Unity Script Reference – Cubemap.SetPixel

Cubemap.SetPixel

function SetPixel (face : CubemapFace, x : int, y : int, color : Color) : void

Description

Sets pixel color at coordinates (face, x, y).

Call Apply to actually upload the changed pixels to the graphics card. Uploading is an expensive operation, so you'll want to change as many pixels as possible between Apply calls.

This function works only on ARGB32, RGB24 and Alpha8 texture formats. For other formats SetPixel is ignored. See Also: Apply function.

JavaScript

// Set the pixel at (0,0) of the +X face red.
var c : Cubemap;
c.SetPixel(CubemapFace.PositiveX, 0, 0, Color.red);
c.Apply(); // Apply the color to the face.

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
    public Cubemap c;
    void Example() {
        c.SetPixel(CubemapFace.PositiveX, 0, 0, Color.red);
        c.Apply();
    }
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

    public c as Cubemap

    def Example():
        c.SetPixel(CubemapFace.PositiveX, 0, 0, Color.red)
        c.Apply()