Message: 21
Date: Sat, 18 Mar 2006 00:20:45 -0800
From: Mark Talluto <[EMAIL PROTECTED]>
Subject: Re: Draw spokes on a wheel
To: How to use Revolution <[email protected]>
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed


On Mar 17, 2006, at 10:26 PM, Dick Kriesel wrote:

 You're welcome.  You didn't note whether it worked for you.  Did it?

It worked very well.  I did end up using Malte's solution because I
was able to modify it easily enough to have it rotate as needed. I will be tinkering with the turtle graphics that Jim has developed. I learned a lot from all the solutions indeed! Thx again!


Mark Talluto
--
CANELA Software
http://www.canelasoftware.com


Mark,

And to modify the TG handler to rotate the spokes:

on mouseUp
  startTurtle
  put 12 into tNumSpokes
  put 100 into tLengthSpokes
  repeat with tAngle = 0 to 358 step 2
    seth tAngle --Short for setHeading
    repeat 360/tNumSpokes
      fd tLengthSpokes
      bk tLengthSpokes
      left 360/tNumSpokes
    end repeat
    stopTurtle
    cleanPts
    unlock screen
    --This last line is only necessary in Mac OSX.
--Kevin tells me that this screen refresh problem in OSX will be fixed in 2.7.1 end repeat
end mouseUp

For fun and games with rolling you may  want to look at:

go url " http://home.infostations.net/jhurley/Rolling.rev";

Run Rev has expressed an interest in implementing TG in Revolution. Be nice to have a new control, a turtle control (multiple turtles like multiple graphic objects) that responds to the TG vocabulary.

Jim
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