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wx.DCOverlay¶

Connects an overlay with a drawing DC.

Note that when using wx.DCOverlay with wx.ClientDC, which is the most common case, using OverlayDC class is simpler and so is recommended.

Class Hierarchy¶

Inheritance diagram for class DCOverlay:

Methods Summary¶

`__init__`	Connects this overlay to the corresponding drawing dc, if the overlay is not initialized yet this call will do so.
`Clear`	Clears the layer, restoring the state at the last init.

Class API¶

class wx.DCOverlay(object)¶

Possible constructors:

DCOverlay(overlay, dc, x, y, width, height) -> None

DCOverlay(overlay, dc) -> None

Connects an overlay with a drawing DC.

Methods¶

__init__(self, *args, **kw)¶

Overloaded Implementations:

__init__ (self, overlay, dc, x, y, width, height)

Connects this overlay to the corresponding drawing dc, if the overlay is not initialized yet this call will do so.

Parameters:

overlay (wx.Overlay)
dc (wx.DC)
x (int)
y (int)
width (int)
height (int)

Return type:

None

__init__ (self, overlay, dc)

Convenience wrapper that behaves the same using the entire area of the dc.

Parameters:

overlay (wx.Overlay)
dc (wx.DC)

Return type:

None

Clear(self)¶

Clears the layer, restoring the state at the last init.

Return type:: None

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