third-parties
qhull
src
libqhullcpp
QhullVertex.cpp
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/****************************************************************************
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**
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** Copyright (c) 2008-2015 C.B. Barber. All rights reserved.
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** $Id: //main/2015/qhull/src/libqhullcpp/QhullVertex.cpp#3 $$Change: 2066 $
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** $DateTime: 2016/01/18 19:29:17 $$Author: bbarber $
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**
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****************************************************************************/
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#
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#include "
libqhullcpp/QhullVertex.h
"
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#include "
libqhullcpp/Qhull.h
"
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#include "
libqhullcpp/QhullPoint.h
"
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#include "
libqhullcpp/QhullFacetSet.h
"
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#include "
libqhullcpp/QhullFacet.h
"
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#ifdef _MSC_VER // Microsoft Visual C++ -- warning level 4
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#pragma warning( disable : 4611) // interaction between '_setjmp' and C++ object destruction is non-portable
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#pragma warning( disable : 4996) // function was declared deprecated(strcpy, localtime, etc.)
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#endif
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namespace
orgQhull
{
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#
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vertexT QhullVertex::
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s_empty_vertex= {0,0,0,0,0,
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0,0,0,0,0,
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0};
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#
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QhullVertex::QhullVertex
(
const
Qhull &q)
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: qh_vertex(&s_empty_vertex)
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,
qh_qh
(
q
.
qh
())
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{
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}
//Default
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QhullVertex::QhullVertex(
const
Qhull
&q,
vertexT
*
v
)
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: qh_vertex(
v
?
v
: &s_empty_vertex)
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,
qh_qh
(
q
.
qh
())
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{
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}
//vertexT
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#
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QhullFacetSet
QhullVertex::
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neighborFacets
()
const
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{
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if
(!
neighborFacetsDefined
()){
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throw
QhullError
(10034,
"Qhull error: neighboring facets of vertex %d not defined. Please call Qhull::defineVertexNeighborFacets() beforehand."
,
id
());
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}
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return
QhullFacetSet
(
qh_qh
,
qh_vertex
->
neighbors
);
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}
//neighborFacets
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}
//namespace orgQhull
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#
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using
std::endl;
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using
std::ostream;
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using
std::string;
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using
std::vector;
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using
orgQhull::QhullPoint
;
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using
orgQhull::QhullFacet
;
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using
orgQhull::QhullFacetSet
;
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using
orgQhull::QhullFacetSetIterator
;
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using
orgQhull::QhullVertex
;
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ostream &
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operator<<
(ostream &os,
const
QhullVertex::PrintVertex &pr)
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{
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QhullVertex
v
= *pr.vertex;
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QhullPoint
p=
v
.point();
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if
(*pr.print_message){
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os << pr.print_message <<
" "
;
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}
else
{
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os <<
"- "
;
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}
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os <<
"p"
<< p.
id
() <<
" (v"
<<
v
.id() <<
"): "
;
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const
realT
*
c
= p.coordinates();
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for
(
int
k= p.
dimension
(); k--; ){
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os <<
" "
<< *
c
++;
// FIXUP QH11010 %5.2g
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}
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if
(
v
.getVertexT()->deleted){
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os <<
" deleted"
;
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}
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if
(
v
.getVertexT()->delridge){
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os <<
" ridgedeleted"
;
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}
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os << endl;
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if
(
v
.neighborFacetsDefined()){
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QhullFacetSetIterator
i=
v
.neighborFacets();
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if
(i.hasNext()){
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os <<
" neighborFacets:"
;
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countT
count= 0;
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while
(i.hasNext()){
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if
(++count % 100 == 0){
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os << endl <<
" "
;
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}
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QhullFacet
f= i.
next
();
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os <<
" f"
<< f.
id
();
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}
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os << endl;
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}
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}
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return
os;
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}
//<< PrintVertex
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QhullFacet.h
orgQhull::QhullPoint::id
countT id() const
Definition:
QhullPoint.h:97
countT
int countT
Definition:
user_r.h:182
orgQhull::QhullFacetSet
Definition:
QhullFacetSet.h:33
orgQhull
QhullRidge – Qhull's ridge structure, ridgeT, as a C++ class.
Definition:
Coordinates.cpp:21
QhullFacetSet.h
orgQhull::QhullPoint
Definition:
QhullPoint.h:39
realT
#define realT
Definition:
user.h:154
Qhull.h
orgQhull::QhullVertex::QhullVertex
QhullVertex()
Definition:
QhullVertex.h:73
orgQhull::QhullVertex
Definition:
QhullVertex.h:48
qh_qh
qhT qh_qh
Definition:
global.c:26
orgQhull::Qhull
Interface to Qhull from C++.
Definition:
Qhull.h:49
orgQhull::QhullFacetSetIterator
QhullSetIterator< QhullFacet > QhullFacetSetIterator
Definition:
QhullFacetSet.h:30
c
c
orgQhull::QhullFacet::next
QhullFacet next() const
Definition:
QhullFacet.h:87
orgQhull::QhullVertex::neighborFacets
QhullFacetSet neighborFacets() const
Definition:
QhullVertex.cpp:56
qh
#define qh
Definition:
libqhull.h:457
orgQhull::QhullFacet::id
countT id() const
Definition:
QhullFacet.h:79
orgQhull::QhullVertex::qh_qh
QhullQh * qh_qh
QhullQh/qhT for vertexT, may be 0.
Definition:
QhullVertex.h:64
q
q
orgQhull::QhullVertex::qh_vertex
vertexT * qh_vertex
Corresponding vertexT, never 0.
Definition:
QhullVertex.h:63
orgQhull::QhullPoint::dimension
int dimension() const
Definition:
QhullPoint.h:95
orgQhull::QhullVertex::neighborFacetsDefined
bool neighborFacetsDefined() const
True if defineVertexNeighborFacets() already called. Auotomatically set for facet merging,...
Definition:
QhullVertex.h:91
operator<<
ostream & operator<<(ostream &os, const QhullVertex::PrintVertex &pr)
Duplicate of qh_printvertex [io_r.c].
Definition:
QhullVertex.cpp:74
orgQhull::QhullFacet
A QhullFacet is the C++ equivalent to Qhull's facetT*.
Definition:
QhullFacet.h:43
QhullPoint.h
vertexT
Definition:
libqhull.h:396
orgQhull::QhullError
Definition:
QhullError.h:26
QhullVertex.h
vertexT::neighbors
setT * neighbors
Definition:
libqhull.h:400
obb.v
list v
Definition:
obb.py:48
hpp-fcl
Author(s):
autogenerated on Fri Aug 2 2024 02:45:15