SketchEditor rotation does not allow to set rotation axis point

jcarlos — Wed, 12 Jan 2022 13:07:51 GMT

I'm using SketchEditor.StartAsync() to rotate an existing graphic geometry. However, I have a problem because the rotation center changes every time that I rotate the figure. There is any way to select or set the axis of rotation? Or how could I rotate it correctly?

I'm using ArcGISRuntime 100.12.0 in a WPF application with .net framework.

I attach some screenshots of the problem.

I want to rotate this figure:

I rotate it a couple of times:

When I try to return to the origin position, the shape does not match because, in every previous rotation, the axis to the rotation was different.

My code:

try { AssociatedObject.SketchEditor = new SketchEditor { IsEnabled = true }; SketchEditConfiguration sketchConfig = new SketchEditConfiguration() { AllowRotate = true, AllowVertexEditing = false, AllowMove = false, ResizeMode = SketchResizeMode.None, VertexEditMode = SketchVertexEditMode.InteractionEdit, RequireSelectionBeforeDrag = false }; SketchCreationMode creationMode = SketchCreationMode.Polygon; SketchEditorGeometry = await AssociatedObject.SketchEditor.StartAsync(g.Geometry, creationMode, sketchConfig); if (SketchEditorGeometry == null) { CancelCurrentActions(); } else { // change old geometry. } } catch (Exception ex) { // … }

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SketchEditor rotation does not allow to set rotation axis point