kicad-developers team mailing list archive

[jean-pierre charras <jp.charras@xxxxxxxxxx>]

Le 28/04/2012 16:30, Lorenzo Marcantonio a écrit :
> On Sat, Apr 28, 2012 at 11:04:38AM +0200, jean-pierre charras wrote:
> > My suggestion is: use mm in file, and use double for device coordinates,
> > and angles because in plot arc, the arc value is also truncated.
>
> Wow, seems fun... In substance I have to junk wxPoint to use some kind of
> equivalent double point...
>
> This should give no troubles since in fact all the output drivers, except HPGL, have to export in floating point anyway...
>
> Do we already have some kind of point with double members to use? maybe some kind of magic boost class?:P

Yes.
Two kind of point using doubles:
the first is wxRealPoint, the floating version of wxPoint.
the second is a new class: DPOINT defined in vector2d.h, very recently created by Dick.
DPOINT is a powerful class.

--
Jean-Pierre CHARRAS