mouse Detect if mouse do multiple circle rotation around a XY point

[jonForum 21 Likes (Newbie)]

Would anyone know a method or algorithm in JS to calculate and detect if a mouse is moving by a circle around a target?

 

Example if a rotate mouse *2 time around a specific XY point, i would like to re-center my camera obj.

(in my context i need algoritme for a camera engine)

I search i little bit on the web, but no found good formula to perform this.

Maybe a will need a special api ? or a easy trick to do this with GSAP ?

i take a try on this forum, i not find similar codepen project to do this.

thank for suggest guys.

 

in context, the target position are know, i need to find a way to check if the mouse do multiple circle rotation around this target XY, in a timelaspe (maybe 1000 or 2000 ms)