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Hurstel
CGoGN
Commits
324560fb
Commit
324560fb
authored
Nov 22, 2011
by
untereiner
Browse files
modifs dans map3 et ihm3
parent
92875e5f
Changes
7
Hide whitespace changes
Inline
Side-by-side
include/Algo/ImplicitHierarchicalMesh/ihm3.h
View file @
324560fb
...
...
@@ -36,11 +36,11 @@ namespace Algo
namespace
IHM
{
template
<
typename
T
>
class
AttributeHandler_IHM
;
//
template<typename T> class AttributeHandler_IHM ;
class
ImplicitHierarchicalMap3
:
public
EmbeddedMap3
{
template
<
typename
T
>
friend
class
AttributeHandler_IHM
;
//
template<typename T> friend class AttributeHandler_IHM ;
public:
unsigned
int
m_curLevel
;
...
...
@@ -65,11 +65,11 @@ public:
* ATTRIBUTES MANAGEMENT *
***************************************************/
template
<
typename
T
>
AttributeHandler_IHM
<
T
>
addAttribute
(
unsigned
int
orbit
,
const
std
::
string
&
nameAttr
)
;
//
template <typename T>
//
AttributeHandler_IHM<T> addAttribute(unsigned int orbit, const std::string& nameAttr) ;
template
<
typename
T
>
AttributeHandler_IHM
<
T
>
getAttribute
(
unsigned
int
orbit
,
const
std
::
string
&
nameAttr
)
;
//
template <typename T>
//
AttributeHandler_IHM<T> getAttribute(unsigned int orbit, const std::string& nameAttr) ;
/***************************************************
...
...
@@ -117,15 +117,6 @@ public:
virtual
bool
foreach_dart_of_cc
(
Dart
d
,
FunctorType
&
f
,
unsigned
int
thread
=
0
)
;
/****************************************************
* EMBEDDED FUNCTIONS *
****************************************************/
// virtual void cutEdge(Dart d);
// virtual void splitFace(Dart d, Dart e);
// virtual void sewVolumes(Dart d, Dart e);
/***************************************************
* LEVELS MANAGEMENT *
***************************************************/
...
...
@@ -278,42 +269,42 @@ public:
bool
coarsenNeighborhoodLevelDiffersByOne
(
Dart
d
);
}
;
template
<
typename
T
>
class
AttributeHandler_IHM
:
public
AttributeHandler
<
T
>
{
public:
typedef
T
DATA_TYPE
;
AttributeHandler_IHM
()
:
AttributeHandler
<
T
>
()
{}
AttributeHandler_IHM
(
GenericMap
*
m
,
AttributeMultiVector
<
T
>*
amv
)
:
AttributeHandler
<
T
>
(
m
,
amv
)
{}
AttributeMultiVector
<
T
>*
getDataVector
()
const
{
return
AttributeHandler
<
T
>::
getDataVector
()
;
}
bool
isValid
()
const
{
return
AttributeHandler
<
T
>::
isValid
()
;
}
T
&
operator
[](
Dart
d
)
;
const
T
&
operator
[](
Dart
d
)
const
;
T
&
operator
[](
unsigned
int
a
)
{
return
AttributeHandler
<
T
>::
operator
[](
a
)
;
}
const
T
&
operator
[](
unsigned
int
a
)
const
{
return
AttributeHandler
<
T
>::
operator
[](
a
)
;
}
}
;
//
template <typename T>
//
class AttributeHandler_IHM : public AttributeHandler<T>
//
{
//
public:
//
typedef T DATA_TYPE ;
//
//
AttributeHandler_IHM() : AttributeHandler<T>()
//
{}
//
//
AttributeHandler_IHM(GenericMap* m, AttributeMultiVector<T>* amv) : AttributeHandler<T>(m, amv)
//
{}
//
//
AttributeMultiVector<T>* getDataVector() const
//
{
//
return AttributeHandler<T>::getDataVector() ;
//
}
//
//
bool isValid() const
//
{
//
return AttributeHandler<T>::isValid() ;
//
}
//
//
T& operator[](Dart d) ;
//
//
const T& operator[](Dart d) const ;
//
//
T& operator[](unsigned int a)
//
{
//
return AttributeHandler<T>::operator[](a) ;
//
}
//
//
const T& operator[](unsigned int a) const
//
{
//
return AttributeHandler<T>::operator[](a) ;
//
}
//
} ;
}
//namespace IHM
...
