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Coloring App

Hello, i want make AR coloring app on wikitude and i need HELP. 

I have image -> 

image

I added to .wto editor and setup in unity to image tracking. When i launch app, my app rendered somethink like that -> 

image

How i can get Textrure2D from this region? Only in this Rect? 

image


Hi,


This forum post seems like it might help for your question:


https://support.wikitude.com/support/discussions/topics/5000078480/


If you still have open questions or need details, please provide details on the open points.


Thx and greetings

Nicola

i cant undestand how i can get image from specific region? I can dispaly all image from camera, but i need image from spefici place

Hi,


I attached a script that shows how to calculate the UVs that match the corners of the target in the WikitudeCamera.CameraTexture. It will then display a quad with these UVs to the screen, to demonstrate the method. This was tested with the Image Tracking - Simple scene on an Android device. You can just attach the script to a GameObject in that scene to try it out.


Hopefully this is enough to get you started.


Best regards,

Alexandru

cs
(3.86 KB)

thanks, very interested. It should be work on ios?

Hi,


I didn't get a change to try it out on iOS, but it should work the same there. If you encounter any problems, please let us know.


Best regards,

Alexandru


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