Minigame Learning for Day 1

Unity手游屏幕自适应技巧

最新推荐文章于 2021-07-18 16:15:41 发布

原创最新推荐文章于 2021-07-18 16:15:41 发布 · 253 阅读

0 ·

CC 4.0 BY-SA版权

本文介绍了一种在Unity中实现手机游戏屏幕自适应的方法。通过调整摄像机的正交大小来确保游戏内容在不同分辨率的设备上都能正确显示。使用了简单的数学计算来保持设计时的宽高比。

SVN 代码版本共享

SVN China

Unity 手游屏幕自适应（关于项目的屏幕适配）

http://www.jianshu.com/p/95cb4621206e

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

public class TestCamera : MonoBehaviour {

    const float devHeight = 9.6f;
    const float devWidth = 6.4f;

    // Use this for initialization
    void Start () {
        float screenHeight = Screen.height;
        Debug.Log("screenHeight = " + screenHeight);

        float orthographicSize = this.GetComponent<Camera>().orthographicSize;

        float aspectRatio = Screen.width * 1.0f / Screen.height;

        float cameraWidth = orthographicSize * 2 * aspectRatio;
        Debug.Log("cameraWidth = " + cameraWidth);

        if (cameraWidth < devHeight)
        {
            orthographicSize = devWidth / (2 * aspectRatio);
            Debug.Log("new orthographicSize = " + orthographicSize);
            this.GetComponent<Camera>().orthographicSize = orthographicSize;
        }
    }

    // Update is called once per frame
    void Update () {

    }
}