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[unity] SkeletonDebug now serves as debugging component.

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This commit is contained in:
pharan 2017-05-15 12:45:52 +08:00
parent ddce81c522
commit b28f4761e1
9 changed files with 360 additions and 128 deletions
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17
spine-unity/Assets/spine-unity/Editor/SkeletonRendererInspector.cs
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@ -41,7 +41,6 @@ namespace Spine.Unity.Editor {
[CanEditMultipleObjects]
public class SkeletonRendererInspector : UnityEditor.Editor {
protected static bool advancedFoldout;
protected static bool showBoneNames, showPaths, showShapes, showConstraints = true;
protected SerializedProperty skeletonDataAsset, initialSkinName;
protected SerializedProperty initialFlipX, initialFlipY;
@ -106,7 +105,6 @@ namespace Spine.Unity.Editor {
separatorSlotNames = so.FindProperty("separatorSlotNames");
separatorSlotNames.isExpanded = true;
//frontFacing = so.FindProperty("frontFacing");
zSpacing = so.FindProperty("zSpacing");
SerializedObject rso = SpineInspectorUtility.GetRenderersSerializedObject(serializedObject);
@ -276,15 +274,6 @@ namespace Spine.Unity.Editor {
// Optional fields. May be disabled in SkeletonRenderer.
if (normals != null) EditorGUILayout.PropertyField(normals, NormalsLabel);
if (tangents != null) EditorGUILayout.PropertyField(tangents, TangentsLabel);
//if (frontFacing != null) EditorGUILayout.PropertyField(frontFacing);
EditorGUILayout.Space();
EditorGUILayout.LabelField("Editor Preview", EditorStyles.boldLabel);
showBoneNames = EditorGUILayout.Toggle("Show Bone Names", showBoneNames);
showPaths = EditorGUILayout.Toggle("Show Paths", showPaths);
showShapes = EditorGUILayout.Toggle("Show Shapes", showShapes);
showConstraints = EditorGUILayout.Toggle("Show Constraints", showConstraints);
}
EditorGUILayout.Space();
@ -332,11 +321,7 @@ namespace Spine.Unity.Editor {
if (skeleton == null) return;
if (showPaths) SpineHandles.DrawPaths(transform, skeleton);
SpineHandles.DrawBones(transform, skeleton);
if (showConstraints) SpineHandles.DrawConstraints(transform, skeleton);
if (showBoneNames) SpineHandles.DrawBoneNames(transform, skeleton);
if (showShapes) SpineHandles.DrawBoundingBoxes(transform, skeleton);
}
public void DrawSkeletonUtilityButton (bool multi) {
@ -353,7 +338,7 @@ namespace Spine.Unity.Editor {
EditorGUILayout.Space();
var component = (Component)target;
if (component.GetComponent<SkeletonUtility>() == null) {
if (SpineInspectorUtility.LargeCenteredButton(SkeletonUtilityButtonContent))
if (SpineInspectorUtility.CenteredButton(SkeletonUtilityButtonContent, 21))
component.gameObject.AddComponent<SkeletonUtility>();
}
}

16
spine-unity/Assets/spine-unity/Editor/SpineEditorUtilities.cs
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@ -1702,18 +1702,22 @@ namespace Spine.Unity.Editor {
const float endCapSize = 0.05f;
Vector3 firstPoint = m.MultiplyPoint(new Vector3(pv[2], pv[3]));
#if UNITY_5_6_OR_NEWER
Handles.DotHandleCap(0, firstPoint, Quaternion.identity, endCapSize * HandleUtility.GetHandleSize(firstPoint), EventType.Ignore);
#else
Handles.DotCap(0, firstPoint, Quaternion.identity, endCapSize * HandleUtility.GetHandleSize(firstPoint));
#endif
SpineHandles.DrawDot(firstPoint, endCapSize);
