csharp 团结/ 2D / dynamic_scene_base_512_tile

Posted 2021-05-12

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

public class Board : MonoBehaviour
{
	public GameObject TilePrefab;
	public int Width;

	public int Height;
	public int BorderSize;

	private Tile[,] _allTiles;
	// Use this for initialization
	void Start () {
		_allTiles = new Tile[Width,Height];
		Setup_tiles();
		SetupCamera();
	}
	
	// Update is called once per frame
	void Update () {
		
	}

	void Setup_tiles()
	{
		for( int i = 0; i < Width; i++ )
		{
			for (int j = 0; j < Height; j++)
			{
				GameObject tile = Instantiate(TilePrefab, new Vector3(i, j, 0), Quaternion.identity) as GameObject;
				tile.name = "Tile(" + i + "," + j + ")";
				_allTiles[i, j] = tile.GetComponent<Tile>();
				tile.transform.parent = transform;
			}
		}
	}
	void SetupCamera()
	{
		Camera.main.transform.position = new Vector3((float) (Width-1) / 2f,(float)(Height-1)/2f,-10f);
		float aspectRatio = (float) Screen.width / (float) Screen.height;
		float verticalSize = (float) Height / 2f + (float) BorderSize;
		float horizontalSize = ((float) Width / 2f + (float) BorderSize) / aspectRatio;
		Camera.main.orthographicSize = (verticalSize> horizontalSize) ? verticalSize : horizontalSize;
	}
}