I need help rotating an image sprite

[aaaaaa]

I'm very new to Mit app inventor, I'm trying to get an image sprite to rotate around another moving image sprite that moves when I tilt my screen, if that makes sense. I know how to make an image move when I tilt my screen, but I don't know how to get the other one to rotate around it or even rotate at all. please help

[TIMAI2]

This might help:

Rotate sprite around other sprite using dragging and radio

Here is one way to do it. orbit.aia (2.3 KB) [image] Get the angle when the ball is moved, then set the position of the ball from the angle, taking into account the x/y positioning of a canvas.

or

Why am not getting angle 210 here please check ones

You might try this: dragBallAroundACircle.aia (3.9 KB) [image]

or, oddly, I was just watching this video about coding spring motion (watch to see the demo in action):

https://youtu.be/JywnkK6Iuws

( you could run this in a webviewer )

[ABG]

Here's how I move a pool cue stick

in

Angry Balls V3 Documentation