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Added missing IsVEInititialized and VEClear

This commit is contained in:
Paolo Cignoni 2016-04-11 20:41:34 +00:00
parent 45881efd75
commit b15c84c753
1 changed files with 9 additions and 3 deletions
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12
vcg/simplex/vertex/component.h
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@ -117,10 +117,16 @@ public:
typename TT::EdgePointer &VEp() { static typename TT::EdgePointer ep=0; assert(0); return ep; }
typename TT::EdgePointer cVEp() const { static typename TT::EdgePointer ep=0; assert(0); return ep; }
int &VEi() { static int z=0; return z;}
int cVEi() const { static int z=0; return z;}
int &VEi() { static int z=-1; return z;}
int cVEi() const { static int z=-1; return z;}
static bool HasVEAdjacency() { return false; }
bool IsVEInitialized() const {return static_cast<const typename TT::VertexType *>(this)->cVEi()!=-1;}
void VEClear() {
if(IsVEInitialized()) {
static_cast<typename TT::VertexPointer>(this)->VEp()=0;
static_cast<typename TT::VertexPointer>(this)->VEi()=-1;
}
}
typename TT::HEdgePointer &VHp() { static typename TT::HEdgePointer ep=0; assert(0); return ep; }
typename TT::HEdgePointer cVHp() const { static typename TT::HEdgePointer ep=0; assert(0); return ep; }
int &VHi() { static int z=0; return z;}