ParticleSystem.textureSheetAnimation

説明

Script interface for the Particle System Texture Sheet Animation module.

Particle system modules do not need to be reassigned back to the system; they are interfaces and not independent objects.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Start() {
        ParticleSystem ps = GetComponent<ParticleSystem>();
        var ts = ps.textureSheetAnimation;
            ts.enabled = true;
        ts.numTilesX = 2;
        ts.useRandomRow = true;
    }
}