void EvaluateFlags () {
utilityBone = (SkeletonUtilityBone)target;
skeletonUtility = utilityBone.skeletonUtility;
if (Selection.objects.Length == 1) {
containsFollows = utilityBone.mode == SkeletonUtilityBone.Mode.Follow;
containsOverrides = utilityBone.mode == SkeletonUtilityBone.Mode.Override;
} else {
int boneCount = 0;
foreach (Object o in Selection.objects) {
if (o is GameObject) {
GameObject go = (GameObject)o;
SkeletonUtilityBone sub = go.GetComponent<SkeletonUtilityBone>();
if (sub != null) {
boneCount++;
if (sub.mode == SkeletonUtilityBone.Mode.Follow)
containsFollows = true;
if (sub.mode == SkeletonUtilityBone.Mode.Override)
containsOverrides = true;
}
}
}
if (boneCount > 1)
multiObject = true;
}
}
public static void AttachIcon(SkeletonUtilityBone utilityBone){
Skeleton skeleton = utilityBone.skeletonUtility.skeletonRenderer.skeleton;
Texture2D icon;
if(utilityBone.bone.Data.Length == 0)
icon = SpineEditorUtilities.Icons.nullBone;
else
icon = SpineEditorUtilities.Icons.boneNib;
foreach(IkConstraint c in skeleton.IkConstraints){
if(c.Target == utilityBone.bone){
icon = SpineEditorUtilities.Icons.constraintNib;
break;
}
}
typeof(EditorGUIUtility).InvokeMember("SetIconForObject", BindingFlags.InvokeMethod | BindingFlags.Static | BindingFlags.NonPublic, null, null, new object[2]{ utilityBone.gameObject, icon});
}
public GameObject SpawnBone(Bone bone, Transform parent, SkeletonUtilityBone.Mode mode, bool pos, bool rot, bool sca)
{
GameObject go = new GameObject(bone.Data.Name);
go.transform.parent = parent;
SkeletonUtilityBone b = go.AddComponent <SkeletonUtilityBone>();
b.skeletonUtility = this;
b.position = pos;
b.rotation = rot;
b.scale = sca;
b.mode = mode;
b.zPosition = true;
b.Reset();
b.bone = bone;
b.boneName = bone.Data.Name;
b.valid = true;
if (mode == SkeletonUtilityBone.Mode.Override)
{
if (rot)
{
go.transform.localRotation = Quaternion.Euler(0, 0, b.bone.RotationIK);
}
if (pos)
{
go.transform.localPosition = new Vector3(b.bone.X, b.bone.Y, 0);
}
go.transform.localScale = new Vector3(b.bone.scaleX, b.bone.scaleY, 0);
}
return(go);
}
public void UnregisterBone(SkeletonUtilityBone bone)
{
utilityBones.Remove(bone);
}
static void AttachRigidbody(SkeletonUtilityBone utilBone)
{
if (utilBone.GetComponent<Collider>() == null) {
if (utilBone.bone.Data.Length == 0) {
SphereCollider sphere = utilBone.gameObject.AddComponent<SphereCollider>();
sphere.radius = 0.1f;
} else {
float length = utilBone.bone.Data.Length;
BoxCollider box = utilBone.gameObject.AddComponent<BoxCollider>();
box.size = new Vector3(length, length / 3, 0.2f);
box.center = new Vector3(length / 2, 0, 0);
}
}
utilBone.gameObject.AddComponent<Rigidbody>();
}
protected virtual void OnEnable()
{
this.utilBone = base.GetComponent <SkeletonUtilityBone>();
this.skeletonUtility = SkeletonUtility.GetInParent <SkeletonUtility>(base.get_transform());
this.skeletonUtility.RegisterConstraint(this);
}
void OnEnable()
{
mode = this.serializedObject.FindProperty("mode");
boneName = this.serializedObject.FindProperty("boneName");
zPosition = this.serializedObject.FindProperty("zPosition");
position = this.serializedObject.FindProperty("position");
rotation = this.serializedObject.FindProperty("rotation");
scale = this.serializedObject.FindProperty("scale");
overrideAlpha = this.serializedObject.FindProperty("overrideAlpha");
hierarchy = this.serializedObject.FindProperty("hierarchy");
hierarchyLabel = new GUIContent("Skeleton Utility Parent");
parentReference = this.serializedObject.FindProperty("parentReference");
utilityBone = (SkeletonUtilityBone)target;
skeletonUtility = utilityBone.hierarchy;
EvaluateFlags();
if (!utilityBone.valid && skeletonUtility != null && skeletonUtility.skeletonRenderer != null)
{
skeletonUtility.skeletonRenderer.Initialize(false);
}
canCreateHingeChain = CanCreateHingeChain();
boundingBoxTable.Clear();
if (multiObject)
{
return;
}
