Change the rate over time multiplier.
This is more efficient than accessing the whole curve, if you only want to change the overall rate multiplier.
using UnityEngine; using System.Collections;
public class ExampleClass : MonoBehaviour { private ParticleSystem ps; public float hSliderValue = 5.0f;
void Start() { ps = GetComponent<ParticleSystem>(); }
void Update() { var emission = ps.emission; emission.rateOverTimeMultiplier = hSliderValue; }
void OnGUI() { hSliderValue = GUI.HorizontalSlider(new Rect(25, 45, 100, 30), hSliderValue, 5.0f, 200.0f); } }
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