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Better comment and a parameter more for UpdateColor::VertexBorderFlag

This commit is contained in:
Paolo Cignoni 2005-12-19 16:47:42 +00:00
parent 34acf11b61
commit 738d1e1401
1 changed files with 17 additions and 7 deletions
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24
vcg/complex/trimesh/update/color.h
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@ -24,6 +24,9 @@
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$Log: not supported by cvs2svn $
Revision 1.7 2005/08/08 10:28:13 ganovelli
added math:: namespace before min and max
Revision 1.6 2004/08/25 15:15:26 ganovelli
minor changes to comply gcc compiler (typename's and stuff)
@ -66,23 +69,30 @@ typedef typename UpdateMeshType::FaceType FaceType;
typedef typename UpdateMeshType::FacePointer FacePointer;
typedef typename UpdateMeshType::FaceIterator FaceIterator;
/** Color the vertex of the mesh that are on the border
It uses the information in the flags, and not any topology. So it just require that you have correctly computed (or loaded) the flags; See the
/** Color the vertexes of the mesh that are on the border
It uses the information in the Vertex flags, and not any topology.
So it just require that you have correctly computed the flags;
vcg::tri::UpdateTopology<Mesh>::FaceFace(m.cm);
vcg::tri::UpdateFlags<Mesh>::FaceBorderFromFF(m.cm);
vcg::tri::UpdateFlags<Mesh>::VertexBorderFromFace (m.cm);
vcg::tri::UpdateColor<Mesh>::VertexBorderFlag(m.cm);
**/
static void VertexBorderFlag( UpdateMeshType &m, Color4b vb=Color4b::Blue)
static void VertexBorderFlag( UpdateMeshType &m, Color4b BorderColor=Color4b::Blue, Color4b InternalColor=Color4b::White)
{
typename UpdateMeshType::VertexIterator vi;
for(vi=m.vert.begin();vi!=m.vert.end();++vi)
if(!(*vi).IsD())
(*vi).C()=Color4b::White;
(*vi).C()=InternalColor;
typename UpdateMeshType::FaceIterator fi;
for(fi=m.face.begin();fi!=m.face.end();++fi) if(!(*fi).IsD())
for(int j=0;j<3;++j)
if((*fi).IsB(j)){
(*fi).V(j)->C() = vb;
(*fi).V1(j)->C() = vb;
(*fi).C() = vb;
(*fi).V(j)->C() = BorderColor;
(*fi).V1(j)->C() = BorderColor;
//(*fi).C() = BorderColor;
}
}