Apr-17-2022, 11:43 AM
I am trying to create a program that simply displays a PNG (that has transparency), the image will be a map protractor that can be dragged around on the screen while viewing land navigation maps. I found the following example which almost does what i'm after, except SetTransparent() changes the alpha of the image too which i do not want, and it would be nice to get rid of the borders around the window as well (show image only).
import wx class Frame(wx.Frame): def __init__(self, image, parent=None, id=-1,pos=wx.DefaultPosition, title='wxPython'): temp = image.ConvertToBitmap() size = temp.GetWidth(), temp.GetHeight() wx.Frame.__init__(self, parent, id, title, pos, size) self.bmp = wx.StaticBitmap(parent=self, bitmap=temp) self.SetClientSize(size) self.SetTransparent(100) class App(wx.App): def OnInit(self): image = wx.Image('1.png', wx.BITMAP_TYPE_ANY) self.frame = Frame(image) self.frame.Show() self.SetTopWindow(self.frame) return True app = App() app.MainLoop()