[ContentSerializerAttribute(Optional = true)]
public TimeSpan InitialDelay { get; set; }

<ContentSerializerAttribute(Optional := true)>
Public Property InitialDelay As TimeSpan
	Get
	Set

public:
[ContentSerializerAttribute(Optional = true)]
property TimeSpan InitialDelay {
	TimeSpan get ();
	void set (TimeSpan value);
}

[<ContentSerializerAttribute(Optional = true)>]
member InitialDelay : TimeSpan with get, set

Property Value

The InitialDelay is used by the particle system when the system is updated for the first time, or after it was Reset. Changing InitialDelay of an already running particle system does not have an immediate effect.

If InitialDelay is greater than zero, the particle system will wait the specified time until it starts to create and simulate particles.

Reference