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using UnityEngine;

using System.Collections;

// Usage:

// - assign texture (that has [x] read/write enabled in inspector

// - assign Quad mesh (prefab) to planePrefab. You can assign Unlit/Color material to the quad prefab first.

public class TexturePixels2Quads : MonoBehaviour

{

public Texture2D tex;

public Renderer planePrefab;

void Start()

{

for (int x = 0; x < tex.width; x++)

{

for (int y = 0; y < tex.height; y++)

{

var c = tex.GetPixel(x, y);

var pos = new Vector3(x, y, 0);

var plane = Instantiate(planePrefab, pos, Quaternion.identity) as Renderer;

plane.material.color = c;

}

}

}

}