if (utilityBone.bone == null)
{
return;
}
var skeleton = utilityBone.bone.Skeleton;
int slotCount = skeleton.Slots.Count;
Skin skin = skeleton.Skin;
if (skeleton.Skin == null)
{
skin = skeleton.Data.DefaultSkin;
}
for (int i = 0; i < slotCount; i++)
{
Slot slot = skeletonUtility.skeletonRenderer.skeleton.Slots.Items[i];
if (slot.Bone == utilityBone.bone)
{
var slotAttachments = new List <Skin.SkinEntry>();
int slotIndex = skeleton.FindSlotIndex(slot.Data.Name);
skin.GetAttachments(slotIndex, slotAttachments);
var boundingBoxes = new List <BoundingBoxAttachment>();
foreach (var att in slotAttachments)
{
var boundingBoxAttachment = att.Attachment as BoundingBoxAttachment;
if (boundingBoxAttachment != null)
{
boundingBoxes.Add(boundingBoxAttachment);
}
}
if (boundingBoxes.Count > 0)
{
boundingBoxTable.Add(slot, boundingBoxes);
}
}
}
}
public void CollectBones()
{
if (this.skeletonRenderer.skeleton == null)
{
return;
}
if (this.boneRoot != null)
{
List <string> list = new List <string>();
ExposedList <IkConstraint> ikConstraints = this.skeletonRenderer.skeleton.IkConstraints;
int i = 0;
int count = ikConstraints.Count;
while (i < count)
{
list.Add(ikConstraints.Items[i].Target.Data.Name);
i++;
}
using (List <SkeletonUtilityBone> .Enumerator enumerator = this.utilityBones.GetEnumerator())
{
while (enumerator.MoveNext())
{
SkeletonUtilityBone current = enumerator.get_Current();
if (current.bone == null)
{
return;
}
if (current.mode == SkeletonUtilityBone.Mode.Override)
{
this.hasTransformBones = true;
}
if (list.Contains(current.bone.Data.Name))
{
this.hasUtilityConstraints = true;
}
}
}
if (this.utilityConstraints.get_Count() > 0)
{
this.hasUtilityConstraints = true;
}
if (this.skeletonAnimation != null)
{
this.skeletonAnimation.UpdateWorld -= new UpdateBonesDelegate(this.UpdateWorld);
this.skeletonAnimation.UpdateComplete -= new UpdateBonesDelegate(this.UpdateComplete);
if (this.hasTransformBones || this.hasUtilityConstraints)
{
this.skeletonAnimation.UpdateWorld += new UpdateBonesDelegate(this.UpdateWorld);
}
if (this.hasUtilityConstraints)
{
this.skeletonAnimation.UpdateComplete += new UpdateBonesDelegate(this.UpdateComplete);
}
}
this.needToReprocessBones = false;
}
else
{
this.utilityBones.Clear();
this.utilityConstraints.Clear();
}
}
void EvaluateFlags () {
utilityBone = (SkeletonUtilityBone)target;
skeletonUtility = utilityBone.skeletonUtility;
if (Selection.objects.Length == 1) {
containsFollows = utilityBone.mode == SkeletonUtilityBone.Mode.Follow;
containsOverrides = utilityBone.mode == SkeletonUtilityBone.Mode.Override;
} else {
int boneCount = 0;
foreach (Object o in Selection.objects) {
var go = o as GameObject;
if (go != null) {
SkeletonUtilityBone sub = go.GetComponent<SkeletonUtilityBone>();
if (sub != null) {
boneCount++;
containsFollows |= (sub.mode == SkeletonUtilityBone.Mode.Follow);
containsOverrides |= (sub.mode == SkeletonUtilityBone.Mode.Override);
}
}
}
multiObject |= (boneCount > 1);
}
}
protected virtual void OnEnable()
{
utilBone = GetComponent <SkeletonUtilityBone>();
skeletonUtility = SkeletonUtility.GetInParent <SkeletonUtility>(transform);
skeletonUtility.RegisterConstraint(this);
}
public GameObject SpawnBone(Bone bone, Transform parent, SkeletonUtilityBone.Mode mode, bool pos, bool rot, bool sca){
GameObject go = new GameObject(bone.Data.Name);
go.transform.parent = parent;
SkeletonUtilityBone b = go.AddComponent<SkeletonUtilityBone>();
b.skeletonUtility = this;
b.position = pos;
b.rotation = rot;
b.scale = sca;
b.mode = mode;
b.zPosition = true;
b.Reset();
b.bone = bone;
b.boneName = bone.Data.Name;
b.valid = true;
if(mode == SkeletonUtilityBone.Mode.Override){
if(rot)
go.transform.localRotation = Quaternion.Euler(0, 0, b.bone.RotationIK);
if(pos)
go.transform.localPosition = new Vector3(b.bone.X, b.bone.Y, 0);
go.transform.localScale = new Vector3(b.bone.scaleX, b.bone.scaleY, 0);
}
return go;
}