// if (!p.Closed) Handles.DotCap(0, m.MultiplyPoint(new Vector3(pv[n - 4], pv[n - 3])), q, endCapSize);
//if (!p.Closed) SpineHandles.DrawDot(m.MultiplyPoint(new Vector3(pv[n - 4], pv[n - 3])), endCapSize);
if (includeName) Handles.Label(firstPoint + new Vector3(0,0.1f), p.Name, PathNameStyle);
Handles.color = ocolor;
}
public static void DrawDot (Vector3 position, float size) {
#if UNITY_5_6_OR_NEWER
Handles.DotHandleCap(0, position, Quaternion.identity, size * HandleUtility.GetHandleSize(position), EventType.Ignore);
#else
Handles.DotCap(0, position, Quaternion.identity, size * HandleUtility.GetHandleSize(position));
#endif
}
public static void DrawBoundingBoxes (Transform transform, Skeleton skeleton) {
foreach (var slot in skeleton.Slots) {
var bba = slot.Attachment as BoundingBoxAttachment;

9
spine-unity/Assets/spine-unity/Modules/SkeletonDebug.meta Normal file
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@ -0,0 +1,9 @@
fileFormatVersion: 2
guid: 061893380931ebd4f94376c54cdb60dc
folderAsset: yes
timeCreated: 1494814883
licenseType: Free
DefaultImporter:
userData:
assetBundleName:
assetBundleVariant:

9
spine-unity/Assets/spine-unity/Modules/SkeletonDebug/Editor.meta Normal file
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@ -0,0 +1,9 @@
fileFormatVersion: 2
guid: 7e09f6de2e1bcbf4085ca3825dc89489
folderAsset: yes
timeCreated: 1494814895
licenseType: Free
DefaultImporter:
userData:
assetBundleName:
assetBundleVariant:

301
spine-unity/Assets/spine-unity/Modules/SkeletonDebug/Editor/SkeletonDebugEditor.cs Normal file
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@ -0,0 +1,301 @@
/******************************************************************************
* Spine Runtimes Software License v2.5
*
* Copyright (c) 2013-2016, Esoteric Software
* All rights reserved.
*
* You are granted a perpetual, non-exclusive, non-sublicensable, and
* non-transferable license to use, install, execute, and perform the Spine
* Runtimes software and derivative works solely for personal or internal
* use. Without the written permission of Esoteric Software (see Section 2 of
* the Spine Software License Agreement), you may not (a) modify, translate,
* adapt, or develop new applications using the Spine Runtimes or otherwise
* create derivative works or improvements of the Spine Runtimes or (b) remove,
* delete, alter, or obscure any trademarks or any copyright, trademark, patent,
* or other intellectual property or proprietary rights notices on or in the
* Software, including any copy thereof. Redistributions in binary or source
* form must include this license and terms.
*
* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL ESOTERIC SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS INTERRUPTION, OR LOSS OF
* USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/
// With contributions from: Mitch Thompson
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
using Spine.Unity.Modules;
using UnityEditor.AnimatedValues;
namespace Spine.Unity.Editor {
using Editor = UnityEditor.Editor;
using Icons = SpineEditorUtilities.Icons;
[CustomEditor(typeof(SkeletonDebug))]
public class SkeletonDebugEditor : Editor {
static AnimBool showSlotsTree = new AnimBool(false);
static AnimBool showSkeleton = new AnimBool(true);
static AnimBool showConstraintsTree = new AnimBool(false);
protected static bool showBoneNames, showPaths = true, showShapes = true, showConstraints = true;
