! Task RGBTOPS
!
.ec _
.ll 76
.ad b
.in 4
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1 RGBTOPS
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RGBTOPS

This task takes as input three pixel (8-bits bytes) maps, created for example 
with the ALL\SAVE command in OVERLAY or the GFITS\READ command in GFITS 
(provided the FITS is on 8 bits), and merges them into a PostScript 
TrueColor file for further printing. This is a dirty patch since TrueColor maps
should be supported in OVERLAY in a more friendly manner. The program asks for 
the names of the RED, GREEN and BLUE maps, in this order, that will be merged 
in a "truecolor" image on the PostScript printer.
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2 X__NAME$
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The name of the input RED 8 bit image 
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2 Y__NAME$
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The name of the input GREEN 8 bit image
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2 Z__NAME$
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The name of the input BLUE 8 bit image
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2 PSFILNAME$
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The name of the output PostScript file
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1 END