BTW I noticed that the coloring of these center points behaves differently from the center or rotation of the general selection tool, this can be seen for example when the shape have a very dark fill color.
This seems to happen because these new control points are created with KnotHolderEntity::create() which only sets the fill color, but the SP_KNOT_SHAPE_CROSS handle is drawn using strokes.
The issue were already present with the cross handle of 3Dbox but I just noticed it now playing with the other shapes.
I'll open a new bug report about that but I just wanted to give a heads up here.
BTW I noticed that the coloring of these center points behaves differently from the center or rotation of the general selection tool, this can be seen for example when the shape have a very dark fill color.
This seems to happen because these new control points are created with KnotHolderEntit y::create( ) which only sets the fill color, but the SP_KNOT_SHAPE_CROSS handle is drawn using strokes.
The issue were already present with the cross handle of 3Dbox but I just noticed it now playing with the other shapes.
I'll open a new bug report about that but I just wanted to give a heads up here.