public GameObject SpawnBoneRecursively(Bone bone, Transform parent, SkeletonUtilityBone.Mode mode, bool pos, bool rot, bool sca){
GameObject go = SpawnBone(bone, parent, mode, pos, rot, sca);
foreach(Bone child in bone.Children){
SpawnBoneRecursively(child, go.transform, mode, pos, rot, sca);
}
return go;
}
public GameObject SpawnHierarchy(SkeletonUtilityBone.Mode mode, bool pos, bool rot, bool sca){
GetBoneRoot();
Skeleton skeleton = this.skeletonRenderer.skeleton;
GameObject go = SpawnBoneRecursively(skeleton.RootBone, boneRoot, mode, pos, rot, sca);
CollectBones();
return go;
}
public void UnregisterBone(SkeletonUtilityBone bone){
utilityBones.Remove(bone);
}
public void RegisterBone(SkeletonUtilityBone bone){
if(utilityBones.Contains(bone))
return;
else{
utilityBones.Add(bone);
needToReprocessBones = true;
}
}
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);
}
}
private void Start()
{
this.shadowRoot = Object.Instantiate <GameObject>(base.get_gameObject());
if (this.hideShadow)
{
this.shadowRoot.set_hideFlags(1);
}
if (this.parent == null)
{
this.shadowRoot.get_transform().set_parent(base.get_transform().get_root());
}
else
{
this.shadowRoot.get_transform().set_parent(this.parent);
}
this.shadowTable = new Dictionary <Transform, Transform>();
Object.Destroy(this.shadowRoot.GetComponent <SkeletonUtilityKinematicShadow>());
this.shadowRoot.get_transform().set_position(base.get_transform().get_position());
this.shadowRoot.get_transform().set_rotation(base.get_transform().get_rotation());
Vector3 vector = base.get_transform().TransformPoint(Vector3.get_right());
float num = Vector3.Distance(base.get_transform().get_position(), vector);
this.shadowRoot.get_transform().set_localScale(Vector3.get_one());
Joint[] componentsInChildren = this.shadowRoot.GetComponentsInChildren <Joint>();
Joint[] array = componentsInChildren;
for (int i = 0; i < array.Length; i++)
{
Joint joint = array[i];
Joint expr_116 = joint;
expr_116.set_connectedAnchor(expr_116.get_connectedAnchor() * num);
}
Joint[] componentsInChildren2 = base.GetComponentsInChildren <Joint>();
Joint[] array2 = componentsInChildren2;
for (int j = 0; j < array2.Length; j++)
{
Joint joint2 = array2[j];
Object.Destroy(joint2);
}
Rigidbody[] componentsInChildren3 = base.GetComponentsInChildren <Rigidbody>();
Rigidbody[] array3 = componentsInChildren3;
for (int k = 0; k < array3.Length; k++)
{
Rigidbody rigidbody = array3[k];
Object.Destroy(rigidbody);
}
Collider[] componentsInChildren4 = base.GetComponentsInChildren <Collider>();
Collider[] array4 = componentsInChildren4;
for (int l = 0; l < array4.Length; l++)
{
Collider collider = array4[l];
Object.Destroy(collider);
}
SkeletonUtilityBone[] componentsInChildren5 = this.shadowRoot.GetComponentsInChildren <SkeletonUtilityBone>();
SkeletonUtilityBone[] componentsInChildren6 = base.GetComponentsInChildren <SkeletonUtilityBone>();
SkeletonUtilityBone[] array5 = componentsInChildren6;
for (int m = 0; m < array5.Length; m++)
{
SkeletonUtilityBone skeletonUtilityBone = array5[m];
if (!(skeletonUtilityBone.get_gameObject() == base.get_gameObject()))
{
SkeletonUtilityBone[] array6 = componentsInChildren5;
for (int n = 0; n < array6.Length; n++)
{
SkeletonUtilityBone skeletonUtilityBone2 = array6[n];
if (!(skeletonUtilityBone2.GetComponent <Rigidbody>() == null))
{
if (skeletonUtilityBone2.boneName == skeletonUtilityBone.boneName)
{
this.shadowTable.Add(skeletonUtilityBone2.get_transform(), skeletonUtilityBone.get_transform());
break;
}
}
}
}
}
SkeletonUtilityBone[] array7 = componentsInChildren5;
for (int num2 = 0; num2 < array7.Length; num2++)
{
SkeletonUtilityBone skeletonUtilityBone3 = array7[num2];
Object.Destroy(skeletonUtilityBone3);
}
}
protected virtual void OnEnable () {
utilBone = GetComponent<SkeletonUtilityBone>();
skeletonUtility = SkeletonUtility.GetInParent<SkeletonUtility>(transform);
skeletonUtility.RegisterConstraint(this);
}
