Sets the placement offset of texture propertyName.

Common texture names used by Unity's builtin shaders:
"_MainTex" is the main diffuse texture. This can also be accessed via mainTextureOffset property.
"_BumpMap" is the normal map.
"_Cube" is the reflection cubemap.

See Also: mainTextureOffset property, GetTextureOffset.

	// Scroll main texture based on time
	var scrollSpeed : float = 0.5;
	function Update () {
		var offset : float = Time.time * scrollSpeed;
		renderer.material.SetTextureOffset ("_MainTex", Vector2(offset,0));
	}

using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    public float scrollSpeed = 0.5F;
    void Update() {
        float offset = Time.time * scrollSpeed;
        renderer.material.SetTextureOffset("_MainTex", new Vector2(offset, 0));
    }
}

import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	public scrollSpeed as float = 0.5F

	def Update() as void:
		offset as float = (Time.time * scrollSpeed)
		renderer.material.SetTextureOffset('_MainTex', Vector2(offset, 0))