AE木偶图钉动画绑定脚本 Aescripts Puppet Tools 3.4（附教程）
通过Null空物体来控制角色骨骼，相当于3D软件的IK，十分方便，对于做角色Motion动画对话，非常便利。
Creates and places nulls where AE Puppet Tool pins are located on the selected layer, then connects them. New ‘Create IK’ feature – a one click IK setup.
Now with IK!
PuppetTools creates and places nulls where AE Puppet Tool pins are located on the selected layer, then connects them.
PINS TO NULLS
This function creates and places nulls where AE Puppet Tool pins are located on the selected layer, then connects them via expressions. If you’re a frequent Puppet Tool user you know what a pain in the butt it is to animate with, especially when you have a lot of pins and separate layers of artwork. Hopefully this null workflow makes things a bit easier.
CREATE IK
The new ‘Create IK’ feature offers an easy way to use Inverse Kinematics (IK) in your rig. Select three nulls (starting with the driving joint) and then click ‘Create IK’ – done. It was designed to work with this puppet script, but can be used on any three nulls.
LAYER TO LOOP
This function automates the process of looping an animation cycle. It time remaps the selected layer and applies a loop expression to it. You have the option only loop a finite number of times, or loop endlessly. If the selected layer isn’t precomped, it will do that for you.
官网：http://aescripts.com/puppettools/
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