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X-Y plotter

I'd like to have teh X-Y plotter use only one colour as it collects points. I've opened up the tcl file but I'm not quite sure what I'm doing in there - has anyone tweaked this tool to use only one colour?

Much obliged,



Hi Lora...

The X-Y plotter's colours are listed in line 67 of the code -- the bit where it goes

set plot($w,YColours) [ #0000ff #ff0000 #00ff00 #007777 #777700 \
#770077 #222244 #442222 #224422]

The numbers are the colour specs in rrggbb hex format -- you can probably guess that if the numbers were all the same, so would the colours be.