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Added ocf management of per vertex texture coord

This commit is contained in:
Paolo Cignoni 2009-06-23 20:45:44 +00:00
parent c534298f2f
commit a88ee5b244
2 changed files with 49 additions and 7 deletions
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1
vcg/simplex/vertex/component.h
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@ -228,6 +228,7 @@ template <class TT> class EmptyTexCoord: public TT {
public:
typedef vcg::TexCoord2<float,1> TexCoordType;
TexCoordType &T() { static TexCoordType dummy_texcoord; assert(0); return dummy_texcoord; }
const TexCoordType &cT() const { static TexCoordType dummy_texcoord; assert(0); return dummy_texcoord; }
template < class LeftV>
void ImportLocal(const LeftV & left ) { TT::ImportLocal( left); }
static bool HasTexCoord() { return false; }

55
vcg/simplex/vertex/component_ocf.h
View File

@ -176,13 +176,14 @@ public:
void ReorderVert(std::vector<size_t> &newVertIndex )
{
size_t i=0;
if (ColorEnabled) assert( CV.size() == newVertIndex.size() );
if (MarkEnabled) assert( MV.size() == newVertIndex.size() );
if (NormalEnabled) assert( NV.size() == newVertIndex.size() );
if (VFAdjacencyEnabled) assert( AV.size() == newVertIndex.size() );
if (CurvatureEnabled) assert(CuV.size() == newVertIndex.size() );
if (CurvatureDirEnabled)assert(CuDV.size() == newVertIndex.size() );
assert( (!RadiusEnabled) || RadiusV.size() == newVertIndex.size() );
assert( (!ColorEnabled) || ( CV.size() == newVertIndex.size() ) );
assert( (!MarkEnabled) || ( MV.size() == newVertIndex.size() ) );
assert( (!NormalEnabled) || ( NV.size() == newVertIndex.size() ) );
assert( (!VFAdjacencyEnabled) || ( AV.size() == newVertIndex.size() ) );
assert( (!CurvatureEnabled) || ( CuV.size() == newVertIndex.size() ) );
assert( (!CurvatureDirEnabled) || ( CuDV.size() == newVertIndex.size() ) );
assert( (!RadiusEnabled) || ( RadiusV.size() == newVertIndex.size() ) );
assert( (!TexCoordEnabled) || ( TV.size() == newVertIndex.size() ) );
for(i=0;i<newVertIndex.size();++i)
{
@ -196,6 +197,7 @@ void ReorderVert(std::vector<size_t> &newVertIndex )
if (CurvatureEnabled) CuV[newVertIndex[i]] = CuV[i];
if (CurvatureDirEnabled) CuDV[newVertIndex[i]] =CuDV[i];
if (RadiusEnabled) RadiusV[newVertIndex[i]] = RadiusV[i];
if (TexCoordEnabled) TV[newVertIndex[i]] = TV[i];
}
}
@ -206,6 +208,7 @@ void ReorderVert(std::vector<size_t> &newVertIndex )
if (CurvatureEnabled) CuV.resize(BaseType::size());
if (CurvatureDirEnabled) CuDV.resize(BaseType::size());
if (RadiusEnabled) RadiusV.resize(BaseType::size());
if (TexCoordEnabled) TV.resize(BaseType::size());
}
@ -316,6 +319,19 @@ void DisableRadius() {
RadiusV.clear();
}
bool IsTexCoordEnabled() const {return TexCoordEnabled;}
void EnableTexCoord() {
assert(VALUE_TYPE::HasTexCoordOcf());
TexCoordEnabled=true;
TV.resize((*this).size());
}
void DisableTexCoord() {
assert(VALUE_TYPE::HasTexCoordOcf());
TexCoordEnabled=false;
TV.clear();
}
struct VFAdjType {
typename VALUE_TYPE::FacePointer _fp ;
int _zp ;
@ -328,12 +344,14 @@ public:
std::vector<typename VALUE_TYPE::RadiusType> RadiusV;
std::vector<typename VALUE_TYPE::ColorType> CV;
std::vector<typename VALUE_TYPE::NormalType> NV;
std::vector<typename VALUE_TYPE::TexCoordType> TV;
std::vector<struct VFAdjType> AV;
std::vector<int> MV;
bool QualityEnabled;
bool ColorEnabled;
bool NormalEnabled;
bool TexCoordEnabled;
bool VFAdjacencyEnabled;
bool CurvatureEnabled;
bool CurvatureDirEnabled;
@ -449,6 +467,28 @@ public:
template <class T> class QualityfOcf: public QualityOcf<float, T> {};
///*-------------------------- TEXTURE ----------------------------------*/
template <class A, class TT> class TexCoordOcf: public TT {
public:
typedef A TexCoordType;
TexCoordType &T() { assert((*this).Base().TexCoordEnabled); return (*this).Base().TV[(*this).Index()]; }
const TexCoordType &cT() const { assert((*this).Base().TexCoordEnabled); return (*this).Base().TV[(*this).Index()]; }
template < class LeftV>
void ImportLocal(const LeftV & leftV)
{
//if((*this).Base().TexCoordEnabled && leftV.Base().TexCoordEnabled ) // WRONG I do not know anything about leftV!
if((*this).Base().TexCoordEnabled) // copy the data only if they are enabled in both vertices
T() = leftV.cT();
TT::ImportLocal(leftV);
}
static bool HasTexCoord() { return true; }
static bool HasTexCoordOcf() { assert(!TT::HasTexCoordOcf()); return true; }
};
template <class T> class TexCoordfOcf: public TexCoordOcf<TexCoord2<float,1>, T> {};
///*-------------------------- MARK ----------------------------------*/
template <class T> class MarkOcf: public T {
@ -598,6 +638,7 @@ public:
vector_ocf<typename T::VertType> *_ovp;
static bool HasQualityOcf() { return false; }
static bool HasTexCoordOcf() { return false; }
static bool HasVFAdjacencyOcf() { return false; }
};