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558 lines
22 KiB
558 lines
22 KiB
2 years ago
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/******************************************************************************
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* Spine Runtimes Software License v2.5
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*
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* Copyright (c) 2013-2016, Esoteric Software
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* All rights reserved.
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*
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* You are granted a perpetual, non-exclusive, non-sublicensable, and
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* non-transferable license to use, install, execute, and perform the Spine
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* Runtimes software and derivative works solely for personal or internal
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* use. Without the written permission of Esoteric Software (see Section 2 of
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* the Spine Software License Agreement), you may not (a) modify, translate,
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* adapt, or develop new applications using the Spine Runtimes or otherwise
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* create derivative works or improvements of the Spine Runtimes or (b) remove,
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* delete, alter, or obscure any trademarks or any copyright, trademark, patent,
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* or other intellectual property or proprietary rights notices on or in the
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* Software, including any copy thereof. Redistributions in binary or source
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* form must include this license and terms.
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*
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* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL ESOTERIC SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS INTERRUPTION, OR LOSS OF
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* USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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// Contributed by: Mitch Thompson
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using UnityEngine;
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using UnityEditor;
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using System;
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using System.Collections.Generic;
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using System.Reflection;
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using Spine;
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namespace Spine.Unity.Editor {
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public struct SpineDrawerValuePair {
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public string str;
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public SerializedProperty property;
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public SpineDrawerValuePair (string val, SerializedProperty property) {
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this.str = val;
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this.property = property;
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}
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}
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public abstract class SpineTreeItemDrawerBase<T> : PropertyDrawer where T:SpineAttributeBase {
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protected SkeletonDataAsset skeletonDataAsset;
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internal const string NoneString = "<None>";
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// Analysis disable once StaticFieldInGenericType
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static GUIContent noneLabel;
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static GUIContent NoneLabel (Texture2D image = null) {
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if (noneLabel == null)
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noneLabel = new GUIContent(NoneString);
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noneLabel.image = image;
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return noneLabel;
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}
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protected T TargetAttribute { get { return (T)attribute; } }
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protected SerializedProperty SerializedProperty { get; private set; }
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protected abstract Texture2D Icon { get; }
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public override void OnGUI (Rect position, SerializedProperty property, GUIContent label) {
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SerializedProperty = property;
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if (property.propertyType != SerializedPropertyType.String) {
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EditorGUI.LabelField(position, "ERROR:", "May only apply to type string");
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return;
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}
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SerializedProperty dataField = property.FindBaseOrSiblingProperty(TargetAttribute.dataField);
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if (dataField != null) {
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var objectReferenceValue = dataField.objectReferenceValue;
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if (objectReferenceValue is SkeletonDataAsset) {
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skeletonDataAsset = (SkeletonDataAsset)objectReferenceValue;
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} else if (objectReferenceValue is IHasSkeletonDataAsset) {
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var hasSkeletonDataAsset = (IHasSkeletonDataAsset)objectReferenceValue;
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if (hasSkeletonDataAsset != null)
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skeletonDataAsset = hasSkeletonDataAsset.SkeletonDataAsset;
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} else if (objectReferenceValue != null) {
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EditorGUI.LabelField(position, "ERROR:", "Invalid reference type");
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return;
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}
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} else {
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var targetObject = property.serializedObject.targetObject;
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IHasSkeletonDataAsset hasSkeletonDataAsset = targetObject as IHasSkeletonDataAsset;
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if (hasSkeletonDataAsset == null) {
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var component = targetObject as Component;
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if (component != null)
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hasSkeletonDataAsset = component.GetComponentInChildren(typeof(IHasSkeletonDataAsset)) as IHasSkeletonDataAsset;
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}
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if (hasSkeletonDataAsset != null)
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skeletonDataAsset = hasSkeletonDataAsset.SkeletonDataAsset;
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}
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if (skeletonDataAsset == null) {
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if (TargetAttribute.fallbackToTextField) {
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EditorGUI.PropertyField(position, property); //EditorGUI.TextField(position, label, property.stringValue);
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} else {
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EditorGUI.LabelField(position, "ERROR:", "Must have reference to a SkeletonDataAsset");
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}
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skeletonDataAsset = property.serializedObject.targetObject as SkeletonDataAsset;
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if (skeletonDataAsset == null) return;
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}
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position = EditorGUI.PrefixLabel(position, label);
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var image = Icon;
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var propertyStringValue = (property.hasMultipleDifferentValues) ? SpineInspectorUtility.EmDash : property.stringValue;
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if (GUI.Button(position, string.IsNullOrEmpty(propertyStringValue) ? NoneLabel(image) : SpineInspectorUtility.TempContent(propertyStringValue, image), EditorStyles.popup))
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Selector(property);
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}
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public ISkeletonComponent GetTargetSkeletonComponent (SerializedProperty property) {
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var dataField = property.FindBaseOrSiblingProperty(TargetAttribute.dataField);
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if (dataField != null) {
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var skeletonComponent = dataField.objectReferenceValue as ISkeletonComponent;
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if (dataField.objectReferenceValue != null && skeletonComponent != null) // note the overloaded UnityEngine.Object == null check. Do not simplify.