...
include/Algo/ImplicitHierarchicalMesh/ihm3.hpp
View file @
324560fb
...
...
@@ -31,37 +31,37 @@ namespace Algo
namespace
IHM
{
/***************************************************
* ATTRIBUTES MANAGEMENT *
***************************************************/
template
<
typename
T
>
AttributeHandler_IHM
<
T
>
ImplicitHierarchicalMap3
::
addAttribute
(
unsigned
int
orbit
,
const
std
::
string
&
nameAttr
)
{
bool
addNextLevelCell
=
false
;
if
(
!
isOrbitEmbedded
(
orbit
))
addNextLevelCell
=
true
;
AttributeHandler
<
T
>
h
=
Map3
::
addAttribute
<
T
>
(
orbit
,
nameAttr
)
;
if
(
addNextLevelCell
)
{
AttributeContainer
&
cellCont
=
m_attribs
[
orbit
]
;
AttributeMultiVector
<
unsigned
int
>*
amv
=
cellCont
.
addAttribute
<
unsigned
int
>
(
"nextLevelCell"
)
;
m_nextLevelCell
[
orbit
]
=
amv
;
for
(
unsigned
int
i
=
cellCont
.
begin
();
i
<
cellCont
.
end
();
cellCont
.
next
(
i
))
amv
->
operator
[](
i
)
=
EMBNULL
;
}
return
AttributeHandler_IHM
<
T
>
(
this
,
h
.
getDataVector
())
;
}
template
<
typename
T
>
AttributeHandler_IHM
<
T
>
ImplicitHierarchicalMap3
::
getAttribute
(
unsigned
int
orbit
,
const
std
::
string
&
nameAttr
)
{
AttributeHandler
<
T
>
h
=
Map2
::
getAttribute
<
T
>
(
orbit
,
nameAttr
)
;
return
AttributeHandler_IHM
<
T
>
(
this
,
h
.
getDataVector
())
;
}
//
/***************************************************
//
* ATTRIBUTES MANAGEMENT *
//
***************************************************/
//
//
template <typename T>
//
AttributeHandler_IHM<T> ImplicitHierarchicalMap3::addAttribute(unsigned int orbit, const std::string& nameAttr)
//
{
//
bool addNextLevelCell = false ;
//
if(!isOrbitEmbedded(orbit))
//
addNextLevelCell = true ;
//
//
AttributeHandler<T> h = Map3::addAttribute<T>(orbit, nameAttr) ;
//
//
if(addNextLevelCell)
//
{
//
AttributeContainer& cellCont = m_attribs[orbit] ;
//
AttributeMultiVector<unsigned int>* amv = cellCont.addAttribute<unsigned int>("nextLevelCell") ;
//
m_nextLevelCell[orbit] = amv ;
//
for(unsigned int i = cellCont.begin(); i < cellCont.end(); cellCont.next(i))
//
amv->operator[](i) = EMBNULL ;
//
}
//
//
return AttributeHandler_IHM<T>(this, h.getDataVector()) ;
//
}
//
//
template <typename T>
//
AttributeHandler_IHM<T> ImplicitHierarchicalMap3::getAttribute(unsigned int orbit, const std::string& nameAttr)
//
{
//
AttributeHandler<T> h = Map2::getAttribute<T>(orbit, nameAttr) ;
//
return AttributeHandler_IHM<T>(this, h.getDataVector()) ;
//
}
/***************************************************
* MAP TRAVERSAL *
...
...
