网站开发公司起名字,宁波专业seo团队,网站后台任务,公司网站建设代理怎么做根据输入的物体生成随机成组的物体. 1 /// summary2 /// 本脚本可以由输入的预制 生成以本物体为中心的随机预制,支持预制打组3 /// 随机物体生成器(尤其试用于场景中静态物体随机摆放)4 /// /summary5 using UnityEngine;6 using System.Collections;7 using …根据输入的物体生成随机成组的物体. 1 /// summary2 /// 本脚本可以由输入的预制 生成以本物体为中心的随机预制,支持预制打组3 /// 随机物体生成器(尤其试用于场景中静态物体随机摆放)4 /// /summary5 using UnityEngine;6 using System.Collections;7 using System.Collections.Generic;8 9 public class PrefabMixer : MonoBehaviour10 {11 [Tooltip(输入预制)]12 public GameObject[]13 inputPrefabs;14 [Tooltip(生成多少组)]15 public int16 maxGroupsNum 3;17 [Tooltip(每组最多的个数)]18 public int19 maxEachGroupsNum 5;20 [Tooltip(距离中心的距离)]21 public float22 distanceToSpawn 50f;23 [Tooltip(缩放范围)]24 public float25 scaleToSpawn 5f;26 27 //一共生成多少组28 public ListTransform asteroidsGroupList new ListTransform ();29 //生成的陨石总数30 private ListTransform asteroidsList new ListTransform ();31 32 private Transform _cacheTransform;33 34 void OnEnable ()35 {36 ResetList ();37 _cacheTransform transform;38 Debug.Log(Cache Transform !!);39 }40 41 void OnDisable ()42 {43 ResetList ();44 }45 46 public void GenerateAsteroids ()47 {48 if (inputPrefabs null || inputPrefabs.Length 0)49 {50 Debug.LogError (预制不能为空哦 !);51 return;52 }53 54 if(_cacheTransform null)55 {56 _cacheTransform transform;57 }58 59 int tempMap 0;60 ResetList ();61 //按组数来判断62 while (asteroidsGroupList.Count maxGroupsNum) {63 64 Transform o new GameObject (AsteroidsMap_ tempMap ).transform;65 o.localPosition _cacheTransform.position;66 o.localRotation Quaternion.identity;67 o.localScale Vector3.one;68 if(o.GetComponentRotateSelf() null)69 o.gameObject.AddComponentRotateSelf();70 o.GetComponentRotateSelf().speed Random.Range(1,5f);71 72 73 for (int i 0; iRandom.Range(1,maxEachGroupsNum 1); i) {74 if (GetRandomPrefab () null)75 continue;76 GameObject asteroid Instantiate (GetRandomPrefab ()) as GameObject;77 asteroid.transform.parent o.transform;78 asteroid.name asteroid_ GetRandomPrefab ().name _ i;79 asteroid.transform.localRotation Quaternion.Euler (Random.Range (0, 360), Random.Range (0, 360), Random.Range (0, 360));80 asteroid.transform.localPosition Random.insideUnitSphere * distanceToSpawn;81 asteroid.transform.localScale new Vector3 (Random.Range (1, scaleToSpawn), Random.Range (1, scaleToSpawn), Random.Range (1, scaleToSpawn));82 83 }84 asteroidsGroupList.Add (o);85 }86 }87 88 public void ResetList ()89 {90 for (int i 0; i asteroidsGroupList.Count asteroidsGroupList.Count 0; i) {91 if(asteroidsGroupList [i] null)92 continue;93 // #if UNITY_3_594 // asteroidsGroupList[i].gameObject.active false; 95 // #endif96 // asteroidsGroupList [i].gameObject.SetActive (false);97 DestroyImmediate(asteroidsGroupList [i].gameObject);98 99 }
100
101 if (asteroidsGroupList.Count 0)
102 asteroidsGroupList.Clear ();
103 }
104
105 GameObject GetRandomPrefab ()
106 {
107 if (inputPrefabs ! null inputPrefabs.Length 0)
