ID:2227492
 
I have an icon that is solid, then I have another icon that is just an alpha gradient (left side solid and right side transparent), I want to use the alpha icon to make the solid icon have that transparency gradient during runtime.

What's a good way to do this? Thanks.
Apply the mask as an overlay, set its blend mode to BLEND_MULTIPLY, and change the base object's appearance_flags |= KEEP_TOGETHER.