[Jprogramming] Early morning wakeup exercise

[Linda Alvord]

I had a red and a blue "wire" triangle like yours in my session.  When I
added your code I got one that looks sort of purple!  Interesting.

I was surprised that you could change the color without mentioning the word
"red". Now I have to figure out why your code did anything at all related to
color.


However the key word here is "paint".  It is used in a pretty conventional
way to imply the area of the triangle needs color.

Linda

-----Original Message-----
From: programming-bounces at jsoftware.com
[mailto:programming-bounces at jsoftware.com] On Behalf Of Tirrell, Jordan
(Consultant)
Sent: Tuesday, July 10, 2012 11:54 AM
To: Programming forum
Subject: Re: [Jprogramming] Early morning wakeup exercise

Given the hint that blue is the color of the first plot, I'd say

   'aspect 1'plot ,:~&.> PP


-----Original Message-----
From: programming-bounces at jsoftware.com
[mailto:programming-bounces at jsoftware.com] On Behalf Of Markus
Schmidt-Gröttrup
Sent: Tuesday, July 10, 2012 11:24 AM
To: Programming forum
Subject: Re: [Jprogramming] Early morning wakeup exercise

It is late in the afternoon here, so I do not get the point. You do not mean

   'aspect 1;color red' plot PP

or

  'aspect 1;type poly;color red' plot PP

do you?

Greetings, Markus

Am 10.07.2012 09:29, schrieb Linda Alvord:
> Paint the blue triangle red:
>
>     load 'plot'
>     PP=:1 5 4 1;2 3 6 2
>     'aspect 1'plot PP
>
> (It will be blue if it is the first plot in a session)
>
> Have a nice day.  Linda
>
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