WallpaperEngine向け、タイル表示

TileController.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class TileController : MonoBehaviour {

  public GameObject tilePrefab;
  public GameObject[,] tile;

  private int tileX,tileY;
  private Vector2 tileSize;

  void Start ()
  {
    tileX = 16;
    tileY =  9;
    tileSize = new Vector2(Screen.width / tileX, Screen.height / tileY);
    tile = new GameObject[tileX,tileY];
    SetTile(1,1);SetTile(0,1);
  }
  
  void Update ()
  {
    
  }

  public void RemoveTile(int x, int y)
  {
    CheckTileRange(x, y);
    if(tile[x, y])
    {
      Destroy(tile[x,y]);
    }

  }
  public void SetTile(int x,int y)
  {
    CheckTileRange(x, y);
    Vector3 pos = GetTilePos(x, y);
    tile[x,y] = Instantiate(tilePrefab, pos, Quaternion.identity) as GameObject;
    tile[x,y].transform.localScale = new Vector3(tileSize.x,tileSize.y,1);
  }

  public void SetTiles(GameObject[] tiles)
  {
    CheckTileRange(tiles.GetLength(0), tiles.GetLength(1));
  }

  public Vector3 GetTilePos(int x, int y)
  {
    return new Vector3(tileSize.x*x + tileSize.x/2, tileSize.y*y + tileSize.y/2, 0);
  }

  public void CheckTileRange(int x, int y)
  {
    if((tileX < x) || (tileY < y))
    {
      Debug.LogWarning("Out of range x or y");
    }
  }
}