ParticleSystem.TextureSheetAnimationModule.flipV

Description

Flip the V coordinate on particles, causing them to appear mirrored vertically.

Set between 0 and 1, where higher values cause a higher proportion of particles to be mirrored, and 1 causes all particles to be mirrored.

no example available in JavaScript

using UnityEngine;

public class ExampleClass : MonoBehaviour {

	private ParticleSystem ps;
	public float flipU = 0.0f;
	public float flipV = 0.0f;

	void Start() {

		ps = GetComponent<ParticleSystem>();

		var main = ps.main;
		main.startLifetimeMultiplier = 2.0f;

		var tex = ps.textureSheetAnimation;
		tex.enabled = true;
		tex.numTilesX = 4;
		tex.numTilesY = 2;
	}

	void Update() {

		var tex = ps.textureSheetAnimation;
		tex.flipU = flipU;
		tex.flipV = flipV;
	}

	void OnGUI() {

		GUI.Label(new Rect(25, 20, 100, 30), "Flip U Amount");
		GUI.Label(new Rect(25, 60, 100, 30), "Flip V Amount");

		flipU = GUI.HorizontalSlider(new Rect(125, 25, 100, 30), flipU, 0.0f, 1.0f);
		flipV = GUI.HorizontalSlider(new Rect(125, 65, 100, 30), flipV, 0.0f, 1.0f);
	}
}