Aescripts Drive v1.01 (Win, Mac): Drive lets the user manipulate one property while controlling the other. For instance, you could rotate a layer according to the x-position of a different layer. Change the particle emitter's rate according to the size of an individual layer. Change the color of a layer by the transparency of a layer. You get the concept.
With Drive, the primary layer property is called the Driver. It's connected to several other properties that are referred to as properties that are Driven. The Drive can be used with any numerical property with an expression applied to it. Every instance of Drive can be a Driver and three Driven properties.
The benefit of using Drive is that you can create animations using just a few keyframed attributes for several layers of animation that work in conjunction. The small number of keyframes makes changing the project's layout and fine-tuning curves easy.
How to change the color of one layer with the transparency of another layer?
You can use "Aescripts Drive".
Where can I download the product?
After subscription, You can download it for free from here.
The Driver property may be set to:
The Driver values are mapped into those of the Driven properties and are calculated automatically using the driver min and maximum keyframe values. The values can be altered by using markers placed on the control layer of the Drive.
The Driven property is changed to:
