public void Initialize()
{
for (int i = 0; i < hingeItems.Count; ++i)
{
HingeItem item = hingeItems[i];
if (item.hinge == null)
{
Transform parent = transform;
string path = item.path;
int endIndex = path.LastIndexOf('/');
if (endIndex > 0)
{
path = path.Substring(0, endIndex);
parent = transform.Find(path);
}
GameObject go = GameObjectPool.Spawn(item.name);
Transform t = go.transform;
t.parent = parent;
t.localPosition = item.localPosition;
t.localEulerAngles = item.localRotation;
t.localScale = item.localScale;
item.hinge = t;
}
}
}
public bool HaveHingePoint(string name)
{
if (hingeItems != null)
{
for (int i = 0; i < hingeItems.Count; ++i)
{
HingeItem hinge = hingeItems[i];
if (hinge.name == name)
{
return(true);
}
}
}
return(false);
}
public void Uninitialize()
{
for (int i = 0; i < hingeItems.Count; ++i)
{
HingeItem item = hingeItems[i];
if (item.hinge == null)
{
continue;
}
for (int n = 0; n < item.hinge.childCount; ++n)
{
Transform t = item.hinge.GetChild(n);
t.parent = null;
}
GameObjectPool.Despawn(item.hinge.gameObject);
item.hinge = null;
}
}
public Transform GetHingeName(string name)
{
HingeItem h = null;
if (hingeItems != null)
{
for (int i = 0; i < hingeItems.Count; ++i)
{
HingeItem hinge = hingeItems[i];
if (hinge.name == name)
{
h = hinge;
break;
}
}
}
return(h.hinge);
}
public override void OnInspectorGUI()
{
HingePoints hp = target as HingePoints;
EditorGUILayout.BeginVertical("Box");
hingeName = EditorGUILayout.TextField("挂点名", hingeName);
hingeTransform = (Transform)EditorGUILayout.ObjectField("挂点", hingeTransform, typeof(Transform), true);
if (GUILayout.Button("添加挂点"))
{
if (hp.HaveHingePoint(hingeName))
{
EditorUtility.DisplayDialog("Error", "名为" + hingeName + "的挂点已经存在！", "确定");
return;
}
if (string.IsNullOrEmpty(hingeName) || hingeTransform == null)
{
return;
}
if (hp.hingeItems == null)
{
hp.hingeItems = new List <HingeItem>();
}
Transform t = hingeTransform;
string path = t.name;
bool isChild = false;
while (t != null)
{
if (t.parent == hp.transform)
{
isChild = true;
break;
}
path = t.parent.name + "/" + path;
t = t.parent;
}
if (!isChild)
{
return;
}
HingeItem item = new HingeItem();
item.name = hingeName;
item.path = path;
item.localPosition = hingeTransform.localPosition;
item.localRotation = hingeTransform.localEulerAngles;
item.localScale = hingeTransform.localScale;
hp.hingeItems.Add(item);
if (Application.isPlaying)
{
GameObject.Destroy(hingeTransform.gameObject);
}
else
{
GameObject.DestroyImmediate(hingeTransform.gameObject);
}
hingeTransform = null;
hingeName = string.Empty;
}
EditorGUILayout.EndVertical();
EditorGUILayout.Space();
if (hp.hingeItems == null)
{
return;
}
for (int i = 0; i < hp.hingeItems.Count; ++i)
{
HingeItem item = hp.hingeItems[i];
EditorGUILayout.BeginHorizontal();
EditorGUILayout.TextField(item.name, item.path);
bool created = (item.hinge != null);
if (created)
{
if (GUILayout.Button("保存"))
{
Transform t = item.hinge;
string path = t.name;
bool isChild = false;
while (t != null)
{
if (t.parent == hp.transform)
{
isChild = true;
break;
}
path = t.parent.name + "/" + path;
t = t.parent;
}
if (!isChild)
{
return;
}
item.path = path;
item.localPosition = item.hinge.localPosition;
item.localRotation = item.hinge.localEulerAngles;
item.localScale = item.hinge.localScale;
if (Application.isPlaying)
{
GameObject.Destroy(item.hinge.gameObject);
}
else
{
GameObject.DestroyImmediate(item.hinge.gameObject);
}
item.hinge = null;
}
}
else
{
if (GUILayout.Button("编辑"))
{
Transform parent = hp.transform;
string path = item.path;
int endIndex = path.LastIndexOf('/');
string goName = item.name;
if (endIndex > 0)
{
goName = path.Substring(endIndex + 1);
path = path.Substring(0, endIndex);
parent = hp.transform.Find(path);
}
GameObject go = new GameObject(goName);
Transform t = go.transform;
t.parent = parent;
t.localPosition = item.localPosition;
t.localEulerAngles = item.localRotation;
t.localScale = item.localScale;
item.hinge = t;
Selection.activeGameObject = go;
}
}
if (GUILayout.Button("删除"))
{
hp.hingeItems.Remove(item);
if (Application.isPlaying)
{
GameObject.Destroy(item.hinge.gameObject);
}
else
{
GameObject.DestroyImmediate(item.hinge.gameObject);
}
item.hinge = null;
return;
}
EditorGUILayout.EndHorizontal();
}
}