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return skeletonComponent;
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} else {
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var component = property.serializedObject.targetObject as Component;
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if (component != null)
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return component.GetComponentInChildren(typeof(ISkeletonComponent)) as ISkeletonComponent;
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}
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return null;
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}
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protected virtual void Selector (SerializedProperty property) {
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SkeletonData data = skeletonDataAsset.GetSkeletonData(true);
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if (data == null) return;
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var menu = new GenericMenu();
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PopulateMenu(menu, property, this.TargetAttribute, data);
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menu.ShowAsContext();
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}
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protected abstract void PopulateMenu (GenericMenu menu, SerializedProperty property, T targetAttribute, SkeletonData data);
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protected virtual void HandleSelect (object menuItemObject) {
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var clickedItem = (SpineDrawerValuePair)menuItemObject;
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clickedItem.property.stringValue = clickedItem.str;
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clickedItem.property.serializedObject.ApplyModifiedProperties();
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}
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public override float GetPropertyHeight (SerializedProperty property, GUIContent label) {
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return 18;
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}
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}
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[CustomPropertyDrawer(typeof(SpineSlot))]
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public class SpineSlotDrawer : SpineTreeItemDrawerBase<SpineSlot> {
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protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.slot; } }
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protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineSlot targetAttribute, SkeletonData data) {
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if (TargetAttribute.includeNone)
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menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
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for (int i = 0; i < data.Slots.Count; i++) {
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string name = data.Slots.Items[i].Name;
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if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal)) {
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if (targetAttribute.containsBoundingBoxes) {
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int slotIndex = i;
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var attachments = new List<Attachment>();
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foreach (var skin in data.Skins)
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skin.FindAttachmentsForSlot(slotIndex, attachments);
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bool hasBoundingBox = false;
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foreach (var attachment in attachments) {
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var bbAttachment = attachment as BoundingBoxAttachment;
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if (bbAttachment != null) {
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string menuLabel = bbAttachment.IsWeighted() ? name + " (!)" : name;
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menu.AddItem(new GUIContent(menuLabel), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
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hasBoundingBox = true;
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break;
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}
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}
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if (!hasBoundingBox)
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menu.AddDisabledItem(new GUIContent(name));
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} else {
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menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
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}
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}
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}
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}
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}
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[CustomPropertyDrawer(typeof(SpineSkin))]
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public class SpineSkinDrawer : SpineTreeItemDrawerBase<SpineSkin> {
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protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.skin; } }
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public static void GetSkinMenuItems (SkeletonData data, List<string> animationNames, List<GUIContent> menuItems, bool includeNone = true) {
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if (data == null) return;
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var skins = data.Skins;