GUIContent SlotsRootLabel, SkeletonRootLabel;
GUIStyle BoldFoldoutStyle;
SkeletonDebug skeletonDebug;
SkeletonRenderer skeletonRenderer;
Skeleton skeleton;
Skin activeSkin;
bool isPrefab;
readonly Dictionary<Slot, List<Attachment>> attachmentTable = new Dictionary<Slot, List<Attachment>>();
#region Menus
[MenuItem("CONTEXT/SkeletonRenderer/Debug with SkeletonDebug", false, 5000)]
static void AddSkeletonDebug (MenuCommand command) {
var go = ((SkeletonRenderer)command.context).gameObject;
go.AddComponent<SkeletonDebug>();
Undo.RegisterCreatedObjectUndo(go, "Add SkeletonDebug");
}
#endregion
void OnEnable () {
Initialize();
}
void Initialize () {
if (SlotsRootLabel == null) {
SlotsRootLabel = new GUIContent("Slots", Icons.slotRoot);
SkeletonRootLabel = new GUIContent("Skeleton", Icons.skeleton);
BoldFoldoutStyle = new GUIStyle(EditorStyles.foldout);
BoldFoldoutStyle.fontStyle = FontStyle.Bold;
BoldFoldoutStyle.stretchWidth = true;
BoldFoldoutStyle.fixedWidth = 0;
}
if (skeleton == null) {
skeletonDebug = (SkeletonDebug)target;
skeletonRenderer = skeletonDebug.GetComponent<SkeletonRenderer>();
skeletonRenderer.Initialize(false);
skeletonRenderer.LateUpdate();
skeleton = skeletonRenderer.skeleton;
}
if (attachmentTable.Count == 0) UpdateAttachments();
if (!skeletonRenderer.valid) return;
isPrefab |= PrefabUtility.GetPrefabType(this.target) == PrefabType.Prefab;
}
public void OnSceneGUI () {
var transform = skeletonRenderer.transform;
if (skeleton == null) return;
if (isPrefab) return;
if (showPaths) SpineHandles.DrawPaths(transform, skeleton);
if (showConstraints) SpineHandles.DrawConstraints(transform, skeleton);
if (showBoneNames) SpineHandles.DrawBoneNames(transform, skeleton);
if (showShapes) SpineHandles.DrawBoundingBoxes(transform, skeleton);
}
public override void OnInspectorGUI () {
Initialize();
bool requireRepaint = false;
if (skeletonRenderer.skeleton != skeleton || activeSkin != skeleton.Skin) {
UpdateAttachments();
}
if (isPrefab) {
GUILayout.Label(new GUIContent("Cannot edit Prefabs", Icons.warning));
return;
}
if (!skeletonRenderer.valid) {
GUILayout.Label(new GUIContent("Spine Component invalid. Check Skeleton Data Asset.", Icons.warning));
return;
}
EditorGUILayout.HelpBox("This is a debug component. Changes are not serialized.", MessageType.Info);
using (new SpineInspectorUtility.BoxScope()) {
// Skeleton
showSkeleton.target = EditorGUILayout.Foldout(showSkeleton.target, SkeletonRootLabel, BoldFoldoutStyle);
if (showSkeleton.faded > 0) {
using (new EditorGUILayout.FadeGroupScope(showSkeleton.faded)) {
using (new SpineInspectorUtility.IndentScope()) {
EditorGUI.BeginChangeCheck();
skeleton.SetColor(EditorGUILayout.ColorField(".R .G .B .A", skeleton.GetColor()));
skeleton.FlipX = EditorGUILayout.ToggleLeft(".FlipX", skeleton.FlipX);
skeleton.FlipY = EditorGUILayout.ToggleLeft(".FlipY", skeleton.FlipY);
EditorGUILayout.Space();
using (new SpineInspectorUtility.LabelWidthScope()) {
showBoneNames = EditorGUILayout.Toggle("Show Bone Names", showBoneNames);
showPaths = EditorGUILayout.Toggle("Show Paths", showPaths);
showShapes = EditorGUILayout.Toggle("Show Shapes", showShapes);
showConstraints = EditorGUILayout.Toggle("Show Constraints", showConstraints);
}
requireRepaint |= EditorGUI.EndChangeCheck();
}
}
}
// Slots
int preSlotsIndent = EditorGUI.indentLevel;
showSlotsTree.target = EditorGUILayout.Foldout(showSlotsTree.target, SlotsRootLabel, BoldFoldoutStyle);
