-
random Swinging pendulum on duplication
Hi All,
I have a pendulum that is swinging via an expression
Math.sin(time *5) * 15
I’m very happy with this.. it’s working very well..
however I need quite a few pendulums and I want them to be swinging the same speed and length.. I just want them to start at different times.
So when I duplicate the layer.. it changes the start of the swing so they are swinging randomly
hope this makes sense.. any help greatly appreciated
Alex
Math.sin(time *5) * 15 -
2 Replies
-
Try this:
seedRandom(index,true);
Math.sin(time *5 + random(Math.PI*2)) * 15Dan
-
That’s amazing…. thanks for the prompt reply Dan.. much appreciated
Reply to this Discussion! Login or Sign Up