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animationNames.Clear();
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menuItems.Clear();
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var icon = SpineEditorUtilities.Icons.skin;
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if (includeNone) {
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animationNames.Add("");
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menuItems.Add(new GUIContent(NoneString, icon));
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}
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foreach (var s in skins) {
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var skinName = s.Name;
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animationNames.Add(skinName);
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menuItems.Add(new GUIContent(skinName, icon));
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}
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}
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protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineSkin targetAttribute, SkeletonData data) {
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menu.AddDisabledItem(new GUIContent(skeletonDataAsset.name));
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menu.AddSeparator("");
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for (int i = 0; i < data.Skins.Count; i++) {
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string name = data.Skins.Items[i].Name;
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if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
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menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
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}
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}
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}
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[CustomPropertyDrawer(typeof(SpineAnimation))]
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public class SpineAnimationDrawer : SpineTreeItemDrawerBase<SpineAnimation> {
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protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.animation; } }
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public static void GetAnimationMenuItems (SkeletonData data, List<string> animationNames, List<GUIContent> menuItems, bool includeNone = true) {
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if (data == null) return;
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var animations = data.Animations;
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animationNames.Clear();
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menuItems.Clear();
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if (includeNone) {
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animationNames.Add("");
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menuItems.Add(new GUIContent(NoneString, SpineEditorUtilities.Icons.animation));
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}
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foreach (var a in animations) {
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var animationName = a.Name;
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animationNames.Add(animationName);
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menuItems.Add(new GUIContent(animationName, SpineEditorUtilities.Icons.animation));
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}
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}
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protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineAnimation targetAttribute, SkeletonData data) {
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var animations = skeletonDataAsset.GetAnimationStateData().SkeletonData.Animations;
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if (TargetAttribute.includeNone)
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menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
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for (int i = 0; i < animations.Count; i++) {
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string name = animations.Items[i].Name;
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if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
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menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
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}
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}
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}
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[CustomPropertyDrawer(typeof(SpineEvent))]
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public class SpineEventNameDrawer : SpineTreeItemDrawerBase<SpineEvent> {
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protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.userEvent; } }
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public static void GetEventMenuItems (SkeletonData data, List<string> eventNames, List<GUIContent> menuItems, bool includeNone = true) {
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if (data == null) return;
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var animations = data.Events;
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eventNames.Clear();
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menuItems.Clear();
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if (includeNone) {
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eventNames.Add("");
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menuItems.Add(new GUIContent(NoneString, SpineEditorUtilities.Icons.userEvent));
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}
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foreach (var a in animations) {
