ParticleSystem.ExternalForcesModule.multiplier

Description

Multiplies the magnitude of applied external forces.

no example available in JavaScript

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {

	private ParticleSystem ps;
	public bool enabled;
	public float hSliderValue = 10.0f;

	void Start() {
		ps = GetComponent<ParticleSystem>();

		GameObject wind = new GameObject("Wind", typeof(WindZone));
		wind.transform.parent = ps.transform;
		wind.transform.localPosition = new Vector3(-4.0f, 0.0f, 0.0f);
		wind.GetComponent<WindZone>().mode = WindZoneMode.Spherical;
	}

	void Update() {
		var externalForces = ps.externalForces;
		externalForces.enabled = enabled;
		externalForces.multiplier = hSliderValue;
	}

	void OnGUI() {
		enabled = GUI.Toggle(new Rect(25, 45, 100, 30), enabled, "Enabled");
		hSliderValue = GUI.HorizontalSlider(new Rect(25, 85, 100, 30), hSliderValue, 0.0f, 100.0f);
	}
}