ParticleSystem.Simulate

public void Simulate (float t);

public void Simulate (float t, bool withChildren);

public void Simulate (float t, bool withChildren, bool restart);

public void Simulate (float t, bool withChildren, bool restart, bool fixedTimeStep);

パラメーター

t	Time period in seconds to advance the ParticleSystem simulation by. If `restart` is true, the ParticleSystem will be reset to 0 time, and then advanced by this value. If `restart` is false, the ParticleSystem simulation will be advanced in time from its current state by this value.
withChildren	Fast-forward all child Particle Systems as well.
restart	再起動し最初から再生します。
fixedTimeStep	Time の "Fixed Time" の値に基づいて、システムを固定した間隔でのみ更新します。

Fast-forwards the Particle System by simulating particles over the given period of time, then pauses it.