Two fingers touch to scale the Game object Vuforia

Questions & Answers
1

Am new to Vuforia, Is there any one who have done the similar approach of touching the game object and scaling it using two fingers?

Any help would be appreciated.

2

It is just like any other scaling, you collect the magnitude of the vector from touch 0 to touch 1 and you modify the scale the model that Vuforia is rendering. Only thing being that your object is probably a child so you change the localTransform.

3

tutorial to create Augmented Reality on unity with vuforia sdk to create multi image target and change size (Scaling ) to game objects (Image or 3D model or Text ) on run time show this video tutorial Unity : Augmented Reality image target touch input for change Scaling and Moving objects - YouTube