76 lines
2.2 KiB
C#
76 lines
2.2 KiB
C#
// Magica Cloth 2.
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// Copyright (c) 2023 MagicaSoft.
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// https://magicasoft.jp
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using UnityEditor;
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using UnityEngine;
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namespace MagicaCloth2
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{
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/// <summary>
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/// ヒエラルキーへアイコンの表示
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/// </summary>
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[InitializeOnLoad]
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public class DrawIconInHierarchy
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{
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const int iconSize = 16;
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static DrawIconInHierarchy()
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{
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#if UNITY_6000_4_OR_NEWER
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EditorApplication.hierarchyWindowItemByEntityIdOnGUI += DrawIcon;
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#else
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EditorApplication.hierarchyWindowItemOnGUI += DrawIcon;
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#endif
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}
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//static void DrawIcon(int instanceId, Rect rect)
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#if UNITY_6000_4_OR_NEWER
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static void DrawIcon(EntityId instanceId, Rect rect)
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#else
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static void DrawIcon(int instanceId, Rect rect)
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#endif
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{
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rect.width = iconSize;
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#if UNITY_6000_3_OR_NEWER
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GameObject obj = UnityEditor.EditorUtility.EntityIdToObject(instanceId) as GameObject;
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#else
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GameObject obj = UnityEditor.EditorUtility.InstanceIDToObject(instanceId) as GameObject;
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#endif
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if (obj == null)
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return;
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rect.x += EditorStyles.label.CalcSize(obj.name).x;
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rect.y += -1;
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rect.x += iconSize + 4;
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foreach (var component in obj.GetComponents<ClothBehaviour>())
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{
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if (component is MagicaSphereCollider
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|| component is MagicaCapsuleCollider
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|| component is MagicaPlaneCollider
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|| component is MagicaCloth
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|| component is MagicaWindZone
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|| component is MagicaSettings
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)
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{
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var icon = AssetPreview.GetMiniThumbnail(component);
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GUI.Label(rect, icon);
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rect.x += iconSize;
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}
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}
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}
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}
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/// <summary>
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/// テキストのサイズを取得
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/// </summary>
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public static class GUIStyleExtensions
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{
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public static Vector2 CalcSize(this GUIStyle self, string text)
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{
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var content = new GUIContent(text);
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var size = self.CalcSize(content);
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return size;
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}
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}
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}
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