X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8e43747f624f2f9a19134b63d0201b7f24d71c81..2706d2fedee4cfc34ba0c838bd157bc0d9718ce1:/wxPython/demo/ImageAlpha.py?ds=sidebyside
diff --git a/wxPython/demo/ImageAlpha.py b/wxPython/demo/ImageAlpha.py
index cf1a7a2fd6..cb5210412f 100644
--- a/wxPython/demo/ImageAlpha.py
+++ b/wxPython/demo/ImageAlpha.py
@@ -21,18 +21,22 @@ class TestPanel(wx.Panel):
dc.Clear()
dc.SetFont(wx.Font(16, wx.SWISS, wx.NORMAL, wx.BOLD, True))
- dc.DrawText("Bitmap alpha blending (on wxMSW and wxMac)",
- (25,25))
-
+ dc.DrawText("Bitmap alpha blending (on wxMSW and wxMac only)",
+ 25,25)
+
bmp = wx.Bitmap(opj('bitmaps/toucan.png'))
- dc.DrawBitmap(bmp, (25,100), True)
+ if "__WXGTK__" in wx.PlatformInfo:
+ # try to make up for it a bit...
+ bmp.SetMaskColour("black")
+
+ dc.DrawBitmap(bmp, 25,100, True)
dc.SetFont(self.GetFont())
y = 75
for line in range(10):
y += dc.GetCharHeight() + 5
- dc.DrawText(msg, (200, y))
- dc.DrawBitmap(bmp, (250,100), True)
+ dc.DrawText(msg, 200, y)
+ dc.DrawBitmap(bmp, 250,100, True)
@@ -50,10 +54,13 @@ overview = """
Images with Alpha
wxMSW and wxMac now support alpha channels of supported image
-types, and will properly blend that chennel when drawing a
+types, and will properly blend that channel when drawing a
bitmap. It is not supported yet on wxGTK, (if you would like to
change that please submit a patch!)
+On wxGTK this demo turns the alpha channel into a 1-bit mask, so
+yes, it looks like crap. Please help us fix it!
+
"""