if (showSlotsTree.faded > 0) {
using (new EditorGUILayout.FadeGroupScope(showSlotsTree.faded)) {
int baseIndent = EditorGUI.indentLevel;
foreach (KeyValuePair<Slot, List<Attachment>> pair in attachmentTable) {
Slot slot = pair.Key;
using (new EditorGUILayout.HorizontalScope()) {
EditorGUI.indentLevel = baseIndent + 1;
EditorGUILayout.LabelField(new GUIContent(slot.Data.Name, Icons.slot), GUILayout.ExpandWidth(false));
EditorGUI.BeginChangeCheck();
Color c = EditorGUILayout.ColorField(new Color(slot.R, slot.G, slot.B, slot.A), GUILayout.Width(60));
if (EditorGUI.EndChangeCheck()) {
slot.SetColor(c);
requireRepaint = true;
}
}
foreach (var attachment in pair.Value) {
GUI.contentColor = slot.Attachment == attachment ? Color.white : Color.grey;
EditorGUI.indentLevel = baseIndent + 2;
var icon = Icons.GetAttachmentIcon(attachment);
bool isAttached = (attachment == slot.Attachment);
bool swap = EditorGUILayout.ToggleLeft(new GUIContent(attachment.Name, icon), attachment == slot.Attachment);
if (isAttached != swap) {
slot.Attachment = isAttached ? null : attachment;
requireRepaint = true;
}
GUI.contentColor = Color.white;
}
}
}
}
EditorGUI.indentLevel = preSlotsIndent;
// Constraints
const string NoneText = "<none>";
showConstraintsTree.target = EditorGUILayout.Foldout(showConstraintsTree.target, "Constraints", BoldFoldoutStyle);
if (showConstraintsTree.faded > 0) {
using (new EditorGUILayout.FadeGroupScope(showConstraintsTree.faded)) {
using (new SpineInspectorUtility.IndentScope()) {
const float MixMin = 0f;
const float MixMax = 1f;
EditorGUILayout.LabelField(string.Format("IK Constraints ({0})", skeleton.IkConstraints.Count), EditorStyles.boldLabel);
using (new SpineInspectorUtility.IndentScope()) {
if (skeleton.IkConstraints.Count > 0) {
foreach (var c in skeleton.IkConstraints) {
EditorGUILayout.LabelField(c.Data.Name);
EditorGUI.BeginChangeCheck();
c.BendDirection = EditorGUILayout.Toggle("Bend Direction Positive", c.BendDirection > 0) ? 1 : -1;
c.Mix = EditorGUILayout.Slider("Mix", c.Mix, MixMin, MixMax);
if (EditorGUI.EndChangeCheck()) requireRepaint = true;
EditorGUILayout.Space();
}
} else {
EditorGUILayout.LabelField(NoneText);
}
}
EditorGUILayout.LabelField(string.Format("Transform Constraints ({0})", skeleton.TransformConstraints.Count), EditorStyles.boldLabel);
using (new SpineInspectorUtility.IndentScope()) {
if (skeleton.TransformConstraints.Count > 0) {
foreach (var c in skeleton.TransformConstraints) {
EditorGUILayout.LabelField(c.Data.Name);
EditorGUI.BeginChangeCheck();
c.TranslateMix = EditorGUILayout.Slider("TranslateMix", c.TranslateMix, MixMin, MixMax);
c.RotateMix = EditorGUILayout.Slider("RotateMix", c.RotateMix, MixMin, MixMax);
c.ScaleMix = EditorGUILayout.Slider("ScaleMix", c.ScaleMix, MixMin, MixMax);
c.ShearMix = EditorGUILayout.Slider("ShearMix", c.ShearMix, MixMin, MixMax);
if (EditorGUI.EndChangeCheck()) requireRepaint = true;
EditorGUILayout.Space();
}
} else {
EditorGUILayout.LabelField(NoneText);
}
}
EditorGUILayout.LabelField(string.Format("Path Constraints ({0})", skeleton.PathConstraints.Count), EditorStyles.boldLabel);
using (new SpineInspectorUtility.IndentScope()) {
if (skeleton.PathConstraints.Count > 0) {
foreach (var c in skeleton.PathConstraints) {
EditorGUILayout.LabelField(c.Data.Name);
EditorGUILayout.LabelField("PositionMode." + c.Data.PositionMode);
