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Hot to get RGB of a pixel at mousX and MouseY

1 reply on 1 page. Most recent reply: May 26, 2005 6:25 AM by barron

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Sanjay Perera

Posts: 42
Nickname: angel6
Registered: Apr, 2004

Hot to get RGB of a pixel at mousX and MouseY Posted: May 25, 2005 5:11 AM
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Hello, Can anyone tell me how to get the pixel's RGB value (Pixel which is at mouse X and Y)?

Do I have to use Robot class? Anyother way? Also how to get the pixel's RGB value -->(pixel value given on a Component)<--

Thanks!!


barron

Posts: 13
Nickname: toniblair
Registered: May, 2005

Re: Hot to get RGB of a pixel at mousX and MouseY Posted: May 26, 2005 6:25 AM
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The only way I know is to use Robot.getPixelColor(x,y,)
and then:
returnedColor.getRGBComponents();
that'll return you a RGBA array. or use returnedColor.getRed(); .getBlue() and .getGreen();

Why do you not want to use the Robot class??

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