AliKet 7b75d0a256 Added per-pixel alpha blending capability to wxOverlay under wxMSW ... By default, wxMSW overlay uses a constant alpha for the window's opacity which can be changed by the added wxOverlay::SetOpacity() function. For some applications, that's all they need. But for others, per-pixel alpha blending is a requirement. This capability can be enabled by calling SetOpacity(-1) before initializing the overlay. But the drawing must be done via a graphics context because the standard DC under MSW does not support alpha drawing. Also request that the overlay window be positioned below any floating windows on the target (if any).		2024-02-09 23:26:35 +01:00
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wx	Added per-pixel alpha blending capability to wxOverlay under wxMSW	2024-02-09 23:26:35 +01:00
check_syntax.sh	Remove all lines containing cvs/svn "$Id$" keyword.	2013-07-26 16:02:46 +00:00