ParticleEmitterComponent.LifetimeFractionSubEmitters Property
Definition
Namespace: Brine2D.Systems.Rendering
Optional list of lifetime-fraction triggers. Each entry fires a sub-emitter burst once per particle when the particle's age crosses the specified normalised lifetime fraction \(0 = birth, 1 = death\). Useful for mid-flight effects such as a rocket igniting a secondary thruster at half its life.
Fractions are evaluated every update frame; if a large delta-time steps past a threshold in a single frame the trigger still fires exactly once for that particle.
Sub-particles do not chain — sub-emitters on sub-emitters are not supported. This list is not captured by CaptureDefaultState().
C#
public System.Collections.Generic.List<Brine2D.Systems.Rendering.LifetimeFractionSubEmitter>? LifetimeFractionSubEmitters { get; set; }