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Fix Undo! Made a lot of changes to Undo state saving; it now considers that groups of objects can be moved and not just individual prims..

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This commit is contained in:
Tom Grimshaw
2010-07-03 06:10:55 -07:00
parent 39ae1def85
commit fe2b044d38
3 changed files with 87 additions and 23 deletions
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16
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
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@@ -3504,8 +3504,11 @@ namespace OpenSim.Region.Framework.Scenes
m_parentGroup.ScheduleGroupForTerseUpdate();
//m_parentGroup.ScheduleGroupForFullUpdate();
}
public void StoreUndoState()
{
StoreUndoState(false);
}
public void StoreUndoState(bool group)
{
if (!Undoing)
{
@@ -3528,7 +3531,7 @@ namespace OpenSim.Region.Framework.Scenes
if (m_parentGroup.GetSceneMaxUndo() > 0)
{
UndoState nUndo = new UndoState(this);
nUndo.GroupChange = group;
m_undo.Push(nUndo);
}
@@ -4010,6 +4013,15 @@ namespace OpenSim.Region.Framework.Scenes
nUndo = new UndoState(this);
}
UndoState goback = m_undo.Pop();
m_log.Debug("Got goback");
if (goback == null)
{
m_log.Debug("it's null");
}
else
{
m_log.Debug(goback.GroupPosition.ToString());
}
if (goback != null)
{
goback.PlaybackState(this);