanks!!
Hello Matthew, nice tutorials! I leave an idea for some future tuto, is there a way to update an app, or get new image target with video/models/etcetc. dinamically during the time. Thanks!
not sure what you mean, elaborate maybe?
for example a printed magazine, on each edition the targets will be different, on one edition I would include some ads and with the app the user will see a video, and on the next edition with the same app I would like the user to watch another video or a model maybe.
I couldn't figure out why my button wasn't working. After going through the script and checking every letter, it turns out that right at the bottom, there's a + symbol -_-. Great video by the way
Awsome, glad its working for you!
Great tutorial, is it possible to make the hand appear over the button and not the button above the hand?
super cool, great work...
I have a question here,Instead of animation , Is there way I can project some text on the target object..? Ur help will be highly appreciated.
I am trying to replicate this with Unity 17.2 in which Vuforia was integrated. However, I cant find the Virtual Button. Does anyone know where the Virtual Button is located in the Unity 17.2 Interface?
I get this error :
vbScript' does not implement interface member `Vuforia.IVirtualButtonEventHandler.OnButtonReleased(Vuforia.VirtualButtonAbstractBehaviour)
I have using Vuforia in the script.
How do I solve this ?
That error message means you are missing the OnButtonReleased() function. You have to implement all the functions from the video and they are case sensitive.
Great tutorial! but how do you show and hide that sign "Zombie Walk" in the beginning? thanks
Hey Matthew make a tutorial but using the ARWT without using vuforia. This library permiss to make ar apps for web-base app
Wow.. Thanku :)
anytime!
hi mathewi love ur type of teaching and i just want to know hw can we use multiple targetsfor the multiple animations palying when we click virtual button
Yeah you should be able to use multiple image target prefabs and then in the inspector for the ARCamera I think you can change the number of simultaneous targets (I believe it is at the bottom?). Just a word of warning though tracking two or more targets at the same doesn't work all that consistently from my experience with it.
thnksss
Hey , really great video. thanks for doing it . I just have a kind of dumb question. Where did you download the vuforia from exactly ? Or what is it exactly ? I was looking at stuff in the asset store in unity and on the website and I am just not clear on what package to get exactly. Can you help me out ?
Nice BackGround ;D
lol thanks!
u r really awesome😃
+S.A NOUMAN thanks!
Hi I really like your tutorials they're awesome ,, can you please film a tutorial on how to create an AR app (for android) that will have like some objects stored in a db like a catalog and we kinda choose for example the sofa and we have that sofa in our physical environment ,, Like show us the step by step and how can we store these objects(models) into a mongo database and link them to our project ?
Thanks in advance :)
Nice Video.. TY
Thanks meng!
Hi..Matthew I'm great admirer of your work and I follow your videos they're great n easy to learn. Recently I've been working on adding virtual button on my AR app and I want to display some texts n sound cliPs on button Pressed..so could you helP me out with these..what else changes should I've to make in my vbscript..to get that desired results...??
Hey, your videos are awesome man. There isn't a whole lot of helpful material out there, so these videos are greatly appreciated. I'm trying to cue a scene change on the vbutton click, but the vbutton doesn't seem to be working. If I try to use my finger to touch the vbutton, it does nothing, but if I bring my camera closer to the base image, it registers as a button click and changes scenes. Not sure what's going on, have any thoughts?
+Chris Repka those buttons can be finicky, I would make sure the part you defined as a button is actually over some feature points on the image, you can see those feature points when you click on the image in the vuforia developer portal.
I actually just solved the problem thanks to one of your earlier comments. I look forward to seeing more videos, hope you keep going with them. Thanks again for the help!
Hello, thank you for the wonderful tutorial but I keep getting this error, error CS0246: The type or namespace name `VirtualButtonAbstractBehaviour' could not be found. Are you missing an assembly reference?
I would very much appreciate your help
Have you find a solution for this problem?
instead of adding zombies, could you make a video start playing when the app scans the magazine?
Hi. Very Good video, I like a lot. One question? How can I do menu's with Augmented Reality in Unity using Vuforia,for example? Can you do a video related with that? Continue with these videos. Good Luck ;D
You can do it with these buttons, just repeat the process for however many you need. You could also add a canvas to the hierarchy and use Unity's built in UI components to make an on screen menu as well (non-AR)
Ok thanks WireBeings ;D
I did an app, that open the vuforia camera then recognize the image target from the owner of the restaurant and realese a cupon, inside the apo, but is not anti fraude, because the people can screen recorder the image target when it doing the recognition, an later he can print the image target an release more cupons, how can i prevent that from happend?