@@ -363,66 +363,6 @@ inline bool ImplicitHierarchicalMap3::foreach_dart_of_cc(Dart d, FunctorType& f,
return
foreach_dart_of_oriented_volume
(
d
,
f
)
;
}
/**************************************************
* EMBEDDED FUNCTIONS *
**************************************************/
//void ImplicitHierarchicalMap3::cutEdge(Dart d)
//{
// Dart dd = phi2(d) ;
// EmbeddedMap3::cutEdge(d);
//
// //
// //mise a jour de l'id d'arrete sur chaque moitie d'arete
// //
//
// //
// //mise a jour de l'id de face sur chaque brin de chaque moitie d'arete
// //
//
//}
//
//void ImplicitHierarchicalMap3::splitFace(Dart d, Dart e)
//{
// //
// //Verification que les brins precedents ceux que l'on split n'ont pas le meme id
// //
// if(m_edgeId[d] == m_edgeId[Map3::phi_1(d)])
// {
// unsigned int eId = getNewEdgeId() ;
//
// Dart e = d;
// do
// {
// m_edgeId[e] = eId; //cas ou l'arete n'est pas du tout plonge
// m_edgeId[Map3::phi2(e)] = eId;
//
// e = Map3::alpha2(e);
// } while(e != d);
// }
//
// EmbeddedMap3<Map3>::splitFace(d,e);
//
// //
// //creation d'un id d'arete sur la nouvelle arete
// //
//
// unsigned int eId = getNewEdgeId() ;
// Dart a =Map3:: phi_1(d);
//
// do
// {
// m_edgeId[a] = eId;
// m_edgeId[Map3::phi2(a)] = eId;
//
// a = Map3::alpha2(a);
// } while(a != Map3::phi_1(d));
//
//}
//
//void ImplicitHierarchicalMap3::sewVolumes(Dart d, Dart e)
//{
//
//}
/***************************************************
* LEVELS MANAGEMENT *
...
...
@@ -583,67 +523,67 @@ inline unsigned int ImplicitHierarchicalMap3::edgeLevel(Dart d)
return
r
;
}
/***************************************************
* ATTRIBUTE HANDLER *
***************************************************/
template
<
typename
T
>
T
&
AttributeHandler_IHM
<
T
>::
operator
[](
Dart
d
)
{
ImplicitHierarchicalMap3
*
m
=
reinterpret_cast
<
ImplicitHierarchicalMap3
*>
(
this
->
m_map
)
;
assert
(
m
->
m_dartLevel
[
d
]
<=
m
->
m_curLevel
||
!
"Access to a dart introduced after current level"
)
;
assert
(
m
->
vertexInsertionLevel
(
d
)
<=
m
->
m_curLevel
||
!
"Access to the embedding of a vertex inserted after current level"
)
;
unsigned
int
orbit
=
this
->
getOrbit
()
;
unsigned
int
nbSteps
=
m
->
m_curLevel
-
m
->
vertexInsertionLevel
(
d
)
;
unsigned
int
index
=
m
->
getEmbedding
(
orbit
,
d
)
;
if
(
index
==
EMBNULL
)
{
index
=
m
->
embedNewCell
(
orbit
,
d
)
;
m
->
m_nextLevelCell
[
orbit
]
->
operator
[](
index
)
=
EMBNULL
;
}
AttributeContainer
&
cont
=
m
->
getAttributeContainer
(
orbit
)
;
unsigned
int
step
=
0
;
while
(
step
<
nbSteps
)
{
step
++
;
unsigned
int
nextIdx
=
m
->
m_nextLevelCell
[
orbit
]
->
operator
[](
index
)
;
if
(
nextIdx
==
EMBNULL
)
{
nextIdx
=
m
->
newCell
(
orbit
)
;
m
->
copyCell
(
orbit
,
nextIdx
,
index
)
;
m
->
m_nextLevelCell
[
orbit
]
->
operator
[](
index
)
=
nextIdx
;
m
->
m_nextLevelCell
[
orbit
]
->
operator
[](
nextIdx
)
=
EMBNULL
;
cont
.
refLine
(
index
)
;
}
index
=
nextIdx
;
}
return
this
->
m_attrib
->
operator
[](
index
);
}
template
<
typename
T
>
const
T
&
AttributeHandler_IHM
<
T
>::
operator
[](
Dart
d
)
const
{
ImplicitHierarchicalMap3
*
m
=
reinterpret_cast
<
ImplicitHierarchicalMap3
*>
(
this
->
m_map
)
;
assert
(
m
->
m_dartLevel
[
d
]
<=
m
->
m_curLevel
||
!
"Access to a dart introduced after current level"
)
;
assert
(
m
->
vertexInsertionLevel
(
d
)
<=
m
->
m_curLevel
||
!