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var animationName = a.Name;
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eventNames.Add(animationName);
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menuItems.Add(new GUIContent(animationName, SpineEditorUtilities.Icons.userEvent));
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}
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}
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protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineEvent targetAttribute, SkeletonData data) {
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var events = skeletonDataAsset.GetSkeletonData(false).Events;
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if (TargetAttribute.includeNone)
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menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
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for (int i = 0; i < events.Count; i++) {
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string name = events.Items[i].Name;
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if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
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menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
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}
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}
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}
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[CustomPropertyDrawer(typeof(SpineIkConstraint))]
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public class SpineIkConstraintDrawer : SpineTreeItemDrawerBase<SpineIkConstraint> {
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protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.constraintIK; } }
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protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineIkConstraint targetAttribute, SkeletonData data) {
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var constraints = skeletonDataAsset.GetSkeletonData(false).IkConstraints;
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if (TargetAttribute.includeNone)
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menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
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for (int i = 0; i < constraints.Count; i++) {
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string name = constraints.Items[i].Name;
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if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
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menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
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}
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}
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}
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[CustomPropertyDrawer(typeof(SpineTransformConstraint))]
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public class SpineTransformConstraintDrawer : SpineTreeItemDrawerBase<SpineTransformConstraint> {
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protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.constraintTransform; } }
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protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineTransformConstraint targetAttribute, SkeletonData data) {
|
||
|
|
var constraints = skeletonDataAsset.GetSkeletonData(false).TransformConstraints;
|
||
|
|
|
||
|
|
if (TargetAttribute.includeNone)
|
||
|
|
menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
|
||
|
|
|
||
|
|
for (int i = 0; i < constraints.Count; i++) {
|
||
|
|
string name = constraints.Items[i].Name;
|
||
|
|
if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
|
||
|
|
menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
[CustomPropertyDrawer(typeof(SpinePathConstraint))]
|
||
|
|
public class SpinePathConstraintDrawer : SpineTreeItemDrawerBase<SpinePathConstraint> {
|
||
|
|
|
||
|
|
protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.constraintPath; } }
|
||
|
|
|
||
|
|
protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpinePathConstraint targetAttribute, SkeletonData data) {
|
||
|
|
var constraints = skeletonDataAsset.GetSkeletonData(false).PathConstraints;
|
||
|
|
|
||
|
|
if (TargetAttribute.includeNone)
|
||
|
|
menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
|
||
|
|
|
||
|
|
for (int i = 0; i < constraints.Count; i++) {
|
||
|
|
string name = constraints.Items[i].Name;
|
||
|
|
if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
|
||
|
|
menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
[CustomPropertyDrawer(typeof(SpineAttachment))]
|
||
|
|
public class SpineAttachmentDrawer : SpineTreeItemDrawerBase<SpineAttachment> {
|
||
|
|
|
||
|
|
protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.genericAttachment; } }
|
||
|
|
|
||
|
|
protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineAttachment targetAttribute, SkeletonData data) {
|
||
|
|
ISkeletonComponent skeletonComponent = GetTargetSkeletonComponent(property);
|
||
|
|
var validSkins = new List<Skin>();
|
||
|
|
|
||
|
|
if (skeletonComponent != null && targetAttribute.currentSkinOnly) {
|
||
|
|
Skin currentSkin = null;
|
||
|
|
|
||
|
|
var skinProperty = property.FindBaseOrSiblingProperty(targetAttribute.skinField);
|
||
|
|
if (skinProperty != null) currentSkin = skeletonComponent.Skeleton.Data.FindSkin(skinProperty.stringValue);
|
||
|
|
|
||
|
|
currentSkin = currentSkin ?? skeletonComponent.Skeleton.Skin;
|
||
|
|
if (currentSkin != null)
|
||
|
|
validSkins.Add(currentSkin);
|
||
|
|
else
|
||
|
|
validSkins.Add(data.Skins.Items[0]);
|
||
|
|
|
||
|
|
} else {
|
||
|
|
foreach (Skin skin in data.Skins)
|
||
|
|
if (skin != null) validSkins.Add(skin);
|
||
|
|
}
|
||
|
|
|
||
|
|
var attachmentNames = new List<string>();
