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Questions tagged [spark-ar-studio]

a powerful tool designed to make stunning interactive experiences for the Facebook camera, create interactive augmented reality experiences with or without code, then share what you build with the world. https://sparkar.com/ar-studio

A powerful tool designed to make stunning interactive experiences for the Facebook camera, create interactive augmented reality experiences with or without code, then share what you build with the world. https://sparkar.com/ar-studio

246 questions
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I'm having trouble with Spark AR fixed target tracking: it won't initialize reliably and tends to lose track for no reason

We are trying to make a Spark AR filter for a conference that is triggered by scanning a specific poster on location. We have followed all the documentation on best practices for scanning said image, but the results are wildly unreliable and…
Soma
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face mask overlapping with border on spark ar studio

I've added a border on my filter and my face overlaps and it looks like my face is just floating over the border. I've already tried changing the layers, and turning off the buttons in Advanced Render Options but still overlaps
eli
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Spark AR multiple UI pickers?

I am trying to figure out a way to add multiple UI pickers on Spark AR. For example, let's say I am making a beautify filter and I would want to let the user change the brow colour, lip colour and blush colours seperately. (but shown at the same…
Yeojin Yoo
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Seemingly Simple. Spark AR how do you rotate an object an additional 90 degrees each time you press the button?

I have a button and a 3d object. I would like the object to rotate 90 degrees smoothly each time i press the button once. So if i press it 4 times it does a full 360 turn. I tried googling for an example but had no luck so far. Working with Patches…
Patrick
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Make a plane appear only on capture

Just started working in Spark AR and it seems pretty easy to make an object not visible when capturing, whether that is using the CameraInfo class or ObjectVisibility class. I've gotten that to work. However, what I can't get to work is the…
rickel_pick
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Spark AR Native UI Picker disable options

I am developing a filter in Spark and i have one question. I am doing a game, and I have 4 diferent options, the player can choose 1 2 3 or 4. When the user clicks, for example, in option 1, the option 2, 3 and 4 become invisible and option 1…
Leonardo Rafael
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Spark AR Script wont start functions

I have a script for a Spark AR Instagram Filter. I want it to be an which... are you filter. My Problem is, that i can't start the filter by tapping on the screen. I think it only starts going through th main loop, but I have no Idea on why it…
Larumee
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How to use filter made by Spark AR?

I have made many filters with Spark AR. How can I import it to Android Studio so I can use in my own app?
Shubham Bahl
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How to change transform.y of a Rectangle object with pinned to the bottom in Spark AR Studio?

I want to change the position of a Rectangle object (rectangle0) with pinning to the bottom and right. But I couldn't change the y-position of it when it is pinned to the bottom. It works fine with it pinned to the top. Also I couldn't change the…
sadmb
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Lab: Forum about AR (Spark AR, Lens Studio, 8thWall, Reality Composer, etc...)

Here's the Lab: https://lab.popul-ar.com/ It's a forum focusing specially on Augmented Reality with creators active in Spark AR, Lens Studio, 8thWall, Reality composer etc...
Obilaz
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Spark AR trigger animation reset pulse on looped: "Two or more patches have been connected multiple times, creating a loop"

I have a loop animation that has a random duration (generated by Random patch): When the pulse is received, loop animation (and several other animations/random generators) is triggered, creating new random values. When the effect starts this works…
Can Poyrazoğlu
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Can I use Spark AR export in Swift ? “.arexport”

Can I use the file I exported with Spark AR on my own application in Swift or is there an alternative application for this? I just want to know how to do this job? How was the popular GTA effect done? I've always wondered about this subject. I just…
Ufuk Köşker
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Problem with multiple Audio Clips in Instagram

So I got a conditional statement to switch between two audio clips (.m4a, mono, 44.1kHz, acc) as inputs for the audio player. In SparkAR everything works as intended, but in Instagram I can only hear the song which should be played when the…
etlaM
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SparkAR Dynamic instantiation doesn't work at all

Even sample code @ https://sparkar.facebook.com/ar-studio/learn/scripting/dynamic-instantiation completely doesn't work. Can't open the example project either (tried copy pasting code to a new project with same objects and still no success). Anyone…
shewlase
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Width of dynamic rectangle in spark ar is not showing correctly

I've created a dynamic rectangle with a width and height of 100, and then changed its x position to 10. Spark AR shows its position as 10, but not the width/height, which appear as 0,03748 Here's a screenshot of how it looks like const…
ElOtroMiqui
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