Question

JavaScript => public function SetTextureOffset(propertyName: string, offset: Vector2): void;
C# => public void SetTextureOffset(string propertyName, Vector2 offset);

Description 描述

Sets the placement offset of texture propertyName.

设置纹理propertyName的偏移量。

Common texture names used by Unity's builtin shaders:
在unity着色器中使用的统一的纹理名称

“_MainTex” is the main diffuse texture .This can also be accessed via mainTextureOffset property.
“_MainTex”是主要的漫反射纹理，也能通过 mainTextureOffset 属性访问

“_BumpMap” is the normal map.
“_BumpMap”是法线贴图

“_Cube” is the reflection cubemap.
“_Cube”是反射cubemap.（立方体贴图）

See Also: mainTextureOffset property, GetTextureOffset.

JavaScript:

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

C#:

using UnityEngine;
using System.Collections;
 
public class ExampleClass : MonoBehaviour {
    public float scrollSpeed = 0.5F;
    public Renderer rend;
    void Start() {
        rend = GetComponent<Renderer>();
    }
    void Update() {
        float offset = Time.time * scrollSpeed;
        rend.material.SetTextureOffset("_MainTex", new Vector2(offset, 0));
    }
}

Material