Hey!! Amazing tutorial i've build the project completely except the part that when i release the button it doesnt stop animation.I'd also tried to test it by using the debug statement but no logs found on the console. Please respond me ASAP
Hi Sir, Thank you so much for your tutorial. The tutorial fit exactly for my purpose at presentation with AR.
and tried to followed tutorial step by step, i stuck at below Console error.
Assets/vbScript.cs(5,14): error CS0738: `vbScript' does not implement interface member `Vuforia.IVirtualButtonEventHandler.OnButtonReleased(Vuforia.VirtualButtonAbstractBehaviour)' and the best implementing candidate `vbScript.OnButtonPressed(Vuforia.VirtualButtonAbstractBehaviour)' return type `void' does not match interface member return type `void'
Hello, good video, I have a problem, I am developing an AR app with Vuforia that consists of a 3D model to learn human anatomy, with the touch I can rotate, scale, move and select each part of the body and it shows me a label, I also have buttons; ** that when the 3D model is in the same direction as a Canvas button, pressing it also selects the 3D Model ** How can I make sure that the Model is not selected when I press a button?
so can you make app games for augmented reality glasses like windows mixed reality? also i think vive pro will have augmented reality also right? i want to make a game and see the living room
hey man liked your video!! I am facing a problem like if I want to create a team of zombies but its not recognizing multiple times even when I put the same picture twice or thrice..Any suggestions
Hi! could you tell me how you fix object shaking?
Hey Matthew the loved your app Trump AR ..... its simple cool .... I have a request.... can u build an app with 3D Pokemons .... it would be great with AR ......
thanks man! check out my other videos though I did do one on Pokemon right after Pokemon Go came out.
Would be great if you make a simple tutorial on how you do a text popup when you pressed that button! Sorry, really a noobie in unity!
Hi dude thank you very much for ur amazing videos.
I've a small question, when i try to use my camera with the play button like ur doing at 4:46, i only have a black screen with "Display 1, No cameras rendering". Can you help me ?
My Button is not working, and I am sure I made twice everything as you have shown :/
This all cool and dandy but how do you actually package the whole thing and make it usable, from a cell phone camera or an app or something. How do you go from building it to a finished product?
+DaReal Hons just go to file build settings and change the build platform to android or iOS. Click build and run with your phone plugged in and it should load right up.
thanks for the reply, this is probably WAY over my head right now. I have no experience with swift or objective-c. I ran the build with Xcode and It came back with like 300 suggestions and warnings. It managed to load to my phone after 15 min and it accessed my camera but it was just a black screen. LOL
Hi Matthew,
Thank for your video.
Sorry for my bad english, i'm french.
I follow step by step, but when i play with the webcam, the zombie walk automaticaly and the button seems doesn't work while i desactivate play automatically in animation zombie.
Thank for your help,
the distance between the phone and the surface is important ?
nice skateboards :P
haha thanks my ex used to get me a new custom board made every year for my birthday. Now I have a board to remind me of each torturous year I spent with her lol.
sir i need to know about how to apply this zombie on the image target by touching on the mobile screen
Watch my latest video that should help with your issue!
I've a problem when build the android apk (CommandInvokationFailure: Unable to convert classes into dex format.)Any one please help me
Hi,thanks for your helpful video. I was trying to follow you step by step, but finally the button doesn't work which was really annoying. I used VS 2015 to programme the script and I cannot figure out what was wrong with that. I didn't see "button down!!!" in console section. Help!
Hmm, are you getting any errors in the console, is your button covering a feature-rich portion of your image?
MatthewHallberg Thanks sooooooo much. My button didn't cover the imager target. Thank you!!!!!!!
MatthewHallberg Hey sir, but I cannot figure out another problem, which is when I use build settings no matter on PC or Android, what I got were all black scenes. Can u help me?
hey i am facing same problem did you get the solution? please help!!!
me las mayusculas en el OnButton..........
Hi, thanks for the tuturial! I've followed the tutorial completely from scratch 6 times now, but I can't get the button to work. I've concluded that Unity don't load the script, since I get the following warning; "The associated script can not be loaded. Please fix any compile errors and assign a valid script". I don't get any errors in the script and it's exactly as you have written it. Please help! :)
I use Unity 5.5.2f1.
Make sure the file name is the same as the main class name, that seems like the problem, It is case sensitive also. Make sure the same goes for all the references in the script.
