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Added VertexClear

This commit is contained in:
Paolo Cignoni 2007-05-22 15:19:42 +00:00
parent 97d7baf66c
commit dd6a5552dc
1 changed files with 15 additions and 0 deletions
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15
vcg/complex/trimesh/update/flag.h
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@ -24,6 +24,9 @@
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$Log: not supported by cvs2svn $
Revision 1.18 2007/01/30 18:49:23 tarini
aggiunta la VertexBorderFromNone (flag bordo per vertici senza richiedere nulla)
Revision 1.17 2006/08/31 13:11:12 marfr960
corrected bounds of a vector scan
@ -116,6 +119,18 @@ static void Clear(MeshType &m)
(*vi).Flags() = 0;
}
static void VertexClear(MeshType &m, unsigned int FlagMask = 0xffffffff)
{
VertexIterator vi;
int andMask = ~FlagMask;
for(vi=m.vert.begin(); vi!=m.vert.end(); ++vi)
if(!(*vi).IsD()) (*vi).Flags() &= andMask ;
}
static void VertexClearV(MeshType &m) { VertexClear(m,VertexType::VISITED);}
static void VertexClearB(MeshType &m) { VertexClear(m,VertexType::BORDER);}
/** Compute the border flags for the faces using the Face-Face Topology.
Obviously it assumes that the topology has been correctly computed (see: UpdateTopology::FaceFace )
**/