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fixing undo

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This commit is contained in:
LarsBrubaker 2021-04-16 16:21:27 -07:00
parent 3ef94a47a0
commit b13b3ed056
3 changed files with 41 additions and 39 deletions
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45
MatterControlLib/DesignTools/EditorTools/ScaleControls/ScaleWidthDepthEdgeControl.cs
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@ -67,7 +67,7 @@ namespace MatterHackers.Plugins.EditorTools
private Vector3 initialHitPosition;
private Vector2 sizeOnMouseDown;
private Vector2 matrixOnMouseDown;
private Matrix4X4 matrixOnMouseDown;
public ScaleWidthDepthEdgeControl(IObject3DControlContext context, int edgeIndex)
: base(context)
@ -142,6 +142,8 @@ namespace MatterHackers.Plugins.EditorTools
widthDepthItem.Depth = sizeOnMouseDown.Y;
}
selectedItem.Matrix = matrixOnMouseDown;
MouseDownOnControl = false;
MouseIsOver = false;
@ -231,6 +233,8 @@ namespace MatterHackers.Plugins.EditorTools
sizeOnMouseDown = new Vector2(widthDepthItem.Width, widthDepthItem.Depth);
}
matrixOnMouseDown = selectedItem.Matrix;
Object3DControlContext.Scene.ShowSelectionShadow = false;
}
@ -325,7 +329,12 @@ namespace MatterHackers.Plugins.EditorTools
&& RootSelection is IObjectWithWidthAndDepth widthDepthItem
&& (widthDepthItem.Width != sizeOnMouseDown.X || widthDepthItem.Depth != sizeOnMouseDown.Y))
{
SetWidthDepthUndo(new Vector2(widthDepthItem.Width, widthDepthItem.Depth), sizeOnMouseDown);
ScaleWidthDepthCornerControl.SetWidthDepthUndo(RootSelection,
Object3DControlContext.Scene.UndoBuffer,
new Vector2(widthDepthItem.Width, widthDepthItem.Depth),
RootSelection.Matrix,
sizeOnMouseDown,
matrixOnMouseDown);
Object3DControlContext.Scene.ShowSelectionShadow = true;
}
@ -397,7 +406,12 @@ namespace MatterHackers.Plugins.EditorTools
newSize.X = xValueDisplayInfo.Value != 0 ? xValueDisplayInfo.Value : widthDepthItem.Width;
newSize.Y = yValueDisplayInfo.Value != 0 ? yValueDisplayInfo.Value : widthDepthItem.Depth;
SetWidthDepthUndo(new Vector2(newSize), sizeOnMouseDown);
ScaleWidthDepthCornerControl.SetWidthDepthUndo(RootSelection,
Object3DControlContext.Scene.UndoBuffer,
new Vector2(newSize),
ActiveSelectedItem.Matrix,
sizeOnMouseDown,
matrixOnMouseDown);
// and keep the locked edge in place
Vector3 newLockedEdge = ObjectSpace.GetEdgePosition(ActiveSelectedItem, edgeIndex + 2);
@ -513,31 +527,6 @@ namespace MatterHackers.Plugins.EditorTools
}
}
}
private void SetWidthDepthUndo(Vector2 doWidthDepth, Matrix4X4 doMatrix, Vector2 undoWidthDepth, Matrix4X4 undoMatrix)
{
var selectedItem = RootSelection;
if (selectedItem is IObjectWithWidthAndDepth widthDepthItem)
{
var undoBuffer = Object3DControlContext.Scene.UndoBuffer;
undoBuffer.AddAndDo(new UndoRedoActions(async () =>
{
widthDepthItem.Width = undoWidthDepth.X;
widthDepthItem.Depth = undoWidthDepth.Y;
await selectedItem.Rebuild();
selectedItem.Matrix = undoMatrix;
selectedItem?.Invalidate(new InvalidateArgs(selectedItem, InvalidateType.DisplayValues));
},
async () =>
{
widthDepthItem.Width = doWidthDepth.X;
widthDepthItem.Depth = doWidthDepth.Y;
await selectedItem.Rebuild();
selectedItem.Matrix = doMatrix;
selectedItem?.Invalidate(new InvalidateArgs(selectedItem, InvalidateType.DisplayValues));
}));
}
}
}
public static class ObjectSpace