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Getting new Transform Wrapper code to pass tests

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This commit is contained in:
Lars Brubaker 2019-01-02 09:48:21 -08:00
parent e713d9cdd6
commit 75ae7313ad
2 changed files with 24 additions and 24 deletions
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47
MatterControlLib/DesignTools/Operations/TransformWrapperObject3D.cs
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@ -81,37 +81,36 @@ namespace MatterHackers.MatterControl.DesignTools.Operations
public virtual void WrapItem(IObject3D item, UndoBuffer undoBuffer = null)
{
var replaceItems = (item is SelectionGroupObject3D) ? item.Children.ToList() : new List<IObject3D> { item };
IObject3D itemClone;
// If SelectionGroup, operate on Children instead
if (item is SelectionGroupObject3D)
{
IEnumerable<IObject3D> items = item.Children;
throw new Exception("The selection should have been cleared before you wrap this item");
}
itemClone = new GroupObject3D();
// if the items we are replacing ar already in a list
if (item.Parent != null)
{
var replaceItems = new List<IObject3D> { item };
IObject3D itemClone = item.Clone();
itemClone.Children.Modify(children =>
var firstChild = new Object3D();
this.Children.Add(firstChild);
firstChild.Children.Add(itemClone);
var replace = new ReplaceCommand(replaceItems, new List<IObject3D> { this });
if (undoBuffer != null)
{
children.AddRange(items.Select(o => o.Clone()));
});
undoBuffer.AddAndDo(replace);
}
else
{
replace.Do();
}
}
else
else // just add them
{
itemClone = item.Clone();
}
var firstChild = new Object3D();
this.Children.Add(firstChild);
firstChild.Children.Add(itemClone);
var replace = new ReplaceCommand(replaceItems, new List<IObject3D> { this });
if (undoBuffer != null)
{
undoBuffer.AddAndDo(replace);
}
else
{
replace.Do();
var firstChild = new Object3D();
firstChild.Children.Add(item);
this.Children.Add(firstChild);
}
}