ParticleSystem.CollisionModule.lifetimeLossMultiplier

Description

Change the lifetime loss multiplier.

This method is more efficient than accessing the whole curve, if you only want to change the overall lifetime loss multiplier.

#pragma strict
private var ps: ParticleSystem;
public var hSliderValue: float = 0.0F;
function Start() {
	ps = GetComponent.<ParticleSystem>();
	var collision: var = ps.collision;
	collision.enabled = true;
	collision.type = ParticleSystemCollisionType.World;
	collision.mode = ParticleSystemCollisionMode.Collision3D;
	var collider: var = GameObject.CreatePrimitive(PrimitiveType.Sphere);
	collider.transform.parent = ps.transform;
	collider.transform.localPosition = new Vector3(0.0f, 0.0f, 13.0f);
	collider.transform.localScale = new Vector3(20.0f, 20.0f, 20.0f);
}
function Update() {
	var collision: var = ps.collision;
	collision.lifetimeLossMultiplier = hSliderValue;
}
function OnGUI() {
	hSliderValue = GUI.HorizontalSlider(new Rect(25, 40, 100, 30), hSliderValue, 0.0F, 1.0F);
}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    private ParticleSystem ps;
    public float hSliderValue = 0.0F;

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

        var collision = ps.collision;
        collision.enabled = true;
        collision.type = ParticleSystemCollisionType.World;
        collision.mode = ParticleSystemCollisionMode.Collision3D;

        var collider = GameObject.CreatePrimitive(PrimitiveType.Sphere);
        collider.transform.parent = ps.transform;
        collider.transform.localPosition = new Vector3(0.0f, 0.0f, 13.0f);
        collider.transform.localScale = new Vector3(20.0f, 20.0f, 20.0f);
    }

    void Update()
    {
        var collision = ps.collision;
        collision.lifetimeLossMultiplier = hSliderValue;
    }

    void OnGUI()
    {
        hSliderValue = GUI.HorizontalSlider(new Rect(25, 40, 100, 30), hSliderValue, 0.0F, 1.0F);
    }
}