I have a JPanel with Rendered Image. Every time when user click the mouse, I show
pixel coordinate and color as a line on top of the image, near the mouse click
location, using g.drawString(" Color at ") method.
After I click another location, previous information is still visible on the screen .
What is the best way to show pixel info?
Can we draw this info no on top of the image, but on "second transparent image" or
another layer of image, so we can easily repaint it -second - layer - to show another
pixel color without repainting the image?
Thank you,
Mila McLennan
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