wxDCOverlay3erl
Functions for wxdcoverlay class
Overview
Connects an overlay with a drawing DC.
See: wxOverlay, wxDC
wxWidgets docs: wxDCOverlay
Data types
wxDCOverlay() = wx:wx_object()
Exports
new(Overlay, Dc) -> wxDCOverlay()
Types:
Overlay = wxOverlay:wxOverlay()
Dc = wxDC:wxDC()
Convenience wrapper that behaves the same using the entire area of the dc.
new(Overlay, Dc, X, Y, Width, Height) -> wxDCOverlay()
Types:
Overlay = wxOverlay:wxOverlay()
Dc = wxDC:wxDC()
X = Y = Width = Height = integer()
Connects this overlay to the corresponding drawing dc, if the overlay is not initialized yet this call will do so.
destroy(This :: wxDCOverlay()) -> ok
Removes the connection between the overlay and the dc.
clear(This) -> ok
Types:
This = wxDCOverlay()
Clears the layer, restoring the state at the last init.
Releases
4 releases since Debian 9 (Stretch); the text changed 3 times.