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Corrected update function, now only the needed simplexes should be updated.

This commit is contained in:
Paolo Cignoni 2005-12-12 11:17:32 +00:00
parent f73fa19346
commit cb6757048f
2 changed files with 34 additions and 25 deletions
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32
vcg/simplex/faceplus/component_ocf.h
View File

@ -24,6 +24,9 @@
History
$Log: not supported by cvs2svn $
Revision 1.5 2005/11/26 00:16:44 cignoni
Corrected a lot of bugs about the use of enabled entities
Revision 1.4 2005/11/21 21:46:20 cignoni
Changed HasColor -> HasFaceColor and HasNormal ->HasFaceNormal
@ -106,8 +109,8 @@ public:
ThisTypeIterator oldbegin=begin();
ThisTypeIterator oldend=end();
BaseType::push_back(v);
if(oldbegin!=begin()) _update(begin(),end());
else _update(oldend,end());
if(oldbegin!=begin()) _updateOVP(begin(),end());
else _updateOVP(oldend, end());
}
void pop_back();
void resize(const unsigned int & _size)
@ -115,8 +118,8 @@ public:
ThisTypeIterator oldbegin=begin();
ThisTypeIterator oldend=end();
BaseType::resize(_size);
if(oldbegin!=begin()) _update(begin(),end());
else _update(oldend,end());
if(oldbegin!=begin()) _updateOVP(begin(),end());
else _updateOVP(oldend, end());
if(ColorEnabled) CV.resize(_size);
if(NormalEnabled) NV.resize(_size);
if(VFAdjacencyEnabled) AV.resize(_size);
@ -133,15 +136,15 @@ public:
if (VFAdjacencyEnabled) AV.reserve(_size);
if (FFAdjacencyEnabled) AF.reserve(_size);
if (WedgeTexEnabled) WTV.reserve(_size);
if(oldbegin!=begin()) _update(begin(),end());
if(oldbegin!=begin()) _updateOVP(begin(),end());
}
void _update(ThisTypeIterator lbegin, ThisTypeIterator lend)
void _updateOVP(ThisTypeIterator lbegin, ThisTypeIterator lend)
{
ThisTypeIterator vi;
//for(vi=lbegin;vi!=lend;++vi)
for(vi=begin();vi!=end();++vi)
(*vi).EV=this;
ThisTypeIterator fi;
//for(fi=begin();vi!=end();++vi)
for(fi=lbegin;fi!=lend;++fi)
(*fi)._ovp=this;
}
////////////////////////////////////////
// Enabling Eunctions
@ -335,15 +338,18 @@ template <class T> class WedgeTexturefOcf: public WedgeTextureOcf<TCoord2<float,
template < class T> class InfoOcf: public T {
public:
vector_ocf<typename T::FaceType> &Base() const { return *EV;}
vector_ocf<typename T::FaceType> &Base() const { return *_ovp;}
inline int Index() const {
typename T::FaceType const *tp=static_cast<typename T::FaceType const *>(this);
int tt2=tp- &*(EV->begin());
int tt2=tp- &*(_ovp->begin());
return tt2;
}
public:
vector_ocf<typename T::FaceType> *EV;
// ovp Optional Vector Pointer
// Pointer to the base vector where each face element is stored.
// used to access to the vectors of the other optional members.
vector_ocf<typename T::FaceType> *_ovp;
};
} // end namespace face

27
vcg/simplex/vertexplus/component_ocf.h
View File

@ -24,6 +24,9 @@
History
$Log: not supported by cvs2svn $
Revision 1.1 2005/10/14 15:07:59 cignoni
First Really Working version
****************************************************************************/
@ -67,8 +70,8 @@ public:
ThisTypeIterator oldbegin=begin();
ThisTypeIterator oldend=end();
BaseType::push_back(v);
if(oldbegin!=begin()) _update(begin(),end());
else _update(oldend,end());
if(oldbegin!=begin()) _updateOVP(begin(),end());
else _updateOVP(oldend, end());
}
void pop_back();
void resize(const unsigned int & _size)
@ -76,8 +79,8 @@ public:
ThisTypeIterator oldbegin=begin();
ThisTypeIterator oldend=end();
BaseType::resize(_size);
if(oldbegin!=begin()) _update(begin(),end());
else _update(oldend,end());
if(oldbegin!=begin()) _updateOVP(begin(),end());
else _updateOVP(oldend, end());
if(ColorEnabled) CV.resize(_size);
if(NormalEnabled) NV.resize(_size);
@ -88,15 +91,15 @@ public:
BaseType::reserve(_size);
if (ColorEnabled) CV.reserve(_size);
if (NormalEnabled) NV.reserve(_size);
if(oldbegin!=begin()) _update(begin(),end());
if(oldbegin!=begin()) _updateOVP(begin(),end());
}
void _update(ThisTypeIterator lbegin, ThisTypeIterator lend)
void _updateOVP(ThisTypeIterator lbegin, ThisTypeIterator lend)
{
ThisTypeIterator vi;
//for(vi=lbegin;vi!=lend;++vi)
for(vi=begin();vi!=end();++vi)
(*vi).EV=this;
for(vi=lbegin;vi!=lend;++vi)
//for(vi=begin();vi!=end();++vi)
(*vi)._ovp=this;
}
////////////////////////////////////////
// Enabling Eunctions
@ -218,15 +221,15 @@ template <class T> class Color4bOcf: public ColorOcf<vcg::Color4b, T> {};
template < class T> class InfoOcf: public T {
public:
vector_ocf<typename T::VertType> &Base() const { return *EV;}
vector_ocf<typename T::VertType> &Base() const { return *_ovp;}
inline int Index() const {
typename T::VertType const *tp=static_cast<typename T::VertType const*>(this);
int tt2=tp- &*(EV->begin());
int tt2=tp- &*(_ovp->begin());
return tt2;
}
public:
vector_ocf<typename T::VertType> *EV;
vector_ocf<typename T::VertType> *_ovp;
};