Selections
GwySelectionAxis
— Single coordinate selection
GwySelectionEllipse
— Ellipse selection
GwySelectionLattice
— Lattice selection
GwySelectionLine
— Arbitrary line selection
GwySelectionPath
— Path selection
GwySelectionPoint
— Point selection
GwySelectionQuad
— Quadrilateral selection
GwySelectionRange
— Interval selection
GwySelectionRectangle
— Rectangle selection