Pinch and Rotate

Pinch and Rotate detects and responds to the position of two fingers on screen. Try adding the Two-Finger Rotate and Pinch to Scale interactions with this node.

Output

Name	Data Type	Description
Pinch	Exec	Execute the next node when two touch points are detected on the screen
Relative Scale	Number	Outputs a scale relative to the starting distance between the two fingers
Relative Angle	Number	Measures the angle of the vector between the two fingers' touch points. It will output an angle, in radii, relative to the angle the two fingers start at.