CGAL users discussion list

[Christophe Delage <>]

On Mon, Sep 10, 2007 at 03:45:58PM +0200, 

 wrote:
> I used the code:
> 
> Result=CGAL::intersection(TwinPlane, NewPlane, AftPlane);     
> Point3D Target;                       
> bool isdo=assign(Target,Result);                      
> Number d1=CGAL::squared_distance(NewPlane,Target);
> Number d2=CGAL::squared_distance(AftPlane,Target);
> Number d3=CGAL::squared_distance(TwinPlane,Target);
> 
> on:
> 
> TwinPlane: (0.821,-0.544, -0.174, -0.577)
> AftPlane:  (0.246, 0.816, 0.522, -0.577)
> NewPlane:  (0.410, -0.272, 0.870, -0.962)
> 
> The result is the point: (0,0,0.7035), but it should be (-0.8519,
> 0.0002, 0.7042). it seems the x coordinate is the only part really
> wrong here.

I couldn't reproduce the problem with these planes. Could you send a 
_complete_
program that shows the problem and tell us precisely what version of
CGAL, compiler and compiler options you are using?


-- 
Christophe