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15 Commits

Author SHA1 Message Date
Paolo Cignoni f4cf3b9221 Changed the name of the Distance from point to plane 
from DistancePointPlane
to     SignedDistancePointPlane
to underline the fact that it is SIGNED!!!
 2012-01-18 11:44:42 +00:00
Paolo Cignoni 0a80e1e8ca Cleaning up Plane3... 
- comments (the sign of the offset please!!!)
- name of the Distance function -> DistancePointPlane(...)
- a missing normalization in the Init (!)
 2011-11-15 11:11:12 +00:00
Marco Di Benedetto b17d165d0c Added SquaredDistance and made the point-plane version redirect to the plane-point one. 2009-10-06 16:22:35 +00:00
Paolo Cignoni 9fc361301d Added missing Plane3::Import 2009-08-26 00:10:32 +00:00
Paolo Cignoni ab200fc950 Port to eigen2: state of the mess: 
* curently nothing change if you don't define VCG_USE_EIGEN
* make Matrix*, Point3 and Point4 derive Eigen::Matrix (still ugly)
* now catching all the dot products to replace them by .dot()
  note that most of meshlab already compile
 2008-10-27 19:35:17 +00:00
ganovelli b8df8c98db debug: function Offset called without pars 2007-05-08 18:54:20 +00:00
Nico Pietroni 99afe015fd setted to const the parameter passed to function Projection 2007-04-04 23:22:29 +00:00
Marco Di Benedetto 9163d261f7 Method Set(off, dir) now correctly normalizes direction and offset if template parameter NORM is set. 2005-09-26 19:49:30 +00:00
Paolo Cignoni eda550ba49 minor changes to comply gcc compiler 2005-03-18 16:35:53 +00:00
Federico Ponchio 3532708a3a Fixed bug in init. 2004-10-09 13:48:02 +00:00
Paolo Cignoni b7fb0325c3 missing ending newline 2004-05-10 13:15:54 +00:00
Paolo Cignoni e263653851 syntax error in set and better comment 2004-05-05 08:20:47 +00:00
Paolo Cignoni 167845dce4 Changed : 
in Distance(plane, point) :
return plane.Direction() * point - plane.Offset;
in
return plane.Direction() * point - plane.Offset();
 2004-04-28 16:36:55 +00:00
Paolo Cignoni 62e4e8825b Changed : 
in Init(p0, norm)   _dist = p0 * _dir;   in   _offset = p0 * _dir;
Changed :
in Init(p0, p1, p2)   _offset = p0 * _dist;   in   _offset = p0 * _dir;
 2004-04-28 11:19:52 +00:00
Federico Ponchio 18ea5dd5db Untested first draft. 2004-03-31 22:19:24 +00:00