Coen Rens: Activity About Liked Popular
Coen Rens

Member Since:
October 17th 2015
8 Posts
Location:
Amsterdam, Netherlands
What kind of expressions slow down comps the most?
by Coen Rens 10 months ago
Hi everyone, I'm currently building a character animation 'tool' in AE to be used by a others who work on the same (line of) project(s). As it's getting more complex it's starting to slow down, as cou
Re: What kind of expressions slow down comps the most?
by Coen Rens 9 months ago
Reporting back after testing: (TLDR: it turns out that Shape Layers were a bigger factor in slowing it down than the expressions were) I used FRAPS to show the framerate at which After Effects was run
Expression related rotation to opacity
by Desi Diaz 10 months ago
Hello! I'm relentlessly looking for an expression to get a layer to reach a rotation of -7% its opacity is turns to 0% and when I get to -6% rotation return to an opacity of 100%, I'm doing cut-out an
Re: Expression related rotation to opacity
by Coen Rens 10 months ago
It can be done with a linear function, which interpolates in a linear fashion between a minimum and maximum value. See the attached code, which should be entered to your opacity property . Replace 'ob
Expression control to control position between layer and parent
by Jon Ehrlich 10 months ago
I'm relatively new to expressions, but what I really need is to figure out how I can get an expression control (ie. slider) to give me the option to control the weight of influence between the selecte
Re: Expression control to control position between layer and parent
by Coen Rens 10 months ago
This would be complicated to do through expressions, see my explanation below. For a quicker fix, I know there is a script out there that gives you influence on parents, called Good Parents: http: aes
Smooth expression
by Eric Sanderson 7 years ago
I applied some tracking info to a null and through a smooth() on the position to, smooth it out obviously. But later in my workflow ive needed to value+position pickwhip that null to another null upst
+1
Coen Rens liked this 10 months ago
Re: Smooth expression
by Jacek Skrobiasz 2 years ago
There is possible to apply smooth to evaluated value instead of original My case: After 3D camera tracking I have many 0< 360 jumps in Camera's Orientation property. So I apply expression to orient
+1
Coen Rens liked this 10 months ago
encrypted expressions
by Adam levine 3 years ago
How can we write a encrypted expressions in AE
+2
Coen Rens liked this 10 months ago
Re: encrypted expressions
by Dan Ebberts 3 years ago
It's hard to say what's going on without seeing the original expression, the .jsxbin code and the error message (if any). Is it a long expression You may be running into and issue with carriage return
+2
Coen Rens liked this 10 months ago
Moving Null into a circle (clamp expression)
by cyril Drouin 2 years ago
Hi everybody, I'm using Clamp expression for stop my controller (Null), it's useful for a character rig. But it's always moving my null into a square or rectangle. Is there a way to moving my null int
Re: Moving Null into a circle (clamp expression)
by Kalleheikki Kannisto 2 years ago
Probably not the neatest code for the purpose, but this does it: origin_x=150, origin_y=150; radius = 50; x0=value 0 -origin_x; y0=value 1 -origin_y; distance0 = Math.sqrt(x0*x0+y0*y0); distance = Mat
+1
Coen Rens liked this 10 months ago
Scripting question: Keyframe Interpolation control beyond only 2 options
by Paul Duncan 5 years ago
Hello I've been trying to write a script which changes keyframe interpolation spatial interpolation to LINEAR. (Right click a position keyframe, click 'keyframe interpolation', see 4 options under 'sp
Re: Scripting question: Keyframe Interpolation control beyond only 2 options
by Coen Rens 2 years ago
Hi Paul, I'm aware that this response comes years after your post, but hopefully it's useful for whoever finds this thread when searching for the same problem. I had the same problem and managed to so
+1
© 2017 CreativeCOW.net All Rights Reserved
[TOP]