BackgroundTextureAccess :

This app uses two shaders – the vertex shader and the fragment shader. The vertex shader turns the video into grayscale, and then inverts the black and white. The fragment shader will listen for a touch on the screen ad then distort the video around that touch.


Point your camera at the box to see the teapot object inside the FlakesBox though the partially transparent looking box.

As it is written on Vuforia website… I feel I can use these samples in some app. Now its time to think!

Next step: Label placement in real-time on Android!