Constructs a mask from a monochrome bitmap.
+\pythonnote{This is the default constructor for wxMask in wxPython.}
+
\func{}{wxMask}{\param{const wxBitmap\& }{bitmap}, \param{const wxColour\& }{colour}}
Constructs a mask from a bitmap and a colour that indicates the background. Not
yet implemented for GTK.
+\pythonnote{wxPython has an alternate wxMask constructor matching this
+form called \tt{wxMaskColour}.}
+
\func{}{wxMask}{\param{const wxBitmap\& }{bitmap}, \param{int}{ index}}
Constructs a mask from a bitmap and a palette index that indicates the background. Not