Thanks for your answer, but I actually manage to solve it earlier today by uninstalling Unity and everything related to it (visual studio, microsoft visual tools etc) and reinstalling Unity. But I think it's as you said, since I did follow this video tutorial parallell to the explanations here;
www.instructables.com/id/How-to-Augmented-Reality-Tutorial-Virtual-Buttons/step4/Add-this-script/
The script in this video have minor differences, so I probably mixed something up. However, it works now and I'm so happy since I've struggled for probably 18 hours to get it to work.
Also, I wanted to build this to Android and use it with Unity's built-in Google Cardboard support (Unity 5.5), but run into issues. If anyone tries to do the same, I solved it by uninstalling Unity 64-bit and installed 32-bit instead, and everything instantly worked. My google-fu have told me that 64-bit doesn't work well with cardboard.
But thanks for this video, it's really great compared to all other videos I've found out there trying to do the same :D
How to make my finger shown on the surface when we press the button? So that it looks like real..
HI !!! I am making a virtual reality app but need your help can you please show a tutorial how to display a man on the book or card and speaking a message when we see a particular word on that book or card and moves as the card moves.
Need it faster, please.
Hi, i've done everything you said. Eventhough i'm not able to drag and drop, i imported the asset. It didn't work :( i've tried with different image targets too. The plane doesn't show up at all!
Could you please share how to do AR for restaurants menu
Hi Matthew! I am learning how to use Unity and I want to know how can I make an AR black dot that expands into a large black hole in the wall? how hard is this? and how can I export it into being used through the camera of an iPhone :)
So you can definitely build it to an iphone no problem just download xCode. As far as the dot though you may want to use markerless AR so you don't need to rely on an image to augment from. You can do this with the Kudan plugin from unity. I have not used it yet but it's definitely on my list of videos to make.
Thank you so much!! and look forward to the tutorial :) !
Can you explain how to navigate to next scene using virtual buttons
Excellent tutorial! Does anyone know if this is possible with a different (free or cheap) SDK? I wanted to develop apps that use virtual buttons like this and distribute on the Google Play store. Or can I do that with Vuforia's free license?
Hi, may i know how can I actually create a 3D model and insert into unity? I wanted to draw a (1) curved line and (2) a transparent rectangular plane with grid lines within. The curved line is suppose to be floating above the plane.
Looking at your videos makes me wanna start working on a AR 'project'. Hope you can share some of your knowledge with us :)
My "vbButtomObject" script doesnt work? it just calls a error. Please help. I have written the exact same code you did..
hey matthew, how do i know prefab has animation. The current version of unity appears quite different from the one in your video could you please help me out here, just a beginner
Hi, can i know what is the prerequisites to learn AR ??
Hi,
On Button Pressed i want to read .xls data and display it. For example. display Diameter = 200 (read from xml) and then i want to edit this value. and save back in same .xls.
Is this possible?
How do you hide and unhide "Zombie walk" with the button?
I am getting a error ( virtual button can not be created INVALID_AREA) while creating virtual button, can you please tell me what should I do to solve this error .
I miss some settings on Inspector: like Database Load Behavior and others
And when i charge the ImageTarget, on the screen it appears only a white rectangle
Check the top comment, on my other augmented reality video where we make a maze. I think there is different versions between 32 bit and 64 bit so the interface is a little different. Hopefully that helps.
In what language you script in Unity? And how can I insert a video instead of a zombie?
I did it successfully on pc but can u tell how to do in on my android phone.
Hi. Thank you for useful video. But I have a problem about virtual button. I follow your video procedure and checking the all letter of scripts, but the debug message do not working... I use 6.2 version vuforia. Is there anything deference with your version?
I followed all steps but at end my exported .apk file does not run in mobile ... After its installation in phone a black screen with message "unable to initialize the unity engine"
What to do, please help.
hi first i wanted to tell u i loved your tutorial im doing a virtual pet with it for a project but can u tell me how to put more than one button so i can play different animations? how do i change the script please HELP ME !!!
Yeah I have code to do it I just have to dig it up, I had someone else asking me via email the other day. Give me a day or two to find it.
Put this in the start function for each button:
VirtualButtonBehaviour[] vbs = GetComponentsInChildren();
for (int i = 0; i < vbs.Length; ++i) {
// Register with the virtual buttons TrackableBehaviour
vbs[i].RegisterEventHandler(this);
}
This should allow you to register multiple virtual buttons.
My friend please reply this first time to use Vuforia but when I sign in completely in Vuforia website, repeat again and again request to sign in , what can I do please?
How can I use the front camera on my Surface book to test the app when building in Unity?
How can i make a Virtual Button for Url Links? plz help
version unity ?
Hi !! my virtual button is pressed by itself . how can i fix it ???
I want to ask you one thing .. that can I button in the app and when it is clicked we convert the display in VR format ?