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@ Fixed an undo/redo bug that caused problems in Visual Mode when multiple levels are undone at once

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This commit is contained in:
codeimp 2009-08-01 08:33:28 +00:00
parent d247492c31
commit 5edec9046b
1 changed files with 9 additions and 6 deletions
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15
Source/Core/Editing/UndoManager.cs
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@ -387,11 +387,6 @@ namespace CodeImp.DoomBuilder.Editing
{
General.Map.Map.AutoRemove = false;
General.Map.Map.ClearAllMarks(false);
geometrychanged = false;
populationchanged = false;
pstream.Seek(0, SeekOrigin.Begin);
DeserializerStream ds = new DeserializerStream(pstream);
ds.Begin();
@ -630,6 +625,10 @@ namespace CodeImp.DoomBuilder.Editing
// This returns false when mode was not volatile
if(!General.Editing.CancelVolatileMode())
{
geometrychanged = false;
populationchanged = false;
General.Map.Map.ClearAllMarks(false);
// Go for all levels to undo
for(int lvl = 0; lvl < levels; lvl++)
{
@ -763,7 +762,11 @@ namespace CodeImp.DoomBuilder.Editing
// This returns false when mode was not volatile
if(!General.Editing.CancelVolatileMode())
{
// Go for all levels to undo
geometrychanged = false;
populationchanged = false;
General.Map.Map.ClearAllMarks(false);
// Go for all levels to redo
for(int lvl = 0; lvl < levels; lvl++)
{
FinishRecording();