EditorGUILayout.LabelField("SpacingMode." + c.Data.SpacingMode);
EditorGUILayout.LabelField("RotateMode." + c.Data.RotateMode);
EditorGUI.BeginChangeCheck();
c.RotateMix = EditorGUILayout.Slider("RotateMix", c.RotateMix, MixMin, MixMax);
c.TranslateMix = EditorGUILayout.Slider("TranslateMix", c.TranslateMix, MixMin, MixMax);
c.Position = EditorGUILayout.FloatField("Position", c.Position);
c.Spacing = EditorGUILayout.FloatField("Spacing", c.Spacing);
if (EditorGUI.EndChangeCheck()) requireRepaint = true;
EditorGUILayout.Space();
}
} else {
EditorGUILayout.LabelField(NoneText);
}
}
}
}
}
if (showSlotsTree.isAnimating || showSkeleton.isAnimating || showConstraintsTree.isAnimating)
Repaint();
}
if (requireRepaint) {
skeletonRenderer.LateUpdate();
SceneView.RepaintAll();
}
}
void UpdateAttachments () {
skeleton = skeletonRenderer.skeleton;
Skin defaultSkin = skeleton.Data.DefaultSkin;
Skin skin = skeleton.Skin ?? defaultSkin;
bool notDefaultSkin = skin != defaultSkin;
attachmentTable.Clear();
for (int i = skeleton.Slots.Count - 1; i >= 0; i--) {
var attachments = new List<Attachment>();
attachmentTable.Add(skeleton.Slots.Items[i], attachments);
skin.FindAttachmentsForSlot(i, attachments); // Add skin attachments.
if (notDefaultSkin) defaultSkin.FindAttachmentsForSlot(i, attachments); // Add default skin attachments.
}
activeSkin = skeleton.Skin;
}
}
}

12
spine-unity/Assets/spine-unity/Modules/SkeletonDebug/Editor/SkeletonDebugEditor.cs.meta Normal file
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@ -0,0 +1,12 @@
fileFormatVersion: 2
guid: 3e60ef41778c8e84e958675f00ce83e8
timeCreated: 1494814901
licenseType: Free
MonoImporter:
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:

6
spine-unity/Assets/spine-unity/Modules/SkeletonDebug/SkeletonDebug.cs Normal file
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@ -0,0 +1,6 @@
using UnityEngine;
namespace Spine.Unity.Modules {
[DisallowMultipleComponent]
public class SkeletonDebug : MonoBehaviour { }
}

12
spine-unity/Assets/spine-unity/Modules/SkeletonDebug/SkeletonDebug.cs.meta Normal file
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@ -0,0 +1,12 @@
fileFormatVersion: 2
guid: 7b337e07bc016684dabf04793dd00ea3
timeCreated: 1494814889
licenseType: Free
MonoImporter:
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:

106
spine-unity/Assets/spine-unity/SkeletonUtility/Editor/SkeletonUtilityInspector.cs
View File

@ -46,16 +46,9 @@ namespace Spine.Unity.Editor {
SkeletonUtility skeletonUtility;
Skeleton skeleton;
SkeletonRenderer skeletonRenderer;
Skin activeSkin;
bool isPrefab;
Dictionary<Slot, List<Attachment>> attachmentTable = new Dictionary<Slot, List<Attachment>>();
GUIContent SpawnHierarchyButtonLabel = new GUIContent("Spawn Hierarchy", Icons.skeleton);
GUIContent SlotsRootLabel = new GUIContent("Slots", Icons.slotRoot);
static AnimBool showSlots = new AnimBool(false);
static bool debugSkeleton = false;
void OnEnable () {
skeletonUtility = (SkeletonUtility)target;
@ -70,16 +63,10 @@ namespace Spine.Unity.Editor {
if (!skeletonRenderer.valid) return;
UpdateAttachments();
isPrefab |= PrefabUtility.GetPrefabType(this.target) == PrefabType.Prefab;
}
public override void OnInspectorGUI () {
bool requireRepaint = false;
if (skeletonRenderer.skeleton != skeleton || activeSkin != skeleton.Skin) {
UpdateAttachments();
}
if (isPrefab) {
