private void DrawPrefabElement(Rect rect, int index, bool isActive, bool isFocused)
{
var btnRect = new Rect(rect.x, rect.y, rect.width - 60, EditorGUIUtility.singleLineHeight);
var titleRect = new Rect(rect.x + btnRect.width * 0.5f, rect.y, btnRect.width * 0.5f, btnRect.height);
var obj = prefabsProp.GetArrayElementAtIndex(index);
var instenceID = GetInstenceID(obj.objectReferenceValue);
var objName = obj.objectReferenceValue == null ? "" : obj.objectReferenceValue.name;
if (GUI.Button(btnRect, objName, EditorStyles.toolbarDropDown))
{
if (obj.objectReferenceValue != null)
{
if (instenceID == 0 || EditorUtility.InstanceIDToObject(instenceID) == null)
{
ActionEditorUtility.LoadPrefab(obj.objectReferenceValue as GameObject, ref instenceID);
}
else
{
ActionEditorUtility.SavePrefab(ref instenceID);
}
}
SaveInstenceID(obj.objectReferenceValue, instenceID);
}
if (instenceID != 0)
{
EditorGUI.LabelField(titleRect, instenceID.ToString());
}
var objRect = new Rect(rect.x + btnRect.width, rect.y, 60, btnRect.height);
obj.objectReferenceValue = EditorGUI.ObjectField(objRect, obj.objectReferenceValue, typeof(GameObject), false);
}
private void GroupLoadPrefabs(SerializedProperty proprety)
{
for (int i = 0; i < proprety.arraySize; i++)
{
var itemProp = proprety.GetArrayElementAtIndex(i);
GameObject prefab = null;
var prefabProp = itemProp.FindPropertyRelative("prefab");
var instanceIDProp = itemProp.FindPropertyRelative("instanceID");
if (instanceIDProp.intValue != 0)
{
var gitem = EditorUtility.InstanceIDToObject(instanceIDProp.intValue);
if (gitem != null)
{
continue;
}
}
prefab = prefabProp.objectReferenceValue as GameObject;
if (prefab == null)
{
UnityEditor.EditorUtility.DisplayDialog("空对象", "找不到预制体", "确认");
}
else
{
var matrixProp = itemProp.FindPropertyRelative("matrix");
var rematrixProp = itemProp.FindPropertyRelative("rematrix");
var containsCommandProp = itemProp.FindPropertyRelative("containsCommand");
var containsPickupProp = itemProp.FindPropertyRelative("containsPickup");
ActionEditorUtility.LoadPrefab(prefabProp, containsCommandProp, containsPickupProp, instanceIDProp, rematrixProp, matrixProp);
itemProp.isExpanded = true;
}
}
}
private void ToggleLoadPrefab()
{
if (instanceIDProp.intValue == 0 || EditorUtility.InstanceIDToObject(instanceIDProp.intValue) == null)
{
ActionEditorUtility.LoadPrefab(prefabProp, instanceIDProp);
}
else
{
ActionEditorUtility.SavePrefab(instanceIDProp);
}
}
private void DrawPrefabsHeader(Rect rect)
{
var titleRect = new Rect(rect.x, rect.y, 100, EditorGUIUtility.singleLineHeight);
EditorGUI.LabelField(titleRect, "预制体列表");
var createAllRect = new Rect(rect.x + rect.width - 3 * btnWidth, rect.y, btnWidth, EditorGUIUtility.singleLineHeight);
if (GUI.Button(createAllRect, "clear"))
{
var confer = EditorUtility.DisplayDialog("温馨提示", "如需清除所有记录的预制体,请按确认", "确认");
if (confer)
{
prefabsProp.ClearArray();
}
}
createAllRect.x += btnWidth;
if (GUI.Button(createAllRect, "open"))
{
for (int i = 0; i < prefabsProp.arraySize; i++)
{
var obj = prefabsProp.GetArrayElementAtIndex(i);
if (obj.objectReferenceValue != null)
{
var instenceID = GetInstenceID(obj.objectReferenceValue);
ActionEditorUtility.LoadPrefab(obj.objectReferenceValue as GameObject, ref instenceID);
SaveInstenceID(obj.objectReferenceValue, instenceID);
}
}
}
createAllRect.x += btnWidth;
if (GUI.Button(createAllRect, "save"))
{
for (int i = 0; i < prefabsProp.arraySize; i++)
{
var obj = prefabsProp.GetArrayElementAtIndex(i);
if (obj.objectReferenceValue != null)
{
var instenceID = GetInstenceID(obj.objectReferenceValue);
ActionEditorUtility.SavePrefab(ref instenceID);
SaveInstenceID(obj.objectReferenceValue, instenceID);
}
}
}
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
FindCommonPropertys(property);
prefabProp = property.FindPropertyRelative("prefab");
if (prefabProp.objectReferenceValue != null)
{
label = new GUIContent(prefabProp.objectReferenceValue.name);
}
var rect = new Rect(position.x, position.y, position.width * 0.9f, EditorGUIUtility.singleLineHeight);
var str = prefabProp.objectReferenceValue == null ? "" : prefabProp.objectReferenceValue.name;
GUI.contentColor = Color.cyan;
if (GUI.Button(rect, str, EditorStyles.toolbarDropDown))
{
property.isExpanded = !property.isExpanded;
if (property.isExpanded)
{
ActionEditorUtility.LoadPrefab(prefabProp, containsCommandProp, containsPickupProp, instanceIDProp, rematrixProp, matrixProp);
}
else
{
ActionEditorUtility.SavePrefab(instanceIDProp, rematrixProp, matrixProp);
}
}
GUI.contentColor = Color.white;
InformationShow(rect);
rect = new Rect(position.max.x - position.width * 0.1f, position.y, 20, EditorGUIUtility.singleLineHeight);
switch (Event.current.type)
{
case EventType.DragUpdated:
if (rect.Contains(Event.current.mousePosition))
{
DragAndDrop.visualMode = DragAndDropVisualMode.Move;
}
break;
case EventType.DragPerform:
if (rect.Contains(Event.current.mousePosition))
{
Debug.Log(DragAndDrop.objectReferences.Length);
if (DragAndDrop.objectReferences.Length > 0)
{
var obj = DragAndDrop.objectReferences[0];
if (obj is GameObject)
{
ActionEditorUtility.InsertItem(prefabProp, obj);
}
DragAndDrop.AcceptDrag();
}
Event.current.Use();
}
break;
case EventType.DragExited:
break;
}
if (prefabProp.objectReferenceValue != null)
{
if (GUI.Button(rect, "", EditorStyles.objectFieldMiniThumb))
{
EditorGUIUtility.PingObject(prefabProp.objectReferenceValue);
}
}
else
{
prefabProp.objectReferenceValue = EditorGUI.ObjectField(rect, null, typeof(GameObject), false);
}
rect = new Rect(position.x, position.y + EditorGUIUtility.singleLineHeight, position.width, EditorGUIUtility.singleLineHeight);
if (property.isExpanded)
{
DrawOptions(rect);
}
}