|
||
|
|
var placeholderNames = new List<string>();
|
||
|
|
string prefix = "";
|
||
|
|
|
||
|
|
if (skeletonComponent != null && targetAttribute.currentSkinOnly)
|
||
|
|
menu.AddDisabledItem(new GUIContent((skeletonComponent as Component).gameObject.name + " (Skeleton)"));
|
||
|
|
else
|
||
|
|
menu.AddDisabledItem(new GUIContent(skeletonDataAsset.name));
|
||
|
|
|
||
|
|
menu.AddSeparator("");
|
||
|
|
if (TargetAttribute.includeNone) {
|
||
|
|
const string NullAttachmentName = "";
|
||
|
|
menu.AddItem(new GUIContent("Null"), property.stringValue == NullAttachmentName, HandleSelect, new SpineDrawerValuePair(NullAttachmentName, property));
|
||
|
|
menu.AddSeparator("");
|
||
|
|
}
|
||
|
|
|
||
|
|
Skin defaultSkin = data.Skins.Items[0];
|
||
|
|
var slotProperty = property.FindBaseOrSiblingProperty(TargetAttribute.slotField);
|
||
|
|
|
||
|
|
string slotMatch = "";
|
||
|
|
if (slotProperty != null) {
|
||
|
|
if (slotProperty.propertyType == SerializedPropertyType.String)
|
||
|
|
slotMatch = slotProperty.stringValue.ToLower();
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach (Skin skin in validSkins) {
|
||
|
|
string skinPrefix = skin.Name + "/";
|
||
|
|
|
||
|
|
if (validSkins.Count > 1)
|
||
|
|
prefix = skinPrefix;
|
||
|
|
|
||
|
|
for (int i = 0; i < data.Slots.Count; i++) {
|
||
|
|
if (slotMatch.Length > 0 && !(data.Slots.Items[i].Name.Equals(slotMatch, StringComparison.OrdinalIgnoreCase)))
|
||
|
|
continue;
|
||
|
|
|
||
|
|
attachmentNames.Clear();
|
||
|
|
placeholderNames.Clear();
|
||
|
|
|
||
|
|
skin.FindNamesForSlot(i, attachmentNames);
|
||
|
|
if (skin != defaultSkin) {
|
||
|
|
defaultSkin.FindNamesForSlot(i, attachmentNames);
|
||
|
|
skin.FindNamesForSlot(i, placeholderNames);
|
||
|
|
}
|
||
|
|
|
||
|
|
for (int a = 0; a < attachmentNames.Count; a++) {
|
||
|
|
string attachmentPath = attachmentNames[a];
|
||
|
|
string menuPath = prefix + data.Slots.Items[i].Name + "/" + attachmentPath;
|
||
|
|
string name = attachmentNames[a];
|
||
|
|
|
||
|
|
if (targetAttribute.returnAttachmentPath)
|
||
|
|
name = skin.Name + "/" + data.Slots.Items[i].Name + "/" + attachmentPath;
|
||
|
|
|
||
|
|
if (targetAttribute.placeholdersOnly && !placeholderNames.Contains(attachmentPath)) {
|
||
|
|
menu.AddDisabledItem(new GUIContent(menuPath));
|
||
|
|
} else {
|
||
|
|
menu.AddItem(new GUIContent(menuPath), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
[CustomPropertyDrawer(typeof(SpineBone))]
|
||
|
|
public class SpineBoneDrawer : SpineTreeItemDrawerBase<SpineBone> {
|
||
|
|
|
||
|
|
protected override Texture2D Icon { get { return SpineEditorUtilities.Icons.bone; } }
|
||
|
|
|
||
|
|
protected override void PopulateMenu (GenericMenu menu, SerializedProperty property, SpineBone targetAttribute, SkeletonData data) {
|
||
|
|
menu.AddDisabledItem(new GUIContent(skeletonDataAsset.name));
|
||
|
|
menu.AddSeparator("");
|
||
|
|
|
||
|
|
if (TargetAttribute.includeNone)
|
||
|
|
menu.AddItem(new GUIContent(NoneString), string.IsNullOrEmpty(property.stringValue), HandleSelect, new SpineDrawerValuePair(string.Empty, property));
|
||
|
|
|
||
|
|
for (int i = 0; i < data.Bones.Count; i++) {
|
||
|
|
string name = data.Bones.Items[i].Name;
|
||
|
|
if (name.StartsWith(targetAttribute.startsWith, StringComparison.Ordinal))
|
||
|
|
menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
[CustomPropertyDrawer(typeof(SpineAtlasRegion))]
|
||
|
|
public class SpineAtlasRegionDrawer : PropertyDrawer {
|
||
|
|
SerializedProperty atlasProp;
|
||
|
|
|
||
|
|
protected SpineAtlasRegion TargetAttribute { get { return (SpineAtlasRegion)attribute; } }
|
||
|
|
|
||
|
|
public override void OnGUI (Rect position, SerializedProperty property, GUIContent label) {
|
||
|
|
if (property.propertyType != SerializedPropertyType.String) {
|
||
|
|
EditorGUI.LabelField(position, "ERROR:", "May only apply to type string");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
string atlasAssetFieldName = TargetAttribute.atlasAssetField;
|
||
|
|
if (string.IsNullOrEmpty(atlasAssetFieldName))
|
||
|
|
atlasAssetFieldName = "atlasAsset";
|
||
|
|
|
||
|
|
atlasProp = property.FindBaseOrSiblingProperty(atlasAssetFieldName);
|
||
|
|
|
||
|
|
if (atlasProp == null) {
|
||
|
|
EditorGUI.LabelField(position, "ERROR:", "Must have AtlasAsset variable!");
|
||
|
|
return;
|
||
|
|
} else if (atlasProp.objectReferenceValue == null) {
|
||
|
|
EditorGUI.LabelField(position, "ERROR:", "Atlas variable must not be null!");
|
||
|
|
return;
|
||
|
|
} else if (atlasProp.objectReferenceValue.GetType() != typeof(AtlasAsset)) {
|
||
|
|
EditorGUI.LabelField(position, "ERROR:", "Atlas variable must be of type AtlasAsset!");
|
||
|
|
}
|
||
|
|
|
||
|
|
position = EditorGUI.PrefixLabel(position, label);
|
||
|
|
|
||
|
|
if (GUI.Button(position, property.stringValue, EditorStyles.popup))
|
||
|
|
Selector(property);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
void Selector (SerializedProperty property) {
|
||
|
|
GenericMenu menu = new GenericMenu();
|
||
|
|
AtlasAsset atlasAsset = (AtlasAsset)atlasProp.objectReferenceValue;
|
||
|
|
Atlas atlas = atlasAsset.GetAtlas();
|
||
|
|
FieldInfo field = typeof(Atlas).GetField("regions", BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
|
||
|
|
List<AtlasRegion> regions = (List<AtlasRegion>)field.GetValue(atlas);
|
||
|
|
|
||
|
|
for (int i = 0; i < regions.Count; i++) {
|
||
|
|
string name = regions[i].name;
|
||
|
|
menu.AddItem(new GUIContent(name), name == property.stringValue, HandleSelect, new SpineDrawerValuePair(name, property));
|
||
|
|
}
|
||
|
|
|
||
|
|
menu.ShowAsContext();
|
||
|
|
}
|
||
|
|
|
||
|
|
static void HandleSelect (object val) {
|
||
|
|
var pair = (SpineDrawerValuePair)val;
|
||
|
|
pair.property.stringValue = pair.str;
|
||
|
|
pair.property.serializedObject.ApplyModifiedProperties();
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|