Particle System Component

Property	Feature Description
duration	Total running time of particle system.
capacity	The maximum number of particles that a particle system can generate.
loop	Whether the particle system loops.
playOnAwake	Whether the particle system automatically starts playing after loading.
prewarm	After being selected, the particle system will start playing after one round has been played (only valid when loop playback is enabled).
simulationSpace	Control the coordinate system where the particle coordinates are calculated.
startDelay	Delay time of particle emission.
startLifetime	The life cycle of particle.
startColor	The initial color of particle.
scaleSpace	Coordinate system for particle.
startSize	The initial size of particle.
startSpeed	The initial velocity of particle.
startRotation	The initial rotation angle of particle.
gravityModifier	Gravity coefficient.
rateOverTime	Number of particles emitted per second.
rateOverDistance	Number of particles emitted per moving unit distance.
bursts	Emit a given number of particles at a certain point in time, and can be adjusted by several properties: time: How long does the particle play after it starts to emit burst. count: Number of particles emitted. repeatCount: The number of burst triggers. repeatInterval: The time interval of each trigger.

To use Particle System, please refer to the Particle System API.