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removed call to ComputeRT and put its body here

This commit is contained in:
ganovelli 2004-05-12 18:52:35 +00:00
parent 2739634d38
commit da7d87bb75
1 changed files with 31 additions and 3 deletions
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34
vcg/complex/trimesh/update/edges.h
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@ -24,10 +24,15 @@
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$Log: not supported by cvs2svn $
Revision 1.1 2004/05/12 10:39:45 ganovelli
created
****************************************************************************/
#ifndef __VCG_TRI_UPDATE_EDGES
#define __VCG_TRI_UPDATE_EDGES
#include <vcg/space/plane3.h>
namespace vcg {
namespace tri {
@ -48,6 +53,7 @@ typedef typename MeshType::VertexIterator VertexIterator;
typedef typename MeshType::FaceType FaceType;
typedef typename MeshType::FacePointer FacePointer;
typedef typename MeshType::FaceIterator FaceIterator;
typedef typename MeshType::FaceType::ScalarType ScalarType;
/// Calculates the vertex normal (if stored in the current face type)
static void Box(ComputeMeshType &m)
@ -65,10 +71,32 @@ static void Set(ComputeMeshType &m)
for(f = m.face.begin(); f!=m.face.end(); ++f)
if(!(*f).IsD())
(*f).ComputeRT();
}
{
// Primo calcolo degli edges
(*f).edge[0] = (*f).V(1)->P(); (*f).edge[0] -= (*f).V(0)->P();
(*f).edge[1] = (*f).V(2)->P(); (*f).edge[1] -= (*f).V(1)->P();
(*f).edge[2] = (*f).V(0)->P(); (*f).edge[2] -= (*f).V(2)->P();
// Calcolo di plane
(*f).plane.SetDirection((*f).edge[0]^(*f).edge[1]);
(*f).plane.SetOffset((*f).plane.Direction() * (*f).V(0)->P());
(*f).plane.Normalize();
// Calcolo migliore proiezione
ScalarType nx = math::Abs((*f).plane.Direction()[0]);
ScalarType ny = math::Abs((*f).plane.Direction()[1]);
ScalarType nz = math::Abs((*f).plane.Direction()[2]);
ScalarType d;
if(nx>ny && nx>nz) { (*f).Flags() |= FaceType::NORMX; d = 1/(*f).plane.Direction()[0]; }
else if(ny>nz) { (*f).Flags() |= FaceType::NORMY; d = 1/(*f).plane.Direction()[1]; }
else { (*f).Flags() |= FaceType::NORMZ; d = 1/(*f).plane.Direction()[2]; }
}; // end class
// Scalatura spigoli
(*f).edge[0] *= d;
(*f).edge[1] *= d;
(*f).edge[2] *= d;
}
}
}; // end class
} // End namespace
} // End namespace