Created
February 24, 2017 08:01
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Unity Editor Script to make items in line
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| using System.IO; | |
| using UnityEngine; | |
| using UnityEditor; | |
| using System.Collections.Generic; | |
| public class MakeItemsLine : EditorWindow | |
| { | |
| private Vector3 m_startPos; | |
| private float m_unitLength; | |
| [MenuItem("GameEditor/make items line")] | |
| public static void ShowWindow() | |
| { | |
| EditorWindow.GetWindow(typeof(MakeItemsLine)); | |
| } | |
| void OnGUI() | |
| { | |
| EditorGUILayout.BeginVertical(); | |
| m_startPos = EditorGUILayout.Vector3Field("start pos", m_startPos); | |
| m_unitLength = EditorGUILayout.FloatField("unit length ", m_unitLength); | |
| EditorGUILayout.Space(); | |
| if (GUILayout.Button("make selections along - Line", GUILayout.Height(20))) | |
| { | |
| makeLine(Selection.gameObjects); | |
| } | |
| if (GUILayout.Button("make selections along | Line", GUILayout.Height(20))) | |
| { | |
| makeVLine(Selection.gameObjects); | |
| } | |
| if (GUILayout.Button("set Start Position", GUILayout.Height(20))) | |
| { | |
| setStartPos(Selection.gameObjects); | |
| } | |
| if (GUILayout.Button("set Unit Length", GUILayout.Height(20))) | |
| { | |
| setUnitLength(Selection.gameObjects); | |
| } | |
| EditorGUILayout.EndVertical(); | |
| } | |
| void makeLine(GameObject[] gameObjcects) | |
| { | |
| int count = gameObjcects.Length; | |
| Vector3 pos = Vector3.zero; | |
| for (int i = 0; i < count; i++) | |
| { | |
| GameObject obj = gameObjcects[i]; | |
| pos.x = m_unitLength * i; | |
| obj.transform.localPosition = pos + m_startPos; | |
| } | |
| } | |
| void makeVLine(GameObject[] gameObjcects) | |
| { | |
| int count = gameObjcects.Length; | |
| Vector3 pos = Vector3.zero; | |
| for (int i = 0; i < count; i++) | |
| { | |
| GameObject obj = gameObjcects[i]; | |
| pos.y = m_unitLength * i; | |
| obj.transform.localPosition = pos + m_startPos; | |
| } | |
| } | |
| void setStartPos(GameObject[] gameObjcects) | |
| { | |
| int count = gameObjcects.Length; | |
| Vector3 minXPos = Vector3.zero; | |
| if (count > 0) | |
| minXPos = gameObjcects[0].transform.localPosition; | |
| for (int i = 0; i < count; i++) | |
| { | |
| GameObject obj = gameObjcects[i]; | |
| if(obj.transform.localPosition.x < minXPos.x) | |
| minXPos = gameObjcects[i].transform.localPosition; | |
| } | |
| m_startPos = minXPos; | |
| } | |
| void setUnitLength(GameObject[] gameObjcects) | |
| { | |
| int count = gameObjcects.Length; | |
| if (count == 2) | |
| { | |
| m_unitLength = Mathf.Abs(gameObjcects[1].transform.localPosition.x - gameObjcects[0].transform.localPosition.x); | |
| } | |
| } | |
| } |
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