X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/41c4b3ef21bd0ab2772c535b22ef67ab214b6813..5912d19ef7db2e64e3b4e130cbaf872a30173d1a:/wxPython/demo/AlphaDrawing.py diff --git a/wxPython/demo/AlphaDrawing.py b/wxPython/demo/AlphaDrawing.py index 9834afe4f2..7023b7beda 100644 --- a/wxPython/demo/AlphaDrawing.py +++ b/wxPython/demo/AlphaDrawing.py @@ -50,13 +50,13 @@ def runTest(frame, nb, log): overview = """<html><body> <h2><center>Alpha Drawing</center></h2> -The wx.DC on Mac now supports alpha transparent drawing using pens and -brushes. This is accomplished by enabling the wx.Colour class to have -a fourth component for the alpha value, where 0 is fully transparent, -and 255 is fully opaque. - -<p>You can consider this a \"preview of coming attractions\" for the -other platforms. +The wx.GCDC class is a class that implemented the wx.DC API using the +new wx.GraphicsContext class, and so it supports anti-aliased drawing +using pens and brushes, that can optionally also be drawn using an +alpha transparency. (On the Mac all the DC classes are using this new +implementation.) This is accomplished by enabling the wx.Colour class +to have a fourth component for the alpha value, where 0 is fully +transparent, and 255 is fully opaque. </body></html> """