[Gambas-user] Is there a simple example of component written i C or C++

Zelimir Ikovic zelimir_ikovic at ...43...
Mon Feb 14 19:07:08 CET 2011


I have a polyline (oil pipeline) with 100000 line segments, and about 200000 points (Latitude longitude) and I have to calculate distance to 
to polyline for each point, and most of the problem I am dealing with is 
something like that. Another problem is to calculate point in poligons for huge number of points, and polygons

And Gambas would be a good choice if I can link it to external procedures
writen i C, or C++ when speed is critical





to calculate 
--- On Mon, 2/14/11, Benoît Minisini <gambas at ...1...> wrote:

> From: Benoît Minisini <gambas at ...1...>
> Subject: Re: [Gambas-user] Is there a simple example of component written i C or C++
> To: "mailing list for gambas users" <gambas-user at lists.sourceforge.net>
> Received: Monday, February 14, 2011, 9:55 AM
> > Something simple like a
> component with
> > 
> > 2 Properties like BACKGROUNDCOLOR, FOREGROUNDCOLOR
> > 2 Methods like DRAWACIRCLEINTHEMIDLE,
> DRAWASQUAREINTHEMIDLE
> > 2 Events like ClickedonLeftHalfofComponent and
> > ClickedonRightHalfofComponent
> > 
> > and then
> > 
> > Gambas project that demonstrate using of component
> > 
> > Regards
> > 
> 
> Why doing that in C/C++? It it far simpler to do that in
> Gambas.
> 
> -- 
> Benoît Minisini
> 
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