He is communicative and gives you detailed descriptions and options of ways to make something work.

“Anders is an amazing artist and animator! I had the pleasure of collaborating with him on a song I produced for Sofi K called “Fall Back Down.” The level of hard work and detail that he put into our music video was unbelievable. The answer is yes, you can! Please keep reading for the answer… Animated Video Testimonials The wiggle tool and the puppet pin tools are both key AE feature, but many people wonder if they can wiggle one position dimension X or Y independently of the others.įor example, with different frequencies and magnitudes. If you need to wiggle a puppet in After Effects in only X or Y axis, this post presents an expression for how to wiggle puppet pin positions in only X or Y. This blending of the paths turns out to be quite easy to do using the extremely useful linear() interpolation method.How to wiggle Puppet Pin X and Y positions independently in After Effects This is exactly how the seamless loop of the white dot was created. OK - that's great but how does that help us? Well, all we have to do now is blend the two portions of the path together so that our layer starts out where the blue dot starts, but ends up where the red dot ends up (which happens to put it back where it started, thus creating a loop). By putting a negative value in for time we can get a layer to trace out a portion of the path that occurs before time zero. Whatever time you specify, you get the wiggle() value that would occur at that time. This parameter works very much like the valueAtTime() method you can use to retrieve a property's value at any given time. We are able to access these negative time values of wiggle() by using the seldom-used fifth parameter of wiggle() - time. The blue dot is tracing out the portion that occurs between zero and positive three seconds. The red dot is tracing out the portion of the path that occurs between minus three seconds and zero. The trick is that the red dot is tracing out the three-second portion of the path that occurs before time zero. It turns out that the red and blue dots are actually tracing out the same random wiggle path. That seems like quite a coincidence, right? Well, there's a little trickery going on here that is key to making this all work. Notice that it starts near the right edge but ends up in the lower left corner - exactly where the blue dot starts. Now examine the path traced out by the red dot.

It starts in the lower left corner and ends up near the middle of the right edge after three seconds. If you examine the lower movie to the right you'll see such a path traced out by the blue dot. Visualize a graph showing the path that our layer traces out as it moves randomly from time zero through three seconds. Let's say we want to create a three-second loop of wiggle motion.

After effects expression wiggle only y