ST3D

I have to implement a 3D-View from timber houses,
and now I want to know,
how I can create a new *.geo file?
How you can find it in the geometry editor,
for example under the point: CC_3D_Shapes.

I'm a Newbie in Programming with Smalltalk,
but it's an obligation for my education examination.

Thank you for help!

"Katjana T." <[hidden email]> wrote in message
news:[hidden email]...
> I have to implement a 3D-View from timber houses,
> and now I want to know,
> how I can create a new *.geo file?
> How you can find it in the geometry editor,
> for example under the point: CC_3D_Shapes.
>

Katjana,

Please review the ST3D Developer's Guide at

http://www.creative-computing-inc.com/documentation/index.htm

and specifically the sections covering the Geometry Editor (discusses how to
create a .geo file)

http://www.creative-computing-inc.com/geometry.htm

and the Part Editior

http://www.creative-computing-inc.com/part.htm

Regards,

Chris Hayes
Creative Computing

Hi Chris,

Thanks, changing geometry objects works fine now.

But another question:
Is there any hard coded example available,
which does the necessary instance variable settings,
to get a working geometry.

Thanks for your help!

Regards,
Katjana

Chris Hayes schrieb:

"Katjana T." <[hidden email]> wrote in message
news:[hidden email]...
> Hi Chris,
>
> Thanks, changing geometry objects works fine now.
>
> But another question:
> Is there any hard coded example available,
> which does the necessary instance variable settings,
> to get a working geometry.
>

Katjana,

I'm not completely clear on what you're asking but it sounds like you might
be interested in modifying the shape of the geometry programatically rather
than using the Geometry Editor (for example, changing a vertex position).
If that is what you are doing, be sure to send the instance of
CcVertexGeometry you're modfiying the message #onComponentsChanged after any
modifications have been made.

I can't think of an example in the base ST3D code base that does this, other
than the GeometryEditor itself (which you have the source for).

Regards,

Chris Hayes
Creative Computing

Thank you for help!

Katjana