Unity3D截图并保存本地目录

1.找到System.Windows.Forms.dll，并放在project中的Plugins文件夹下。 “D:\Unity3D\Editor\Data\Mono\lib\mono\2.0\System.Windows.Forms.dll”

2.打开Player Settings 把.NET 2.0 Subset 改为.NET 2.0;

<span style="font-size:14px;">using UnityEngine;
using System.Collections;
using System.Windows.Forms;
public class screenshots : MonoBehaviour {
	// Use this for initialization
	void Start () {
	}
	// Update is called once per frame
	void Update () {
	
	}
	public void Screen(){
		SaveFileDialog saveLog = new SaveFileDialog ();
		saveLog.InitialDirectory="c:\\";
		saveLog.Filter="Image File(*.JPG;*.BMP;*.PNG)|*.JPG;*.BMP;*.PNG|All files(*.*)|*.*";
		DialogResult result = saveLog.ShowDialog ();
		if (result == DialogResult.OK) {
			string path=saveLog.FileName;
			UnityEngine.Application.CaptureScreenshot(path);
		}
	}
}</span><strong style="color: rgb(102, 51, 0);font-size:18px;">
</strong>

为按钮绑定一个Screen()的方法

在编辑器运行，当出现此弹窗，确定忽略即可。发布成桌面客户端是不会有这个弹窗的。

下面来看运行效果