GUILayout.Label(new GUIContent("Cannot edit Prefabs", Icons.warning));
return;
@ -96,101 +83,8 @@ namespace Spine.Unity.Editor {
if (SpineInspectorUtility.LargeCenteredButton(SpawnHierarchyButtonLabel))
SpawnHierarchyContextMenu();
}
using (new SpineInspectorUtility.BoxScope()) {
debugSkeleton = EditorGUILayout.Foldout(debugSkeleton, "Debug Skeleton");
if (debugSkeleton) {
EditorGUI.BeginChangeCheck();
skeleton.FlipX = EditorGUILayout.ToggleLeft("skeleton.FlipX", skeleton.FlipX);
skeleton.FlipY = EditorGUILayout.ToggleLeft("skeleton.FlipY", skeleton.FlipY);
requireRepaint |= EditorGUI.EndChangeCheck();
// foreach (var t in skeleton.IkConstraints)
// EditorGUILayout.LabelField(t.Data.Name + " " + t.Mix + " " + t.Target.Data.Name);
showSlots.target = EditorGUILayout.Foldout(showSlots.target, SlotsRootLabel);
if (showSlots.faded > 0) {
using (new EditorGUILayout.FadeGroupScope(showSlots.faded)) {
int baseIndent = EditorGUI.indentLevel;
foreach (KeyValuePair<Slot, List<Attachment>> pair in attachmentTable) {
Slot slot = pair.Key;
using (new EditorGUILayout.HorizontalScope()) {
EditorGUI.indentLevel = baseIndent + 1;
EditorGUILayout.LabelField(new GUIContent(slot.Data.Name, Icons.slot), GUILayout.ExpandWidth(false));
EditorGUI.BeginChangeCheck();
Color c = EditorGUILayout.ColorField(new Color(slot.R, slot.G, slot.B, slot.A), GUILayout.Width(60));
if (EditorGUI.EndChangeCheck()) {
slot.SetColor(c);
requireRepaint = true;
}
}
foreach (var attachment in pair.Value) {
GUI.contentColor = slot.Attachment == attachment ? Color.white : Color.grey;
EditorGUI.indentLevel = baseIndent + 2;
var icon = Icons.GetAttachmentIcon(attachment);
bool isAttached = (attachment == slot.Attachment);
bool swap = EditorGUILayout.ToggleLeft(new GUIContent(attachment.Name, icon), attachment == slot.Attachment);
if (isAttached != swap) {
slot.Attachment = isAttached ? null : attachment;
requireRepaint = true;
}
GUI.contentColor = Color.white;
}
}
}
}
}
if (showSlots.isAnimating)
Repaint();
}
if (requireRepaint) {
skeletonRenderer.LateUpdate();
SceneView.RepaintAll();
}
}
void UpdateAttachments () {
skeleton = skeletonRenderer.skeleton;
Skin defaultSkin = skeleton.Data.DefaultSkin;
Skin skin = skeleton.Skin ?? defaultSkin;
bool notDefaultSkin = skin != defaultSkin;
attachmentTable.Clear();
for (int i = skeleton.Slots.Count - 1; i >= 0; i--) {
var attachments = new List<Attachment>();
attachmentTable.Add(skeleton.Slots.Items[i], attachments);
skin.FindAttachmentsForSlot(i, attachments); // Add skin attachments.
if (notDefaultSkin) defaultSkin.FindAttachmentsForSlot(i, attachments); // Add default skin attachments.
}
activeSkin = skeleton.Skin;
}
// void SpawnHierarchyButton (string label, string tooltip, SkeletonUtilityBone.Mode mode, bool pos, bool rot, bool sca, params GUILayoutOption[] options) {
// GUIContent content = new GUIContent(label, tooltip);
// if (GUILayout.Button(content, options)) {
// if (skeletonUtility.skeletonRenderer == null)
// skeletonUtility.skeletonRenderer = skeletonUtility.GetComponent<SkeletonRenderer>();
//
// if (skeletonUtility.boneRoot != null) {
// return;
// }
//
// skeletonUtility.SpawnHierarchy(mode, pos, rot, sca);
//
// SkeletonUtilityBone[] boneComps = skeletonUtility.GetComponentsInChildren<SkeletonUtilityBone>();
// foreach (SkeletonUtilityBone b in boneComps)
// AttachIcon(b);
// }
// }
void SpawnHierarchyContextMenu () {
GenericMenu menu = new GenericMenu();