public void RegisterUndo(UnityEngine.Object[] objs, string name)
{
if (cmdCur != cmdCounter.Cur - cmdOffset)
{
syncCmd();
}
#if UNITY_4_1
Undo.IncrementCurrentEventIndex();
#endif
Array.Resize <UnityEngine.Object>(ref objs, objs.Length + 1);
objs[objs.Length - 1] = cmdCounter;
ManagedCmd cmd = new ManagedCmd(objs, name);
cmdList.Add(cmd);
cmdCur++;
#if UNITY_4_3 || UNITY_4_5 || UNITY_4_6
Undo.RegisterCompleteObjectUndo(objs, name);
#elif (UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5 || UNITY_3_6 || UNITY_3_7 || UNITY_3_8 || UNITY_3_9)
Undo.RegisterUndo(objs, name);
#else
Undo.RecordObjects(objs, name);
#endif
cmdCounter.Cur++;
}
// 添加cmd 并执行一次
public void AddCmd(ICmd cmd)
{
if (cmdCur != cmdCounter.Cur - cmdOffset)
{
syncCmd();
}
#if UNITY_4_1
Undo.IncrementCurrentEventIndex();
#endif
// 清除当前位置之后的cmd
if (cmdList.Count > cmdCur)
{
cmdList.RemoveRange(cmdCur, cmdList.Count - cmdCur);
}
cmdList.Add(cmd);
cmd.execute();
cmdCur++;
#if UNITY_4_3 || UNITY_4_5 || UNITY_4_6
Undo.RegisterCompleteObjectUndo(cmdCounter, cmd.CmdName);
#elif (UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5 || UNITY_3_6 || UNITY_3_7 || UNITY_3_8 || UNITY_3_9)
Undo.RegisterUndo(cmdCounter, cmd.CmdName);
#else
Undo.RecordObject(cmdCounter, cmd.CmdName);
#endif
cmdCounter.Cur++;
}
public void RegisterSnapshot()
{
LayoutEditorWindow.Instance.SetCurLayoutDirty();
#if UNITY_4_1
Undo.IncrementCurrentEventIndex();
#endif
ManagedCmd cmd = new ManagedCmd(snapshotTarget, targetCmdName);
cmdList.Add(cmd);
cmdCur++;
cmdCounter.Cur++;
#if UNITY_4_1
Undo.RegisterSnapshot();
#endif
}
public static void Draw_Handles()
{
selection = kSelect.OBJECT;
Mesh _selectMesh = kSelect.MESH;
if (_selectMesh == null || selection == null)
{
FREEZE = false;
return;
}
Undo.SetSnapshotTarget(_selectMesh, "MeshEdit");
_verts = _selectMesh.vertices;
Transform root = selection.transform;
/* int controlIDBeforeHandle = -1,
* controlIDAfterHandle = -1;
* bool isEventUsedByHandle = false,
* isEventUsedBeforeHandle = false,
* setDirty = false,
* isDrawn = false;*/
bool setDirty = false;
// Vert Labels
if (KP_info._SHOW_TRIAS)
{
for (int i = 0; i < _verts.Length; i++)
{
Vector3 v1 = root.TransformPoint(_verts[i]);
Handles.Label(v1, new GUIContent("" + i));
}
}
// int someHashCode = kPoly2Tool.instance.GetHashCode();
switch (E_MODE)
{
case MODE.Point: setDirty = ModifiVerticies_points(); break;
case MODE.Edge: setDirty = ModifiVerticies_edges(); break;
case MODE.Triangle: setDirty = ModifiVerticies_tris(); break;
case MODE.Quad: setDirty = ModifiVerticies_quad(); break;
case MODE.All: setDirty = ModifiVerticies_all(); break;
}
if (setDirty && selection != null)
{
Undo.IncrementCurrentEventIndex();
_selectMesh.vertices = _verts;
_selectMesh.RecalculateNormals();
_selectMesh.RecalculateBounds();
Undo.IncrementCurrentEventIndex();
selection.GetComponent <MeshCollider>().sharedMesh = null;
selection.GetComponent <MeshCollider>().sharedMesh = _selectMesh;
kPoly2Tool.instance.Repaint();
SceneView.RepaintAll();
}
}