"Access to the embedding of a vertex inserted after current level"
)
;
unsigned
int
orbit
=
this
->
getOrbit
()
;
unsigned
int
nbSteps
=
m
->
m_curLevel
-
m
->
vertexInsertionLevel
(
d
)
;
unsigned
int
index
=
m
->
getEmbedding
(
orbit
,
d
)
;
unsigned
int
step
=
0
;
while
(
step
<
nbSteps
)
{
step
++
;
unsigned
int
next
=
m
->
m_nextLevelCell
[
orbit
]
->
operator
[](
index
)
;
if
(
next
!=
EMBNULL
)
index
=
next
;
else
break
;
}
return
this
->
m_attrib
->
operator
[](
index
);
}
//
/***************************************************
//
* ATTRIBUTE HANDLER *
//
***************************************************/
//
//
template <typename T>
//
T& AttributeHandler_IHM<T>::operator[](Dart d)
//
{
//
ImplicitHierarchicalMap3* m = reinterpret_cast<ImplicitHierarchicalMap3*>(this->m_map) ;
//
assert(m->m_dartLevel[d] <= m->m_curLevel || !"Access to a dart introduced after current level") ;
//
assert(m->vertexInsertionLevel(d) <= m->m_curLevel || !"Access to the embedding of a vertex inserted after current level") ;
//
//
unsigned int orbit = this->getOrbit() ;
//
unsigned int nbSteps = m->m_curLevel - m->vertexInsertionLevel(d) ;
//
unsigned int index = m->getEmbedding(orbit, d) ;
//
//
if(index == EMBNULL)
//
{
//
index = m->embedNewCell(orbit, d) ;
//
m->m_nextLevelCell[orbit]->operator[](index) = EMBNULL ;
//
}
//
//
AttributeContainer& cont = m->getAttributeContainer(orbit) ;
//
unsigned int step = 0 ;
//
while(step < nbSteps)
//
{
//
step++ ;
//
unsigned int nextIdx = m->m_nextLevelCell[orbit]->operator[](index) ;
//
if (nextIdx == EMBNULL)
//
{
//
nextIdx = m->newCell(orbit) ;
//
m->copyCell(orbit, nextIdx, index) ;
//
m->m_nextLevelCell[orbit]->operator[](index) = nextIdx ;
//
m->m_nextLevelCell[orbit]->operator[](nextIdx) = EMBNULL ;
//
cont.refLine(index) ;
//
}
//
index = nextIdx ;
//
}
//
return this->m_attrib->operator[](index);
//
}
//
//
template <typename T>
//
const T& AttributeHandler_IHM<T>::operator[](Dart d) const
//
{
//
ImplicitHierarchicalMap3* m = reinterpret_cast<ImplicitHierarchicalMap3*>(this->m_map) ;
//
assert(m->m_dartLevel[d] <= m->m_curLevel || !"Access to a dart introduced after current level") ;
//
assert(m->vertexInsertionLevel(d) <= m->m_curLevel || !"Access to the embedding of a vertex inserted after current level") ;
//
//
unsigned int orbit = this->getOrbit() ;
//
unsigned int nbSteps = m->m_curLevel - m->vertexInsertionLevel(d) ;
//
unsigned int index = m->getEmbedding(orbit, d) ;
//
//
unsigned int step = 0 ;
//
while(step < nbSteps)
//
{
//
step++ ;
//
unsigned int next = m->m_nextLevelCell[orbit]->operator[](index) ;
//
if(next != EMBNULL) index = next ;
//
else break ;
//
}
//
return this->m_attrib->operator[](index);
//
}
}
//namespace IHM
...
...
include/Algo/ImplicitHierarchicalMesh/subdivision3.hpp
View file @
324560fb
...
...
@@ -141,7 +141,7 @@ void subdivideFace(typename PFP::MAP& map, Dart d, typename PFP::TVEC3& position
id
=
map
.
getNewEdgeId
()
;
map
.
setEdgeId
(
ne2
,
id
,
EDGE
)
;
position
[
map
.
phi
2
(
ne
)]
=
p
;
position
[
map
.
phi
1
(
ne
)]
=
p
;
dd
=
map
.
phi1
(
map
.
phi1
(
map
.
phi1
(
map
.
phi1
(
ne
))))
;
while
(
dd
!=
ne
)
...
...
