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Colors with XOR plotting [message #477]

Wed, 15 July 1992 14:08

eaustin
Messages: 6
Registered: June 1992

Junior Member

I put this question at the end of a previous message so it may not have been
noticed. As a further enhancement to the rubber band effect I would like to
be able to get a particular color with XOR set. For example, I would like to
be able to oplot a red X on a red line and have the X move around on the line
in response to the cursor position. Is this posible or does the working of
XOR prevent red on red like this? I would also like to put a blue mark
on a red line and move the blue mark around.

I guess the bottom line is, how can I choose what color comes out with
XOR plotting?

--
Eric J. Austin EMAIL: eaustin@ll.mit.edu

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