3D points?

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3D points?

Casey Ransberger-2
Is there a stand alone package that provides Point>>@ in Squeak? E.g., x@y@z.

--
Casey Ransberger

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RE: 3D points?

Ron Teitelbaum

Hi Casey,

 

It’s in Graphics.  Part of core Squeak.  Don’t think there is a standalone package for it.  There are a number of package extensions to it.

 

All the best,

 

Ron Teitelbaum

 

From: [hidden email] [mailto:[hidden email]] On Behalf Of Casey Ransberger
Sent: Tuesday, February 26, 2013 11:54 PM
To: The general-purpose Squeak developers list
Subject: [squeak-dev] 3D points?

 

Is there a stand alone package that provides Point>>@ in Squeak? E.g., x@y@z.

 

--
Casey Ransberger



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Re: 3D points?

Frank Shearar-3
That's true of _Point_, but Casey's looking for something that's 3d.
As it happens, Point doesn't understand @.

frank

On 27 February 2013 07:18, Ron Teitelbaum <[hidden email]> wrote:

> Hi Casey,
>
>
>
> It’s in Graphics.  Part of core Squeak.  Don’t think there is a standalone
> package for it.  There are a number of package extensions to it.
>
>
>
> All the best,
>
>
>
> Ron Teitelbaum
>
>
>
> From: [hidden email]
> [mailto:[hidden email]] On Behalf Of Casey
> Ransberger
> Sent: Tuesday, February 26, 2013 11:54 PM
> To: The general-purpose Squeak developers list
> Subject: [squeak-dev] 3D points?
>
>
>
> Is there a stand alone package that provides Point>>@ in Squeak? E.g.,
> x@y@z.
>
>
>
> --
> Casey Ransberger
>
>
>
>

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RE: 3D points?

Ron Teitelbaum
Hi Frank,

Ahhh I see.

We use Vector3

Point>>@ aNumber
        ^Vector3 x: x y: y z: aNumber

Vector3 comes from Croquet.

All the best,

Ron Teitelbaum


> -----Original Message-----
> From: [hidden email] [mailto:squeak-dev-
> [hidden email]] On Behalf Of Frank Shearar
> Sent: Wednesday, February 27, 2013 2:21 AM
> To: The general-purpose Squeak developers list
> Subject: Re: [squeak-dev] 3D points?
>
> That's true of _Point_, but Casey's looking for something that's 3d.
> As it happens, Point doesn't understand @.
>
> frank
>
> On 27 February 2013 07:18, Ron Teitelbaum <[hidden email]> wrote:
> > Hi Casey,
> >
> >
> >
> > It's in Graphics.  Part of core Squeak.  Don't think there is a
> > standalone package for it.  There are a number of package extensions to
it.

> >
> >
> >
> > All the best,
> >
> >
> >
> > Ron Teitelbaum
> >
> >
> >
> > From: [hidden email]
> > [mailto:[hidden email]] On Behalf Of
> > Casey Ransberger
> > Sent: Tuesday, February 26, 2013 11:54 PM
> > To: The general-purpose Squeak developers list
> > Subject: [squeak-dev] 3D points?
> >
> >
> >
> > Is there a stand alone package that provides Point>>@ in Squeak? E.g.,
> > x@y@z.
> >
> >
> >
> > --
> > Casey Ransberger
> >
> >
> >
> >
>



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Re: 3D points?

Bert Freudenberg
In reply to this post by Casey Ransberger-2
On 27.02.2013, at 05:54, Casey Ransberger <[hidden email]> wrote:

Is there a stand alone package that provides Point>>@ in Squeak? E.g., x@y@z.

Balloon3D-Math from


- Bert -


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Re: 3D points?

Bert Freudenberg
On 27.02.2013, at 10:45, Bert Freudenberg <[hidden email]> wrote:

On 27.02.2013, at 05:54, Casey Ransberger <[hidden email]> wrote:

Is there a stand alone package that provides Point>>@ in Squeak? E.g., x@y@z.

Balloon3D-Math from


- Bert -

Ah, but Ron is right, using the one from Croquet would be better. 

- Bert -