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Two NewGraphics weirdnesses [message #88913]

Thu, 03 July 2014 05:11

Fabzi
Messages: 305
Registered: July 2010

Senior Member

Folks,

do FONT_COLOR and SYM_COLOR accept arrays as input?

And, regardless to the answer, can someone explain this to me:

; This creates the correct filled points but the text colors are erratic
p1 = plot(INDGEN(10))
p1t = text([0.3,0.3,0.3, 0.3],[0.8,0.77,0.72,0.69], ['BLUE', 'PURPLE',$
'RED', 'ORANGE'], FONT_COLOR=['BLUE', 'PURPLE', 'RED', 'ORANGE'])
p1s = symbol([0.27,0.27,0.27, 0.27],[0.8,0.77,0.72,0.69], 'circle',
/SYM_FILLED, SYM_COLOR=['BLUE', 'PURPLE', 'RED', 'ORANGE'])

; This is just chaos
cols = ['BLUE', 'PURPLE', 'RED', 'ORANGE']
p2 = plot(INDGEN(10))
p2t = text([0.3,0.3,0.3, 0.3],[0.8,0.77,0.72,0.69], cols, FONT_COLOR=cols)
p2s = symbol([0.27,0.27,0.27, 0.27],[0.8,0.77,0.72,0.69], 'circle',
/SYM_FILLED, SYM_COLOR=cols)

Thanks for shedding light on this for me!

Fabien

IDL> print, !VERSION
{ x86_64 linux unix linux 8.3 Nov 15 2013 64 64}

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[Message index]

		Two NewGraphics weirdnesses By: Fabzi on Thu, 03 July 2014 05:11
		Re: Two NewGraphics weirdnesses By: lecacheux.alain on Thu, 03 July 2014 09:40
		Re: Two NewGraphics weirdnesses By: Fabzi on Thu, 03 July 2014 13:53
		Re: Two NewGraphics weirdnesses By: lecacheux.alain on Thu, 03 July 2014 15:01
		Re: Two NewGraphics weirdnesses By: chris_torrence@NOSPAM on Thu, 03 July 2014 23:01
		Re: Two NewGraphics weirdnesses By: Fabzi on Fri, 04 July 2014 01:16
		Re: Two NewGraphics weirdnesses By: lecacheux.alain on Fri, 04 July 2014 02:07
		Re: Two NewGraphics weirdnesses By: Fabzi on Sat, 05 July 2014 03:23

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