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目录
一、效果图
使用前：
使用后：
二、使用步骤
1.在Assets里创建C#文件
代码如下：
using System;
using Newtonsoft.Json;
using System.Collections.Generic;
using System.Collections;
using UnityEngine;
using UnityEditor;
public class Rotation : EditorWindow
{
private static int hasRunCount = 0;
[MenuItem("GameObject/随机旋转大小")]
public static void ShowWindow()
{
int count = Selection.count;
if (count < 1) return;
hasRunCount++;
Debug.Log(hasRunCount);
if (hasRunCount == count)
{
Rotation window = EditorWindow.CreateWindow<Rotation>("TestWindow");
window.position = new Rect(100, 100, 500, 200);//窗口大小
hasRunCount = 0;
}
}
private string m_tag;
private Vector2 scrollViewPos;
public object[] objs;
public GameObject selectObj;
private GameObject gameObject;
private float value;
private float value2;
private void OnGUI()
{
gameObject = EditorGUI.ObjectField(new Rect(0, 0, 400, 18), gameObject, typeof(GameObject), true) as GameObject;
value = EditorGUI.Slider(new Rect(10, 150, 380, 20), value, 0, 180);
value2 = EditorGUI.Slider(new Rect(10, 175, 380, 20), value2, 0, 1);//滚动条位置大小和值域
GUILayout.BeginHorizontal();
float width = 500;
float height = 530;
Rect rect = new Rect(0, 0, width, height);
GUILayout.BeginArea(rect);
GUI.Box(rect, "");
scrollViewPos = GUILayout.BeginScrollView(scrollViewPos, false, true, GUILayout.Height(height));
GUILayout.BeginVertical();
GUILayout.EndVertical();
GUILayout.EndScrollView();
GUILayout.EndArea();
if (GUI.Button(new Rect(410, 150, 70, 20), "改变角度"))
{
CudeRot();
}
if (GUI.Button(new Rect(410, 175, 70, 20), "改变大小"))
{
CudeRot2();
}
GUILayout.EndHorizontal();
}
private void RandomRot(Transform game)
{
float val = value;
float ran = UnityEngine.Random.Range(-val, val);
if (game != null)
game.Rotate(Vector3.up,ran);
}
private void RandomRot2(Transform game)
{
float val = value2;
float ran = UnityEngine.Random.Range(-val, val);
if (game != null)
game.transform.localScale +=Vector3.one*ran;
}
public void CudeRot()
{
Transform[] trans = Selection.GetFiltered<Transform>(SelectionMode.TopLevel);
if (trans.Length < 1) return;
for (int i = 0; i < trans.Length; i++)
{
RandomRot(trans[i]);
}
}
public void CudeRot2()
{
Transform[] trans = Selection.GetFiltered<Transform>(SelectionMode.TopLevel);
if (trans.Length < 1) return;
for (int i = 0; i < trans.Length; i++)
{
RandomRot2(trans[i]);
}
}
}2.选中所需的多个物体，鼠标右键启动
3.选定值域
4.点击改变角度或改变大小
总结
以上就是我做的一个unity小插件，感谢支持。