Re: transparent colors and setXORMode doesn't work together

From: "Andrey Kuznetsov" <spam0@xxxxxxxxxxxxxxxxxxx>
Date: Fri, 25 Aug 2006 11:36:26 +0200

Which two rectangle? Did you mean the blue Ellipse2D and Rectangle2D?

yup

since it didn't worked I suggest another (a bit tricky) way -
use two BufferedImages:
first (TYPE_INT_ARGB) for image data and second (TYPE_BYTE_GRAY) for alpha.

1) first fill first image with opaque white and second with black.
2) draw your figures to both images
3) copy pixel data from second image to alpha channel of first image (you
will need access to DataBuffer)

Andrey

--
http://uio.imagero.com Unified I/O for Java
http://reader.imagero.com Java image reader
http://jgui.imagero.com Java GUI components and utilities

.

References:
- transparent colors and setXORMode doesn't work together
  - From: Zaka Ferenc
- Re: transparent colors and setXORMode doesn't work together
  - From: Andrey Kuznetsov
- Re: transparent colors and setXORMode doesn't work together
  - From: Zaka Ferenc

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