Thank you very much for your helpful suggestions, Jim. I going to
start by getting an understanding of TurtleGraphics and your
TurtleGraphicDemo . . . right now!
Roger,
There is a real catch in solving the Foucault Pendulum problem. The
equations of motion have no closed form solution. (Alth
I just hadn't thought of uploading it there. All I did was find a snippet
off the Web and modified it for the Rev type code, and then compiled it to a
droplet:
While this works great in OS 9 it fails in OS X, providing the "Nothing is
selected" feedback.
Hopoefully one of you AppleScript gu
-- Original Message -
From: "Richard Gaskin" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, February 01, 2003 4:34 PM
Subject: Re: Line tracing
> erik hansen wrote:
>
> >>> Richard Gaskin has this nifty AppleTalk
> >>> applicatio
erik hansen wrote:
>>> Richard Gaskin has this nifty AppleTalk
>>> application he wrote to make
>>> the conversion painlessly. You just have to
>>> drag the document onto
>>> the icon and presto, PC to Mac conversion. I
>>> can send it to you off
>>> line if you can't find it on his web site--I
>>
--- Richard Gaskin <[EMAIL PROTECTED]>
wrote:
> Jim Hurley wrote:
>
> >> erik hansen wrote:
> >>
> >> always read the fine print.
> >> now i can't get it to open.
> >> which app opens this Simpletext doc?
> >> ahhh! RunRev is.
> >> hey, this is fun!
> >
> > Eric,
> >
> > I suspect the problem
--- Roger Guay <[EMAIL PROTECTED]> wrote:
> Thanks to all who have responded to this Line
> tracing thing.
it is great that all of the geometry education
interests are in touch with each other. improved
code and less duplication of effort.
=
[EMAIL PROTECTED]http://www.erikhansen.org
__
Thanks to all who have responded to this Line tracing thing. Here is
another iteration.
Date: Sat, 1 Feb 2003 04:51:22 -0800
To: [EMAIL PROTECTED]
From: Jim Hurley <[EMAIL PROTECTED]>
Subject: Line tracing
I think I see the problem. It is not a difficulty with refreshing the
screen but the ve
Have you had a look at the 'move' command? It's at the
heart of the RunRev Animation Manager, and you should
be able to create a smooth movement by setting a
series of points and letting the object travel along
those points with a 'move' statement.
Just a thought,
Jan Schenkel.
Yes Jan, the mov
Jim Hurley wrote:
>> erik hansen wrote:
>>
>> always read the fine print.
>> now i can't get it to open.
>> which app is good to open this Simpletext doc?
>> ahhh! RunRev is.
>> hey, this is fun!
>
> Eric,
>
> I suspect the problem you are having is in converting the document
> from PC to Mac.
--- Roger Guay <[EMAIL PROTECTED]> wrote:
> Sarah, Jim
>
> What I'm trying to do is trace a line in time as a
> ball is moved across
> the screen. Near as I can tell, I want the screen
> to update but not
> redraw (if that makes any sense?) I've done this in
> ToolBook on the PC
> but I much
> http://www.runrev.com/revolution/education/usercontributions.html
>
> so, how do you download this?
Click on the title "Turtle Graphics Demo v1.0"
Regards
Gary Rathbone
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--- Jim Hurley <[EMAIL PROTECTED]> wrote:
>
>
http://www.runrev.com/revolution/education/usercontributions.html
so, how do you download this?
=
[EMAIL PROTECTED]http://www.erikhansen.org
__
Do you Yahoo!?
Yahoo! Mail Plus - Powerful. Affo
Hi Roger,
I'm not quite sure what it is you are trying to do. If you stop the
screen from updating, you won't see your graphic move. It will appear
to leap from the start position to the end. Do you want to see it
follow a path, but not see anything else happen? If so, perhaps you
should consi
Thanks to Gary Rathbone and Jim Hurley for their suggestions, but the
Lockscreen property does not work, and although Jim's script is very
clever, it results in a very choppy motion compared to repeatedly
setting the loc of an object via an equation of motion (such as a
projectile.) Any other
> This would require that I prevent the
> screen from updating while the graphic is in motion...
Check out 'lockscreen' in the Rev help. Sounds like it'll do the job.
Regards
Gary Rathbone
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