• Adobe After Effects Expressions

  Calculate Rotation Betweeen two points

  Posted by Mac Lad on April 27, 2018 at 10:39 am

  Hi guys,
  I have an RH (Rubber Hose) Layer which has some shapes on it which are stick on them by using null with the help of the plugin Wayfinder(Which gives a position on the RH Layer ). so when I animate the RH layer it Sticks to it(ref Image 1).
  
  Now my problem is that when I animate RH layer, the rotation of the null is different (ref Image 2).
  
  Is it possible to fix this rotation problem by using an expression or is there any other way I can solve this problem?
  Thank you

  Kalleheikki Kannisto replied 8 years, 3 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Kalleheikki Kannisto

  April 29, 2018 at 12:53 pm

  From WayFinder info page:
  “New in 1.1 – Auto Orient Point. This is a beta feature allowing points to automatically rotate along the shape!”

  Kalleheikki Kannisto
  Senior Graphic Designer

Reply to this Discussion! Login or Sign Up