Legacy Documentation: Version 4.6.2
Language: English
  • C#
  • JS
  • Boo

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.


Suggest a change


Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.


Sumbission failed

For some reason your suggested change could not be submitted. Please try again in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.



public var uv: Vector2[];
public Vector2[] uv;
public uv as Vector2[]


The base texture coordinates of the mesh.

	// Generate planar uv coordinates

function Start () { var mesh : Mesh = GetComponent(MeshFilter).mesh; var vertices : Vector3[] = mesh.vertices; var uvs : Vector2[] = new Vector2[vertices.Length];

for (var i = 0 ; i < uvs.Length; i++) uvs[i] = Vector2 (vertices[i].x, vertices[i].z);

mesh.uv = uvs; }
using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Start() {
        Mesh mesh = GetComponent<MeshFilter>().mesh;
        Vector3[] vertices = mesh.vertices;
        Vector2[] uvs = new Vector2[vertices.Length];
        int i = 0;
        while (i < uvs.Length) {
            uvs[i] = new Vector2(vertices[i].x, vertices[i].z);
        mesh.uv = uvs;
import UnityEngine
import System.Collections

public class ExampleClass(MonoBehaviour):

	def Start() as void:
		mesh as Mesh = GetComponent[of MeshFilter]().mesh
		vertices as (Vector3) = mesh.vertices
		uvs as (Vector2) = array[of Vector2](vertices.Length)
		i as int = 0
		while i < uvs.Length:
			uvs[i] = Vector2(vertices[i].x, vertices[i].z)
		mesh.uv = uvs