108 return inputPrefabs [Random.Range (0, inputPrefabs.Length)];
109 return null;
110 }
111
112 } 1 /// summary2 /// Prefab mixer editor.3 /// /summary4 using UnityEditor;5 using UnityEngine;6 using System.Collections.Generic;7 8 [CustomEditor(typeof(PrefabMixer))]9 public class PrefabMixerEditor : Editor {
10 SerializedObject myTarget;
11
12 SerializedProperty maxEachGroupsNum;
13 SerializedProperty maxGroupsNum;
14 SerializedProperty distanceToSpawn;
15 SerializedProperty scaleToSpawn;
16 SerializedProperty GenerateAsteroids;
17 // SerializedProperty asteroidsGroupList;
18
19
20 PrefabMixer prefabMixer;
21 private ListTransform asteroidsGroupList new ListTransform ();
22
23 void OnEnable()
24 {
25 myTarget new SerializedObject(target);
26
27 maxGroupsNum myTarget.FindProperty(maxGroupsNum);
28 maxEachGroupsNum myTarget.FindProperty(maxEachGroupsNum);
29 distanceToSpawn myTarget.FindProperty(distanceToSpawn);
30 scaleToSpawn myTarget.FindProperty(scaleToSpawn);
31 // asteroidsGroupList myTarget.FindProperty(asteroidsGroupList);
32
33 //获得实例
34 prefabMixer target as PrefabMixer;
35 asteroidsGroupList prefabMixer.asteroidsGroupList;
36
37 }
38
39 private bool _showPrefabs true;
40
41 public override void OnInspectorGUI()
42 {
43 myTarget.Update();
44
45 EditorGUILayout.Separator();
46
47 _showPrefabs EditorGUILayout.Foldout(_showPrefabs, 单个预制);
48 EditorGUIUtility.LookLikeInspector();
49 if (_showPrefabs) {
50 ArrayGUI(myTarget, inputPrefabs);
51 }
52 EditorGUIUtility.LookLikeControls();
53
54 EditorGUILayout.Separator();
55
56 maxGroupsNum.intValue EditorGUILayout.IntSlider(生成多少组, maxGroupsNum.intValue, 1, 1000);
57 EditorGUILayout.Separator();
58
59 maxEachGroupsNum.intValue EditorGUILayout.IntSlider(每组最多的个数, maxEachGroupsNum.intValue, 1, 100);
60 EditorGUILayout.Separator();
61
62 distanceToSpawn.floatValue EditorGUILayout.Slider(距离中心的距离, distanceToSpawn.floatValue, 1f, 100f);
63 EditorGUILayout.Separator();
64
65 scaleToSpawn.floatValue EditorGUILayout.Slider(缩放范围, scaleToSpawn.floatValue, 1f, 10f);
66 EditorGUILayout.Separator();
67
68 if(GUILayout.Button(生成))
69 {
70 prefabMixer.GenerateAsteroids();
71 }
72 EditorGUILayout.Separator();
73
74 if(GUILayout.Button(清空))
75 {
76 prefabMixer.ResetList();
77 }
78 EditorGUILayout.Separator();
79
80 myTarget.ApplyModifiedProperties();
81 }
82
83
84 void ArrayGUI(SerializedObject obj, string name) {
85 int size obj.FindProperty(name .Array.size).intValue;
86 int newSize EditorGUILayout.IntField(数量, size);
87 if (newSize ! size) obj.FindProperty(name .Array.size).intValue newSize;
88 EditorGUI.indentLevel 3;
89 for (int i0;inewSize;i) {
90 var prop obj.FindProperty(string.Format({0}.Array.data[{1}], name, i));
91 EditorGUILayout.PropertyField(prop);
92 }
93 EditorGUI.indentLevel 0;
94 }
95 } 转载于:https://www.cnblogs.com/leesymbol/p/5018290.html
