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Removed updating of normal when computing 'C' vertex: it should not be done here and could be dangerours if vertex type has not the normal.

This commit is contained in:
Paolo Cignoni 2005-07-26 06:10:28 +00:00
parent 3312583e86
commit 287c4a1eaa
1 changed files with 0 additions and 14 deletions
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14
vcg/complex/trimesh/create/marching_cubes.h
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@ -602,7 +602,6 @@ namespace vcg
{
v12 = &*AllocatorType::AddVertices(*_mesh, 1);
v12->P() = CoordType(0.0, 0.0, 0.0);
v12->N() = CoordType(0.0, 0.0, 0.0);
unsigned int count = 0;
VertexPointer v = NULL;
@ -610,76 +609,63 @@ namespace vcg
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[1], _corners[2], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[3], _corners[2], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[0], _corners[3], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[4], _corners[5], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[5], _corners[6], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[7], _corners[6], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[4], _corners[7], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[0], _corners[4], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[1], _corners[5], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[2], _corners[6], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
if (_walker->Exist(_corners[3], _corners[7], v) )
{
count++;
v12->P() += v->P();
v12->N() += v->N();
}
v12->P() /= (float) count;
v12->N().Normalize();
} // end of AddCVertex
/*!
* Adds new triangles to the mesh