@@ -170,6 +170,202 @@ void subdivideFace(typename PFP::MAP& map, Dart d, typename PFP::TVEC3& position
map
.
setCurrentLevel
(
cur
)
;
}
template
<
typename
PFP
>
Dart
subdivideVolumeClassic
(
typename
PFP
::
MAP
&
map
,
Dart
d
,
typename
PFP
::
TVEC3
&
position
)
{
assert
(
map
.
getDartLevel
(
d
)
<=
map
.
getCurrentLevel
()
||
!
"Access to a dart introduced after current level"
)
;
assert
(
!
map
.
volumeIsSubdivided
(
d
)
||
!
"Trying to subdivide an already subdivided volume"
)
;
unsigned
int
vLevel
=
map
.
volumeLevel
(
d
);
Dart
old
=
map
.
volumeOldestDart
(
d
);
unsigned
int
cur
=
map
.
getCurrentLevel
();
map
.
setCurrentLevel
(
vLevel
);
/*
* au niveau du volume courant i
* stockage d'un brin de chaque face de celui-ci
* avec calcul du centroid
*/
DartMarkerStore
mf
(
map
);
// Lock a face marker to save one dart per face
DartMarkerStore
mv
(
map
);
typename
PFP
::
VEC3
volCenter
;
unsigned
count
=
0
;
//Store faces that are traversed and start with the face of d
std
::
vector
<
Dart
>
visitedFaces
;
visitedFaces
.
reserve
(
200
);
visitedFaces
.
push_back
(
old
);
//Store the edges before the cutEdge
std
::
vector
<
Dart
>
oldEdges
;
oldEdges
.
reserve
(
20
);
mf
.
markOrbit
(
FACE
,
old
)
;
for
(
std
::
vector
<
Dart
>::
iterator
face
=
visitedFaces
.
begin
();
face
!=
visitedFaces
.
end
();
++
face
)
{
Dart
e
=
*
face
;
do
{
//add one old edge per vertex to the old edge list
//compute volume centroid
if
(
!
mv
.
isMarked
(
e
))
{
mv
.
markOrbit
(
VERTEX
,
e
);
volCenter
+=
position
[
e
];
++
count
;
oldEdges
.
push_back
(
e
);
}
// add all face neighbours to the table
Dart
ee
=
map
.
phi2
(
e
)
;
if
(
!
mf
.
isMarked
(
ee
))
// not already marked
{
visitedFaces
.
push_back
(
ee
)
;
mf
.
markOrbit
(
FACE
,
ee
)
;
}
e
=
map
.
phi1
(
e
)
;
}
while
(
e
!=
*
face
)
;
}
volCenter
/=
typename
PFP
::
REAL
(
count
)
;
/*
* Subdivision
*/
//Store the darts from quadrangulated faces
std
::
vector
<
std
::
pair
<
Dart
,
Dart
>
>
subdividedfaces
;
subdividedfaces
.
reserve
(
25
);
//First step : subdivide edges and faces
//creates a i+1 edge level and i+1 face level
for
(
std
::
vector
<
Dart
>::
iterator
face
=
visitedFaces
.
begin
();
face
!=
visitedFaces
.
end
();
++
face
)
{
Dart
d
=
*
face
;
//if needed subdivide face
if
(
!
map
.
faceIsSubdivided
(
d
))
Algo
::
IHM
::
subdivideFace
<
PFP
>
(
map
,
d
,
position
,
Algo
::
IHM
::
S_QUAD
);
//save a dart from the subdivided face
unsigned
int
cur
=
map
.
getCurrentLevel
()
;
unsigned
int
fLevel
=
map
.
faceLevel
(
d
)
+
1
;
//puisque dans tous les cas, la face est subdivisee
map
.
setCurrentLevel
(
fLevel
)
;
//le brin est forcement du niveau cur
Dart
cf
=
map
.
phi1
(
d
);
Dart
e
=
cf
;
do
{
subdividedfaces
.
push_back
(
std
::
pair
<
Dart
,
Dart
>
(
e
,
map
.
phi2
(
e
)));
e
=
map
.
phi2
(
map
.
phi1
(
e
));
}
while
(
e
!=
cf
);
map
.
setCurrentLevel
(
cur
);
}
map
.
setCurrentLevel
(
vLevel
+
1
)
;
// go to the next level to perform volume subdivision
std
::
vector
<
Dart
>
newEdges
;
//save darts from inner edges
newEdges
.
