Backup diff of wxPython/Graphics (No. 2)

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  • 1 (2023-10-05 (Thu) 14:39:22)
  • 2 (2023-10-05 (Thu) 21:52:57)
  • 3 (2023-10-09 (Mon) 01:49:38)

• The added line is THIS COLOR.
• The deleted line is THIS COLOR.

- https://docs.wxpython.org/wx.GCDC.html#wx-gcdc


-
- wx.Image と wx.Bitmap
--  https://maku77.github.io/python/wxpython/graphics.html
>
dc = wx.BufferedPaintDC(self, self.buffer)
>
self.buffer = wx.EmptyBitmap(w, h)


-
--  https://stackoverflow.com/questions/2504143/how-to-resize-and-draw-an-image-using-wxpython
 image = wx.ImageFromBitmap(bitmap)
 image = image.Scale(width, height, wx.IMAGE_QUALITY_HIGH)
 result = wx.BitmapFromImage(image)