How to represent touch gestures in interactive prototypes for Multi-touch apps (Android / IOS)

1. How to handle multi touch in Android?
2. What are some of the gestures used with touchscreen devices?
3. Which of the following refers to operations using specific movements of fingers on a touch panel?
4. What is slide gesture?

How to handle multi touch in Android?

Multi-touch gesture happens when more then one finger touches the screen at the same time. Android allows us to detect these gestures. Android system generates the following touch events whenever multiple fingers touches the screen at the same time. For the first pointer that touches the screen.

What are some of the gestures used with touchscreen devices?

Touchscreen devices all use basic gestures like tap, swipe, and drag. Some platforms define additional gestures; for example, iOS and iPadOS support pinch and rotate.

Which of the following refers to operations using specific movements of fingers on a touch panel?

Drag and Drop:

Drag and drop is basically placing a finger on the top of an object and moving it along towards a new location, with the help of a finger. Users need a gesture to move object from one place to another, so pushing and pulling an object to different place is a natural gesture to move them.

What is slide gesture?

A swipe gesture occurs when a person moves one or more fingers across the screen in a specific horizontal or vertical direction. Use the UISwipeGestureRecognizer class to detect swipe gestures. You can attach a gesture recognizer in one of these ways: Programmatically.