Kill Zone
Kill Zone
Master toggle for the Kill Zone group. Unchecked (default): no instant-death regions. Check to enable; requires a Kill Zone Layer to define the delete-on-contact area.
Kill Zone Layer
Kill Zone off
Kill Zone on (layer assigned)
AE layer whose alpha marks instant-death regions. White / opaque areas = particles deleted on contact. Use it to "drain" a fluid, define off-screen areas, or delete particles when they hit a visible break point.