using UnityEngine;
using System.Collections;
public class UVScroller : MonoBehaviour {
public float scrollSpeedU = 0.0f;
public float scrollSpeedV = 0.0f;
public float sinUHeight = 0.0f;
public float sinVHeight = 0.0f;
void Update() {
float u = Time.time * scrollSpeedU;
float v = Time.time * scrollSpeedV;
if(sinUHeight != 0)
u = Mathf.Sin(u) * sinUHeight;
if(sinVHeight != 0)
v = Mathf.Sin(v) * sinVHeight;
Vector2 uv = new Vector2(u, v);
renderer.material.SetTextureOffset ("_MainTex", uv);
}
}
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