reserve
(
50
);
//Second step : deconnect each corner, close each hole, subdivide each new face into 3
for
(
std
::
vector
<
Dart
>::
iterator
edge
=
oldEdges
.
begin
();
edge
!=
oldEdges
.
end
();
++
edge
)
{
Dart
e
=
*
edge
;
Dart
f1
=
map
.
phi1
(
*
edge
);
do
{
map
.
unsewFaces
(
map
.
phi1
(
map
.
phi1
(
e
)));
map
.
unsewFaces
(
map
.
phi1
(
e
));
e
=
map
.
phi2
(
map
.
phi_1
(
e
));
}
while
(
e
!=
*
edge
);
map
.
closeHole
(
f1
);
Dart
old
=
map
.
phi2
(
map
.
phi1
(
e
));
Dart
dd
=
map
.
phi1
(
map
.
phi1
(
old
))
;
map
.
splitFace
(
old
,
dd
)
;
Dart
ne
=
map
.
phi1
(
map
.
phi1
(
old
))
;
map
.
cutEdge
(
ne
);
position
[
map
.
phi1
(
ne
)]
=
volCenter
;
//plonger a la fin de la boucle ????
newEdges
.
push_back
(
ne
);
newEdges
.
push_back
(
map
.
phi1
(
ne
));
Dart
stop
=
map
.
phi2
(
map
.
phi1
(
ne
));
ne
=
map
.
phi2
(
ne
);
do
{
dd
=
map
.
phi1
(
map
.
phi1
(
map
.
phi1
(
ne
)));
//A Verifier !!
map
.
splitFace
(
ne
,
dd
)
;
newEdges
.
push_back
(
map
.
phi1
(
dd
));
ne
=
map
.
phi2
(
map
.
phi_1
(
ne
));
dd
=
map
.
phi1
(
map
.
phi1
(
dd
));
}
while
(
dd
!=
stop
);
}
//Third step : 3-sew internal faces
for
(
std
::
vector
<
std
::
pair
<
Dart
,
Dart
>
>::
iterator
it
=
subdividedfaces
.
begin
();
it
!=
subdividedfaces
.
end
();
++
it
)
{
Dart
f1
=
(
*
it
).
first
;
Dart
f2
=
(
*
it
).
second
;
if
(
map
.
phi3
(
map
.
phi2
(
f1
))
==
map
.
phi2
(
f1
)
&&
map
.
phi3
(
map
.
phi2
(
f2
))
==
map
.
phi2
(
f2
))
{
//id pour toutes les faces interieures
map
.
sewVolumes
(
map
.
phi2
(
f1
),
map
.
phi2
(
f2
));
//Fais a la couture !!!!!
unsigned
int
idface
=
map
.
getNewFaceId
();
map
.
setFaceId
(
map
.
phi2
(
f1
),
idface
,
FACE
);
}
//FAIS a la couture !!!!!!!
//id pour toutes les aretes exterieurs des faces quadrangulees
unsigned
int
idedge
=
map
.
getEdgeId
(
f1
);
map
.
setEdgeId
(
map
.
phi2
(
f1
),
idedge
,
DART
);
map
.
setEdgeId
(
map
.
phi2
(
f2
),
idedge
,
DART
);
}
//LA copie de L'id est a gerer avec le sewVolumes normalement !!!!!!
//id pour les aretes interieurs : (i.e. 6 pour un hexa)
DartMarker
mne
(
map
);
for
(
std
::
vector
<
Dart
>::
iterator
it
=
newEdges
.
begin
()
;
it
!=
newEdges
.
end
()
;
++
it
)
{
if
(
!
mne
.
isMarked
(
*
it
))
{
unsigned
int
idedge
=
map
.
getNewEdgeId
();
map
.
setEdgeId
(
*
it
,
idedge
,
EDGE
);
mne
.
markOrbit
(
EDGE
,
*
it
);
}
}
map
.
setCurrentLevel
(
cur
)
;
return
subdividedfaces
.
begin
()
->
first
;
}
template
<
typename
PFP
>
Dart
subdivideVolumeGen
(
typename
PFP
::
MAP
&
map
,
Dart
d
,
typename
PFP
::
TVEC3
&
position
)