The particle system configuration used when spawning the sub-emitter.
OptionalinheritMultiplier (0–1) for inheriting the parent particle's velocity. 0 = no inheritance, 1 = full velocity inheritance.
OptionalmaxMaximum number of concurrent sub-emitter instances for this configuration. Older completed instances are cleaned up to make room for new ones.
OptionaltriggerWhen to trigger the sub-emitter.
Configuration for a sub-emitter that spawns child particle systems based on parent particle lifecycle events.
Example