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Re: a simple color question (very simple) [message #26355 is a reply to message #26344]

Tue, 21 August 2001 12:39

thompson
Messages: 584
Registered: August 1991

Senior Member

"Sean Raffuse" <sean@me.wustl.edu> writes:

> No idea why this is difficult for me.

> I would like to change the background color for my graphic window. I am
> creating a composite image of data over a map projection. The default
> window color is black, but I would like white. Is this a system variable or
> some keyword I am missing?

> Thanks in advance,

> Sean Raffuse

One way to do this is to modify !P.COLOR and !P.BACKGROUND

!p.color = 0
!p.background = !d.table_size-1
plot, ...

Or, you can reverse the color table

tvlct, r, g, b, /get
tvlct, reverse(r), reverse(g), reverse(b)

Bill Thompson

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[Message index]

		Re: a simple color question (very simple) By: Eric Vella on Wed, 22 August 2001 09:58
		Re: a simple color question (very simple) By: thompson on Tue, 21 August 2001 12:39

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