Welcome to smalltalk. I do not know how to reply to you answer directly.
I just want to tell you that they are some free online books on 
smalltalk and squeak
http://www.iam.unibe.ch/~ducasse/FreeBooks.html

Stef



On 5 mai 04, at 01:14, Joei wrote:

> Hi! everybody
>    
>      I'm a C++ programmer and started to study squeak about four days 
> ago. The implementation of squeak is so great that
> I felt it's really a pleasure to program with a pure object oriented 
> programming language. Then I decided to port one of my C++ program 
> which use OpenGL to squeak. I've read almost all documents in 
> squeak.org and Swiki. I also read the book "Squeak: A Quick Trip to 
> Objectland"written by Gene.Korienek. Then I decided to use Balloon3D 
> to do my work. So I read the tutorial of Ballon3D come with Squeak.
> But I found out that I still cannot place a texture to a geometric 
> object successfully.
>     
>      So, the question is: How to program with Balloon3D? or Where I 
> can find more documents about it.
>  
>  
> Many thanks
>   
> Jo.
>        
>   
>  
>