Converting a number to a greyscale color in Java

Posted by Dave on Stack Overflow See other posts from Stack Overflow or by Dave
Published on 2010-05-06T11:05:39Z Indexed on 2010/05/06 11:08 UTC
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Hi,

I'm trying to figure out how I can convert a number between 1 and 50 to a greyscale color that could be used here:

g.setColor(MyGreyScaleColour);

1 would be lightest (white) and 50 would be darkest (black).

e.g.

Color intToCol(int colNum)  
{  
code here  
}  

Any suggestions?

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